AIX 7.1

1 (a c)

SC88-8366-00(SC23-6709-00)

AIX 7.1

1 (a c)

SC88-8366-00(SC23-6709-00)

827

AIX 7.1

SC23670900AIX Version 7.1

Commands Reference, Volume 1, a - c

11 2010.9

Copyright IBM Corporation 2010.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ixISO 9000. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiiSingle UNIX Specification 32 64 . . . . . . . . . . . . . xii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

. . . . . . . . . . . . . . . . . . . . . . . . . . 1ac . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1acceptreject . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2acctcms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3acctcom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5acctcon1 acctcon2 . . . . . . . . . . . . . . . . . . . . . . . . . . 9acctctl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11acctdisk acctdusg . . . . . . . . . . . . . . . . . . . . . . . . . . 17acctmerg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19acctprc1acctprc2 accton . . . . . . . . . . . . . . . . . . . . . . . 22acctrpt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24acctwtmp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30aclconvert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31acledit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33aclget . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35aclgettypes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37aclput . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38adb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40addbib . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42addrpnode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44addX11input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46adfutil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47admin (SCCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48aixmibd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55aixpert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57aixpertldap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60aixterm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62ali . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103alias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104alog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106alstat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109alt_disk_copy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111alt_disk_install . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115alt_disk_mksysb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125alt_rootvg_op . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129amepat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133anno . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140ap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142apply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143apropos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145ar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146arithmetic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150arp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

Copyright IBM Corp. 2010 iii

artexdiff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155artexget . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157artexlist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160artexmerge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161artexremset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162artexset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164as . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167asa fpr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172at . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173ate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179atmstat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193atq . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195atrm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196attachrset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198audit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199auditbin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203auditcat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205auditconv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207auditmerge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209auditpr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210auditselect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213auditstream . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218authexec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220authrpt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222authqry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224autoconf6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225automount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226automountd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229autopush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230awk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231back . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249backsnap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252banner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259basename . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259batch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262bc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263bdftopcf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276bdiff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277bellmail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278bffcreate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281bfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285bg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289bicheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291biff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292bindintcpu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293bindprocessor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294binld . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297biod . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298bj . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299bootauth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300

iv AIX 7.1 1

bootlist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301bootparamd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306bootpd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307bootptodhcp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309bosboot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310bosdebug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314bs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316bsh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327bterm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329bugfiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332burst . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335cachefslog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337cachefsstat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339cachefswssize . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340cal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342cancel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 344canonls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347captoinfo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349capture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350cat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 351catman . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354cb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355cd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356cdc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358cdcheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360cdeject . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362cdmount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363cdromd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364cdumount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366cdutil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367certadd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368certcreate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370certdelete . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373certget . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374certlink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 375certlist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377certrevoke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380certverify . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381cfgif . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383cfginet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384cfgmgr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385cfgqos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389cfgvsd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390cflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 391cfsadmin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 393chargefee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 396chauth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397chauthent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400chC2admin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401chCCadmin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402chcifscred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403

v

chcifsmnt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404chclass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406chcluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410chcod . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411chcomg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412chcondition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416chcons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421chcore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423chcosi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425chdev . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 427chdisp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430chdom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 431checkeq checkmm . . . . . . . . . . . . . . . . . . . . . . . . . . 432checknr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 433chedition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 434chfilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 435chfn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 438chfont . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 440chfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441chgif . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450chginet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 452chgroup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 453chgrp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 457chgrpmem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 459chhwkbd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 461chiscsi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463chitab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 465chkbd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 467chkey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 468chlang . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 468chlicense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 471chlpclacl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 472chlpcmd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 477chlpracl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 481chlpriacl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 487chlprsacl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 492chlv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 496chlvcopy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 501chmaster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 503chmod . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 504chmp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 509chnamsv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 512chndaf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 513chnlspath . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516chnfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517chnfsdom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 519chnfsexp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520chnfsim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 525chnfsmnt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 529chnfsrtd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 532chnfssec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 534chown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535

vi AIX 7.1 1

chpasswd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 537chpath . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539chprtsv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 541chps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 544chpv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 546chque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 549chquedev . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550chresponse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 552chrole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 557chroot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 559chrsrc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 561chsec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566chsensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 570chserver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 573chservices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 575chsh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 577chslave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 579chssys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 580chsubserver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 583chtcb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 586chtun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 587chtz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 591chuser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 591chusil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 604chvfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 605chvg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 606chvirprt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 613chvmode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 614chwpar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 615chypdom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625ckauth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 626ckfilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 626ckpacct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 629ckprereq . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 630cksum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 633clcmd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 634clear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 635clogin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 636clusterconf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 637clsnmp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 639cmp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 646col . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 647colcrt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 649colrm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 650comb (SCCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 651comm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 653command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 654comp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 657compare_report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 660compress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 663comsat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 665configassist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 666

vii

conflict . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 667confsetcntrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 668confsrc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 673cp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 675cpcosi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 680cpio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 682cplv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 693cpp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 695cpuextintr_ctl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 699cpupstat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 701craps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 703createvsd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 704crfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 710cron . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 716cronadm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 719crontab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 721crvfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 726csh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 727csmstat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 729csplit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 731csum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 733ct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 736ctaclfck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 738ctags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 742ctcasd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 744ctctrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 746cthactrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 752cthagsctrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 754cthagstune . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 758cthatsctrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 759cthatstune . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 762ctlvsd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 764ctmsskf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 767ctscachgen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 771ctsidmck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 774ctskeygen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 777ctsnap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 780ctsthl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 782ctsvhbac . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 786ctsvhbal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 791ctsvhbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 794cu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 797curt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 803custom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813cut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 820cw checkcw . . . . . . . . . . . . . . . . . . . . . . . . . . . . 822cxref . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 825

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 827 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 829

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 831

viii AIX 7.1 1

AIX ( 1 ) a c AIX CD

()

1

Web-based System Manager System Management InterfaceTool (SMIT)

Copyright IBM Corp. 2010 ix

()

1 ([ ]) ({ }) (|) unget

unget [ -rSID ] [ -s ] [ -n ] File ...

v (bold)

v (italics) Files Directories

v v v v 1 [ a | b ] a b { a | b } a b

v ( ... ) v ( - )

() -w lslpp installp

lslpp -w /usr/sbin/installp

File Fileset Type-----------------------------------------------------------------/usr/sbin/installp bos.rte.install File

installp

lslpp -w "*installp*"

x AIX 7.1 1

File Fileset Type-----------------------------------------------------------------/usr/sbin/installp bos.rte.install File/usr/clvm/sbin/linstallpv prpq.clvm File/usr/lpp/bos.sysmgt/nim/methods/c_installp

bos.sysmgt.nim.client File

&

Command&

cron at batch

$

ls Enter

$ ls

Command Flag(s) Parameter

ls -l (long) ls -l

$ ls -l

/usr/bin

$ ls -l /usr/bin

v v - () v ; ()

xi

v \ () 1

$ cat /usr/ust/mydir/mydata > \/usr/usts/yourdir/yourdata

(telnet )

(BourneC Korn)

( Ctrl-C Alt-Pause)

ISO 9000ISO 9000

Single UNIX Specification 32 64 5.2 AIX UNIX The Open Group's Single UNIX Specification Version 3 (UNIX 03) 5.2 AIX UNIX The Open Group's UNIX

03 specificationhttp://www.unix.org/

v AIX 6.1 2 v AIX 6.1 3 v AIX 6.1 4 v AIX 6.1 5 v AIX 6.1 6 v AIX Version 6.1 Files Referencev v

xii AIX 7.1 1

v AIX 5L 5.3 AIX v AIX Version 6.1 Network Information Services (NIS and NIS+) Guidev v AIX Version 6.1 Performance Tools Guide and Referencev v v v AIX Version 6.1 Technical Reference: Base Operating System and Extensions Volume 1v AIX Version 6.1 Technical Reference: Base Operating System and Extensions Volume 2v AIX Version 6.1 Technical Reference: Communications Volume 1v AIX Version 6.1 Technical Reference: Communications Volume 2v AIX Version 6.1 Technical Reference: Kernel and Subsystems Volume 1v AIX Version 6.1 Technical Reference: Kernel and Subsystems Volume 2v AIX 6.1 Web-based System Manager v Performance Toolbox Version 2 and 3 for AIX: Guide and Reference

xiii

xiv AIX 7.1 1

ac

/usr/sbin/acct/ac [ -d ] [ -p ] [ -w File] [ User... ]

ac wtmp

init login /var/adm/wtmp root adm 0 /var/adm/wtmp

No /var/adm/wtmp

wtmp -w

-d -p

-w File /var/adm/wtmp wtmp

: (x)

1. wtmp

/usr/sbin/acct/ac

2. wtmp smith jones

/usr/sbin/acct/ac smith jones

3. wtmp smith jones

Copyright IBM Corp. 2010 1

/usr/sbin/acct/ac -p smith jones

/usr/sbin/acct/ac ac /var/adm/wtmp

init login

acceptreject

accept Destinations

reject [ -r Reason ] Destination

accept Destinations Destination 1 1 lpstat -a

reject destinations destination 1 1 lpstat -a

accept -? reject -? 0

-r Reason Reason Reason Destination lpstat -a Reason new destination unknown reason

2 AIX 7.1 1

RBAC Trusted AIX : lssecattr getcmdattr

/var/spool/lp/*

enable lpadmin lpsched

acctcms

/usr/sbin/acct/acctcms [ -t | -a [ -o ] [ -p ] ] [ -c ] [ -j ] [ -n ] [ -s ] [ File ... ]

acctcms File acct

-o -p acctcms /etc/acct/holidays /etc/acct/holidays CPU () () ()

3

-a ASCII kcore (KB ) CPU (KB)1 CPU CPU acctcms kcore () kcore (KB) -t

-a

-o

-p -o -p acctcms /etc/acct/holidays /etc/acct/holidays CPU () () ()

TOTAL COMMAND SUMMARY

COMMAND NUMBER TOTAL TOTAL TOTALNAME CMDS KCOREMIN CPU-MIN REAL-MIN

MEAN MEAN HOG CHARS BLOCKSSIZE-K CPU-MIN FACTOR TRNSFD READ

-c kcore CPU -n -n

-j 1 other -n -c -n

-o -a

-p -a

-s

-t

acctcms -a

: (x) adm

4 AIX 7.1 1

today total

acctcms File . . . > todaycp total previoustotalacctcms -s today previoustotal > totalacctcms -a -s total

File today (previoustotal ) (total ) -a total ASCII

/etc/acct/holidays /usr/sbin/acct/acctcms acctcms

lastcomm runacct

acct utmpwtmpfailedlogin

acct

acctcom

/usr/sbin/acct/acctcom [ [ -q | -o File ] | [ -a ] [ -b ] [ -c Classname ] [-f ] [ -h ] [ -i ] [ -k ] [ -m] [ -r ] [ -t ] [ -v ] [ -w [ -X ] [ -W ]] [ -C Seconds ] [ -g Group ] [ -H Factor ] [ -I Number ] [ -lLine ] [ -n Pattern ] [ -O Seconds ] [ -u User ] [ -e Time ] [ -E Time ] [ -s Time ] [ -S Time ] [ -@ [WparName ] ] [ File ... ]

5

acctcom File /var/adm/pacct acctcom /usr/sbin/acct

File /dev/null acctcom /var/adm/pacct

File acctcom /var/adm/pacct acctcom ckpacct pacct /var/adm/pacct? (? )

1 ttyCPU (KB)

COMMAND START END REAL CPU MEANNAME USER TTYNAME TIME TIME (SECS) (SECS) SIZE(K)

root (#) (cron ) ? () TTYNAME

:

1. acctcom ps

2.

-a

-b acctcom

-c Classname :

-C Seconds CPU ( + ) Seconds

-e Time hh:mm:ss

-E Time hh:mm:ss -E -S acctcom

-f acct.h ac_flag 2 fork 2 AIX Version 6.1 Files Reference acct acct

6 AIX 7.1 1

-g Group ID

-h CPU ()

(total CPU time) / (elapsed time)-H Factor Factor

(total CPU time) / (elapsed time)-i () -k kcore ( 1

KB ) -l Line (L ) /dev/Line -I Number (i ) -m -h -k

-m -n Pattern Pattern Pattern

ed acctcom + ()

-o File -q

-O Seconds CPU -q -a

-q -o -r CPU

(user-time) / (system-time + user-time)-s Time

hh:mm:ss -S Time

hh:mm:ss -t CPU CPU -u User User

ID ID root # () ID ? ()

-v -w -W 8

132 -W -X 2

-X 8 -X -W 2

7

-@ [ WparName ] WparName

-@

RBAC Trusted AIX : lssecattr getcmdattr

1. CPU 2

/usr/sbin/acct/acctcom -O 2 < /var/adm/pacct

/var/adm/pacct

2. finance

/usr/sbin/acct/acctcom -g Finance < /var/adm/pacct

/var/adm/pacct

3. /dev/console 5

/usr/sbin/acct/acctcom -l /dev/console -s 17:00

/var/adm/pacct

4. 8

/usr/sbin/acct/acctcom -X < /var/adm/pacct

/var/adm/pacct

5. warpath WPAR

acctcom -@ warpath < /var/adm/pacct

/var/adm/pacct

6. WPAR

acctcom -@ < /var/adm/pacct

/var/adm/pacct

8 AIX 7.1 1

/usr/sbin/acct/acctcom acctcom /var/adm/pacct /etc/group /etc/passwd

ed ps runacct su

cron

acct

acct utmpwtmpfailedlogin

acctcon1 acctcon2

acctcon1 [ -l File ] [ -o File ] [ -p ] [ -t ] [ -X ]

acctcon2 [ -X ]

acctcon1acctcon1 runacct () (

9

) /var/adm/wtmp /var/adm/wtmp

acctcon1 ASCII

v v IDv v ()v ()v ()v (/)

acctcon1 acctcon1 1 -t acctcon1

-l login

acctcon2acctcon2 runacct acctcon1 acctmerg

: acctcon1

-l File (L ) () /var/adm/acct/nite/lineuse

-o File /var/adm/acct/nite/reboots

-p / -p acctcon1

-t

-X 8 : acctcon1 acctcon2

10 AIX 7.1 1

: adm (x)

1. (/var/adm/wtmp ) (/var/adm/logsess )

acctcon1 -t -l/var/adm/acct/nite/lineuse \-o/var/adm/acct/nite/reboots \ /var/adm/logsess

/var/adm/acct/nite/lineuse /var/adm/acct/nite/reboots2

2. (/var/adm/acct/nite/ctmp ) (/var/adm/logacct )

acctcon2 < /var/adm/acct/nite/ctmp \> /var/adm/logacct

/usr/sbin/acct/acctcon1 acctcon1 /usr/sbin/acct/acctcon2 acctcon2 /var/adm/wtmp

acctmerg fwtmpacctwtmp wtmpfix init login runacct

acct utmpwtmpfailedlogin

acct

acctctl

11

acctctl fadd file size

acctctl frm file

acctctl freset file

acctctl fquery [file]

acctctl fswitch [file]

acctctl isystem {time|off}

acctctl iprocess {time|off}

acctctl agproc {on|off}

acctctl agke {on|off}

acctctl agarm {on|off}

acctctl trquery [trid] [-@ [wpar]]

acctctl tron trid [-@ wpar]

acctctl troff trid [-@ wpar]

acctctl email {on|off|addr}

acctctl on [-@ [wpar]]

acctctl off [-@ [wpar]]

acctctl [-@ [wpar]]

acctctl turacct {on|off}

(AACCT) acctctl

v v v v

-@

AACCT 1 AACCT

12 AIX 7.1 1

SYSLOG

AACCT 2 AACCT

acctctl fadd file size

acctctl frm file

acctctl freset file

acctctl fquery [file]

acctctl fswitch [file]

2 projctl AIX 6.1 4 projctl

13

3 ()

v v v v v (CPU )

ID ID ID sys

acctctl trquery [trid] [-@ [wpar]] trid trid trid wpar -@ trid wpar -@ trid

acctctl tron trid [-@ wpar] wpar -@

acctctl troff trid [-@ wpar] wpar -@

ID

ID ID

14 AIX 7.1 1

4 AACCT

acctctl email {on|off|addr} on 80

acctctl iprocess {time|off} time

acctctl isystem {time|off} time

acctctl agproc {on|off}

acctctl agke {on|off}

acctctl agarm {on|off} ARM

acctctl dump pid

acctctl on [-@ [wpar]] wpar -@ wpar -@

acctctl off [-@ [wpar]] wpar -@ wpar -@

acctctl [-@ [wpar]] wpar -@ wpar -@

acctctl turacct {on|off} Scaled Performance Utilization ResourcesRegister (SPURR)

15

0 >0

root

root adm

RBAC Trusted AIX : lssecattr getcmdattr

1.

acctctl

Advanced Accounting is not running.Email notification is off.The current email address to be used is not set.Process Interval Accounting is off.System Interval Accounting is off.System-wide aggregation of process data is off.System-wide aggregation of third party kernel extension data is off.System-wide aggregation of ARM transactions is off.Files: 0 defined, 0 available.

2.

acctctl on

3. 200 MB

acctctl fadd /var/aacct/acctdata1 200

4. 2

acctctl iprocess 120

5.

acctctl agproc on

6.

acctctl email on

7.

acctctl email user@company.com

8. WPAR

acctctl on -@

9. wpar1 WPAR trid

16 AIX 7.1 1

acctctl trquery -@ wpar1

NUMBER STATE NAME33 disabled wpar-proc34 disabled wpar-agg_proc35 disabled wpar-agg_app36 enabled wpar-system38 enabled wpar-file39 enabled wpar-netif44 disabled wpar-agg_KE

/usr/bin/acctctl

/var/aacct /var/aacct/acctdata

AIX 6.1 4 projctl

AIX 6.1 .

The Open Group Application Response Measure (ARM) Issue4.0 - C Binding (ARM) API http://www.opengroup.org/tech/management/arm

acctdisk acctdusg

/usr/sbin/acct/acctdisk

/usr/sbin/acct/acctdusg [ -u File ] [ -p File ] [ -X ]

acctdisk acctdusg dodisk cron dodisk

diskusg acctdisk dodisk -o diskusg acctdusg

17

(YP ) acctdusg -p

acctdiskacctdisk diskusg acctdusg acctmerg

acctdusgacctdusg dodisk -o dodisk diskusg

acctdusg ( find / -print ) () /etc/passwd -p File

uid login #blocks

#blocks 1KB

-p File /etc/passwd -u File -X

: adm (x)

1. crontab cron

0 2 * * 4 /usr/sbin/acct/dodisk

dodisk (4) 2 (0 2) dodisk diskusg acctdisk /usr/adm/acct/nite/dacct

2. crontab cron

0 2 * * 4 /usr/sbin/acct/dodisk -o

18 AIX 7.1 1

dodisk (4) 2 (0 2) dodisk acctdusg acctdisk /var/adm/acct/nite/dacct

/usr/sbin/acct/acctdisk acctdisk /usr/sbin/acct/acctdusg acctdusg /etc/passwd /usr/sbin/acct

acctmerg diskusg dodisk runacct

cron

acct utmpwtmpfailedlogin

acct

acctmerg

/usr/sbin/acct/acctmerg [ -a [ Specification ] ] [ -h [ Specification ] ] [ -i [ Specification ] ] [-p [ Specification ] ] [ -q Filename ] [ -v [ Specification ] ] [ -X ] [ -t ] [ -u ] [ File ... ]

acctmerg () (tacct tacct ASCII tacctx tacctx ASCII ) (acct tacct tacctx /usr/include/sys/tacct.h )acctmerg File ( 9 )acctmerg ( ID ) -a-v -p acctmerg

19

acctmerg runacct ( 1 )/var/adm/acct/nite(x)/daytacct /var/adm/acct/sum(x)/tacctmonacct ASCII /var/adm/acct/fiscal

Specification 1 acct tacct(x) ta_name

-h2-3,11,15-13,2

-h

v (2)v CPU (3)v (11)v (15)v (14)v (13)v (2)

(1-18 1- )

acctmerg -i Specification tacct

tacct

1 UID ID 2 LOGIN NAME 3 CPU PRIME CPU ()4 CPU NPRIME 5 KCORE PRIME ()6 KCORE NPRIME 7 BLKIO PRIME 8 BLKIO NPRIME 9 RW/WR PRIME /10 RW/WR NPRIME 11 CONNECT PRIME ()12 CONNECT NPRIME 13 DISK BLOCKS 14 PRINT ()15 FEES 16 # OF PROCS 17 # OF SESS 18 # OF SAMPLES

20 AIX 7.1 1

-a[Specification] ASCII -h[Specification] -a

-p -v -i[Specification] ASCII

-p[Specification] ASCII -q Filename qacct (accrec.h )

ID ID

-t -u ID -v[Specification] ASCII -X 8

: (x) adm

1. -i1-2,13,18 dacct tacct

acctmerg -i1-2,13,18 output

acctmerg ID(i1-21318) dacct tacct

2. tacct jan2.rpt

acctmerg -v jan2.tmp

jan2.tmp Jan2.rpt ASCII Jan2.tmp

3. Jan2.tmp Jan2.rpt

acctmerg -i jan2.rpt

/usr/sbin/acct/acctmerg acctmerg /usr/include/sys/acct.h acct tacct /var/adm/acct/nite/daytacct

/var/adm/acct/sum/tacct

21

/var/adm/acct/fiscal /var/adm/acct/sum/tacct

acctcms acctcom acctcon1 acctcon2 acctdisk acctprc1acctprc2 accton fwtmp runacct

acct utmpwtmpfailedlogin

acct

Print spooler

acctprc1acctprc2 accton

/usr/sbin/acct/acctprc1 [ InFile]

/usr/sbin/acct/acctprc2 [ -X ]

/usr/sbin/acct/accton [ [-@] OutFile ]

3 acctprc acctprc1acctprc2 accton runacct

acctprc1 acct ID ASCII ID CPU CPU (1024 ) (64 )

InFile ID utmp File acctprc1 /etc/passwd InFile ID

acctprc2 acctprc1 () ID

22 AIX 7.1 1

accton OutFile () OutFile OutFile accton OutFile /var/adm/pacct

-X 8 acctprc2 tacct tacctx : acctprc2

-@

: adm (x)

1. out.file ASCII

/usr/sbin/acct/acctprc1 < /var/adm/pacct >out.file

2. 1 ASCII

/usr/sbin/acct/acctprc2 < out.file > \/var/adm/acct/nite/daytacct

tacct ID /var/adm/acct/nite/daytacct acctmerg /var/adm/acct/sum/tacct

3.

/usr/sbin/acct/accton

/usr/sbin/acct/acctprc1 acctprc1 /usr/sbin/acct/acctprc2 acctprc2 /usr/sbin/acct/accton accton /etc/accton accton /etc/passwd acctprc1 ID

23

acctmerg runacct

acct utmp

acctrpt

acctrpt [ -f filename ] [ -F ] [ -U uid ] [ -G gid ] [ -P projID ] [ -C command ] [ -b begin_time ] [ -eend_time ] [ -p projfile ] [ -n ]

acctrpt [ -f filename ] [ -F ] -L resource [ -b begin_time ] [ -e end_time ]

acctrpt [ -f filename ] [ -F ] -T [ -b begin_time ] [ -e end_time ]

acctrpt { -c | -x } [ -f filename ] [ -p projfile ] [ -n ]

acctrpt [-b begin_time] [-e end_time] [ [ [-U uid] [-G gid] [-C command] [-@ wpar] ] | [ -L resource [-@wpar] ] ] [-n] [-f filename ]

acctrpt LPAR

4 -U-G-P -C acctrpt -U ALL -P ALL UID

24 AIX 7.1 1

LPAR () -L LPAR

: -L OS LPAR

API -T

-U-G-P-C-L -T

-@ wpar

-@

-b begin_time begin_time MMDDhhmmyy 10 MM DD hh mm yy 2 begin_time end_time end_time begin_time

-C command 12 -C ALL

-c -e end_time end_time

MMDDhhmmyy 10 MM DD hh mmyy 2 end_time begin_time end_time begin_time

-f filename -f /var/aacct/aacctdata

25

-F

-G gid GID GID GID -G ALL

-L resource LPAR resource 1

cpumemCPU

filesys

netif

disk

vtarget VSCSI

vclient VSCSI

ALL LPAR -L -U-P-G-C -T

-n ID

-P projID ID ID -P ALL

-p projfile -p

-T -T -U-P-G-C -L

-U uid UID UID UID -U ALL

-x

0 >0

26 AIX 7.1 1

RBAC Trusted AIX : lssecattr getcmdattr

1. /var/aacct/acctdata

acctrpt -F -f /var/aacct/acctdata

2. /var/aacct/acctdata

acctrpt -U ALL -f /var/aacct/acctdata

3. /var/aacct/acctdata ID 256 ID 257 uname

acctrpt -U 256 257 -C uname -f /var/aacct/acctdata

4. /var/aacct/acctdata

acctrpt -P ALL -U ALL -f /var/aacct/acctdata

5. /var/aacct/acctdata CPU

acctrpt -L cpumem -f /var/aacct/acctdata

6.

acctrpt -c -f /var/aacct/acctdata

PROJNAME PROJID AGGR ORIGIN

System 0 ENABLED LOCAL

7. ID

acctrpt -P ALL -f /var/aacct/acctdata -n

-f acctrpt

File Name Open Date Last Close Date Host Name Partition Name Partition ID System Model System ID

27

-P-G-U -C 1 acctrpt

PROJID ( ID)UID ( ID)GID ( ID)CMD CNT CPU CPU ()LFILE (MB )DFILE (MB )LSOCKET (MB )RSOCKET (MB )DMEM PMEM VMEM

-L cpumem acctrpt CPU LDAP

CNT IDLE CPU ()IOWAIT CPU ()SPROC ()UPROC ()INTR ()IO PGSPIN PGSPOUT LGPGUTIL PGRATE (1 )PMEMUTIL LPAR (MB )IOMEMUTIL (MB )

-L filesys acctrpt LPAR

CNT DEVNAME MOUNTPT FSTYPE RDWR OPEN CREATE LOCKS XFERS (MB )

-L netif acctrpt LPAR

CNT NETIFNAME NUMIO

28 AIX 7.1 1

XFERS (MB )

-L disk acctrpt LPAR

CNT DISKNAME BLKSZ ()XFERS READ WRITE

-L vtarget acctrpt VSCSI LPAR

CNT CLIENT# SERVERID IDUNITID IDBYTESIN (MB )BYTESOUT (MB )

-L vclient acctrpt VSCSI LPAR

CNT CLIENT# SERVERID IDUNITID IDBYTESIN (MB )BYTESOUT (MB )

-T acctrpt

PROJID ( ID)CNT CLASS GROUP NAME TRANSACTION USER RESPONSE ()QUEUED ()USER CPU ()

-@ acctrprt LPAR

: -U-G-P -C ID TRID_agg_proc ID

29

acctrpt * () ID -2

/usr/bin/acctrpt acctrpt /var/aacct/acctdata

AIX Version 6.1 Technical Reference: Base Operating System and Extensions Volume 1 libaacct.a

AIX 6.1 .

acctwtmp

utmp

/usr/sbin/acct/acctwtmp "Reason"

acctwtmp runacct utmp 11 Reason

Reason 11

: adm (x)

/usr/sbin/acct/accwtmp acctwtmp /var/adm/wtmp

30 AIX 7.1 1

/usr/include/utmp.h

acctcon1 acctcon2 acctmerg fwtmp runacct wtmpfix

aclconvert

1

aclconvert [ -R ] [-I] -t ACLType File

aclconvert File (ACL) ACLType ACL File ACL ACL ACL

-I -R

ACL -t ACLType ACL ACL

ACL -I

0

31

>0

trusted computing base

aclconvert

FILE_Acl

RBAC Trusted AIX : lssecattr getcmdattr

1. status AIXC ACL

aclconvert -t AIXC status

2. dir1 AIXC ACL

aclconvert -RI -t AIXC dir1

dir1 ACL AIXC

/usr/bin/aclconvert

/usr/bin/aclconvert aclconvert

acledit aclput chmod

32 AIX 7.1 1

acledit

acledit [ -t ACL_type ] [ -v ] FileObject

acledit FileObject EDITOR

: EDITOR acledit ACL ACL

ACL

attributes: SUIDbase permissions:

owner (frank): rw-group (system): r-xothers : ---

extended permissions:enabled

permit rw- u:dhsdeny r-- u:chas, g:systemspecify r-- u:john, g:gateway, g:mailpermit rw- g:account, g:finance

: acledit trusted process

33

-t ACL ACL ACL ACL ACL ACL ACL ACL ACL ACL ACL ACL

-v ACL FS ACL acledit

trusted computing base

acledit

FILE_Acl

x /usr/bin/aclgetx /usr/bin/aclput

RBAC Trusted AIX : lssecattr getcmdattr

plans

acledit plans

34 AIX 7.1 1

/usr/bin/acledit acledit

aclget aclput auditpr chmod

aclget

aclget [ -o OutAclFile ] [ -v ]FileObject

aclget FileObject OutAclFile

ACL (ACE)

-o OutAclFile OutFile

-v ACL FS ACL

trusted computing base

RBAC Trusted AIX :

35

lssecattr getcmdattr

ACL 1 ACL (ACE) ACE ( ACE ) () ACE ACL ACL ACL AIX ACL ACL ACL ACL

1. status

aclget status

2. plans status

aclget plans | aclput status

plans ACL ACL ACL ACL ACL

3. plans acl1

aclget -o acl1 plans

/usr/bin/aclget aclget

acledit aclput chmod

36 AIX 7.1 1

aclgettypes

ACL

aclgettypes FileSystemPath

aclgettypes ACL ACL ACL

0 >0

trusted computing base

RBAC Trusted AIX : lssecattr getcmdattr

1. /home/plan1 ACL

aclgettypes /home/plan1

/usr/bin/aclgettypes

/usr/bin/aclgettypes aclgettypes

37

acledit aclput chmod

aclput

aclput [ -i inAclFile ] [ -R ] [ -t acl_type ] [ -v ]FileObject

aclput FileObject -i

: Ctrl-D

ACL 1 ACL (ACE) ACE ( ACE ) () ACE ACL ACL ACL AIX ACL ACL ACL

38 AIX 7.1 1

-i inAclFile InFile

: ACL ACL -R ACL

-t ACL_type ACL ACL

ACL ACL -v ACL

ACL

trusted computing base

aclput

FILE_Acl

RBAC Trusted AIX : lssecattr getcmdattr

1.

aclput statusattributes: SUID

Ctrl-D

2. acldefs status

aclput -i acldefs status

3. plans status

39

aclget plans | aclput status

4. plans status 2

aclget -o acl plans

plans acl acl

aclput -i acl status

2 acl status

/usr/bin/aclput aclput

acledit aclget auditpr chmod

adb

adb [ -k ] [ -l Directory ] [ -w ] [ ObjectFile [ CoreFile ] ]

adb

ObjectFile ObjectFile adb ObjectFile a.out

CoreFile ObjectFile CoreFile core

40 AIX 7.1 1

adb adb Quit Interrupt adb

adb

[Address] [,Count] [Command] [;]

Address Count Count 1 Address . () Address

; ()

adb

v v v v v

AIX 6.1 adb

: adb

-k -l Directory $< $

cc dbx

AIX 6.1 adb

addbib

addbib [ -a ] [ -p PromptFile] Database

addbib refer

Instructions?

Enter addbib Database

Enter (null ) - () Continue? Enter

(viexedited)

-a Ctrl-D

42 AIX 7.1 1

-p PromptFile PromptFile addbib

addbib

%A

%B

%C ()

%D

%E

%F (refer )

%G

%H

%I ()

%J

%K

%L refer -k

%M ()

%N

%O

%P

%Q ()

%R ()

%S

%T

%V

%X refer roffbib

%Y,Z refer

: %A

%A Bill Tuthill%T Refer - A Bibliography System%I Computing Services%C Berkeley%D 1982%O UNIX 4.3.5.

43

indxbib lookbib refer roffbib sortbib

addrpnode

1

addrpnode [-c] [-h] [-TV] node_name1 [node_name2 ... ]

addrpnode [-c] { -f -F { file_name "-" } } [-h] [-TV]

addrpnode :preprpnode

addrpnode (addrpnode) 1 1 1 1

1 addrpnode -c

addrpnode startrpnode

-c 1

addrpnode -c addrpnode 1

-f | -F { file_name | "-" }file_name 1 (#) (# 1 )

STDIN -f "-" -F "-"

-h

-T

44 AIX 7.1 1

-V

node_name1 [node_name2 ... ] 1

IP DNS () IP

addrpnode IBM.PeerDomain IBM.PeerNode preprpnode preprpnode

0

1 RMC

2

3

4

5

CT_CONTACT

(RMC) CT_CONTACT IP RMC CT_CONTACT RMC RMC

CT_IP_AUTHENTCT_IP_AUTHENT RMC IP CT_CONTACT IP RMC CT_CONTACT IP CT_IP_AUTHENT CT_IP_AUTHENT (DNS)

45

AIX Reliable Scalable Cluster Technology (RSCT)

-f "-" -F "-" 1

-h

nodeB nodeC ApplDomain (ApplDomain nodeA ) nodeA

addrpnode nodeB nodeC

/usr/sbin/rsct/bin/addrpnode

:RSCT: Administration Guide()

: lsrpnodemkrpdomainpreprpnodermrpnodestartrpdomainstartrpnode

: rmccli (RMC )

addX11input

ODM () X11

addX11input

addX11input ODM X11 addX11input addX11input DeviceNameGenericName ModuleName ODM

46 AIX 7.1 1

root system

ODM could not open class ODM X11 /usr/lib/objrepos

deleteX11input listX11input

adfutil

PS/2 Micro Channel AIX 5.1

adfutil [ -d Device | -f File] [ -a AdapterName| -c PS/2CardID] [ -m FileName ...] [ -q ]

adfutil PS/2 Micro Channel AIX 5.1 PS/2 DOS ASCII

DOS @XXXX.ADF (XXXX PS/2CardID)@XXXX.ADF adfutil 1 -c DOS

/tmp/adfnnn nnn ID ID

/usr/lib/microcode-m

: Micro Channel

47

-a AdapterName ODM DOS AdapterName

-c PS/2CardID PS/2CardID ID DOS 4

-d Device Device /dev/fd0

-f File -f

-m FileName FileName /usr/lib/microcode

-q

1. /dev/fd0

adfutil

2. /home/owner/adf.file

adfutil -f /home/owner/adf.file

3. insert diskette /dev/fd0 @0FFE.ADF

adfutil -c 0FFE -q

4.

adfutil -m FileName

dosdir

admin (SCCS)

Source Code Control System (SCCS)

48 AIX 7.1 1

SCCS admin { -n -i[FileName ] } [ -a { User | GroupID } ] ... [ -f HeaderFlag[Value ] ... ] [ -r SID ] [ -tFileName ] [ -m ModificationRequestList ] [ -y[Comment ] ] File ...

: ()

SCCS admin [ -a { User | GroupID } ] ... [ -e { User | GroupID } ] ... [ { -d HeaderFlag | -fHeaderFlag[Value ] ... } ] [ -m ModificationRequestList ] [ -t[FileName ] ] [ -y[Comment ] ] File ...

: ()

SCCS admin -h File ...

SCCS admin -z File ...

admin (SCCS) SCCS

admin get

File admin -i -n admin

File admin SCCS SCCS s. File - () admin 1 SCCS

SCCS s.Name SCCS admin x.Name x x SCCS admin x admin x SCCS admin SCCS

SCCS 755 ()

49

SCCS (444) SCCS SCCS SCCS

admin ( z.Name) SCCS

() -f -d get g

-a User -a GroupID SCCS () User ID ID 1 admin -a SCCS User GroupID ! () -a !User

-d HeaderFlag SCCS SCCS 1 admin -d

-e User -e GroupID SCCS ID 1 admin -e

-f HeaderFlag[Value ] SCCS 1 admin 12 HeaderFlag Value

50 AIX 7.1 1

-h SCCS SCCS 1 SCCS SCCS -h -z -h

-i[FileName ] FileName SCCS 1 -i admin -i -n SCCS admin 1 admin 1 SCCS-n SCCS FileName 1 512MBCS() FileName

-m ModificationRequestList SCCS (Modification Request: MR) null v MR v (MR ) v MR admin

-n SCCS -i -n SCCS

-r SID SCCS (SID) SID 4 (3.2.5.1) admin 1 -r 1 1 ( 1.1) SID get SID

-r -i -n SCCS

51

-t[FileName ] FileName SCCS SCCS -t SCCS

v -t SCCS

v -t SCCS

v MBCS ()

FileName

-y[Comment ] delta SCCS admin

date and time created YY/MM/DD HH:MM:SS by Login

MBCS () FileName

-z SCCS SCCS 1 (-h )

: -z admin SCCS SCCS

File admin - () admin

-f -d get g

b get -b c Number Number get -e Number

0 9999 ( 9999 )d SID SID get f Number Number get -e Number

0 9999 ( 1 )

52 AIX 7.1 1

i [String] get delta

There are no SCCS identification keywords in the file. (cm7)

SCCS SCCS (get )

j get SCCS SID j SCCS

lList (L ) List 1 get -e

: : = | , : : = SID | a

a SCCS

m Module get SCCS 59 Module Module s. SCCS MBCS ()

n null delta 2.7 5.1 3 4 null 3 4 s. null null SCCS

q Text get SCCS

t Type get g

v [Program] delta (MR) Program MR SCCS v -m (null ) MBCS ()

SCCS SCCS SCCS SCCS

SCCS SCCS -h -z admin -h admin SCCS -z

53

0 >0

test.c ed

1. SCCS 1 s.test.c SCCS

$ admin -n s.test.c

-n admin SCCS

2. SCCS

$ admin -itest.c s.test.cThere are no SCCS identification keywords in the file (cm7)$ lss.test.c test.c

-i admin 1.1 1.1 SCCS

$ mv test.c back.c

There are no SCCS identification keywords in the file (cm7)SCCS SCCS SIDget SCCS s. i

SCCS s. SCCS

admin SCCS 1.1 SID SCCS 0 SID 1.0 2.1.1.0 1

3. test.c 3.1 -r admin

$ admin -itest.c -r3 s.test.c

SCCS ID admin -aSCCS ID ID ID SCCS -a ID SCCS

54 AIX 7.1 1

4. ID dan

$ admin -adan s.test.c

5. SCCS SCCS SCCS -h admin

$ admin -h s.file1 s.file2 ...$ admin -h directory1 directory2 ...

SCCS admin

ERROR [s. filename]:1255-057 The file is damaged. (co6)

-z admin

$ admin -z s.file1

SCCS SCCS

/usr/bin/admin SCCS admin

delta ed get prs sccshelp what

sccsfile

AIX 6.1 SCCS

AIX 6.1 (SCCS)

aixmibd

AIX (MIB) SimpleNetwork Management Protocol (SNMP) 3 AIX EnterpriseSpecific MIB

aixmibd [-f FileName ] [-d Level ] [-a Host ] [-c Community ]

55

AIX MIB AIX Enterprise Specific MIB (aixmibd) SNMP AIX snmpd SNMP-DPI API (snmpinfo ) AIX MIB SNMP

() /home 95% ( (%))

: AIX (SRC) aixmibd

-a Host IPv4IPv6

-c Community -d Level /

56

v 8 = DPI 1v 16 = DPI 2v 32 = 1v 64 = 2v 128 = 3

-f File

1. aixmibd instrumhost1 SNMP

startsrc -s aixmibd -a "-a host1 -c instrum"

56 AIX 7.1 1

2. aixmibd SRC startsrc aixmibd startsrc publicTCP nmsu SNMP

startsrc -s aixmibd -a "-a nmsu"

/etc/aixmibd.conf aixmibd

/usr/samples/snmpd/aixmibd_security_readme /usr/samples/snmpd/aixmibd_security_readme /etc/aixmibd.conf

/usr/samples/snmpd/aixmibd.my aixmibd MIB

clsnmp snmpinfo SNMP 3 snmpdv3snmptrap

aixpert

aixpert

aixpert -l h|high | m|medium | l|low | d|default | s|sox-cobit [-n -o filename ] [ -a -o filename ] [ -p]

aixpert -c [ -p ]

aixpert -u [ -p ]

aixpert -d

aixpert [-f filename ] [ -a -o filename ] [ -p ]

aixpert AIX

aixpert -l aixpert -l high

57

aixpert -l -n -o filename filename -f

() 2 aixpert

: aixpert aixpert

-a -o -a -o

-p -p -l-u-c -f

-c /etc/security/aixpert/core/appliedaixpert.xml

-f filename

/etc/security/aixpert/core/hls.xml

aixpert -l h -n /etc/security/aixpert/core/hls.xml

aixpert -f /etc/security/aixpert/core/hls.xml

-f appliedaixpert.xml

/etc/security/aixpert/core/appliedaixpert.xml/etc/security/aixpert/core/undo.xml

58 AIX 7.1 1

-l

h|high

m|medium

l|low

d|defaultAIX

s|sox-cobitSOX-COBIT

-l -n -o

/etc/security/aixpert/core/appliedaixpert.xml/etc/security/aixpert/core/undo.xml

: d|default aixpert ()

-n -o -n -o

-o filename root

-u -d (DTD)

filename root

aixpert root

1.

aixpert -l high -n -o /etc/security/aixpert/plugin/myPreferredSettings.xml

XML ( )

59

2.

aixpert -f /etc/security/aixpert/plugin/myPreferredSettings.xml

3.

aixpert -c -p

/usr/sbin/aixpert/ aixpert

/etc/security/aixpert/core/aixpertall.xml XML -r-------- root

/etc/security/aixpert/core/appliedaixpert.xml XML /etc/security/aixpert/log/aixpert.log

syslog aixpert -rw------- root

/etc/security/aixpert/log/firstboot.log (SbD)

/etc/security/aixpert/core/undo.xml xml

AIX

aixpertldap

AIX Security Expert XML Light Directory Access Protocol (LDAP)

aixpertldap -u -D bindDN -w bindPwd [ -b baseDN ] [ -f filename ] [ -l label ]

aixpertldap -d -D bindDN -w bindPwd [ -b basedn ]

aixpertldap [ -? ]

aixpertldap LDAP AIX

Security Expert XML (XML

60 AIX 7.1 1

) aixpert

AIX Security Expert LDAP /etc/security/aixpert/ldap aixpert -fAIX

Security Expert Web-based System Manager (websm) (bindDN ) (bindPwd ) LDAP AIX Security Expert websm (GUI)

: LDAP XML LDAP LDAP

-D bindDN LDAP -w bindPwd LDAP XML

-b basedn XML

v XML basedn XML basedn basedn : cn=aixdata

basedn "ou=Austin,o=ibm,c=US" aixpertldap XML "ou=aixpert,ou=Austin,o=ibm,c=US" (DN)

v XML basedn aixpertldap DN XML XML basedn (cn=aixdata)

basedn aixpertldap basedn : ou=aixpert, ou=aixdata XML

-d XML LDAP /etc/security/aixpert/ldap

-f filename LDAP XML

/etc/security/aixpert/core/appliedaixpert.xml LDAP

: f d

61

-l label XML XML

XML (Accounts department) AccountsDept

: l d -u XML LDAP -?

0 1

root aixpertldap

1. ou=aixpert, ou=Bangalore,o=ibm,c=IN DN /home/hussain/netwsec.xml

NetworkSecurity

aixpertldap -u -D binddn -w secret -b ou=Bangalore,o=ibm,c=IN-f /home/hussain/netwsec.xml -l NetworkSecuriry

2. ou=aixpert, ou=Bangalore,o=ibm,c=IN DN /etc/security/aixpert/ldap XML

aixpertldap -d -D binddn -w secret -b ou=Bangalore,o=ibm,c=IN

3. ou=aixpert, cn=aixdata DN XML

aixpertldap -d -D binddn -w secret

/etc/security/aixpert/ldap XML

aixpert

AIX

LDAP (Light Directory Access Protocol)

aixterm

X Window

62 AIX 7.1 1

aixterm [ -ah ] [ -ar ] [ -autopush ] [ -b NumberPixels] [ -bd Color] [ -bg Color] [ -bwNumberPixels] [ -cc CharRange:Value[ ,... ] ] [ -cr Color] [ -csd CharShape] [ -cu ] [ -C ] [-display Name:Number] [ -dw ] [ -f0 Font] [ -f1 Font] [ -f2 Font] [ -f3 Font] [ -f4 Font ] [-f5 Font ] [ -f6 Font ] [ -f7 Font ] [ -f0 FontSet ] [ -f1 FontSet ] [ -f2 FontSet ] [ -f3 FontSet ][ -f4 FontSet ] [ -f5 FontSet ] [ -f6 FontSet ] [ -f7 FontSet ] [ -fb Font ] [ -fg Color ] [-fi FontSet ] [ -fn Font ] [ -fs Font ] [ -fullcursor ] [ -geometry Geometry ] [#geometry Geometry ] [ -help ] [ -i ] [ -ib File ] [ -im InputMethod ] [ -j ] [ -keywords ] [-lang Language ] [ -l ] [ -leftscroll ] [ -lf File ] [ -ls ] [ -mb ] [ -mc Number ] [ -ms Color ][ -mn ] [ -n IconName ] [ -name Application ] [ -nb Number ] [ -nobidi ] [ -nonulls ] [-nss NumShape ] [ -orient Orientation ] [ -outline Color ] [ -po Number ] [ -ps ] [ -pt Preedit ][ -reduced ] [ -rfb Font ] [ -rfi Font ] [ -rfn Font ] [ -rfs Font ] [ -rf0 Font ] [ -rf1 Font ] [-rf2 Font ] [ -rf3 Font ] [ -rf4 Font ] [ -rf5 Font ] [ -rf6Font ] [ -rf7 Font ] [ -rf0 FontSet ] [-rf1 FontSet ] [ -rf2 FontSet ] [ -rf3 FontSet ] [ -rf4 FontSet ] [ -rf5 FontSet ] [ -rf6 FontSet ] [-rf7 FontSet ] [ -rv ] [ -rw ] [ -s ] [ -sb ] [ -sf ] [ -si ] [ -sk ] [ -sl NumberLines ] [-sn ] [ -st ] [ -suppress ] [ -symmetric ] [ -T Title ] [ -text TextType ] [ -ti ] [ -tm String ][ -tn TerminalName ] [ -ut ] [ -v ] [ -vb ] [ -W ] [ -xrm String ] [ -132 ] [ -e Command ]

aixterm X Window VT102 (HFT) VT102 -v

aixterm 16

aixterm aixterm

aixterm () aixterm

aixterm 3

v v v

()

aixterm () ()AIXwindows (MWM) aixterm

63

WINDOWID aixterm ID

aixterm TERM TERM=aixterm

TERM TERM ( .profile )

rlogintn rsh TERM aixterm 2

1. TERM=aixterm

2. export TERM

(vi ) aixterm 1

1. su

2. cd/tmp

3. mkdir Xxxxx

4. cd Xxxxx

5. ftp LocalSystemName

6. cd /usr/share/lib/terminfo

7. get ibm.ti

8. quit

9. TERMINFO=/tmp/Xxxxx

10. export TERMINFO

11. tic ibm.ti

12. ls

13. ls a

14. mkdir /usr/share/lib/terminfo/a

15. cp a/aixterm* /usr/share/lib/terminfo/a

16. cd /tmp

17. rm -r /tmp/Xxxxx

18. exit

19.

a. TERM=aixterm

b. export TERM

/aixterm /Arabic/Hebrew -lang (ar_AAAr_AAiw_IL Iw_IL) SMIT Web-based System Manager wsm system Cultural Environment ()

64 AIX 7.1 1

Arabic/Hebrew Arabic/Hebrew

v v v v v

: Arabic/Hebrew .Xdefaults

: Arabic/Hebrew 2

v v

: Arabic/Hebrew

v v v v v

/AIX 6.1

:

: Arabic/Hebrew

E N SCR->

blank ghain I V U A H P

: ()

Arabic/Hebrew

Alt + Enter Alt + Right Shift Arabic/Hebrew Alt + Left Shift

Alt + Kpd*

Alt + Kpd 1 Alt + Kpd 2 Alt + Kpd 3 Alt + Kpd 4 ()Alt + Kpd 7 Alt + Kpd 8 Shift + Kpd / (/) Alt + Kpd /

/ Arabic/Hebrew telnettn tn3270

aixterm

aixterm

Xv VT100 aixterm

Xh HFT aixterm

66 AIX 7.1 1

H HFT

V VT100

BEL ()

0x07

Xv, Xh, H, V

BS ()

0x08

Xv, Xh, H, V

HT ()

0x09

Xv, Xh, H, V

LF ()

0x0A

Xv, Xh, H, V

VT ()

0x0B

Xv, Xh, H, V

FF ()

0x0C

Xv, Xh, H, V

67

CR ()

0x0D

Xv, Xh, H, V

SO ()

0x0E

Xv, Xh, H, V

SI ()

0x0F

Xv, Xh, H, V

DCI () 1

0x11

H, V

DC3 () 3

0x13

H, V

CAN ()

0x18

H, V

SUB () ()

0x1A

H, V

68 AIX 7.1 1

ESC ()

0x1B

Xv, Xh, H, V

SS4 () 4

0x1C

H

SS3 () 3

0x1D

H

SS2 () 2

0x1E

H

SS1 () 1

0x1F

H

cbt ()

ESC [ Pn Z

Xv, Xh, H

cha ()

ESC [ Pn G

Xv, Xh, H

69

cht ()

ESC [ Pn I

H

ctc ()

ESC [ Pn W

H

cnl ()

ESC [ Pn E

H

cpl ()

ESC [ Pn F

Xv, Xh, H

cpr ()

ESC [ Pl; Pc R

Xv, Xh, H, V

cub ()

ESC [ Pn D

Xv, Xh, H, V

cud ()

ESC [ Pn B

Xv, Xh, H, V

70 AIX 7.1 1

cuf ()

ESC [ Pn C

Xv, Xh, H, V

cup ()

ESC [ Pl; PC H

Xv, Xh, H, V

cuu ()

ESC [ Pn A

Xv, Xh, H, V

cvt ()

ESC [ Pn Y

H

da1

v ( vt100 )v (vt100 )

v ESC [ cv ESC [ 0 cv ESC [ ? 1 ; 2 c

Xv, Xh, V

dch ()

ESC [ Pn P

Xv, Xh, H

71

decaln ()

ESC # 8

Xv, Xh, V

deckpam ()

ESC =

Xv, V

deckpnm ()

ESC >

Xv, V

decrc ()

ESC 8

Xv, Xh, V

decsc ()

ESC 7

Xv, Xh, V

decstbm ()

ESC [ Pt; Pb r

Xv, Xh, V

dl ()

ESC [ Pn M

Xv, Xh, H

72 AIX 7.1 1

dsr ()

ESC [ Ps n

v 0 vt100 : - Xv, Xh, Vv 5 : - Xv, Xh, Vv 6 : - Xv, Xh, H, Vv 13 - H

dmi ()

ESC ` ()

H

emi ()

ESC b

H

ea ()

ESC [ Ps O

v 0 - Xv, Xh, Hv 1 - Xv, Xh, Hv 2 - Xv, Xh, H

ed ()

ESC [ Ps J

v 0 - Xv, Xh, H, Vv 1 - Xv, Xh, H, Vv 2 - Xv, Xh, H, V

73

ef () -esall

ESC [ Ps N

v 0 - Xv, Xh, Hv 1 - Xv, Xh, Hv 2 - Xv, Xh, H

el ()

ESC [ Ps K

v 0 - Xv, Xh, H, Vv 1 - Xv, Xh, H, Vv 2 - Xv, Xh, H, V

ech ()

ESC [ Pn X

Xv, Xh, H

hts ()

ESC H

Xv, Xh, H, V

hvp ()

ESC [ Pl; Pc f

Xv, Xh, H, V

74 AIX 7.1 1

ich ()

ESC [ Pn @

Xv, Xh, H

il ()

ESC [ Pn L

Xv, Xh, H

ind ()

ESC D

Xv, Xh, H, V

ls2 () G2

ESC n

Xv

ls3 () G2

ESC o

Xv

nel ()

ESC E

Xv, Xh, H, V

ksi ()

ESC [ Ps p

H

75

pfk ()PF

ESC [ Pn q

Xh, H

rcp ()

ESC [ u

Xv, Xh, H

ri ()

ESC M

Xv, Xh, H, V

ris ()

ESC c

Xv, Xh, H, V

rm ()

v ANSI ()-ESC [ Ps;...;Psv XTERM :

()-ESC [ ? Ps;...;Ps l

v XTERM : ()-ESC [ ? P;...;Ps r

v XTERM : ()-ESC [ ? Ps;...;Ps s

76 AIX 7.1 1

sapv

v 0 BIDI v 1 v 2 v 3 v 5 ()v 6 ()v 7 ()v 8 ()v 13 v 14 v 15 v 18 ()v 19 ()v 20 ()v 21 5, 6, 7, 8v 22 v 23 v 24 v 5 8 21 22 1

ESC [Psl;...Psn]

Xh

scp ()

ESC [ s

Xv, Xh, H

77

scs ()

v v ASCII (USASCII)v

:

v ESC ( A (GO)v ESC ) A (G1)v ESC * A (G2)v ESC + A (G3)

ASCII (USASCII):

v ESC ( B (GO)v ESC ) B (G1)v ESC * B (G2)v ESC + B (G3)

:

v ESC ( 0 (GO)v ESC ) 0 (G1)v ESC * 0 (G2)v ESC + 0 (G3)

Xv, V

sd ()

ESC [ Pn T

H

sl ()

ESC [ Pn Sp @

H

78 AIX 7.1 1

spd ()

v 0 Latin v 1 National

ESC [Ps1;1 S

Xh

sr ()

ESC [ Pn Sp A

H

srs ()

v 0 v 1

ESC [Ps[

Xh

ss2 () G2

ESC N

Xv

ss3 () G3

ESC O

Xv

su ()

ESC [ Pn S

Xv, Xh, H

79

sgr ()

ESC [ Ps m

v 0 - Xv, Xh, H, Vv 1 - Xv, Xh, H, Vv 4 - Xv, Xh, H, Vv 5 () - Xv, Xh, H, Vv 7 - Xv, Xh, H, Vv 8 - Xh, Hv 10..17 - Xh, Hv 30..37 - Xh, Hv 40..47 - Xh, Hv 90..97 - Xh, Hv 100..107 - Xh, H

sg0a ()GO

ESC ( = 08:03:00"

08:03:00

7. 05/05/89 1

"date == 05/03/89""date != 05/03/89""date < 05/03/89""date 05/03/89""date >= 05/03/89"

05/05/89

/usr/sbin/auditselect auditselect /etc/rc /etc/security/audit/config /etc/security/audit/events /etc/security/audit/objects ()

/etc/security/audit/bincmds auditbin

217

/etc/security/audit/streamcmds auditstream /etc/security/audit/hosts CPU ID

audit auditcat auditconv auditpr auditstream env

auditbin

auditstream

auditstream [ -m ] [ -c Class ...]

auditstream /dev/audit () -c (/etc/security/audit/config )

auditselect auditpr

auditstream auditstream /etc/security/audit/config

: auditstream

218 AIX 7.1 1

-c Class /etc/security/audit/config

-m ID

(x) root setuid root trusted computing base

r /dev/audit

RBAC Trusted AIX : lssecattr getcmdattr

1. /etc/security/audit/config

cmds = /etc/security/audit/streamcmds

streammode=on

/etc/security/audit/streamcmds

/usr/sbin/auditstream -c authentication | \/usr/sbin/auditpr -v > /dev/console

/usr/sbin/auditstream | /usr/sbin/auditselect -e \"result == FAIL_ACCESS" | \/usr/sbin/auditpr -t 2 -v > /dev/lpr2

2 /dev/lp2

2.

/usr/sbin/auditstream | /usr/sbin/auditselect -e "event == \USER_Login || event == USER_SU" | \/usr/sbin/auditpr -v > /dev/lp0 &

219

su

/usr/sbin/auditstream auditstream /etc/rc /dev/audit /etc/security/audit/config /etc/security/audit/events /etc/security/audit/objects ()

/etc/security/audit/bincmds auditbin /etc/security/audit/streamcmds auditstream /etc/security/audit/hosts ID

audit auditcat auditconv auditpr auditselect

auditbin

authexec

(RBAC)

authexec RBACcommandName

authexec RBAC authexec RBAC RBAC RBACcommandName authroles

authexec /usr/sbin/

authexec RBACcommandName

220 AIX 7.1 1

RBAC 16

authexec exec authexec

RBACcommandName root RBAC root

RBACcommandName RBAC RBACcommandName

:

usr/sbin/shutdown authroles

authexec /usr/sbin/shutdown

authrole usr/sbin/shutdown

/usr/sbin/shutdown:

accessauths=aix.system.boot.shutdown

innateprivs=PV_AZ_ROOT,PV_DAC_O,PV_DAC_R,PV_DAC_W,

PV_DAC_X,PV_PROC_PRIV,PV_PROC_SIG

secflags=FSF_EPS

authroles=isso,so,sa

shutdown authroles 3 1 3authroles issososa shutdown aix.system.boot.shutdown so shutdown so isso sa

/etc/security/users /etc/security/roles /etc/security/authorizations /etc/security/privcmds RBAC

221

setsecattr lssecattr

privcmds

authrpt

authrpt [-Rload_module] [-C] [-c | -f | -r | -u] { auth1,auth2 ... }

authrpt ()

-c-f-r -u

-c /etc/security/privcmds -c ALLOW_ALLALLOW_GROUP ALLOW_OWNER

-f /etc/security/privfiles

-u

-r

()

-c -f -u -r -R -C

authorizaton:attribute1:attribute2: ...authorization1:value1:value2: ...authorization2:value1:value2: ...

222 AIX 7.1 1

0 >0

: root (x)

root aix.security.auth.list

RBAC Trusted AIX : lssecattr getcmdattr

/etc/security/roles/etc/security/authorizations/etc/security/privcmds/etc/security/privfiles

aix.fs aix.system

authrpt -c aix.fs,aix.system

aix.security

authrpt aix.security

aix.security.user

authrpt -C aix.security.user

#authorization:commands:privfiles:roles:usersaix.security.user:/usr/bin/mkuser,/usr/bin/chuser:/etc/csh.cshrc,/etc/csh.login:role1:Bob,Simon

rolerpt usrrpt

AIX Version 6.1 Files Reference /etc/security/privcmds

223

authqry

authqry { -c [-s] | -q [-F ] [ -t ] } user

authqry

-c rbacqry /etc/security/audit/config ()rbacqry rbacqry /etc/security/audit/config

-s

-q

-t (-t ) -t

: authqry AIX authqry

-c -s

-q -F -F trailListFile

1 -F /audit/trail

-t

0 >0

224 AIX 7.1 1

: root (x)

RBAC Trusted AIX : lssecattr getcmdattr

/etc/security/authorizations/audit/trail

Bob

authqry -q Bob

Simon 20

authqry -q -t 20 Simon

roleqry audit

events

autoconf6

IPv6

autoconf6 [ -a ] [ -A ] [ -i ] [ -s ] [ -6 ] [ -M ] [ -O ] [ -R ] [ -c ] [ -v ] [ -m main_interface ] [interface_name ... ]

autoconf6 ND autoconf6 ()

225

-a IPv4

-A -i -a -i

-m main_interface main_if6 no

-s SIT IPv4 SIT SIT

-6 SIT IPv4 (interoperability)

-M () IPv6 -O () -R () IPv6 -c LL -v (

) interface_name -i

-i interface_names interface_name -i ibX InfiniBand EUI-64 IPv6 ibX autoconf6 ibX IPv4 ibX

autoconf6 ()

ifconfig ndpd-host ndpd-router route

automount

/usr/sbin/automount [ -m ] [ -n ] [ -v ] [ -t duration ] [ -i interval ] [ -f file ] [ -s timeout ] [-D value ] [ -d value ]

226 AIX 7.1 1

automount AutoFS AutoFS automount AutoFS automountd AutoFS

automount COMPAT_AUTOMOUNT automount AIX 5.0

( 10 ) automountd

automountd automount SRC

/etc/auto_master () /etc/auto_master

/key map

: /etc/auto_master automount automount

/etc/auto_master (/-)

/directkey [-options] server:/dir

/directkey automountd /directkey server:/dir

indirectkey [-options] server:/dir

/key/indirectkey automountd /key/indirectkey server:/dir

/etc/auto_master (-hosts) automountd /etc/hosts /key /key/server automountd /key/server

227

: NIS/NIS+ LDAP automount /etc/irs.conf

automount nis_ldap

LDAP

automount nis_ldap files

filesnisnisplus nis_ldap

NIS/NIS+ AIX Version 6.1 Network InformationServices (NIS and NIS+) Guide Managing NIS Automount Maps

LDAP PC-NFS LDAP

-d value autofs automount

-D value -f file

/etc/auto_master -i Interval autofs

-m NIS -n nobrowse -s timeout fork

30 -t Duration auto

21 120 600 -v

/etc/auto_master

/etc/hosts

/etc/irs.conf

mount

auto.master NIS AIX Version 6.1 Network Information Services (NIS and NIS+) Guide Managing NISAutomount Maps

228 AIX 7.1 1

PC-NFS LDAP

(NFS)

NFS

automountd

AutoFS

/usr/sbin/automountd [ -n ] [ -T ] [ -v ] [ -D name=value ]

automountd AutoFS RPC

automount Maps

-D name=Value automountd -n nobrowse -T RPC -v

df mount automount

auto_master/auto.master NIS AIX Version 6.1 Network Information Services (NIS and NIS+) Guide How toManage NIS automount Maps

NFS

(NFS)

229

autopush

STREAMS

autopush -f File

autopush -r -M Major -m Minor

autopush -g -M Major -m Minor

autopush

-f File autopush

File 1 4

maj_ min_ last_min_ mod1 mod2 . . . modn

3 min_ -1 maj_ last_min_ last_min_ 0 1 min_ last_min_

autopush 8 # ()

-r -g

-M Major -m Minor

autopush

230 AIX 7.1 1

File

Major Minor

1.

autopush -f File

2.

autopush -r -M Major -m Minor

3.

autopush -g -M Major -m Minor

streamio

Streams

AIX Version 6.1 Communications Programming ConceptsSTREAMS Overview

awk

awk [ -u ] [ -F Ere ] [ -v Assignment ] ... { -f ProgramFile | 'Program' } [ [ File ... | Assignment ... ] ]...

awk 1

awk grep awk

awk LANGLC_ALL LC_COLLATELC_CTYPELC_MESSAGES LC_NUMERICNLSPATH PATH

v awk

231

v awk v v awk

v v

awk awk 2

v File v ARGV ARGC v File

File

awk `Program' -f ProgramFile

awk awk 3

v v v

3 awk

1. awk

232 AIX 7.1 1

awk BEGIN

2. 1

RS

3. awk

() $1 2 $2 $0 -F FS FS

4.

5.

6.

7. awk

awk END awk

awk awk

Pattern { Action }

Pattern () Action ()

awk 4

v v v v BEGIN END

233

awk grep egrep testfile

smawley, andysmiley, allensmith, alansmithern, harrysmithhern, annesmitters, alexis

awk /smi/ testfile

smi awk '/smi/'

smiley, allensmith, alansmithern, harrysmithhern, annesmitters, alexis

+ + () 1

awk /smith+ern/ testfile

smit 1 h ern

smithern, harrysmithhern, anne

? () 1 ()

awk /smith?/ testfile

smit 1 h

smith, alansmithern, harrysmithhern, annesmitters, alexis

| | ()

awk /allen|alan / testfile

allen alan

smiley, allensmith, alan

234 AIX 7.1 1

( )

awk /a(ll)?(nn)?e/ testfile

ae alle anne allnne

smiley, allensmithhern, anne

{m} m

awk /l{2}/ testfile

smiley, allen{m,} m

awk /t{2,}/ testfile

smitters, alexis{m, n} m n (m n )

(m

~,!~ () (

)

awk $1 ~ /n/ testfile

n

smithern, harrysmithhern, anne

^

awk $2 ~ /^h/ testfile

2 h

smithern, harry$

awk $2 ~ /y$/ testfile

2 y

smawley, andysmithern, harry

. () 1

awk /a..e/ testfile

a e 2

smawley, andysmiley, allensmithhern, anne

* () 1

awk /a.*e/ testfile

a e

smawley, andysmiley, allensmithhern, annesmitters, alexis

\ ()

/a\/\//

a // 2

: awk awk C

236 AIX 7.1 1

\" \" ()\/ / () \ddd 1 2 3 8 d 8

\\ \ () \a \b \f \n ()\r \t \v

: gsubmatchsplit sub () 4 () awk 1 NULL

< ()> ()= ()= = ()! = ()

$1 < $4

4

$1 =! "q"

q

$1 >= "d"

abc d

3

v , () 2 2 ()

/begin/,/end/

begin end (end )

v ( )

237

v || ()&& () ! ()

$1 == "al" && $2 == "123"

al 2 123

BEGIN END BEGIN END BEGIN END END BEGIN BEGIN END

v v v v v

{ } () ; ()

+ ()- ()/ ()^ ()* ()% ()

Expression Operator Expression

$2 = $1 ^ 3

3 2

- () + () C

+Expression -Expression

238 AIX 7.1 1

C

++Variable --Variable

C

Variable++ Variable--

+= ()-= ()/= () *= () C

Variable += Expression

Variable -= Expression

Variable /= Expression

Variable *= Expression

$1 *= $2

$1 $2 $1

^= () %= ()

Variable1^=Expression1

Variable2%=Expression2

C

Variable1=pow(Variable1, Expression1)

Variable2=fmod(Variable2, Expression2)

pow pow fmod fmod

$3 = $1 $2

$1 $2 $3

awk close

: C

atan2( y, x ) y/x cos( x ) x x sin( x ) x x exp( x ) x

239

log( x ) x sqrt( x ) x int( x ) x rand( ) n (0

match( String, Ere ) Ere String 1 Ere 0 RSTART RLENGTH -1 ( 1)

split( String, A, [Ere] ) String A [1], A [2], .. ., A [n ] n EreEre (FS ) A

tolower( String ) String LC_CTYPE

toupper( String ) String LC_CTYPE

sprintf(Format, Expr, Expr, .. . ) Expr Format printf

:

close( Expression ) print printf Expression getline 0 close

system(Command ) Command system

241

Expression | getline [ Variable ] Expression 1 Variable Expression Command Expression Mode r popen Expression getline 1 Variable $0 NF

getline [ Variable ] < Expression Expression 1 Variable Expression getline 1 Variable $0 NF

getline [ Variable ] Variable Variable $0 NFNR FNR

: getline 1 (EOF) 0 -1

function Name (Parameter, Parameter,...) { Statements }

awk

242 AIX 7.1 1

0

return

{ () } ()

function average ( g,n){

for (i in g)sum=sum+g[i]

avg=sum/nreturn avg

}

average g n

awk C { } () { } () ; () C 6

if

if ( Expression) { Statement } [ else Action ]while

while ( Expression) { Statement }for

for ( Expression ; Expression ; Expression) { Statement }break break while for

continue continue while for

243

awk C 5

for...in

for ( Variable in Array) { Statement }

for...in Variable 1 Array Statement for...in delete

if...in

if ( Variable in Array) { Statement }

if...in Array Array

delete

delete Array [ Expression ]

delete Array Expression

for (i in g)delete g[i];

g[] exit

exit [ Expression ]

exit END Expression awk exit END END

#

# Comment

#

next

244 AIX 7.1 1

awk 2

print

print [ ExpressionList ] [ Redirection ] [ Expression ]

print ExpressionList OFS ORS

Redirection > ()>> () | () 3 Redirection Expression (Redirection > >> ) (Redirection | )

printf

printf Format [ , ExpressionList ] [ Redirection ] [ Expression ]

printf ExpressionList Format printf c (%c) printf Redirection Expression print

c : 0

: Expression Redirection Expression

0 null (" ")

x = "4" + "8"

12 x " " ()

0 null (" ")

245

$ () $1 2 $2 $0 $NF (null ) NF $0 (FS ) -F awk FS

[ ] () ID

/red/ { x["red"]++ }/green/ { y["green"]++ }

red green

2 awk 1 SUBSEP 2

x[expr1, expr2,...exprn]

x[expr1SUBSEPexpr2SUBSEP...SUBSEPexprn]

in Index in

awk

ARGC ARGV ARGV File Assignment 1

0 ARGC -1 ARGV

v Assignment v null ARGV null

v ARGV [ARGC -1] awk

CONVFMT printf (OFMT ) "% .6g"

246 AIX 7.1 1

ENVIRON awk

ENVIRON [ "Environment VariableName" ] = EnvironmentVariableValue

awk ENVIRON

FILENAME BEGIN FILENAME END

FNR FS

FS 2

v FS 1 v FS

NF ( 99) BEGIN Variable getline NF Variable getline END END NF

NR BEGIN NR 0 END

OFMT printf "%.6g" OFS ()ORS ()RLENGTH match RS () RS null 1

FS

RSTART match ( 1)match SUBSEP \031

-f ProgramFile ProgramFile awk -f

-u awk awk

-F Ere Ere

-v Assignment awk Assignment Name = Value Name Value "() Value

-v BEGIN awk

247

Assignment awk -v Assignment Assignment (File ) Assignment BEGIN () Assignment END ()

File File - ()

'Program' awk -f Program ' ' ()

0 >0

exit [ Expression ]

1. 73

awk length >72 chapter1

72 chapter1 Action 1

2. start stop startstop

awk /start/,/stop/ chapter1

3. chapter1 awk sum2.awk

awk -f sum2.awk chapter1

sum2.awk chapter1 2

{sum += $2

}END {

print "Sum: ", sum;print "Average:", sum/NR;

}

2 sum 0 2 END 2 NR

4. 2

248 AIX 7.1 1

awk { print $2, $1 } chapter1

5. awk

awk -f sum3.awk chapter2

chapter2 2 ()

BEGIN {FS = ",|[ \t]+"}{print $1, $2}{s += $1}

END {print "sum is",s,"average is", s/NR }

egrep fgrep grep lex printf sed

popen printf system

back

back

back 3 1 ()

v 0 v 1 v 24 v 25

Instructions? Y move? ? ()

Y back.log

back

(Ctrl-C)

249

/usr/games games () /usr/games/lib/backrules /tmp/b* back.log

arithmetic bj craps fish fortune hangman moo number quiz ttt turnoff turnon wump

backsnap

JFS2

backsnap [ -R ] { -m MountPoint -s size=Size | -n snapshotName } [ BackupOptions ] FileSystem

JFS2 restore

-m MountPoint

-R

-s size=Size

Size M Size G 512

-n snapshotName JFS2

250 AIX 7.1 1

BackupOptions backup

-i

i -[0-9]

restore

FileSystem JFS2

0

>0

1. /home/janet/sb

backsnap -m /tmp/snapshot/janetsb -s size=16M -i -f/dev/rmt0 /home/janet/sb

16 /home/janet/sb /tmp/snapshot/janetsb /dev/rmt0

2. /home/janet/sb i

backsnap -R -m /tmp/snapshot/janetsb -s size=16M -0 -f /dev/rmt0 /home/janet/sb

16 /home/janet/sb /tmp/snapshot/janetsb i /dev/rmt0

/usr/sbin/backsnap backsnap

251

backup restore snapshot

backup

backup -i [ -b Number ] [ -p [ -e RegularExpression ] ] [ -E{force|ignore|warn} ] [ -f Device ] [ -lNumber ] [ -U ] [ -O ] [ -o ] [ -q ] [ -v ] [ -Z ]

i backup [ [ -Level ] [ -b Number ] [ -c ] [ -f Device ] [ -L Length ] [-n snapshotName] [ -U ] [ -O ] [-u ] ] [ FileSystem ] | [ -w | -W ] [ -Z ]

backup 2

v -i v Level FileSystem i

backup 9 i /dev/rfd0

-9uf/dev/rfd0 /dev/rhd4

/dev/rfd0 backup

:

1. backup

2.

3. 0 () backup

252 AIX 7.1 1

backup 0 restore

0 -b backup -b restore -b

4.

-i backup

:

1.

2. backup

a

3. -p 2GB

i i -Level FileSystem -Level -u -u -Level n n-1 /etc/dumpdates 0 9 0 9 0 /etc/dumpdates

FileSystem () (/)

253

i (/dev/hd4 )

:

1. i backup

2. i 65535 uid gid uid gid uid gid 65535 uid gid

3. i JFS () JFS paxtar cpio

4. -Z

-b Number 1 1 512 i 1024 backup 100 i 32

backup 51200 (100 * 512) i 32768 (32 * 1024)

backup -b

-c 9 -e RegularExpression

1 1 -e -p

254 AIX 7.1 1

-E -E -E warn

force

ignore

warn

-f Device Device (/dev/rmt0 ) - () - () backup dd

/dev/deviceXXX-YYY

XXX YYY XXX YYY /dev/rfd0-3

2.3 GB 8 1.44 MB

Device backup backup

-i (restore )

-l Number ( L) format

-L Length -c-d -s bkm g (512 ) (1024 ) (1024 K ) (1024 M ) 2GB -L 2g

: -L i

-n snapshotName -n i

255

-o 2 2 2 2 2 -o

ID ID 2

-O Trusted AIX : Trusted AIX -O AIX

-p 2 GB

:

-q -q backup Enter -q

-U ACL AIXC ACL PCL NFS4 ACL AIXC

-u /etc/dumpdates -u -u i

-v backup -v 0 0

-v backup

-w -w

256 AIX 7.1 1

-W /etc/dumpdates -W

-Level (0 9 ) 9

-Z (EFS) EFS : -Z AIX 6.1

Trusted AIX aix.fs.manage.backup backup

RBAC Trusted AIX : lssecattr getcmdattr

0 >0

1. /home

find /home -print | backup -i -f /dev/rmt0

-i find/home | () backup -f /dev/rmt0 backup

2. /home/mike

cd /home/mike

find . -print | backup -i -v -q

find ./ () -v backup /dev/rfd0

257

3. / ()

backup -0 -u -f /dev/rmt0 /

0 / () -u backup /etc/dumpdates

4. 0 / ()

backup -1 -u -f /dev/rmt0 /

/etc/dumpdates / () 0

5. (Extended Attributes) ACL

ls /etc/passwd | backup -ivUf arch.bk

6. Trusted AIX

ls /etc/passwd | backup -ivOf arch.bk

/etc/filesystems /etc/dumpdates i /dev/rfd0 /dev/rhd4 () /usr/sbin/backup backup

dd find rdump restore

dumpdates filesystems rmt

AIX 6.1 (SMIT)SMIT SMIT

258 AIX 7.1 1

AIX

banner

ASCII

banner String

banner ASCII String 10

1 1 1 1

1.

banner SMILE!

2. 1

banner "Out to" Lunch

Out to 1 Lunch

/usr/bin/banner banner

echo

basename

basename String [ Suffix ]

259

basename String / () Suffix basename

1. String // () String / () / () 2 4

2. /

3. String / /

4. Suffix

K > basename /u/dee/desktop/cns.boo cns.boo

cns.boo

Suffix

K > basename /u/dee/desktop/cns.boo .boo

cns

basename dirname

0 >0

1.

basename $WORKFILE

WORKFILE WORKFILE /home/jim/program.c program.c

2.

OFILE=`basename $1 .c`.o

260 AIX 7.1 1

($1) OFILE .c .o $1 /home/jim/program.c OFILE program.o program.o

: ` ()

/usr/bin/basename basename

dirname sh

batch

batch

batch batch

batch

batch at -q b -m now -q b at

0 >0

batch 261

here batch

/usr/bin/batch batch /bin/batch batch /var/adm/cron cron /var/spool/cron/atjobs

at bsh csh kill ksh mail nice ps

: cron

Korn POSIX Bourne

AIX 6.1

battery

battery [ -d ]

battery -d battery

battery type: NiCd or NiMHcurrent battery usage: charging, discharging, in use, fully chargedbattery capacitycurrent remaining capacityfull charge count

-d battery

262 AIX 7.1 1

discharge quantitydischarge time

50% ( 20 30 ) 50% () 100%

-d

:

:

1.

battery

battery type: NiMHcurrent battery usage: in usebattery capacity: 3200 (mAH)current remaining capacity: 1800 (mAH) [57%]full charge count: 3

/usr/bin/battery battery

bc

bc [ -c ] [ -l ] [ File... ]

bc bc File bc

263

bc dc () -c dc -c bc

bc 10 8 16 10 10 bc . ()

bc C bc ibase obase ibase2 16 obase 2 BC_BASE_MAX BC_BASE_MAX /usr/include/sys/limits.h ibase obase bc A F 16 10 15

bc 1 obase scale

bc

v v v ID v v v v -I

bc program

%token EOF NEWLINE STRING LETTER NUMBER

%token MUL_OP/* *, /, % */

%token ASSIGN_OP/* =, +=, -=, *=, /=, %=, ^= */

%token REL_OP/* ==, =, !=, */

%token INCR_DECR/* ++, -- */

%token Define Break Quit Length/* define, break, quit, length */

%token Return For If While Sqrt/* return, for, if, while, sqrt */

%token Scale Ibase Obase Auto/* scale, ibase, obase, auto */

%start program

%%

264 AIX 7.1 1

program : EOF| input_item program;

input_item : semicolon_list NEWLINE| function;

semicolon_list : /* empty */| statement| semicolon_list ; statement| semicolon_list ;;

statement_list : /* empty */| statement| statement_list NEWLINE| statement_list NEWLINE statement| statement_list ;| statement_list ; statement;

statement : expression| STRING| Break| Quit| Return| Return ( return_expression )| For ( expression ;

relational_expression ;expression ) statement

| If ( relational_expression ) statement| While ( relational_expression ) statement| { statement_list };

function : Define LETTER ( opt_parameter_list ){ NEWLINE opt_auto_define_liststatement_list }

;

opt_parameter_list:/* empty */| parameter_list;

parameter_list : LETTER| define_list , LETTER;

opt_auto_define_list: /* empty */| Auto define_list NEWLINE| Auto define_list ;;

define_list : LETTER| LETTER [ ]| define_list , LETTER| define_list , LETTER [ ];

opt_argument_list : /* empty */| argument_list;

argument_list : expression| argument_list , expression;

relational_expression: expression| expression REL_OP expression;

265

return_expression : /* empty */| expression;

expression : named_expression| NUMBER| ( ex