использование Solaris zones для решения различных задач. а. павленко. зал 4

Embed Size (px)

Text of использование Solaris zones для решения различных задач. а....

  • 1. Solaris Zones

2.





3.




4. Solaris Zones?
5. 6. Solaris Zones?
, Solaris
Solaris

7.
Solaris .
, , .
:
Sparse :
Whole-root:
8. ?
shared memory.








IP
9.

50%


10.

  • 11. Solaris 12. 13. 14.


  • 15. Solaris 16. 17. 18. 19. 20.

?

  • zfs clone

zoneadm -z zone1 clone template
real 0.42
user 0.06
sys 0.09

  • zfs send/recv

zfs send zones/webfrontend1@today | ssh server2 zfsrecv zones/webfrontend@today
21. ?

  • 22.

-


  • , 23. 24. 25.



( vmstat, prstat ) % CPU
:
FSS (Fair Share Scheduling )
CPU pool

Exclusive : .
Shared : .

26. CPU pool
- CPU
CPU
CPU
( vmstat, prstat ) pool pool

27. Dynamic CPU pool
-


wt-load
Locality (tight, loose, none )
Utilization ( < > ~ )
poolcfg -dc modify pset large (string pset.poold.objectives="utilization