OpenVZ Forum: Support » *SOLVED* How ican hidden real ram for a server

Home » General » Support » *SOLVED* How ican hidden real ram for a server

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

*SOLVED* How ican hidden real ram for a server [message #24730]

Sat, 08 December 2007 13:11

powervps
Messages: 54
Registered: December 2007

Member

Hello

1 i have allow vps 101 with 1500 Mb ram
[root@server ~]# free -m
total used free shared buffers cached
Mem: 1500 20 1479 0 0 0
-/+ buffers/cache: 20 1479
Swap: 0 0 0

how ican hidden the real 16 g ram no one can se it at the server vps owner
[root@server ~]# free
total used free shared buffers cached
Mem: 1536000 20608 1515392 0 0 0
-/+ buffers/cache: 20608 1515392
Swap: 0 0 0

[Updated on: Mon, 10 December 2007 12:12] by Moderator

Report message to a moderator

Re: How ican hidden real ram for a server [message #24741 is a reply to message #24730]

Sun, 09 December 2007 02:43

ugob
Messages: 271
Registered: March 2007

Senior Member

I don't think you can do that... OpenVZ staff will have to confirm, though.

Please read the manual before asking questions:
http://download.openvz.org/doc/OpenVZ-Users-Guide.pdf

Please have a look at the wiki before asking questions:
http://wiki.openvz.org/Main_Page

Report message to a moderator

Re: How ican hidden real ram for a server [message #24770 is a reply to message #24730]

Mon, 10 December 2007 05:30

kir
Messages: 1645
Registered: August 2005
Location: Moscow, Russia

Senior Member

See --meminfo parameter description in vzctl man page.

Kir Kolyshkin

http://static.openvz.org/userbars/openvz-developer.png

Report message to a moderator

Re: How ican hidden real ram for a server [message #24777 is a reply to message #24770]

Mon, 10 December 2007 11:43

powervps
Messages: 54
Registered: December 2007

Member

Thx you i have fix it Laughing

Report message to a moderator

Re: *SOLVED* How ican hidden real ram for a server [message #24996 is a reply to message #24730]

Wed, 12 December 2007 20:01

FooDog
Messages: 7
Registered: September 2007

Junior Member

before applying 'vzctl set 141010 --meminfo privvmpages:1'

$ free -m
             total       used       free     shared    buffers     cached
Mem:         16220       9908       6312          0        857       7718
-/+ buffers/cache:       1332      14887
Swap:        32735          0      32735

after applying 'vzctl set 141010 --meminfo privvmpages:1'

$ free -m
             total       used       free     shared    buffers     cached
Mem:           256        141        114          0          0          0
-/+ buffers/cache:        141        114
Swap:            0          0          0

i like the idea of this.... but why does swap/buffers/cached usage zero out?
i guess the beancounters don't keep those stats seperate?

Report message to a moderator