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ram overflow (Unable to fork: Cannot allocate memory) [message #35934]

Sun, 03 May 2009 23:22

kraja
Messages: 2
Registered: January 2009

Junior Member

hello,
on my server is overflowed ram:

plex:/# vzctl enter 101
enter into CT 101 failed
Unable to fork: Cannot allocate memory

container itself has enough memory allocated and in munin it has more than half free, the parent server but does not have much spare. It may be caused by this error? Or am I wrong by configuration? (I can not even exclude)
Thank you very much

[Updated on: Sun, 03 May 2009 23:22]

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Re: ram overflow (Unable to fork: Cannot allocate memory) [message #35937 is a reply to message #35934]

Mon, 04 May 2009 13:25

maratrus
Messages: 1495
Registered: August 2007
Location: Moscow

Senior Member

Hello,

please examine carefully /proc/user_beancounters output. Are there any failcounters?

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