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Home » General » Support » *SOLVED* Problem with 026test018.1 vps runs into failcnt
*SOLVED* Problem with 026test018.1 vps runs into failcnt [message #7114] Wed, 04 October 2006 08:40 Go to next message
disaster is currently offline  disaster
Messages: 158
Registered: February 2006
Senior Member
Hi!

I've updated yesterday to 026test018.1 from 026test017.

Since this point one of our VPS runs into failcnt. With 026test017 everything is fine.

Version: 2.5                                                                                                                     
       uid  resource                     held              maxheld              barrier                limit              failcnt
       179: kmemsize                  3988725              5291310              5242880              5592405               102018
            lockedpages                     0                    2                   32                   32                    0
            privvmpages                142789               164130              1048576              1048576                    0
            shmpages                     2700                 7820                 8192                 8192               622774
            dummy                           0                    0                    0                    0                    0
            numproc                        50                   74                  150                  150                    0
            physpages                   26080                41152                    0               131072                    0
            vmguarpages                     0                    0               131072               131072                    0
            oomguarpages                26080                41152               131072               131072                    0
            numtcpsock                     10                   16                  290                  290                    0
            numflock                        5                    8                  100                  110                    0
            numpty                          1                    1                   16                   16                    0
            numsiginfo                      0                   48                  256                  256                    0
            tcpsndbuf                    2296               123736               319488               524288                    0
            tcprcvbuf                  131072               335240              1048576              1048576                    0
            othersockbuf                 9960               292704              1048576              1048576                    0
            dgramrcvbuf                     0                 4344               132096               132096                    0
            numothersock                    9                   21                   80                   80                    0
            dcachesize                      0                    0              1048576              1097728                    0
            numfile                      1201                 2048                 2048                 2048               227965
            dummy                           0                    0                    0                    0                    0
            dummy                           0                    0                    0                    0                    0
            dummy                           0                    0                    0                    0                    0
            numiptent                       4                    4                   96                   96                    0

[Updated on: Wed, 04 October 2006 10:55] by Moderator

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Re: Problem with 026test018.1 vps runs into failcnt [message #7116 is a reply to message #7114] Wed, 04 October 2006 08:47 Go to previous messageGo to next message
Vasily Tarasov is currently offline  Vasily Tarasov
Messages: 1345
Registered: January 2006
Senior Member
Just increase limits. 018 kernel uses a bit more resources, I suppose.

[Updated on: Wed, 04 October 2006 08:47]

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Re: Problem with 026test018.1 vps runs into failcnt [message #7118 is a reply to message #7114] Wed, 04 October 2006 09:30 Go to previous messageGo to next message
xemul is currently offline  xemul
Messages: 248
Registered: November 2005
Senior Member
This is a BUG found in numfile accounting. This patch fixes it.
http://git.openvz.org/?p=linux-2.6-openvz;a=commit;h=4165f1f a371b60cb3a225910faebde95650a1f65

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

[Updated on: Wed, 04 October 2006 09:31]

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Re: Problem with 026test018.1 vps runs into failcnt [message #7119 is a reply to message #7114] Wed, 04 October 2006 09:32 Go to previous messageGo to next message
disaster is currently offline  disaster
Messages: 158
Registered: February 2006
Senior Member
Whats with the shmpages?

Stefan

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Re: Problem with 026test018.1 vps runs into failcnt [message #7122 is a reply to message #7114] Wed, 04 October 2006 10:28 Go to previous messageGo to next message
HaroldB is currently offline  HaroldB
Messages: 61
Registered: June 2006
Member
Are you asking what the shmpages metric is? If so, check out the UBC chapter of the openvz wiki. If you are asking why it has exhausted the barrier of your UBC configuration, you need to analyze the applications consuming memory in your VE..

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Re: Problem with 026test018.1 vps runs into failcnt [message #7123 is a reply to message #7114] Wed, 04 October 2006 10:30 Go to previous message
disaster is currently offline  disaster
Messages: 158
Registered: February 2006
Senior Member
No I'meant if this is also a bug like numfile - or why it is in failcnt since update.

But with the patch of numfiles - the problem with shm is also gone.

So thanks a lot.

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