| Dcachesize increases up to the limit constantly [message #49033] |
Wed, 27 February 2013 23:38  |
javix
Messages: 2
Registered: February 2013
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Junior Member |
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Hi,
I have several containers running fine on CentOS 5.
Now I have migrated them to a new machine running CentOS6 with kernel 2.6.32-042stab072.10
In the new host most (not all) the containers suddenly have dcachesize increased up to the limit with no apparent cause.
Inodes and disk quotas are fine.
If I use vzcfgvalidate it asks me to increase dcachesize by 10 times, but if I do that right after rebooting the CT it reaches limit again.
In one of them numpty increases automatically to the limit, too.
Any idea of what may be causing this?
The containers run smoothly, everything works but I have this strange behaviour.
Do you see something strange on this beancounters?
Thanks!
cat /proc/user_beancounters
Version: 2.5
uid resource held maxheld barrier limit failcnt
201: kmemsize 20443405 29917184 65000000 72000000 0
lockedpages 0 0 2048 2048 0
privvmpages 216941 413635 1005568 1005568 0
shmpages 658 674 21504 21504 0
dummy 0 0 0 0 0
numproc 73 102 240 240 0
physpages 129775 234958 0 9223372036854775807 0
vmguarpages 0 0 33792 9223372036854775807 0
oomguarpages 113824 207934 26112 9223372036854775807 0
numtcpsock 16 33 200 200 0
numflock 6 7 188 206 0
numpty 1 15 16 16 0
numsiginfo 0 15 256 256 0
tcpsndbuf 279040 497568 2400000 3000000 0
tcprcvbuf 262144 516888 4000000 8000000 0
othersockbuf 38528 597288 2000000 3000000 0
dgramrcvbuf 0 6672 262144 262144 0
numothersock 69 89 360 360 0
dcachesize 8498558 8500000 8000000 8500000 0
numfile 569 680 9312 9312 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 24 24 128 128 0
114: kmemsize 66902606 88211456 120000000 135000000 0
lockedpages 0 0 2048 2048 0
privvmpages 392439 556045 1005568 1005568 0
shmpages 144 816 21504 21504 0
dummy 0 0 0 0 0
numproc 124 231 960 960 0
physpages 428222 660762 0 9223372036854775807 0
vmguarpages 0 0 33792 9223372036854775807 0
oomguarpages 215446 301808 26112 9223372036854775807 0
numtcpsock 61 95 400 400 0
numflock 25 32 188 206 0
numpty 0 0 16 16 0
numsiginfo 0 15 512 512 0
tcpsndbuf 1075368 1516056 9000000 11000000 0
tcprcvbuf 533136 638376 4000000 8000000 0
othersockbuf 369496 1077368 4000000 8000000 0
dgramrcvbuf 0 42872 262144 262144 0
numothersock 282 447 1500 1500 0
dcachesize 44912426 45000000 40000000 45000000 0
numfile 1586 2155 100000 100000 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 47 47 128 128 0
112: kmemsize 36274924 46981120 90000000 95000000 0
lockedpages 0 0 2048 2048 0
privvmpages 372634 420674 1005568 1005568 0
shmpages 144 480 21504 21504 0
dummy 0 0 0 0 0
numproc 107 177 480 480 0
physpages 227179 269240 0 9223372036854775807 0
vmguarpages 0 0 33792 9223372036854775807 0
oomguarpages 167761 191827 26112 9223372036854775807 0
numtcpsock 51 70 800 800 0
numflock 25 32 188 206 0
numpty 0 0 16 16 0
numsiginfo 0 15 512 512 0
tcpsndbuf 727064 1420568 6000000 9000000 0
tcprcvbuf 512328 598408 4000000 8000000 0
othersockbuf 349760 1134072 7000000 12000000 0
dgramrcvbuf 0 6936 262144 262144 0
numothersock 257 340 1500 1500 0
dcachesize 17583172 17811559 38400000 40000000 0
numfile 1524 1890 100000 100000 0
dummy 0 0 0 0 0
dummy 0 0
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