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标题: openvz 内存使用问题 [打印本页]

作者: fxjudy 时间: 2013-6-30 12:56
标题: openvz 内存使用问题
物理内存快满了，帮忙看看以下的参数是否正常，要如何改进，谢谢!
root@:~# cat /proc/user_beancounters
Version: 2.5
   uid  resource                   held                      maxheld             barrier                limit                                                 failcnt
19745:  kmemsize                13452981          38686720  9223372036854775807  9223372036854775807                   0
         lockedpages                   0                      4             999999             999999                   0
         privvmpages                45605                157642  9223372036854775807  9223372036854775807                   0
         shmpages                   5060                      6635  9223372036854775807  9223372036854775807                   0
         dummy                         0                            0                   0                   0                   0
         numproc                      45                         111             999999             999999                   0
         physpages                121413                   131153             131072             131072                   0
         vmguarpages                   0                            0  9223372036854775807  9223372036854775807                   0
         oomguarpages             34905                   67932  9223372036854775807  9223372036854775807                   0
         numtcpsock                   21                         177             7999992             7999992                   0
         numflock                      2                               16             999999             999999                   0
         numpty                         1                               8             500000             500000                   0
         numsiginfo                   0                            42             999999             999999                   0
         tcpsndbuf                506288                      3414672          214748160          396774400                   0
         tcprcvbuf                373064                      10357112          214748160          396774400                   0
         othersockbuf             55488                         8113144          214748160          396774400                   0
         dgramrcvbuf                   0                            26160          214748160          396774400                   0
         numothersock                56                         176             7999992             7999992                   0
         dcachesize             8913006                   33468212  9223372036854775807  9223372036854775807                   0
         numfile                      828                            1835          23999976          23999976                   0
         dummy                         0                               0                   0                   0                   0
         dummy                         0                               0                   0                   0                   0
         dummy                         0                               0                   0                   0                   0
         numiptent                   42                            50             999999             999999                   0

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