- 论坛徽章:
- 0
|
aix 5.2 (5200-07)\r\n\r\nIBM_HTTP_Server/6.0.2 Apache/2.0.47 (Unix) \r\n\r\nIBM WebSphere Application Server, 5.1.1.7\r\n\r\n平时都是正常的,偶尔会死掉,现象就是cpu几乎达到100%\r\ntopas:\r\n<正常的时候>\r\n\r\n\r\nWed Apr 25 14:55:32 2007 Interval: 2 Cswitch 1368 Readch 41758\r\n Syscall 2375 Writech 33759\r\nCPU User% Kern% Wait% Idle% Reads 34 Rawin 0\r\ncpu0 11.0 1.0 0.0 88.0 Writes 8 Ttyout 1198\r\ncpu1 3.0 2.0 0.0 95.0 Forks 0 Igets 0\r\n Execs 0 Namei 295\r\nNetwork KBPS I-Pack O-Pack KB-In KB-Out Runqueue 0.0 Dirblk 0\r\nen1 173.0 526.0 997.0 68.3 104.7 Waitqueue 0.0\r\nlo0 63.5 14.0 14.0 31.8 31.8\r\nen3 60.3 93.5 194.0 9.4 51.0 PAGING MEMORY\r\nen2 0.0 0.0 0.0 0.0 0.0 Faults 0 Real,MB 2047\r\n Steals 0 % Comp 57.2\r\nDisk Busy% KBPS TPS KB-Read KB-Writ PgspIn 0 % Noncomp 26.8\r\nhdisk0 0.0 0.0 0.0 0.0 0.0 PgspOut 0 % Client 27.2\r\ndac0 0.0 0.0 0.0 0.0 0.0 PageIn 0\r\ndac0-utm 0.0 0.0 0.0 0.0 0.0 PageOut 0 PAGING SPACE\r\nhdisk1 0.0 0.0 0.0 0.0 0.0 Sios 0 Size,MB 4096\r\ndac1 0.0 0.0 0.0 0.0 0.0 % Used 5.2\r\ncd0 0.0 0.0 0.0 0.0 0.0 NFS (calls/sec) % Free 94.7\r\ndac1-utm 0.0 0.0 0.0 0.0 0.0 ServerV2 0\r\nhdisk2 0.0 0.0 0.0 0.0 0.0 ClientV2 0 Press:\r\nhdisk3 0.0 0.0 0.0 0.0 0.0 ServerV3 0 \"h\" for help\r\n ClientV3 0 \"q\" to quit\r\nName PID CPU% PgSp Owner\r\njava 1908914 7.0 385.9 root\r\ntopas 950326 0.3 1.9 root\r\ntopas 1056980 0.3 1.3 root\r\nhttpd 2011160 0.3 4.9 nobody\r\nhats_nim 446568 0.2 1.7 root\r\nsyncd 241820 0.0 0.6 root\r\nkbiod 299160 0.0 0.2 root\r\nlrud 143430 0.0 0.1 root\r\nhatsd 463092 0.0 8.1 root\r\nhats_rs2 454882 0.0 1.7 root\r\nrtcmd 213138 0.0 0.1 root\r\ngil 168018 0.0 0.1 root\r\nhats_nim 421900 0.0 1.7 root\r\nclstrmgr 430178 0.0 1.9 root\r\nrpc.lock 450764 0.0 0.2 root\r\ndtfile 622712 0.0 3.0 root\r\nSignal 2 received\r\n \r\n\r\ntopas:不正常之前\r\n\r\n\r\n Syscall 2459 Writech 695\r\nKernel 1.0 |# | Reads 6 Rawin 0\r\nUser 50.2 |############### | Writes 3 Ttyout 647\r\nWait 0.0 | | Forks 0 Igets 0\r\nIdle 48.8 |############## | Execs 0 Namei 0\r\n Runqueue 1.0 Dirblk 0\r\nNetwork KBPS I-Pack O-Pack KB-In KB-Out Waitqueue 0.0\r\nen3 1.2 2.0 4.5 0.2 1.0\r\nen1 0.5 5.0 2.0 0.3 0.2 PAGING MEMORY\r\nlo0 0.2 2.0 2.0 0.1 0.1 Faults 0 Real,MB 2047\r\nen2 0.0 0.0 0.0 0.0 0.0 Steals 0 % Comp 94.6\r\n PgspIn 0 % Noncomp 6.2\r\nDisk Busy% KBPS TPS KB-Read KB-Writ PgspOut 0 % Client 6.5\r\nhdisk0 0.0 0.0 0.0 0.0 0.0 PageIn 0\r\ndac0 0.0 0.0 0.0 0.0 0.0 PageOut 0 PAGING SPACE\r\ndac0-utm 0.0 0.0 0.0 0.0 0.0 Sios 0 Size,MB 4096\r\nhdisk1 0.0 0.0 0.0 0.0 0.0 % Used 6.9\r\ndac1 0.0 0.0 0.0 0.0 0.0 NFS (calls/sec) % Free 93.0\r\ncd0 0.0 0.0 0.0 0.0 0.0 ServerV2 0\r\ndac1-utm 0.0 0.0 0.0 0.0 0.0 ClientV2 0 Press:\r\nhdisk2 0.0 0.0 0.0 0.0 0.0 ServerV3 0 \"h\" for help\r\nhdisk3 0.0 0.0 0.0 0.0 0.0 ClientV3 0 \"q\" to quit\r\n\r\nName PID CPU% PgSp Owner\r\njava 1114222 50.0 1200.7 root\r\nvmstat64 1478896 0.5 0.4 root \r\ntopas 1056946 0.2 1.9 root \r\ntopas 1786078 0.2 2.0 root \r\nsyncd 241820 0.0 0.6 root \r\nkbiod 299160 0.0 0.2 root \r\nlrud 143430 0.0 0.1 root \r\nhatsd 463092 0.0 8.1 root\r\nhats_rs2 454882 0.0 1.7 root\r\nrtcmd 213138 0.0 0.1 root\r\ngil 168018 0.0 0.1 root\r\nhats_nim 446568 0.0 1.7 root\r\nhats_nim 421900 0.0 1.7 root\r\nclstrmgr 430178 0.0 1.9 root\r\nrpc.lock 450764 0.0 0.2 root\r\nSignal 2 received\r\n \r\n\r\n随后,CPU会慢慢被占完,最后websphere就要重启了,WEB应用无法被访问,请各位高手指点。 |
|