unix cpu 使用率异常 相当诡异的TOP日志
Load averages: 10.36, 10.36, 10.12146 processes: 118 sleeping, 27 running, 1 zombie
Cpu states:
LOAD USER NICE SYS IDLEBLOCKSWAIT INTR SSYS
10.3684.9% 0.7%14.4% 0.0% 0.0% 0.0% 0.0% 0.0%
Memory: 746952K (663764K) real, 3267088K (3119708K) virtual, 5214128K freePage# 1/4
TTY PID USERNAME PRI NI SIZE RES STATE TIME %WCPU%CPU COMMAND
? 7820 eas4 152 221559M 204M run 0:312.972.96 jagsrv
? 8941 jboss 152 221386M 298M run 2:241.621.62 java
? 7827 eas4 152 22 37364K 10648K run 0:141.031.03 dataDistributor
? 48 root 152 203240K2880K run 13:050.920.91 vxfsd
? 2328 root 178 20 18900K4916K run 7:590.540.54 hpSMISCIMOM
pts/0 8225 eas4 168 20 11248K1312K sleep 0:050.210.21 top
tty1p02734 root 178 20 11284K1348K run 0:000.180.18 top
? 1348 root 152 20 56024K8596K run 1:110.120.12 cimserver
? 25214 root 152 20 15328K1212K run 0:060.100.10 sshd:
? 469 root 152 208024K1972K run 0:040.100.10 utmpd
? 1340 root 152 20 25392K3700K run 0:000.100.10 rpcd
? 1630 root 152 20 50412K 13180K run 0:080.100.10 vxsvc
? 38 root 152 20 216K 192K run 0:210.060.06 schedcpu
? 913 root 152 20 11772K1700K run 0:000.060.06 automountd
? 1486 root 152 20 23632K2888K run 0:000.060.06 swagentd
? 1462 root 154 107380K1012K sleep 0:020.050.05 diagmond
? 2962 root 154 206900K 988K sleep 0:210.040.04 ia64_corehw
? 1 root 152 203152K 564K run 0:000.040.04 init
? 19 root 191 20 144K 128K run 0:110.040.04 ksyncer_daemon
? 1924 root 154 108620K1220K sleep 0:300.040.04 psmctd
? 0 root 127 20 72K 64K sleep 0:150.020.02 swapper
? 2 root 128 20 72K 64K sleep 0:000.020.02 vhand
? 3 root 128 20 72K 64K sleep 0:040.020.02 statdaemon
? 4 root 128 20 72K 64K sleep 0:000.020.02 unhashdaemon
? 10 root 152 20 72K 64K sleep 0:010.020.02 nfsktcpd
? 11 root 152 20 288K 256K run 0:000.020.02 autofskd
? 12 root 147 20 72K 64K sleep 0:010.020.02 lvmkd
? 13 root 147 20 72K 64K sleep 0:000.020.02 lvmkd
? 14 root 147 20 72K 64K sleep 0:000.020.02 lvmkd
? 15 root 147 20 72K 64K sleep 0:000.020.02 lvmkd
? 16 root 147 20 72K 64K sleep 0:000.020.02 lvmkd
? 17 root 147 20 72K 64K sleep 0:000.020.02 lvmkd
? 23 root 100 20 72K 64K sleep 0:020.020.02 supsched
? 27 root -32 20 72K 64K sleep 0:000.020.02 progressdaemon
? 30 root -32 20 72K 64K sleep 0:020.020.02 ipmid
? 40 root 191 20 144K 128K run 0:000.020.02 cmcd
? 100 root 148 20 72K 64K sleep 0:000.020.02 lvmattachd
这是全部的进程求大神分析一下 是什么东西在用CPU 执行ps -e -o "pid,pcpu,vsz,args" | sort -rn | more
259880.00 280 ps -e -o pid,pcpu,vsz,args
259870.00 808 /opt/sanmgr/jre/bin/java -Xms20m -Xmx120m -Djava.security.manager -Djava.security.policy=java.policy -Djava.security.auth.polic
257000.00 0 <defunct>
253000.09 5424 top
252590.02 488 -ksh
252140.06 3524 sshd: root@pts/0
131970.54 33072 /eos/java1.5/bin/IA64N/java -Djava.util.logging.config.file=/eos/apache-tomcat-6.0.20/conf/logging.properties -Djava.util.loggi
89411.34 69916 /opt/java1.4/bin/IA64N/java -Djava.awt.headless=true -Dprogram.name=run.sh -Xmx1024M -classpath /jboss/jboss-3.2.5/bin/run.jar:
89240.02 884 sh run.sh
30650.02 708 /usr/sbin/stm/uut/bin/tools/monitor/sysstat_em
30450.02 1272 /usr/sbin/stm/uut/bin/tools/monitor/memory_ia64
29620.04 1028 /usr/sbin/stm/uut/bin/tools/monitor/ia64_corehw
29360.02 660 /usr/sbin/stm/uut/bin/tools/monitor/fpl_em
25770.02 1716 /usr/sbin/stm/uut/bin/tools/monitor/dm_TL_adapter
24960.02 1540 /usr/sbin/stm/uut/bin/tools/monitor/disk_em
24520.02 1544 /usr/sbin/stm/uut/bin/tools/monitor/cpe_em
24210.02 996 /usr/dt/bin/dtlogin
23970.02 1724 /usr/sbin/stm/uut/bin/tools/monitor/cmc_em
23480.02 604 /usr/lbin/kcmond
23280.54 784 /opt/SMI-S/cimom/hpSMISCIMOM
23270.02 148 /opt/wbem/sbin/cimserverd
23260.02 332 /etc/opt/resmon/lbin/p_client
23210.00 492 /sbin/sfd
23200.02 608 /sbin/krsd -i
23160.02 512 -ksh
23120.02 136 /opt/openssl/prngd/prngd -n -c /opt/openssl/prngd/prngd.conf /var/run/egd-pool
23000.00 1248 /sbin/sh /usr/dt/bin/dtrc
22900.00 24 /opt/hpsmh/lbin/smhstartd
19990.00 436 /usr/sbin/stm/uut/bin/tools/monitor/RemoteMonitor
19570.02 840 /usr/sbin/stm/uut/bin/tools/monitor/RemoteMonitor
19360.02 936 /etc/opt/resmon/lbin/registrar
19240.05 1268 psmctd
19230.02 564 diaglogd
17270.02 764 ./diald
17090.00 628 /usr/sbin/nfsd 16
17080.00 628 /usr/sbin/nfsd 16
17070.00 628 /usr/sbin/nfsd 16
17060.00 628 /usr/sbin/nfsd 16
17050.00 628 /usr/sbin/nfsd 16
17040.00 628 /usr/sbin/nfsd 16
17030.00 628 /usr/sbin/nfsd 16
17020.00 628 /usr/sbin/nfsd 16
17000.00 628 /usr/sbin/nfsd 16
16980.00 628 /usr/sbin/nfsd 16
16960.00 628 /usr/sbin/nfsd 16
16910.00 628 /usr/sbin/nfsd 16
16890.00 628 /usr/sbin/nfsd 16
16870.00 628 /usr/sbin/nfsd 16
16830.00 628 /usr/sbin/nfsd 16
16820.00 628 /usr/sbin/nfsd 16
16800.00 484 /usr/sbin/nfsd 16
16700.00 1072 /usr/sbin/rpc.mountd
16420.02 112 sbin/hostwatchdog
16300.10 4256 vxsvc -r /opt/VRTSob/config/Registry -e
15270.00 620 /etc/opt/resmon/lbin/emsagent
14860.06 2556 /usr/sbin/swagentd -r
14660.00 84 /usr/sbin/envd
14620.02 1172 /usr/sbin/stm/uut/bin/sys/diagmond
14460.00 184 /usr/sbin/cron
14270.02 308 /usr/sbin/pwgrd
13490.02 724 /opt/wbem/sbin/cimservera
13480.14 7060 /opt/wbem/sbin/cimserver
13400.10 2636 /opt/dce/sbin/rpcd
13240.00 672 /usr/sbin/fddi4subagt
12970.00 684 /usr/sbin/cmdvwagt
12870.00 488 /usr/sbin/trapdestagt
12670.02 764 /usr/sbin/mib2agt
12570.02 648 /usr/sbin/ipv6agt
12460.00 480 /usr/sbin/hp_unixagt
12310.02 1644 /usr/sbin/snmpdm
12190.05 2792 sendmail: accepting connections
9300.02 640 /usr/sbin/inetd
9130.06 1604 /usr/sbin/automountd
9070.00 1532 /usr/sbin/rpc.lockd
9010.00 1400 /usr/sbin/rpc.statd
8930.00 0 /usr/sbin/biod 16
8920.00 0 /usr/sbin/biod 16
8910.00 0 /usr/sbin/biod 16
8900.00 0 /usr/sbin/biod 16
8890.00 0 /usr/sbin/biod 16
8880.00 0 /usr/sbin/biod 16
8870.00 0 /usr/sbin/biod 16
8860.00 0 /usr/sbin/biod 16
8850.00 0 /usr/sbin/biod 16
8840.00 0 /usr/sbin/biod 16
8830.00 0 /usr/sbin/biod 16
8820.00 0 /usr/sbin/biod 16
8810.00 0 /usr/sbin/biod 16
8800.00 0 /usr/sbin/biod 16
8790.00 0 /usr/sbin/biod 16
8780.00 0 /usr/sbin/biod 16
8580.00 1008 /usr/sbin/rpcbind
8360.00 3268 /opt/ssh/sbin/sshd
6920.02 264 /usr/sbin/netfmt -C -F -f /var/adm/nettl.LOG000 -c /var/adm/conslog.opts
6910.00 92 /usr/lbin/ntl_reader 0 1 1 1 1000 2 /var/adm/nettl /var/adm/conslog.opts
6810.00 84 /usr/lbin/nktl_daemon 0 0 0 0 0 1 -2
6570.00 116 /usr/sbin/ptydaemon
4690.10 1440 /usr/sbin/utmpd
4650.02 148 /usr/sbin/syncer
1000.02 0 lvmattachd
990.00 0 lvmdevd
720.00 0 rng
480.47 0 vxfsd
410.00 0 kend
400.02 0 cmcd
390.00 0 pagezerod
380.10 0 schedcpu
370.00 0 eventdaemon
300.02 0 ipmid
290.00 0 ttisr
280.00 0 kmemdaemon
270.02 0 progressdaemon
260.00 0 strfreebd
250.00 0 strweld
240.00 0 strmem
230.02 0 supsched
220.00 0 pagetable_init_daemon
210.00 0 lvmattachd
200.00 0 lvmdevd
190.06 0 ksyncer_daemon
180.00 0 lvmschedd
170.02 0 lvmkd
160.02 0 lvmkd
150.02 0 lvmkd
140.02 0 lvmkd
130.02 0 lvmkd
120.02 0 lvmkd
110.02 0 autofskd
100.02 0 nfsktcpd
90.00 0 ObjectThreadPool
80.00 0 ioconfigd
40.02 0 unhashdaemon
30.02 0 statdaemon
20.02 0 vhand
10.04 1544 init
PID%CPU VSZ COMMAND
00.05 0 swapper
这个是什么情况啊 没有进程占用CPU很高啊 那USER的使用率这么高是哪里来的呢
谢谢各位大神帮忙看一下:$ 请问还需要哪些日志才能进行分析:'(
我马上提供
我真的是无解了
求高手帮我看两眼 在线等啊 各位 帮忙分析下嘛谢谢了 谁帮我看看
解决问题后有现金回报 什么机器，怎么就看到一个核 跑Sybase数据库？上面的top来看也没看到有某个进程明显占用大部分CPU资源的，jagsrv都不到3%。觉得有问题的话，找HP看下crashinfo的结果吧（这个工具HP提供的）。 有一个僵尸进程，你需要先考虑是否是僵尸进程占用了大量系统资源未释放。
如果装了glance软件的话用glance来看更容易判断
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