Hi,
Nagios 4.1.1 consumes 100% cpu.Any fix for this issue ?
My Nagios Core is running on Solaris 10 64bit SPARC.
load averages: 9.27, 5.26, 2.32; up 3+21:46:20
540 processes: 66 sleeping, 1 running, 465 zombie, 8 on cpu
CPU states: 0.0% idle, 71.7% user, 28.3% kernel, 0.0% iowait, 0.0% swap
Thanks,
Sainu Daniel
Nagios 4.1.1 too many zombie process and 100% cpu usage
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
How many host / service checks do you have running on the machine? What are the top processes currently?
Please also post the full output of ps -ef
Please also post the full output of ps -ef
Former Nagios Employee
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
Code: Select all
bash-3.2# ps -ef
UID PID PPID C STIME TTY TIME CMD
noaccess 19840 19186 0 Sep 02 ? 13:07 /usr/java/bin/java -server -Xmx128m -XX:+UseParallelGC -XX:ParallelGCThreads=4
nagios 5950 20495 0 - ? 0:00 <defunct>
root 19195 19186 0 Sep 02 ? 0:02 /sbin/init
nagios 6247 20501 0 - ? 0:00 <defunct>
nagios 5192 20501 0 - ? 0:00 <defunct>
nagios 5191 20492 0 - ? 0:00 <defunct>
nagios 6530 20494 0 - ? 0:00 <defunct>
nagios 6892 20494 0 - ? 0:00 <defunct>
root 19199 19186 0 Sep 02 ? 0:22 /lib/svc/bin/svc.configd
daemon 19377 19186 0 Sep 02 ? 0:00 /usr/sbin/rpcbind
nagios 6696 20494 0 - ? 0:00 <defunct>
nagios 5751 20491 0 - ? 0:00 <defunct>
nagios 6361 20492 0 - ? 0:00 <defunct>
root 19186 19186 0 Sep 02 ? 0:00 zsched
nagios 6772 20492 0 - ? 0:00 <defunct>
nagios 6910 20499 0 - ? 0:00 <defunct>
nagios 5870 20494 0 - ? 0:00 <defunct>
daemon 19387 19186 0 Sep 02 ? 0:00 /usr/lib/nfs/nfs4cbd
nagios 6799 20493 0 - ? 0:00 <defunct>
nagios 5183 20502 0 - ? 0:00 <defunct>
nagios 6981 20494 0 - ? 0:00 <defunct>
nagios 6909 20495 0 - ? 0:00 <defunct>
root 19435 19186 0 Sep 02 ? 0:01 /usr/lib/ssh/sshd
nagios 6791 20501 0 - ? 0:00 <defunct>
nagios 6116 20492 0 - ? 0:00 <defunct>
root 19492 19186 0 Sep 02 ? 1:23 /usr/lib/sendmail -bl -q15m
nagios 6092 20492 0 - ? 0:00 <defunct>
nagios 6444 20492 0 - ? 0:00 <defunct>
nagios 20494 20489 12 Sep 13 ? 3944:09 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 6445 20493 0 - ? 0:00 <defunct>
nagios 6389 20494 0 - ? 0:00 <defunct>
webservd 27335 7131 0 10:39:28 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6374 20501 0 - ? 0:00 <defunct>
nagios 6397 20495 0 - ? 0:00 <defunct>
nagios 6422 20493 0 - ? 0:00 <defunct>
nagios 5314 20494 0 - ? 0:00 <defunct>
nagios 6365 20501 0 - ? 0:00 <defunct>
daemon 19273 19186 0 Sep 02 ? 0:00 /usr/lib/crypto/kcfd
nagios 6724 20499 0 - ? 0:00 <defunct>
nagios 6206 20495 0 - ? 0:00 <defunct>
root 19280 19186 0 Sep 02 ? 10:37 /usr/sbin/nscd
nagios 6215 20499 0 - ? 0:00 <defunct>
nagios 6599 20502 0 - ? 0:00 <defunct>
nagios 5766 20491 0 - ? 0:00 <defunct>
nagios 6716 20502 0 - ? 0:00 <defunct>
nagios 6447 20494 0 - ? 0:00 <defunct>
nagios 6972 20492 0 - ? 0:00 <defunct>
nagios 6427 20502 0 - ? 0:00 <defunct>
nagios 6115 20491 0 - ? 0:00 <defunct>
nagios 6428 20491 0 - ? 0:00 <defunct>
nagios 5833 20491 0 - ? 0:00 <defunct>
nagios 5237 20491 0 - ? 0:00 <defunct>
nagios 5875 20501 0 - ? 0:00 <defunct>
nagios 6795 20501 0 - ? 0:00 <defunct>
nagios 5496 20501 0 - ? 0:00 <defunct>
nagios 6730 20493 0 - ? 0:00 <defunct>
nagios 6893 20495 0 - ? 0:00 <defunct>
nagios 20493 20489 12 Sep 13 ? 3946:06 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 5856 20491 0 - ? 0:00 <defunct>
nagios 6121 20499 0 - ? 0:00 <defunct>
nagios 5896 20493 0 - ? 0:00 <defunct>
nagios 5320 20501 0 - ? 0:00 <defunct>
nagios 6561 20501 0 - ? 0:00 <defunct>
nagios 5770 20493 0 - ? 0:00 <defunct>
nagios 6824 20502 0 - ? 0:00 <defunct>
nagios 6888 20491 0 - ? 0:00 <defunct>
nagios 5494 20494 0 - ? 0:00 <defunct>
nagios 5334 20492 0 - ? 0:00 <defunct>
nagios 5689 20499 0 - ? 0:00 <defunct>
nagios 5866 20492 0 - ? 0:00 <defunct>
nagios 5166 20492 0 - ? 0:00 <defunct>
nagios 6649 20495 0 - ? 0:00 <defunct>
nagios 6264 20501 0 - ? 0:00 <defunct>
nagios 6259 20493 0 - ? 0:00 <defunct>
nagios 6691 20502 0 - ? 0:00 <defunct>
nagios 5855 20499 0 - ? 0:00 <defunct>
nagios 6742 20495 0 - ? 0:00 <defunct>
nagios 6760 20499 0 10:50:38 ? 0:00 /bin/perl /usr/local/nagios/libexec/psu_check melsmpmednbu01
nagios 6380 20493 0 - ? 0:00 <defunct>
root 5353 19186 0 10:49:10 pts/4 0:00 -bash
nagios 6110 20494 0 - ? 0:00 <defunct>
nagios 6578 20492 0 - ? 0:00 <defunct>
nagios 6797 20499 0 - ? 0:00 <defunct>
nagios 6725 20494 0 - ? 0:00 <defunct>
nagios 6936 20499 0 - ? 0:00 <defunct>
nagios 6558 20492 0 - ? 0:00 <defunct>
nagios 5331 20491 0 - ? 0:00 <defunct>
nagios 6739 20494 0 - ? 0:00 <defunct>
nagios 5688 20502 0 - ? 0:00 <defunct>
nagios 6583 20493 0 - ? 0:00 <defunct>
nagios 5172 20493 0 - ? 0:00 <defunct>
nagios 6408 20502 0 - ? 0:00 <defunct>
nagios 6093 20493 0 - ? 0:00 <defunct>
nagios 5768 20492 0 - ? 0:00 <defunct>
nagios 6802 20494 0 - ? 0:00 <defunct>
nagios 5826 20502 0 - ? 0:00 <defunct>
nagios 5845 20502 0 - ? 0:00 <defunct>
nagios 6991 20492 0 - ? 0:00 <defunct>
nagios 6911 20502 0 - ? 0:00 <defunct>
nagios 6400 20501 0 - ? 0:00 <defunct>
nagios 6632 20501 0 - ? 0:00 <defunct>
nagios 6087 20501 0 - ? 0:00 <defunct>
nagios 6208 20499 0 - ? 0:00 <defunct>
root 19772 19186 0 Sep 02 ? 0:00 /esm/bin/solaris-sparc/esmd -fv
nagios 6808 20495 0 - ? 0:00 <defunct>
nagios 6818 20495 0 - ? 0:00 <defunct>
webservd 29488 7131 0 10:42:30 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6786 6779 0 10:50:38 pts/5 0:00 /bin/ssh admin@melsmpmednbu02-alom
nagios 6719 20491 0 - ? 0:00 <defunct>
nagios 5339 20495 0 - ? 0:00 <defunct>
nagios 5906 20494 0 - ? 0:00 <defunct>
nagios 6443 20502 0 - ? 0:00 <defunct>
nagios 5493 20493 0 - ? 0:00 <defunct>
daemon 19392 19186 0 Sep 02 ? 0:00 /usr/lib/nfs/statd
nagios 6113 20499 0 - ? 0:00 <defunct>
nagios 6378 20502 0 - ? 0:00 <defunct>
nagios 6442 20499 0 - ? 0:00 <defunct>
nagios 6078 20495 0 - ? 0:00 <defunct>
nagios 5920 20495 0 - ? 0:00 <defunct>
nagios 6420 20492 0 - ? 0:00 <defunct>
nagios 6170 20492 0 - ? 0:00 <defunct>
nagios 6114 20502 0 - ? 0:00 <defunct>
nagios 6101 20492 0 - ? 0:00 <defunct>
nagios 6063 20495 0 - ? 0:00 <defunct>
nagios 6825 20491 0 - ? 0:00 <defunct>
nagios 6876 20494 0 - ? 0:00 <defunct>
nagios 6122 20502 0 - ? 0:00 <defunct>
nagios 6793 20492 0 - ? 0:00 <defunct>
nagios 6807 20495 0 - ? 0:00 <defunct>
nagios 6100 20493 0 - ? 0:00 <defunct>
nagios 6218 20493 0 - ? 0:00 <defunct>
nagios 6551 20493 0 - ? 0:00 <defunct>
nagios 5220 20493 0 - ? 0:00 <defunct>
nagios 6743 20499 0 - ? 0:00 <defunct>
nagios 5830 20494 0 - ? 0:00 <defunct>
nagios 5932 20499 0 - ? 0:00 <defunct>
root 19428 19418 0 Sep 02 ? 0:00 /usr/lib/saf/ttymon
nagios 6629 20492 0 - ? 0:00 <defunct>
nagios 6073 20491 0 - ? 0:00 <defunct>
root 19463 19186 0 Sep 02 ? 0:14 /usr/sfw/sbin/snmpd
root 19418 19197 0 Sep 02 ? 0:00 /usr/lib/saf/sac -t 300
nagios 6538 20501 0 - ? 0:00 <defunct>
nagios 6079 20499 0 - ? 0:00 <defunct>
nagios 6089 20499 0 - ? 0:00 <defunct>
nagios 6107 20491 0 - ? 0:00 <defunct>
nagios 5257 20495 0 - ? 0:00 <defunct>
nagios 6060 20494 0 - ? 0:00 <defunct>
nagios 5750 20502 0 - ? 0:00 <defunct>
nagios 5495 20495 0 - ? 0:00 <defunct>
webservd 29475 7131 0 10:42:26 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 5326 20499 0 - ? 0:00 <defunct>
nagios 6359 20502 0 - ? 0:00 <defunct>
nagios 6731 20495 0 - ? 0:00 <defunct>
nagios 6803 20492 0 - ? 0:00 <defunct>
nagios 6993 20494 0 - ? 0:00 <defunct>
nagios 6172 20494 0 - ? 0:00 <defunct>
nagios 6637 20502 0 - ? 0:00 <defunct>
nagios 6120 20501 0 - ? 0:00 <defunct>
nagios 5899 20502 0 - ? 0:00 <defunct>
nagios 6613 20494 0 - ? 0:00 <defunct>
nagios 6179 20492 0 - ? 0:00 <defunct>
nagios 6984 20495 0 - ? 0:00 <defunct>
nagios 5236 20499 0 - ? 0:00 <defunct>
nagios 6243 20491 0 - ? 0:00 <defunct>
nagios 6214 20501 0 - ? 0:00 <defunct>
nagios 6595 20501 0 - ? 0:00 <defunct>
nagios 6619 20502 0 - ? 0:00 <defunct>
nagios 6424 20495 0 - ? 0:00 <defunct>
nagios 6272 20501 0 - ? 0:00 <defunct>
nagios 5170 20501 0 - ? 0:00 <defunct>
nagios 6798 20491 0 - ? 0:00 <defunct>
nagios 5850 20501 0 - ? 0:00 <defunct>
nagios 19782 19186 0 Sep 02 ? 0:00 /bin/sh ./APAgent
nagios 6370 20491 0 - ? 0:00 <defunct>
nagios 6884 20495 0 - ? 0:00 <defunct>
nagios 6387 20492 0 - ? 0:00 <defunct>
nagios 6779 6776 0 10:50:38 ? 0:00 /usr/local/bin/expect -- /usr/local/nagios/libexec/get_alom_data.exp melsmpmedn
nagios 6095 20495 0 - ? 0:00 <defunct>
nagios 6088 20494 0 - ? 0:00 <defunct>
nagios 6590 20492 0 - ? 0:00 <defunct>
nagios 6939 20502 0 - ? 0:00 <defunct>
nagios 6810 20491 0 - ? 0:00 <defunct>
nagios 5867 20502 0 - ? 0:00 <defunct>
nagios 6405 20494 0 - ? 0:00 <defunct>
nagios 6341 20499 0 - ? 0:00 <defunct>
nagios 5952 20499 0 - ? 0:00 <defunct>
nagios 6123 20491 0 - ? 0:00 <defunct>
nagios 5178 20493 0 - ? 0:00 <defunct>
nagios 5908 20499 0 - ? 0:00 <defunct>
nagios 6549 20501 0 - ? 0:00 <defunct>
nagios 6286 20492 0 - ? 0:00 <defunct>
nagios 5385 20491 0 - ? 0:00 <defunct>
nagios 6232 20499 0 - ? 0:00 <defunct>
nagios 6390 20501 0 - ? 0:00 <defunct>
nagios 6542 20494 0 - ? 0:00 <defunct>
webservd 1494 7131 0 10:45:30 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
daemon 19423 19186 0 Sep 02 ? 0:00 /usr/lib/nfs/lockd
nagios 20500 20489 0 - ? 0:00 <defunct>
webservd 3992 7131 0 10:48:30 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6097 20499 0 - ? 0:00 <defunct>
nagios 5941 20495 0 - ? 0:00 <defunct>
nagios 5214 20491 0 - ? 0:00 <defunct>
root 19417 19186 0 Sep 02 ? 0:00 /usr/lib/inet/inetd start
nagios 6210 20492 0 - ? 0:00 <defunct>
nagios 6417 20495 0 - ? 0:00 <defunct>
nagios 5497 20499 0 - ? 0:00 <defunct>
nagios 6951 20501 0 - ? 0:00 <defunct>
nagios 6475 20493 0 - ? 0:00 <defunct>
nagios 5948 20493 0 - ? 0:00 <defunct>
nagios 5167 20493 0 - ? 0:00 <defunct>
nagios 5246 20501 0 - ? 0:00 <defunct>
nagios 6019 20494 0 - ? 0:00 <defunct>
nagios 6555 20494 0 - ? 0:00 <defunct>
nagios 6119 20495 0 - ? 0:00 <defunct>
nagios 6715 20499 0 - ? 0:00 <defunct>
nagios 19787 19782 0 Sep 02 ? 35:09 /alarmpoint/apagent/jre/bin/java -Xms64M -Xmx128M -Dapagent.home=/alarmpoint/ap
nagios 6406 20493 0 - ? 0:00 <defunct>
nagios 5241 20501 0 - ? 0:00 <defunct>
nagios 6992 20493 0 - ? 0:00 <defunct>
nagios 6106 20502 0 - ? 0:00 <defunct>
nagios 6371 20493 0 - ? 0:00 <defunct>
nagios 6250 20494 0 - ? 0:00 <defunct>
nagios 6952 20495 0 - ? 0:00 <defunct>
root 19432 19186 0 Sep 02 ? 38:51 /usr/sbin/syslogd
nagios 6886 20499 0 - ? 0:00 <defunct>
nagios 5847 20494 0 - ? 0:00 <defunct>
nagios 6237 20495 0 - ? 0:00 <defunct>
nagios 6871 20502 0 - ? 0:00 <defunct>
root 19790 19186 0 Sep 02 ? 10:46 /bin/java -Djava.library.path=/alarmpoint/apagent/WUGIntegrator -cp /alarmpoint
nagios 5877 20499 0 - ? 0:00 <defunct>
nagios 5174 20495 0 - ? 0:00 <defunct>
nagios 6924 20493 0 - ? 0:00 <defunct>
nagios 6174 20499 0 - ? 0:00 <defunct>
root 19197 19186 0 Sep 02 ? 0:12 /lib/svc/bin/svc.startd
nagios 6989 20491 0 - ? 0:00 <defunct>
nagios 5749 20499 0 - ? 0:00 <defunct>
nagios 5338 20494 0 - ? 0:00 <defunct>
nagios 6777 6760 0 10:50:38 ? 0:00 sh -c /usr/local/nagios/libexec/get_alom_data.exp melsmpmednbu01-alom > /usr/lo
nagios 6780 20495 0 - ? 0:00 <defunct>
nagios 6085 20493 0 - ? 0:00 <defunct>
nagios 5754 20495 0 - ? 0:00 <defunct>
nagios 6091 20491 0 - ? 0:00 <defunct>
nagios 5837 20494 0 - ? 0:00 <defunct>
nagios 5862 20492 0 - ? 0:00 <defunct>
webservd 3985 7131 0 10:48:29 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6071 20502 0 - ? 0:00 <defunct>
nagios 6519 20494 0 - ? 0:00 <defunct>
nagios 6059 20493 0 - ? 0:00 <defunct>
nagios 5273 20502 0 - ? 0:00 <defunct>
nagios 20492 20489 12 Sep 13 ? 3943:09 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
webservd 6833 7131 0 10:50:49 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 5757 20499 0 - ? 0:00 <defunct>
nagios 5748 20501 0 - ? 0:00 <defunct>
nagios 5218 20491 0 - ? 0:00 <defunct>
nagios 6763 20494 0 - ? 0:00 <defunct>
nagios 6450 20501 0 - ? 0:00 <defunct>
nagios 6575 20499 0 - ? 0:00 <defunct>
nagios 6917 20501 0 - ? 0:00 <defunct>
nagios 6640 20493 0 - ? 0:00 <defunct>
nagios 6058 20492 0 - ? 0:00 <defunct>
nagios 6436 20491 0 - ? 0:00 <defunct>
nagios 5239 20501 0 - ? 0:00 <defunct>
root 19427 19186 0 Sep 02 ? 0:02 /usr/lib/utmpd
webservd 5604 7131 0 10:49:19 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 5863 20495 0 - ? 0:00 <defunct>
nagios 5767 20495 0 - ? 0:00 <defunct>
nagios 6402 20499 0 - ? 0:00 <defunct>
nagios 6605 20495 0 - ? 0:00 <defunct>
nagios 6401 20493 0 - ? 0:00 <defunct>
nagios 6372 20494 0 - ? 0:00 <defunct>
nagios 6963 20495 0 - ? 0:00 <defunct>
nagios 20498 20489 0 - ? 0:00 <defunct>
nagios 6090 20502 0 - ? 0:00 <defunct>
nagios 6722 20492 0 - ? 0:00 <defunct>
nagios 6723 20501 0 - ? 0:00 <defunct>
webservd 2745 7131 0 10:46:59 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6213 20495 0 - ? 0:00 <defunct>
nagios 6816 20492 0 - ? 0:00 <defunct>
nagios 6438 20493 0 - ? 0:00 <defunct>
nagios 6112 20501 0 - ? 0:00 <defunct>
nagios 6381 20495 0 - ? 0:00 <defunct>
nagios 6384 20502 0 - ? 0:00 <defunct>
nagios 6950 20491 0 - ? 0:00 <defunct>
nagios 5854 20501 0 - ? 0:00 <defunct>
nagios 6441 20501 0 - ? 0:00 <defunct>
nagios 6789 20491 0 - ? 0:00 <defunct>
nagios 6526 20492 0 - ? 0:00 <defunct>
nagios 5205 20502 0 - ? 0:00 <defunct>
nagios 5187 20492 0 - ? 0:00 <defunct>
nagios 6228 20495 0 - ? 0:00 <defunct>
nagios 6074 20492 0 - ? 0:00 <defunct>
nagios 6109 20493 0 - ? 0:00 <defunct>
nagios 6440 20495 0 - ? 0:00 <defunct>
nagios 5864 20491 0 - ? 0:00 <defunct>
nagios 5829 20491 0 - ? 0:00 <defunct>
nagios 6108 20492 0 - ? 0:00 <defunct>
nagios 20497 20489 0 - ? 0:00 <defunct>
nagios 6611 20493 0 - ? 0:00 <defunct>
nagios 6577 20491 0 - ? 0:00 <defunct>
nagios 6413 20492 0 - ? 0:00 <defunct>
nagios 5878 20494 0 - ? 0:00 <defunct>
nagios 20495 20489 12 Sep 13 ? 3941:52 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 6216 20492 0 - ? 0:00 <defunct>
nagios 6531 20499 0 - ? 0:00 <defunct>
nagios 6982 20491 0 - ? 0:00 <defunct>
nagios 6105 20501 0 - ? 0:00 <defunct>
nagios 6572 20493 0 - ? 0:00 <defunct>
nagios 5327 20502 0 - ? 0:00 <defunct>
nagios 6694 20491 0 - ? 0:00 <defunct>
nagios 6178 20493 0 - ? 0:00 <defunct>
nagios 5944 20499 0 - ? 0:00 <defunct>
nagios 6960 20493 0 - ? 0:00 <defunct>
nagios 6375 20499 0 - ? 0:00 <defunct>
nagios 6885 20502 0 - ? 0:00 <defunct>
nagios 6879 20501 0 - ? 0:00 <defunct>
nagios 6192 20501 0 - ? 0:00 <defunct>
nagios 5538 20492 0 - ? 0:00 <defunct>
nagios 6976 20495 0 - ? 0:00 <defunct>
nagios 6717 20501 0 - ? 0:00 <defunct>
nagios 6083 20491 0 - ? 0:00 <defunct>
nagios 6126 20493 0 - ? 0:00 <defunct>
nagios 5311 20492 0 - ? 0:00 <defunct>
nagios 20496 20489 0 - ? 0:00 <defunct>
nagios 6616 20501 0 - ? 0:00 <defunct>
nagios 6096 20501 0 - ? 0:00 <defunct>
nagios 5954 20491 0 - ? 0:00 <defunct>
nagios 6762 20493 0 - ? 0:00 <defunct>
nagios 6098 20502 0 - ? 0:00 <defunct>
webservd 6282 7131 0 10:50:03 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6598 20494 0 - ? 0:00 <defunct>
nagios 6180 20494 0 - ? 0:00 <defunct>
nagios 6769 20499 0 - ? 0:00 <defunct>
nagios 6713 20495 0 - ? 0:00 <defunct>
nagios 6945 20495 0 - ? 0:00 <defunct>
nagios 5841 20501 0 - ? 0:00 <defunct>
nagios 6906 20492 0 - ? 0:00 <defunct>
nagios 6729 20492 0 - ? 0:00 <defunct>
nagios 6111 20495 0 - ? 0:00 <defunct>
nagios 20515 19186 0 Sep 13 ? 0:16 /usr/local/nagios/bin/nrpe -n -c /usr/local/nagios/etc/nrpe.cfg -d
nagios 5880 20501 0 - ? 0:00 <defunct>
nagios 6236 20493 0 - ? 0:00 <defunct>
nagios 5195 20491 0 - ? 0:00 <defunct>
nagios 6360 20491 0 - ? 0:00 <defunct>
nagios 5221 20492 0 - ? 0:00 <defunct>
nagios 6774 20494 0 10:50:38 ? 0:00 /bin/perl /usr/local/nagios/libexec/psu_check melsmpmednbu02
nagios 6938 20501 0 - ? 0:00 <defunct>
root 6995 6994 0 10:51:02 pts/4 0:00 ps -ef
nagios 6430 20493 0 - ? 0:00 <defunct>
nagios 6520 20495 0 - ? 0:00 <defunct>
nagios 6184 20502 0 - ? 0:00 <defunct>
nagios 6353 20493 0 - ? 0:00 <defunct>
nagios 6127 20494 0 - ? 0:00 <defunct>
nagios 6584 20499 0 - ? 0:00 <defunct>
nagios 6914 20494 0 - ? 0:00 <defunct>
nagios 6875 20493 0 - ? 0:00 <defunct>
nagios 6782 6778 0 10:50:38 pts/3 0:00 /bin/ssh admin@melsmpmednbu01-alom
nagios 5315 20495 0 - ? 0:00 <defunct>
nagios 6585 20495 0 - ? 0:00 <defunct>
nagios 6204 20493 0 - ? 0:00 <defunct>
nagios 5189 20499 0 - ? 0:00 <defunct>
nagios 5386 20492 0 - ? 0:00 <defunct>
nagios 5188 20494 0 - ? 0:00 <defunct>
nagios 5857 20502 0 - ? 0:00 <defunct>
nagios 6269 20493 0 - ? 0:00 <defunct>
root 19403 19186 0 Sep 02 ? 0:03 /usr/sbin/cron
root 19500 19186 0 Sep 02 ? 0:00 /usr/lib/snmp/snmpdx -y -c /etc/snmp/conf
nagios 6720 20495 0 - ? 0:00 <defunct>
nagios 6399 20492 0 - ? 0:00 <defunct>
nagios 6912 20491 0 - ? 0:00 <defunct>
nagios 6977 20501 0 - ? 0:00 <defunct>
nagios 6248 20502 0 - ? 0:00 <defunct>
nagios 6737 20491 0 - ? 0:00 <defunct>
nagios 6426 20499 0 - ? 0:00 <defunct>
root 7131 19186 0 Sep 06 ? 2:06 /opt/coolstack/apache2/bin/httpd -k start
daemon 19385 19186 0 Sep 02 ? 0:04 /usr/lib/nfs/nfsmapid
nagios 6383 20501 0 - ? 0:00 <defunct>
nagios 6891 20493 0 - ? 0:00 <defunct>
nagios 6253 20495 0 - ? 0:00 <defunct>
nagios 6874 20491 0 - ? 0:00 <defunct>
nagios 5842 20499 0 - ? 0:00 <defunct>
nagios 6425 20501 0 - ? 0:00 <defunct>
nagios 6773 20502 0 - ? 0:00 <defunct>
nagios 6102 20494 0 - ? 0:00 <defunct>
nagios 6094 20494 0 - ? 0:00 <defunct>
nagios 6907 20493 0 - ? 0:00 <defunct>
nagios 6811 20494 0 - ? 0:00 <defunct>
nagios 6947 20493 0 - ? 0:00 <defunct>
nagios 6241 20502 0 - ? 0:00 <defunct>
nagios 6070 20495 0 - ? 0:00 <defunct>
nagios 6103 20495 0 - ? 0:00 <defunct>
nagios 6362 20493 0 - ? 0:00 <defunct>
nagios 6176 20491 0 - ? 0:00 <defunct>
nagios 6217 20502 0 - ? 0:00 <defunct>
nagios 6181 20495 0 - ? 0:00 <defunct>
nagios 5825 20499 0 - ? 0:00 <defunct>
nagios 5163 20495 0 - ? 0:00 <defunct>
nagios 5260 20499 0 - ? 0:00 <defunct>
nagios 6959 20499 0 - ? 0:00 <defunct>
nagios 6823 20499 0 - ? 0:00 <defunct>
nagios 6532 20502 0 - ? 0:00 <defunct>
nagios 5200 20493 0 - ? 0:00 <defunct>
nagios 6890 20492 0 - ? 0:00 <defunct>
nagios 6448 20491 0 - ? 0:00 <defunct>
nagios 6942 20491 0 - ? 0:00 <defunct>
nagios 6086 20495 0 - ? 0:00 <defunct>
nagios 6606 20493 0 - ? 0:00 <defunct>
nagios 6726 20502 0 - ? 0:00 <defunct>
nagios 6240 20501 0 - ? 0:00 <defunct>
nagios 20499 20489 12 Sep 13 ? 3943:02 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 5219 20494 0 - ? 0:00 <defunct>
root 19434 19197 0 Sep 02 console 0:00 /usr/lib/saf/ttymon -g -d /dev/console -l console -T vt100 -m ldterm,ttcompat -
nagios 20489 19186 0 Sep 13 ? 59:28 /usr/local/nagios/bin/nagios -d /usr/local/nagios/etc/nagios.cfg
nagios 20491 20489 12 Sep 13 ? 3945:25 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 6764 20502 0 - ? 0:00 <defunct>
nagios 6792 20499 0 - ? 0:00 <defunct>
nagios 5165 20494 0 - ? 0:00 <defunct>
nagios 5859 20494 0 - ? 0:00 <defunct>
nagios 5898 20502 0 - ? 0:00 <defunct>
nagios 6576 20502 0 - ? 0:00 <defunct>
nagios 6188 20493 0 - ? 0:00 <defunct>
nagios 6628 20501 0 - ? 0:00 <defunct>
nagios 6946 20502 0 - ? 0:00 <defunct>
nagios 6212 20494 0 - ? 0:00 <defunct>
nagios 5168 20499 0 - ? 0:00 <defunct>
nagios 6423 20494 0 - ? 0:00 <defunct>
nagios 6778 6777 0 10:50:38 ? 0:00 /usr/local/bin/expect -- /usr/local/nagios/libexec/get_alom_data.exp melsmpmedn
nagios 6183 20499 0 - ? 0:00 <defunct>
smmsp 19484 19186 0 Sep 02 ? 0:03 /usr/lib/sendmail -Ac -q15m
nagios 6935 20495 0 - ? 0:00 <defunct>
nagios 6364 20494 0 - ? 0:00 <defunct>
nagios 5169 20495 0 - ? 0:00 <defunct>
nagios 6084 20492 0 - ? 0:00 <defunct>
nagios 6175 20502 0 - ? 0:00 <defunct>
nagios 6354 20494 0 - ? 0:00 <defunct>
nagios 6376 20492 0 - ? 0:00 <defunct>
nagios 6591 20492 0 - ? 0:00 <defunct>
nagios 5946 20491 0 - ? 0:00 <defunct>
nagios 6245 20493 0 - ? 0:00 <defunct>
nagios 6759 20501 0 - ? 0:00 <defunct>
nagios 6573 20494 0 - ? 0:00 <defunct>
nagios 5310 20491 0 - ? 0:00 <defunct>
nagios 6970 20492 0 - ? 0:00 <defunct>
nagios 6579 20501 0 - ? 0:00 <defunct>
nagios 6592 20493 0 - ? 0:00 <defunct>
nagios 6171 20493 0 - ? 0:00 <defunct>
nagios 6646 20493 0 - ? 0:00 <defunct>
nagios 20502 20489 12 Sep 13 ? 3944:47 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 5879 20499 0 - ? 0:00 <defunct>
nagios 6815 20502 0 - ? 0:00 <defunct>
nagios 6342 20491 0 - ? 0:00 <defunct>
nagios 6718 20493 0 - ? 0:00 <defunct>
nagios 5352 20499 0 - ? 0:00 <defunct>
nagios 6733 20499 0 - ? 0:00 <defunct>
nagios 5224 20502 0 - ? 0:00 <defunct>
nagios 6913 20492 0 - ? 0:00 <defunct>
nagios 6918 20502 0 - ? 0:00 <defunct>
nagios 6266 20502 0 - ? 0:00 <defunct>
root 6994 5353 0 10:51:00 pts/4 0:00 bash
webservd 25402 7131 0 10:36:25 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6209 20491 0 - ? 0:00 <defunct>
nagios 6173 20495 0 - ? 0:00 <defunct>
nagios 6985 20502 0 - ? 0:00 <defunct>
nagios 5194 20499 0 - ? 0:00 <defunct>
nagios 6337 20502 0 - ? 0:00 <defunct>
nagios 6410 20501 0 - ? 0:00 <defunct>
nagios 6586 20502 0 - ? 0:00 <defunct>
nagios 6651 20499 0 - ? 0:00 <defunct>
nagios 6075 20493 0 - ? 0:00 <defunct>
nagios 5752 20492 0 - ? 0:00 <defunct>
nagios 5384 20502 0 - ? 0:00 <defunct>
nagios 6988 20502 0 - ? 0:00 <defunct>
nagios 5244 20493 0 - ? 0:00 <defunct>
nagios 6980 20492 0 - ? 0:00 <defunct>
nagios 6124 20492 0 - ? 0:00 <defunct>
nagios 6755 20493 0 - ? 0:00 <defunct>
nagios 6880 20492 0 - ? 0:00 <defunct>
nagios 6812 20493 0 - ? 0:00 <defunct>
nagios 6953 20502 0 - ? 0:00 <defunct>
nagios 5758 20502 0 - ? 0:00 <defunct>
nagios 6776 6774 0 10:50:38 ? 0:00 sh -c /usr/local/nagios/libexec/get_alom_data.exp melsmpmednbu02-alom > /usr/lo
nagios 6550 20491 0 - ? 0:00 <defunct>
nagios 6766 20495 0 - ? 0:00 <defunct>
nagios 6822 20501 0 - ? 0:00 <defunct>
nagios 6597 20501 0 - ? 0:00 <defunct>
nagios 6099 20491 0 - ? 0:00 <defunct>
nagios 6933 20493 0 - ? 0:00 <defunct>
nagios 6434 20499 0 - ? 0:00 <defunct>
nagios 5756 20501 0 - ? 0:00 <defunct>
nagios 5900 20493 0 - ? 0:00 <defunct>
nagios 6877 20495 0 - ? 0:00 <defunct>
nagios 5753 20493 0 - ? 0:00 <defunct>
nagios 6728 20491 0 - ? 0:00 <defunct>
webservd 503 7131 0 10:43:57 ? 0:00 /opt/coolstack/apache2/bin/httpd -k start
nagios 6642 20495 0 - ? 0:00 <defunct>
nagios 5836 20493 0 - ? 0:00 <defunct>
nagios 5335 20493 0 - ? 0:00 <defunct>
nagios 6740 20501 0 - ? 0:00 <defunct>
nagios 5902 20492 0 - ? 0:00 <defunct>
nagios 5171 20495 0 - ? 0:00 <defunct>
nagios 6621 20502 0 - ? 0:00 <defunct>
nagios 6813 20499 0 - ? 0:00 <defunct>
nagios 5514 20501 0 - ? 0:00 <defunct>
nagios 20503 20489 0 Sep 13 ? 0:13 /usr/local/nagios/bin/nagios -d /usr/local/nagios/etc/nagios.cfg
nagios 6118 20494 0 - ? 0:00 <defunct>
nagios 6238 20492 0 - ? 0:00 <defunct>
nagios 5755 20494 0 - ? 0:00 <defunct>
nagios 5703 20501 0 - ? 0:00 <defunct>
nagios 6831 20501 0 - ? 0:00 <defunct>
nagios 6392 20502 0 - ? 0:00 <defunct>
nagios 6255 20499 0 - ? 0:00 <defunct>
nagios 5824 20495 0 - ? 0:00 <defunct>
nagios 20501 20489 12 Sep 13 ? 3941:04 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh
nagios 6626 20493 0 - ? 0:00 <defunct>
nagios 5747 20494 0 - ? 0:00 <defunct>
nagios 6948 20493 0 - ? 0:00 <defunct>
nagios 6554 20502 0 - ? 0:00 <defunct>
nagios 5838 20501 0 - ? 0:00 <defunct>
nagios 6207 20501 0 - ? 0:00 <defunct>
nagios 6072 20499 0 - ? 0:00 <defunct>
nagios 6908 20494 0 - ? 0:00 <defunct>
nagios 6735 20492 0 - ? 0:00 <defunct>
bash-3.2#
Last edited by tmcdonald on Fri Sep 16, 2016 9:36 am, edited 1 time in total.
Reason: Please use [code][/code] tags around long output
Reason: Please use [code][/code] tags around long output
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
Hi ,
Apologies for delayed response.
2027 services
122 hosts
34 host groups
36 commands
I have also updated with 'ps -ef'.
Thanks,
sainudani
Apologies for delayed response.
2027 services
122 hosts
34 host groups
36 commands
I have also updated with 'ps -ef'.
Thanks,
sainudani
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
It might help to check the nagios.log file. It is most likely located at /usr/local/nagios/var/nagios.log according to what you have posted so far - please run the following as root and post the output:
tail -40 /usr/local/nagios/var/nagios.log
tail -40 /usr/local/nagios/var/nagios.log
Former Nagios employee
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
Hi,
Please see the nagios logs-
Please see the nagios logs-
Code: Select all
root@melsmpnagios01z:/# tail -40 /usr/local/nagios/var/nagios.log
[1474333112] wproc: Core Worker 4335: job 246298 (pid=29027) timed out. Killing it
[1474333112] wproc: Core Worker 4336: job 246299 with pid 29031 reaped at timeout. timeouts=246279; started=246336
[1474333112] wproc: Core Worker 4335: job 246298 with pid 29027 reaped at timeout. timeouts=246282; started=246344
[1474333112] wproc: Core Worker 4326: job 246299 (pid=29033) timed out. Killing it
[1474333112] wproc: Core Worker 4326: job 246299 with pid 29033 reaped at timeout. timeouts=246286; started=246343
[1474333112] wproc: Core Worker 4335: job 246299 (pid=29035) timed out. Killing it
[1474333112] wproc: Core Worker 4335: job 246299 with pid 29035 reaped at timeout. timeouts=246283; started=246345
[1474333112] wproc: Core Worker 4335: job 246300 (pid=29037) timed out. Killing it
[1474333112] wproc: Core Worker 4335: job 246300 with pid 29037 reaped at timeout. timeouts=246284; started=246345
[1474333112] wproc: Core Worker 4336: job 246300 (pid=29039) timed out. Killing it
[1474333112] wproc: Core Worker 4336: job 246300 with pid 29039 reaped at timeout. timeouts=246280; started=246337
[1474333112] wproc: Core Worker 4325: job 246299 (pid=29029) timed out. Killing it
[1474333112] wproc: Core Worker 4325: job 246299 with pid 29029 reaped at timeout. timeouts=246284; started=246344
[1474333112] wproc: Core Worker 4325: job 246300 (pid=29032) timed out. Killing it
[1474333112] wproc: Core Worker 4325: job 246300 with pid 29032 reaped at timeout. timeouts=246285; started=246344
[1474333112] wproc: Core Worker 4325: job 246301 (pid=29040) timed out. Killing it
[1474333112] wproc: Core Worker 4325: job 246301 with pid 29040 reaped at timeout. timeouts=246286; started=246344
[1474333112] wproc: Core Worker 4336: job 246301 (pid=29046) timed out. Killing it
[1474333112] wproc: Core Worker 4336: job 246301 with pid 29046 reaped at timeout. timeouts=246281; started=246337
[1474333112] wproc: Core Worker 4332: job 246298 with pid 29026 reaped at timeout. timeouts=246269; started=246334
[1474333112] wproc: Core Worker 4332: job 246299 (pid=29034) timed out. Killing it
[1474333112] wproc: Core Worker 4332: job 246299 with pid 29034 reaped at timeout. timeouts=246270; started=246334
[1474333112] wproc: Core Worker 4332: job 246300 (pid=29052) timed out. Killing it
[1474333112] wproc: Core Worker 4332: job 246300 with pid 29052 reaped at timeout. timeouts=246271; started=246334
[1474333112] wproc: Core Worker 4332: job 246301 (pid=29053) timed out. Killing it
[1474333112] wproc: Core Worker 4332: job 246301 with pid 29053 reaped at timeout. timeouts=246272; started=246334
[1474333112] wproc: Core Worker 4326: job 246300 (pid=29041) timed out. Killing it
[1474333112] wproc: Core Worker 4326: job 246300 with pid 29041 reaped at timeout. timeouts=246287; started=246344
[1474333112] wproc: Core Worker 4326: job 246301 (pid=29050) timed out. Killing it
[1474333112] wproc: Core Worker 4327: job 246299 (pid=29042) timed out. Killing it
[1474333112] wproc: Core Worker 4326: job 246301 with pid 29050 reaped at timeout. timeouts=246288; started=246344
[1474333112] wproc: Core Worker 4327: job 246299 with pid 29042 reaped at timeout. timeouts=246290; started=246348
[1474333112] wproc: Core Worker 4327: job 246300 (pid=29045) timed out. Killing it
[1474333112] wproc: Core Worker 4327: job 246300 with pid 29045 reaped at timeout. timeouts=246291; started=246348
[1474333112] wproc: Core Worker 4327: job 246301 (pid=29049) timed out. Killing it
[1474333112] wproc: Core Worker 4327: job 246301 with pid 29049 reaped at timeout. timeouts=246292; started=246348
[1474333112] wproc: Core Worker 4327: job 246302 (pid=29054) timed out. Killing it
[1474333112] wproc: Core Worker 4327: job 246302 with pid 29054 reaped at timeout. timeouts=246293; started=246348
[1474333112] wproc: Core Worker 4325: job 246302 (pid=29048) timed out. Killing it
[1474333112] wproc: Core Worker 4325: job 246302 with pid 29048 reaped at timeout. timeouts=246287; started=246345
Last edited by tmcdonald on Thu Sep 22, 2016 2:20 pm, edited 1 time in total.
Reason: Please use [code][/code] tags around long output
Reason: Please use [code][/code] tags around long output
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
I believe you are hitting a bug that was fixed in later versions of Nagios Core/NDOUtils, please try upgrading Nagios Core to 4.2.1 and NDOUtils to 2.1.1 (if you're running it) and let us know if that resolves the problem, you are required to update both of them though so they work properly.
Nagios Core:
https://www.nagios.org/downloads/nagios-core/
https://assets.nagios.com/downloads/nag ... ading.html
NDOUtils: (If you're running it)
https://sourceforge.net/projects/nagios ... ils-2.1.1/
https://github.com/NagiosEnterprises/nd ... ter/README
Let us know if you have any questions.
Thank you
Nagios Core:
https://www.nagios.org/downloads/nagios-core/
https://assets.nagios.com/downloads/nag ... ading.html
NDOUtils: (If you're running it)
https://sourceforge.net/projects/nagios ... ils-2.1.1/
https://github.com/NagiosEnterprises/nd ... ter/README
Let us know if you have any questions.
Thank you
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
Also, you will need to kill all those defunct processes:
If running NDOUtils:
If running PNP4Nagios:
Code: Select all
pkill -u nagios
service nagios restartCode: Select all
service ndo2db restartCode: Select all
service npcd restartRe: Nagios 4.1.1 too many zombie process and 100% cpu usage
Hi, Upgrading to 4.2.1 didn't help.
Please find below.
Please find below.
Code: Select all
bash-3.2# tail -40 /usr/local/nagios/var/nagios.log
[1474513790] wproc: Core Worker 9748: job 10 (pid=10436) timed out. Killing it
[1474513790] wproc: Core Worker 9748: job 10 with pid 10436 reaped at timeout. timeouts=7; started=14
[1474513790] wproc: Core Worker 9749: job 10 (pid=10437) timed out. Killing it
[1474513790] wproc: Core Worker 9749: job 10 with pid 10437 reaped at timeout. timeouts=7; started=14
[1474513791] wproc: Core Worker 9772: job 6 (pid=10221) timed out. Killing it
[1474513791] wproc: Core Worker 9772: job 6 with pid 10221 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9773: job 6 (pid=10222) timed out. Killing it
[1474513791] wproc: Core Worker 9773: job 6 with pid 10222 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9774: job 6 (pid=10223) timed out. Killing it
[1474513791] wproc: Core Worker 9774: job 6 with pid 10223 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9775: job 6 (pid=10224) timed out. Killing it
[1474513791] wproc: Core Worker 9775: job 6 with pid 10224 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9776: job 6 (pid=10225) timed out. Killing it
[1474513791] wproc: Core Worker 9776: job 6 with pid 10225 reaped at timeout. timeouts=7; started=13
[1474513791] wproc: Core Worker 9777: job 6 (pid=10226) timed out. Killing it
[1474513791] wproc: Core Worker 9777: job 6 with pid 10226 reaped at timeout. timeouts=7; started=13
[1474513791] wproc: Core Worker 9778: job 6 (pid=10227) timed out. Killing it
[1474513791] wproc: Core Worker 9778: job 6 with pid 10227 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9779: job 6 (pid=10228) timed out. Killing it
[1474513791] wproc: Core Worker 9779: job 6 with pid 10228 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9758: job 10 (pid=10479) timed out. Killing it
[1474513791] wproc: Core Worker 9758: job 10 with pid 10479 reaped at timeout. timeouts=7; started=14
[1474513791] wproc: Core Worker 9780: job 6 (pid=10229) timed out. Killing it
[1474513791] wproc: Core Worker 9780: job 6 with pid 10229 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9781: job 6 (pid=10230) timed out. Killing it
[1474513791] wproc: Core Worker 9781: job 6 with pid 10230 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9782: job 6 (pid=10231) timed out. Killing it
[1474513791] wproc: Core Worker 9782: job 6 with pid 10231 reaped at timeout. timeouts=6; started=13
[1474513791] wproc: Core Worker 9783: job 6 (pid=10232) timed out. Killing it
[1474513791] wproc: Core Worker 9783: job 6 with pid 10232 reaped at timeout. timeouts=7; started=13
[1474513791] wproc: Core Worker 9762: job 10 (pid=10483) timed out. Killing it
[1474513791] wproc: Core Worker 9762: job 10 with pid 10483 reaped at timeout. timeouts=8; started=14
[1474513792] wproc: Core Worker 9786: job 6 (pid=10235) timed out. Killing it
[1474513792] wproc: Core Worker 9786: job 6 with pid 10235 reaped at timeout. timeouts=7; started=13
[1474513792] wproc: Core Worker 9785: job 6 (pid=10236) timed out. Killing it
[1474513792] wproc: Core Worker 9785: job 6 with pid 10236 reaped at timeout. timeouts=7; started=13
[1474513792] wproc: Core Worker 9787: job 6 (pid=10237) timed out. Killing it
[1474513792] wproc: Core Worker 9787: job 6 with pid 10237 reaped at timeout. timeouts=7; started=13
[1474513792] wproc: Core Worker 9774: job 10 (pid=10496) timed out. Killing it
[1474513792] wproc: Core Worker 9774: job 10 with pid 10496 reaped at timeout. timeouts=7; started=14
bash-3.2# sar 2 6
SunOS melsmnnagios01z 5.10 Generic_150400-30 sun4v 09/22/2016
13:10:20 %usr %sys %wio %idle
13:10:22 80 7 0 13
13:10:24 81 7 0 12
13:10:26 78 7 0 14
13:10:28 79 7 0 15
13:10:30 78 7 0 15
13:10:32 78 6 0 16
Average 79 7 0 14
bash-3.2# ps -ef|grep -i nagios|grep -i defunct|wc -l
129
bash-3.2# ps -ef|grep -i nagios|grep -i defunct|wc -l
123
bash-3.2# ps -ef|grep -i nagios|grep -i defunct|wc -l
136
Last edited by tmcdonald on Thu Sep 22, 2016 2:21 pm, edited 1 time in total.
Reason: Please use [code][/code] tags around long output
Reason: Please use [code][/code] tags around long output
Re: Nagios 4.1.1 too many zombie process and 100% cpu usage
I'm not a Solaris guy, but the following one-liner should grab the PID of the nagios process which is consuming the most CPU and run a trace on it to see what it is doing:
PID=`ps aux | grep nagios | sort -nrk 3,3 | head -1 | awk '{print $2}'`; strace -p $PID -s 256
Some of the arguments might be different between CentOS and Solaris, and you might need to install strace, but if this works it should give us a good idea of what is running when it hangs and eats all the clock cycles.
PID=`ps aux | grep nagios | sort -nrk 3,3 | head -1 | awk '{print $2}'`; strace -p $PID -s 256
Some of the arguments might be different between CentOS and Solaris, and you might need to install strace, but if this works it should give us a good idea of what is running when it hangs and eats all the clock cycles.
Former Nagios employee