Page 1 of 2
Have to Restart Nagios VM Periodically
Posted: Wed Mar 13, 2013 12:32 pm
by easy2kent
Hello,
I have a Nagios Virtual Machine set up and have had it running for over a year now and it was running smooth. Lately though, the Nagios web service will become almost unresponsive and all the checks will be critical but no notifications will be sent out. This happen about once a week. We are running 2012R1.5b with CentOS on a virtual machine. I was just wondering if there is a fix for this or if there is some maintenance or a setting that can be changed to help this from happening. When I restart the virtual machine I have to restart postgresql.
Thanks
Re: Have to Restart Nagios VM Periodically
Posted: Wed Mar 13, 2013 1:10 pm
by abrist
What is the load/memory usage/disk usage on this system?
What it starts to slow down, run:
And post the output.
Re: Have to Restart Nagios VM Periodically
Posted: Wed Apr 17, 2013 12:48 pm
by easy2kent
Sorry this happened again a couple of weeks ago and I did not run any command, I restarted the VM and had to run a service postgresql restart because when it the VM restarts postgresql is not started.
This happened again today and this time I remembered to try and run the command from the post above, but I was not successful in running the command. The Nagios VM is frozen to where the command prompt will not even come up. The only option I can think of is to restart the VM and restart postgresql. Is there any way to diagnose what is going on after the fact?
Thanks,
Kent
Re: Have to Restart Nagios VM Periodically
Posted: Wed Apr 17, 2013 1:13 pm
by slansing
are you able to run a:
and the command above when the system is up after a restart?
Please post the output.
Re: Have to Restart Nagios VM Periodically
Posted: Wed Apr 17, 2013 1:24 pm
by easy2kent
df -h:
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
8.6G 4.3G 4.0G 52% /
/dev/sda1 99M 19M 76M 20% /boot
tmpfs 379M 0 379M 0% /dev/shm
df -i:
Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/mapper/VolGroup00-LogVol00
2326528 174748 2151780 8% /
/dev/sda1 26104 41 26063 1% /boot
tmpfs 96826 1 96825 1% /dev/shm
Re: Have to Restart Nagios VM Periodically
Posted: Wed Apr 17, 2013 4:12 pm
by abrist
Lets check for system level issues:
Code: Select all
cat /var/log/messages* | grep -i segfault
As the machine starts to chug, run:
Does the vm host have enough resources for the vm?
Lets check the postgres startup log:
Code: Select all
tail -100 /var/lib/pgsql/pgstartup.log
Re: Have to Restart Nagios VM Periodically
Posted: Thu Apr 18, 2013 10:02 am
by easy2kent
cat /var/log/messages* | grep -i segfault:
returned nothing
ps-aef:
Code: Select all
UID PID PPID C STIME TTY TIME CMD
root 1 0 0 Apr17 ? 00:00:01 init [3]
root 2 1 0 Apr17 ? 00:00:00 [migration/0]
root 3 1 0 Apr17 ? 00:00:00 [ksoftirqd/0]
root 4 1 0 Apr17 ? 00:00:00 [events/0]
root 5 1 0 Apr17 ? 00:00:00 [khelper]
root 6 1 0 Apr17 ? 00:00:00 [kthread]
root 9 6 0 Apr17 ? 00:00:01 [kblockd/0]
root 10 6 0 Apr17 ? 00:00:00 [kacpid]
root 168 6 0 Apr17 ? 00:00:00 [cqueue/0]
root 171 6 0 Apr17 ? 00:00:00 [khubd]
root 173 6 0 Apr17 ? 00:00:00 [kseriod]
root 237 6 0 Apr17 ? 00:00:00 [khungtaskd]
root 238 6 0 Apr17 ? 00:00:00 [pdflush]
root 239 6 0 Apr17 ? 00:00:55 [pdflush]
root 240 6 0 Apr17 ? 00:00:00 [kswapd0]
root 241 6 0 Apr17 ? 00:00:00 [aio/0]
root 459 6 0 Apr17 ? 00:00:00 [kpsmoused]
root 489 6 0 Apr17 ? 00:00:00 [mpt_poll_0]
root 490 6 0 Apr17 ? 00:00:00 [mpt/0]
root 491 6 0 Apr17 ? 00:00:00 [scsi_eh_0]
root 494 6 0 Apr17 ? 00:00:00 [ata/0]
root 495 6 0 Apr17 ? 00:00:00 [ata_aux]
root 500 6 0 Apr17 ? 00:00:00 [kstriped]
root 509 6 0 Apr17 ? 00:00:00 [ksnapd]
root 520 6 0 Apr17 ? 00:01:04 [kjournald]
root 545 6 0 Apr17 ? 00:00:00 [kauditd]
root 578 1 0 Apr17 ? 00:00:00 /sbin/udevd -d
root 1677 6 0 Apr17 ? 00:00:00 [kmpathd/0]
root 1678 6 0 Apr17 ? 00:00:00 [kmpath_handlerd]
root 1697 6 0 Apr17 ? 00:00:00 [kjournald]
root 2153 6 0 Apr17 ? 00:00:00 [vmmemctl]
root 2364 1 0 Apr17 ? 00:00:02 /usr/sbin/vmtoolsd
root 2438 1 0 Apr17 ? 00:00:00 cupsd
root 2533 6 0 Apr17 ? 00:00:00 [iscsi_eh]
root 2579 6 0 Apr17 ? 00:00:00 [ib_addr]
root 2586 6 0 Apr17 ? 00:00:00 [ib_mcast]
root 2587 6 0 Apr17 ? 00:00:00 [ib_inform]
root 2588 6 0 Apr17 ? 00:00:00 [local_sa]
root 2591 6 0 Apr17 ? 00:00:00 [iw_cm_wq]
root 2595 6 0 Apr17 ? 00:00:00 [ib_cm/0]
root 2597 6 0 Apr17 ? 00:00:00 [rdma_cm]
root 2613 1 0 Apr17 ? 00:00:00 brcm_iscsiuio
root 2618 1 0 Apr17 ? 00:00:00 iscsid
root 2619 1 0 Apr17 ? 00:00:00 iscsid
root 2929 1 0 Apr17 ? 00:00:00 syslogd -m 0
root 2932 1 0 Apr17 ? 00:00:00 klogd -x
root 2986 6 0 Apr17 ? 00:00:00 [rpciod/0]
root 3024 1 0 Apr17 ? 00:00:00 rpc.idmapd
dbus 3047 1 0 Apr17 ? 00:00:00 dbus-daemon --system
root 3090 1 0 Apr17 ? 00:00:00 pcscd
root 3104 1 0 Apr17 ? 00:00:00 /usr/sbin/acpid
68 3120 1 0 Apr17 ? 00:00:00 hald
root 3121 3120 0 Apr17 ? 00:00:00 hald-runner
68 3129 3121 0 Apr17 ? 00:00:00 hald-addon-acpi: listening on ac
68 3136 3121 0 Apr17 ? 00:00:00 hald-addon-keyboard: listening o
root 3145 3121 0 Apr17 ? 00:00:01 hald-addon-storage: polling /dev
root 3176 1 0 Apr17 ? 00:00:00 /usr/bin/hidd --server
root 3216 1 0 Apr17 ? 00:00:00 automount
root 3293 1 0 Apr17 ? 00:00:00 /usr/sbin/sshd
root 3310 1 0 Apr17 ? 00:00:00 xinetd -stayalive -pidfile /var/
root 3347 1 0 Apr17 ? 00:00:00 /bin/sh /usr/bin/mysqld_safe --d
mysql 3394 3347 0 Apr17 ? 00:00:49 /usr/libexec/mysqld --basedir=/u
root 3434 1 0 Apr17 ? 00:00:00 sendmail: accepting connections
smmsp 3442 1 0 Apr17 ? 00:00:00 sendmail: Queue runner@01:00:00
root 3456 1 0 Apr17 ? 00:00:00 gpm -m /dev/input/mice -t exps2
root 3470 1 0 Apr17 ? 00:00:00 /usr/sbin/httpd
root 3483 1 0 Apr17 ? 00:00:00 crond
xfs 3510 1 0 Apr17 ? 00:00:00 xfs -droppriv -daemon
nagios 3529 1 0 Apr17 ? 00:00:00 /usr/local/nagios/bin/ndo2db -c
nagios 3538 1 0 Apr17 ? 00:00:00 /usr/local/nagios/bin/npcd -d -f
root 3562 1 0 Apr17 ? 00:00:00 /usr/sbin/atd
nagios 3580 3529 0 Apr17 ? 00:00:00 /usr/local/nagios/bin/ndo2db -c
nagios 3581 3580 0 Apr17 ? 00:00:09 /usr/local/nagios/bin/ndo2db -c
nagios 3584 1 0 Apr17 ? 00:00:10 /usr/local/nagios/bin/nagios -d
avahi 3617 1 0 Apr17 ? 00:00:00 avahi-daemon: running [E2TNagios
avahi 3618 3617 0 Apr17 ? 00:00:00 avahi-daemon: chroot helper
apache 3631 3470 0 Apr17 ? 00:03:58 /usr/sbin/httpd
apache 3632 3470 0 Apr17 ? 00:03:57 /usr/sbin/httpd
apache 3633 3470 0 Apr17 ? 00:04:03 /usr/sbin/httpd
apache 3634 3470 0 Apr17 ? 00:03:59 /usr/sbin/httpd
apache 3635 3470 0 Apr17 ? 00:03:54 /usr/sbin/httpd
apache 3636 3470 0 Apr17 ? 00:03:59 /usr/sbin/httpd
apache 3637 3470 0 Apr17 ? 00:04:01 /usr/sbin/httpd
apache 3638 3470 0 Apr17 ? 00:03:57 /usr/sbin/httpd
ajaxterm 3650 1 0 Apr17 ? 00:00:00 python /usr/share/ajaxterm/ajaxt
root 3681 1 0 Apr17 ? 00:00:00 /usr/sbin/smartd -q never
root 3684 1 0 Apr17 ? 00:00:00 login -- root
root 3685 1 0 Apr17 tty2 00:00:00 /sbin/mingetty tty2
root 3686 1 0 Apr17 tty3 00:00:00 /sbin/mingetty tty3
root 3687 1 0 Apr17 tty4 00:00:00 /sbin/mingetty tty4
root 3688 1 0 Apr17 tty5 00:00:00 /sbin/mingetty tty5
root 3719 1 0 Apr17 tty6 00:00:00 /sbin/mingetty tty6
apache 3959 3470 0 Apr17 ? 00:03:59 /usr/sbin/httpd
apache 3960 3470 0 Apr17 ? 00:03:56 /usr/sbin/httpd
apache 3961 3470 0 Apr17 ? 00:03:59 /usr/sbin/httpd
root 4344 3684 0 Apr17 tty1 00:00:00 -bash
postgres 4483 1 0 Apr17 ? 00:00:02 /usr/bin/postmaster -p 5432 -D /
postgres 4487 4483 0 Apr17 ? 00:00:00 postgres: logger process
postgres 4489 4483 0 Apr17 ? 00:00:00 postgres: writer process
postgres 4490 4483 0 Apr17 ? 00:00:00 postgres: stats buffer process
postgres 4491 4490 0 Apr17 ? 00:00:00 postgres: stats collector proces
postgres 4522 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4523 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4524 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4525 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4526 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4537 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4539 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4611 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4802 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4805 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
postgres 4808 4483 0 Apr17 ? 00:00:03 postgres: nagiosxi nagiosxi 127.
root 29541 3293 0 10:55 ? 00:00:00 sshd: root@notty
root 29564 29541 0 10:55 ? 00:00:00 -bash
root 29655 3293 0 10:55 ? 00:00:00 sshd: root@pts/0
root 29659 29655 0 10:55 pts/0 00:00:00 -bash
nagios 30671 3483 0 10:59 ? 00:00:00 crond
nagios 30672 3483 0 10:59 ? 00:00:00 crond
nagios 30673 3483 0 10:59 ? 00:00:00 crond
nagios 30674 3483 0 10:59 ? 00:00:00 crond
nagios 30681 30671 0 10:59 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 30682 30681 0 10:59 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 30683 30672 0 10:59 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 30684 3483 0 10:59 ? 00:00:00 crond
nagios 30691 30673 0 10:59 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 30692 30683 0 10:59 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 30693 30691 0 10:59 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 30694 30684 0 10:59 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 30695 30694 0 10:59 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 30696 30674 0 10:59 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 30697 30696 0 10:59 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
postgres 30725 4483 0 10:59 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 30729 4483 0 10:59 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 30732 4483 0 10:59 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 30745 4483 0 10:59 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 30777 4483 0 10:59 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
root 30943 29659 0 10:59 pts/0 00:00:00 ps -aef
tail -100 /var/lib/pgsql/pgstartup.log:
Code: Select all
The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.
The database cluster will be initialized with locale en_US.UTF-8.
The default database encoding has accordingly been set to UTF8.
fixing permissions on existing directory /var/lib/pgsql/data ... ok
creating directory /var/lib/pgsql/data/global ... ok
creating directory /var/lib/pgsql/data/pg_xlog ... ok
creating directory /var/lib/pgsql/data/pg_xlog/archive_status ... ok
creating directory /var/lib/pgsql/data/pg_clog ... ok
creating directory /var/lib/pgsql/data/pg_subtrans ... ok
creating directory /var/lib/pgsql/data/pg_twophase ... ok
creating directory /var/lib/pgsql/data/pg_multixact/members ... ok
creating directory /var/lib/pgsql/data/pg_multixact/offsets ... ok
creating directory /var/lib/pgsql/data/base ... ok
creating directory /var/lib/pgsql/data/base/1 ... ok
creating directory /var/lib/pgsql/data/pg_tblspc ... ok
selecting default max_connections ... 100
selecting default shared_buffers ... 1000
creating configuration files ... ok
creating template1 database in /var/lib/pgsql/data/base/1 ... ok
initializing pg_authid ... ok
enabling unlimited row size for system tables ... ok
initializing dependencies ... ok
creating system views ... ok
loading pg_description ... ok
creating conversions ... ok
setting privileges on built-in objects ... ok
creating information schema ... ok
vacuuming database template1 ... ok
copying template1 to template0 ... ok
copying template1 to postgres ... ok
Success. You can now start the database server using:
/usr/bin/postmaster -D /var/lib/pgsql/data
or
/usr/bin/pg_ctl -D /var/lib/pgsql/data -l logfile start
FATAL: lock file "postmaster.pid" already exists
HINT: Is another postmaster (PID 5478) running in data directory "/var/lib/pgsql/data"?
LOG: logger shutting down
LOG: logger shutting down
LOG: logger shutting down
LOG: logger shutting down
Re: Have to Restart Nagios VM Periodically
Posted: Thu Apr 18, 2013 2:45 pm
by abrist
Looks like you had a lock problem with postgres. Try stopping, killing and restarting it:
Code: Select all
service postgresql stop
killall postgres
Check for any other postgres procs:
If you find any, kill them by PID:
Restart postgres:
Re: Have to Restart Nagios VM Periodically
Posted: Wed Apr 24, 2013 2:19 pm
by easy2kent
This happened again and I was able to run the command first suggested. Here is the output:
Code: Select all
UID PID PPID C STIME TTY TIME CMD
root 1 0 0 Apr17 ? 00:00:01 init [3]
root 2 1 0 Apr17 ? 00:00:00 [migration/0]
root 3 1 0 Apr17 ? 00:00:00 [ksoftirqd/0]
root 4 1 0 Apr17 ? 00:00:00 [events/0]
root 5 1 0 Apr17 ? 00:00:00 [khelper]
root 6 1 0 Apr17 ? 00:00:00 [kthread]
root 9 6 0 Apr17 ? 00:00:57 [kblockd/0]
root 10 6 0 Apr17 ? 00:00:00 [kacpid]
root 168 6 0 Apr17 ? 00:00:00 [cqueue/0]
root 171 6 0 Apr17 ? 00:00:00 [khubd]
root 173 6 0 Apr17 ? 00:00:00 [kseriod]
root 237 6 0 Apr17 ? 00:00:00 [khungtaskd]
root 240 6 0 Apr17 ? 00:06:04 [kswapd0]
root 241 6 0 Apr17 ? 00:00:00 [aio/0]
root 459 6 0 Apr17 ? 00:00:00 [kpsmoused]
root 489 6 0 Apr17 ? 00:00:00 [mpt_poll_0]
root 490 6 0 Apr17 ? 00:00:00 [mpt/0]
root 491 6 0 Apr17 ? 00:00:00 [scsi_eh_0]
root 494 6 0 Apr17 ? 00:00:00 [ata/0]
root 495 6 0 Apr17 ? 00:00:00 [ata_aux]
root 500 6 0 Apr17 ? 00:00:00 [kstriped]
root 509 6 0 Apr17 ? 00:00:00 [ksnapd]
root 520 6 0 Apr17 ? 00:08:11 [kjournald]
root 545 6 0 Apr17 ? 00:00:00 [kauditd]
root 578 1 0 Apr17 ? 00:00:00 /sbin/udevd -d
root 1677 6 0 Apr17 ? 00:00:00 [kmpathd/0]
root 1678 6 0 Apr17 ? 00:00:00 [kmpath_handlerd]
root 1697 6 0 Apr17 ? 00:00:00 [kjournald]
root 2153 6 0 Apr17 ? 00:00:00 [vmmemctl]
root 2364 1 0 Apr17 ? 00:00:24 /usr/sbin/vmtoolsd
root 2438 1 0 Apr17 ? 00:00:00 cupsd
root 2533 6 0 Apr17 ? 00:00:00 [iscsi_eh]
root 2579 6 0 Apr17 ? 00:00:00 [ib_addr]
root 2586 6 0 Apr17 ? 00:00:00 [ib_mcast]
root 2587 6 0 Apr17 ? 00:00:00 [ib_inform]
root 2588 6 0 Apr17 ? 00:00:00 [local_sa]
root 2591 6 0 Apr17 ? 00:00:00 [iw_cm_wq]
root 2595 6 0 Apr17 ? 00:00:00 [ib_cm/0]
root 2597 6 0 Apr17 ? 00:00:00 [rdma_cm]
root 2613 1 0 Apr17 ? 00:00:00 brcm_iscsiuio
root 2618 1 0 Apr17 ? 00:00:00 iscsid
root 2619 1 0 Apr17 ? 00:00:00 iscsid
root 2929 1 0 Apr17 ? 00:00:01 syslogd -m 0
root 2932 1 0 Apr17 ? 00:00:00 klogd -x
root 2986 6 0 Apr17 ? 00:00:00 [rpciod/0]
root 3024 1 0 Apr17 ? 00:00:00 rpc.idmapd
dbus 3047 1 0 Apr17 ? 00:00:00 dbus-daemon --system
root 3090 1 0 Apr17 ? 00:00:00 pcscd
root 3104 1 0 Apr17 ? 00:00:00 /usr/sbin/acpid
68 3120 1 0 Apr17 ? 00:00:02 hald
root 3121 3120 0 Apr17 ? 00:00:00 hald-runner
68 3129 3121 0 Apr17 ? 00:00:00 hald-addon-acpi: listening on ac
68 3136 3121 0 Apr17 ? 00:00:00 hald-addon-keyboard: listening o
root 3145 3121 0 Apr17 ? 00:00:10 hald-addon-storage: polling /dev
root 3176 1 0 Apr17 ? 00:00:00 /usr/bin/hidd --server
root 3216 1 0 Apr17 ? 00:00:00 automount
root 3293 1 0 Apr17 ? 00:00:00 /usr/sbin/sshd
root 3310 1 0 Apr17 ? 00:00:00 xinetd -stayalive -pidfile /var/
root 3347 1 0 Apr17 ? 00:00:00 /bin/sh /usr/bin/mysqld_safe --d
mysql 3394 3347 0 Apr17 ? 00:06:39 /usr/libexec/mysqld --basedir=/u
root 3434 1 0 Apr17 ? 00:00:00 sendmail: rejecting connections
smmsp 3442 1 0 Apr17 ? 00:00:00 sendmail: Queue runner@01:00:00
root 3456 1 0 Apr17 ? 00:00:00 gpm -m /dev/input/mice -t exps2
root 3470 1 0 Apr17 ? 00:00:00 /usr/sbin/httpd
root 3483 1 0 Apr17 ? 00:00:06 crond
xfs 3510 1 0 Apr17 ? 00:00:00 xfs -droppriv -daemon
nagios 3529 1 0 Apr17 ? 00:00:00 /usr/local/nagios/bin/ndo2db -c
nagios 3538 1 0 Apr17 ? 00:00:05 /usr/local/nagios/bin/npcd -d -f
root 3562 1 0 Apr17 ? 00:00:00 /usr/sbin/atd
apache 3567 3470 0 15:04 ? 00:00:01 /usr/sbin/httpd
avahi 3617 1 0 Apr17 ? 00:00:01 avahi-daemon: running [E2TNagios
avahi 3618 3617 0 Apr17 ? 00:00:00 avahi-daemon: chroot helper
apache 3648 3470 0 15:05 ? 00:00:00 /usr/sbin/httpd
ajaxterm 3650 1 0 Apr17 ? 00:00:02 python /usr/share/ajaxterm/ajaxt
root 3681 1 0 Apr17 ? 00:00:00 /usr/sbin/smartd -q never
root 3684 1 0 Apr17 ? 00:00:00 login -- root
root 3685 1 0 Apr17 tty2 00:00:00 /sbin/mingetty tty2
root 3686 1 0 Apr17 tty3 00:00:00 /sbin/mingetty tty3
root 3687 1 0 Apr17 tty4 00:00:00 /sbin/mingetty tty4
root 3688 1 0 Apr17 tty5 00:00:00 /sbin/mingetty tty5
root 3719 1 0 Apr17 tty6 00:00:00 /sbin/mingetty tty6
postgres 4112 22548 0 15:07 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 4132 22548 0 15:07 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
root 4344 3684 0 Apr17 tty1 00:00:00 -bash
root 5388 3293 0 15:14 ? 00:00:00 sshd: root@pts/0
root 5411 5388 0 15:14 pts/0 00:00:00 -bash
root 5558 6 0 15:15 ? 00:00:00 [pdflush]
nagios 5572 3483 0 15:15 ? 00:00:00 [crond] <defunct>
nagios 5573 3483 0 15:15 ? 00:00:00 crond
nagios 5627 5573 0 15:15 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5642 5627 0 15:16 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 5648 3483 0 15:16 ? 00:00:00 crond
nagios 5649 3483 0 15:16 ? 00:00:00 crond
nagios 5650 3483 0 15:16 ? 00:00:00 crond
nagios 5651 3483 0 15:16 ? 00:00:00 crond
nagios 5659 5648 0 15:16 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5660 5659 0 15:16 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 5670 5649 0 15:16 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5671 5670 0 15:16 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 5672 5650 0 15:16 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5673 5672 0 15:16 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
root 5711 6 0 15:16 ? 00:00:00 [pdflush]
nagios 5731 3483 0 15:16 ? 00:00:00 crond
nagios 5756 5731 0 15:16 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5757 5756 0 15:16 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
postgres 5766 22548 0 15:16 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
nagios 5783 9501 0 15:16 ? 00:00:00 /usr/local/nagios/bin/nagios -d
nagios 5784 5783 0 15:16 ? 00:00:00 /usr/local/nagios/libexec/check_
nagios 5785 9501 0 15:16 ? 00:00:00 /usr/local/nagios/bin/nagios -d
nagios 5786 5651 0 15:16 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5787 5786 0 15:16 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
postgres 5817 22548 0 15:16 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 5818 22548 0 15:16 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 5867 22548 0 15:16 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 5870 22548 0 15:16 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
nagios 5897 5785 0 15:16 ? 00:00:00 sh -c /usr/local/nagios/libexec/
nagios 5928 5757 0 15:16 ? 00:00:00 /bin/sh /etc/init.d/npcd status
nagios 5930 5928 0 15:16 ? 00:00:00 ps -p 3538
nagios 5933 9501 0 15:16 ? 00:00:00 [nagios] <defunct>
nagios 5935 9501 0 15:16 ? 00:00:00 [nagios] <defunct>
nagios 5937 9501 0 15:16 ? 00:00:00 [nagios] <defunct>
nagios 5939 9501 0 15:16 ? 00:00:00 /usr/local/nagios/bin/nagios -d
nagios 5940 5939 0 15:16 ? 00:00:00 /usr/local/nagios/libexec/check_
nagios 5941 9501 0 15:16 ? 00:00:00 /usr/local/nagios/bin/nagios -d
nagios 5942 5941 0 15:16 ? 00:00:00 sh -c /usr/local/nagios/libexec/
nagios 5943 9501 0 15:16 ? 00:00:00 /usr/local/nagios/bin/nagios -d
nagios 5962 3483 0 15:17 ? 00:00:00 crond
nagios 5963 3483 0 15:17 ? 00:00:00 crond
nagios 5964 3483 0 15:17 ? 00:00:00 crond
nagios 5965 3483 0 15:17 ? 00:00:00 crond
nagios 5966 3483 0 15:17 ? 00:00:00 crond
nagios 5967 3483 0 15:17 ? 00:00:00 crond
root 5968 3483 0 15:17 ? 00:00:00 crond
nagios 5969 5962 0 15:17 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5970 5969 0 15:17 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 5971 5963 0 15:17 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5972 5971 0 15:17 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 5973 5964 0 15:17 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5974 5973 0 15:17 ? 00:00:00 /usr/bin/php -q /usr/local/nagio
nagios 5975 5965 0 15:17 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5976 5975 0 15:17 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5977 5966 0 15:17 ? 00:00:00 /bin/sh -c /usr/bin/php -q /usr/
nagios 5981 5967 0 15:17 ? 00:00:00 crond
root 5996 5411 0 15:17 pts/0 00:00:00 ps -aef
apache 7969 3470 0 Apr21 ? 00:16:13 /usr/sbin/httpd
apache 7970 3470 0 Apr21 ? 00:16:10 /usr/sbin/httpd
apache 7971 3470 0 Apr21 ? 00:16:22 /usr/sbin/httpd
apache 7972 3470 0 Apr21 ? 00:16:23 /usr/sbin/httpd
apache 7973 3470 0 Apr21 ? 00:16:16 /usr/sbin/httpd
apache 7974 3470 0 Apr21 ? 00:16:08 /usr/sbin/httpd
apache 7975 3470 0 Apr21 ? 00:16:13 /usr/sbin/httpd
apache 7976 3470 0 Apr21 ? 00:16:16 /usr/sbin/httpd
postgres 8090 22548 0 Apr21 ? 00:00:12 postgres: nagiosxi nagiosxi 127.
postgres 8215 22548 0 Apr21 ? 00:00:12 postgres: nagiosxi nagiosxi 127.
postgres 8375 22548 0 Apr21 ? 00:00:13 postgres: nagiosxi nagiosxi 127.
postgres 8635 22548 0 Apr21 ? 00:00:13 postgres: nagiosxi nagiosxi 127.
postgres 8698 22548 0 Apr21 ? 00:00:13 postgres: nagiosxi nagiosxi 127.
postgres 8845 22548 0 Apr21 ? 00:00:12 postgres: nagiosxi nagiosxi 127.
postgres 8935 22548 0 Apr21 ? 00:00:12 postgres: nagiosxi nagiosxi 127.
postgres 9004 22548 0 Apr21 ? 00:00:13 postgres: nagiosxi nagiosxi 127.
nagios 9497 3529 0 Apr20 ? 00:00:03 /usr/local/nagios/bin/ndo2db -c
nagios 9498 9497 0 Apr20 ? 00:00:34 /usr/local/nagios/bin/ndo2db -c
nagios 9501 1 0 Apr20 ? 00:01:08 /usr/local/nagios/bin/nagios -d
apache 21344 3470 0 Apr22 ? 00:13:50 /usr/sbin/httpd
apache 21345 3470 0 Apr22 ? 00:13:46 /usr/sbin/httpd
apache 21346 3470 0 Apr22 ? 00:13:30 /usr/sbin/httpd
postgres 21389 22548 0 Apr22 ? 00:00:11 postgres: nagiosxi nagiosxi 127.
postgres 21537 22548 0 Apr22 ? 00:00:12 postgres: nagiosxi nagiosxi 127.
postgres 21692 22548 0 Apr22 ? 00:00:12 postgres: nagiosxi nagiosxi 127.
apache 21802 3470 0 13:51 ? 00:00:33 /usr/sbin/httpd
postgres 21870 22548 0 13:51 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 22548 1 0 Apr18 ? 00:00:14 /usr/bin/postmaster -p 5432 -D /
postgres 22554 22548 0 Apr18 ? 00:00:00 postgres: logger process
postgres 22556 22548 0 Apr18 ? 00:00:04 postgres: writer process
postgres 22557 22548 0 Apr18 ? 00:00:03 postgres: stats buffer process
postgres 22558 22557 0 Apr18 ? 00:00:02 postgres: stats collector proces
apache 22974 3470 0 13:55 ? 00:00:31 /usr/sbin/httpd
postgres 23069 22548 0 13:55 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
apache 25505 3470 0 14:04 ? 00:00:19 /usr/sbin/httpd
postgres 25591 22548 0 14:04 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
apache 29184 3470 0 14:22 ? 00:00:10 /usr/sbin/httpd
apache 29185 3470 0 14:22 ? 00:00:10 /usr/sbin/httpd
apache 29186 3470 0 14:22 ? 00:00:10 /usr/sbin/httpd
postgres 29694 22548 0 14:24 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 29712 22548 0 14:24 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
postgres 29714 22548 0 14:24 ? 00:00:00 postgres: nagiosxi nagiosxi 127.
Thanks.
Re: Have to Restart Nagios VM Periodically
Posted: Wed Apr 24, 2013 4:34 pm
by abrist
It looks like postgres is running correctly now. Are you still having issues?
If so, lets look at the postgres log one more time:
Code: Select all
tail -100 /var/lib/pgsql/pgstartup.log