Search found 22 matches
- Mon Jul 29, 2019 11:07 pm
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Re: Caught SIGSEGV, shutting down
In syslog, no memory errors or anomaly messages appeared. Plugins means, I am using only normal nagios plugins and few custom bash scripts as plugins. Any known issues with any plugins? If it was a plugin, then we should be able to see that in nagios logs and after that plugin check, the nagios serv...
- Tue Jul 23, 2019 2:57 am
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Re: Caught SIGSEGV, shutting down
Script detects Nagios shutdown error in logs. So by that time error is detected, plugin will be stopped and nagios will be down, if in case a plugin is causing the issue. However, I have enabled nagios alerts for processes and memory usage for nagios server itself. It has graphs available. These gra...
- Sun Jul 21, 2019 2:49 am
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Re: Caught SIGSEGV, shutting down
The issue occurred again yesterday. "check_for_updates=0" is still set as is, which didn't solve the issue. Any solution for this?
The script which I placed saved me this time. It started the Nagios at abrupt shutdown.
The script which I placed saved me this time. It started the Nagios at abrupt shutdown.
- Wed Jun 12, 2019 2:25 am
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Re: Caught SIGSEGV, shutting down
I made the changes. However, I have to wait for another occurrence, which might take days or months. I will monitor this and will update this thread. This issue is not a new one because I found the below script as a work around to check the Nagios logs for SIGSEGV error and restart whenever required...
- Wed May 29, 2019 11:46 pm
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Re: Caught SIGSEGV, shutting down
This error occurred again without a reason. Once again no memory constraints or errors in logs. Just the SIGSEGV error in nagios.log file [1559137037] Caught SIGSEGV, shutting down... I found this release notes with SIGSEV error resolved. We are on Nagios 4.4.3 version https://raw.githubusercontent....
- Tue Apr 02, 2019 12:59 am
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Re: Caught SIGSEGV, shutting down
>> The most common cause of this would be if the server ran out of memory. I checked the memory usage just before issue happened and it seems all smooth and no peaks at all. Average usage around 300 to 400MB >> How much memory does this server have? 4 GB RAM >> Is it running any other applications/s...
- Sun Mar 31, 2019 6:05 am
- Forum: Open Source Nagios Projects
- Topic: Caught SIGSEGV, shutting down
- Replies: 13
- Views: 10308
Caught SIGSEGV, shutting down
Nagios stopped checking alerts abruptly and stopped sending alerts. Logs shows below error and since then until the time server was rebooted, no alerts came nor any logs. nagios.log: [Wed Mar 27 22:20:35 2019] SERVICE ALERT: afpres01;Ping;OK;HARD;2;PING OK - Packet loss = 0%, RTA = 2.82 ms [Wed Mar ...
- Sun Oct 14, 2018 7:25 am
- Forum: Open Source Nagios Projects
- Topic: NagiosGraph- SERVICESTATE
- Replies: 1
- Views: 1280
NagiosGraph- SERVICESTATE
I installed nagiosgraph for generating Graphs. However, for all Windows servers- SERVICESTATE plugins, the graphs shows "No data available". These are the plugins by default with nsclient++. check_command check_nt!SERVICESTATE!-d SHOWALL -l CssInterfaceCenter For CPU and disk related plugi...
- Wed Aug 29, 2018 4:50 am
- Forum: Open Source Nagios Projects
- Topic: check_nrpe and check_disk mismatch
- Replies: 21
- Views: 20903
Re: check_nrpe and check_disk mismatch
I reinstalled and reinstalled nagios client multiple times. Copied files from working clients to the non working client and finally somehow it started working.
- Tue Aug 14, 2018 7:07 am
- Forum: Open Source Nagios Projects
- Topic: check_nrpe and check_disk mismatch
- Replies: 21
- Views: 20903
Re: check_nrpe and check_disk mismatch
Code: Select all
[root@clientname ~]# ps -ef |grep nrpe
root 37690 37661 0 16:06 pts/0 00:00:00 grep nrpe
nagios 57222 1 0 Aug02 ? 00:00:13 /usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -f
[root@clientname ~]#