Search found 27 matches

by arenist
Tue Dec 20, 2016 12:39 am
Forum: Open Source Nagios Projects
Topic: read() returned error 11
Replies: 7
Views: 5468

Re: read() returned error 11

Ah, thanks for your explanation avandemore. I will try to install from source. So you can close this thread. But it was really ugly that nagios is writing exactly that string into a file which I want to be noticed of.

Best regards,
arensit
by arenist
Mon Dec 19, 2016 1:20 am
Forum: Open Source Nagios Projects
Topic: read() returned error 11
Replies: 7
Views: 5468

Re: read() returned error 11

Hi avandemore, sorry, but I can't find a solution of my problem in the link you sent me. jfrickson says, he has changed it to LOG_NOTIC in branch 'maint' . Whatever this means, I actually DO see an error in my syslog. @dwhitfield: I'm not using mod_gearman. I had to google what mod_gearman is ... Be...
by arenist
Thu Dec 15, 2016 6:12 am
Forum: Open Source Nagios Projects
Topic: read() returned error 11
Replies: 7
Views: 5468

read() returned error 11

Hi, those strange things DrydenK described in https://support.nagios.com/forum/viewtopic.php?f=7&t=39856 are happening to me, too. I'm running nagios 4.2.4 on Oralce Linux Server release 6.8. First of all, I don't understand why nagios is writing to /var/log/messages. This should be forbidden by...
by arenist
Tue Feb 10, 2015 8:16 am
Forum: Open Source Nagios Projects
Topic: No notification after an error
Replies: 3
Views: 1754

Re: No notification after an error

Hi tgriep, my contacts.cfg is configured well. I think I found out myself why nagios didn't post the incident. The service "ElsaMarke Errors" on server majb-vp-11 was flapping: [1422946150] SERVICE FLAPPING ALERT: majb-vp-11;ElsaMarke errors;STARTED; Service appears to have started flappin...
by arenist
Mon Feb 09, 2015 6:51 am
Forum: Open Source Nagios Projects
Topic: No notification after an error
Replies: 3
Views: 1754

No notification after an error

Hi supporters, nagios found an error in a log file but didn't notify me. I'm using nagios 3.5.0. The service is: define service{ use generic-service hostgroup_name iAS service_description ElsaMarke errors contact_groups admins,ias_log max_check_attempts 1 notification_options w,u,c # normal_check_in...
by arenist
Thu Mar 27, 2014 7:06 am
Forum: Open Source Nagios Projects
Topic: No output returned from plugin
Replies: 6
Views: 3893

Re: No output returned from plugin

Hi scottwilkerson, that looked like a very good idea. I changed my script so that I get now exactly one line of output. [root@veastdb11 libexec]# ./check_nrpe -H localhost -c check_east_vpstab Tablespace VPSTAB der Instanz EASTPROD muss vergroessert werden. The check by nagios works now: Current Sta...
by arenist
Wed Mar 26, 2014 7:43 am
Forum: Open Source Nagios Projects
Topic: No output returned from plugin
Replies: 6
Views: 3893

Re: No output returned from plugin

Hi tmcdonald, I put an "$ECHO "Script is running"" in front of the if block an there is an output. I copied the Service State Information of this process: Current Status: WARNING (for 1d 19h 22m 40s) Status Information: Script is running SQL*Plus: Release 11.2.0.3.0 Production on...
by arenist
Fri Mar 21, 2014 3:11 am
Forum: Open Source Nagios Projects
Topic: No output returned from plugin
Replies: 6
Views: 3893

Re: No output returned from plugin

Hi abrist,

sorry for my answer took so much time. I'm not sure if I understand what you mean. No information goes to stderr. All echo commands print to stdout. There is no redirection form stdout to stderr.

Regards arenist

PS: You have an interesting signature... ;)
by arenist
Thu Mar 06, 2014 5:01 am
Forum: Open Source Nagios Projects
Topic: No output returned from plugin
Replies: 6
Views: 3893

No output returned from plugin

Hi folks, there's a problem with a nagios check. All other checks have a status information except service "Tablespace VPSTAB EASTPROD". See attached jpg. The script is defined as command[check_east_vpstab]=/usr/local/nagios/libexec/check_tablespace.bsh -d EASTPROD -t VPSTAB -w 85 -c 90 in...
by arenist
Fri Feb 07, 2014 1:17 am
Forum: Open Source Nagios Projects
Topic: command not defined
Replies: 34
Views: 11857

Re: command not defined

Hi abrist,

I-C-everything should mean "I see everything". I think, this mistake of mine was really hard to find.

Best regards,
Arenist