Search found 8201 matches

by abrist
Fri Jul 31, 2015 12:43 pm
Forum: Open Source Nagios Projects
Topic: Nagios Plugins 2.1.1 Released!
Replies: 0
Views: 4517

Nagios Plugins 2.1.1 Released!

The Nagios Plugins Development Team is proud to announce that nagios-plugins 2.1.1 has been released and is available for download . Dang release gremlins. 2.1.1: FIXES lib/utils_cmd.c - Reverted to fix check_procs segfault (abrist) Thanks to all who have contributed toward this release. If you need...
by abrist
Mon Jul 20, 2015 2:00 pm
Forum: Nagios XI
Topic: bandwidth utilization performance graph in percentage (%)
Replies: 3
Views: 2509

Re: bandwidth utilization performance graph in percentage (%

The real limitation here is check_rrdtraf. As it does not have an option for percentage computation, you will definitely not be able to show the percentage on a highchart graph: check_rrdtraf -f <rrd_file> -w <warning_pair> -c <critical_pair> [-v][-e expire_seconds] [-l label_units] check_rrdtraf (-...
by abrist
Mon Jul 20, 2015 11:26 am
Forum: Nagios XI
Topic: Unable to see login page
Replies: 8
Views: 6323

Re: Unable to see login page

Well, the tables should be truncated after the number of days specified in the Admin --> performance settings --> databases page. There really is no need to archive these rows as the data is always available in the nagios logs, and the old data is really only used for SLA/Availability reporting (whi...
by abrist
Fri Jul 17, 2015 2:05 pm
Forum: Open Source Nagios Projects
Topic: What is the best practice using commands?
Replies: 3
Views: 4267

Re: What is the best practice using commands?

Alright, lets us know if you have further issues.
by abrist
Fri Jul 17, 2015 10:03 am
Forum: Nagios XI
Topic: Config Error after rename
Replies: 26
Views: 8345

Re: Config Error after rename

Repair those two tables directly with (may take a few minutes):

Code: Select all

echo "repair table nagios.nagios_logentries;" | mysql -pnagiosxi
echo "repair table nagios.nagios_systemcommands;" | mysql -pnagiosxi
Once complete, wait five minutes and check the log:

Code: Select all

tail /var/log/mysqld.log
by abrist
Fri Jul 17, 2015 9:46 am
Forum: Nagios XI
Topic: check_nrpe returning error code 255 when connection refused
Replies: 3
Views: 4159

Re: check_nrpe returning error code 255 when connection refu

Is this fix likely to be incorporated into the version of check_nrpe that is shipped with Nagios XI? I am not sure if it is, but it can easily be patched: cd /tmp wget https://github.com/NagiosEnterprises/nrpe/archive/master.zip unzip master.zip cd nrpe-master/src/ wget https://github.com/SteveLowe...
by abrist
Fri Jul 17, 2015 9:31 am
Forum: Nagios XI
Topic: check_nrpe Returning Truncated Performance Data - Followup
Replies: 9
Views: 4751

Re: check_nrpe Returning Truncated Performance Data - Follow

Both check_nrpe, and the remote nrpe daemon need to be patched. Just a heads up, I have a branch on my github with payload size changes. Build it on the remote host and on the nagios server:
https://github.com/abrist/nrpe/tree/payload_size
by abrist
Wed Jul 15, 2015 4:56 pm
Forum: Nagios XI
Topic: NagVis versions and upgrades?
Replies: 5
Views: 3293

Re: NagVis versions and upgrades?

You are welcome to attempt the upgrade, though it may be better off performed after a backup and through a remote session so one of the support techs can assist you throughout the expected (and unexpected) speed bumps. Currently, the included version of nagvis in XI relies on basic auth, and that ca...
by abrist
Mon Jul 13, 2015 1:22 pm
Forum: Open Source Nagios Projects
Topic: Nagios 3 / Apache 2.4 - Clicking host link downloads a file
Replies: 6
Views: 8563

Re: Nagios 3 / Apache 2.4 - Clicking host link downloads a f

Is the cgi executable?

Code: Select all

ls -la /usr/local/nagios/sbin
by abrist
Mon Jul 13, 2015 11:38 am
Forum: Nagios XI
Topic: Reset Nagios DNS Cache
Replies: 4
Views: 2881

Re: Reset Nagios DNS Cache

There are multiple ways to flush the DNS cache depending on what daemon you use. Also, you could have entries hardcoded into /etc/hosts. See the following document for info on flushing the cache:
http://www.cyberciti.biz/faq/rhel-debia ... dns-cache/