Search found 8201 matches

by abrist
Wed Jul 08, 2015 10:56 am
Forum: Open Source Nagios Projects
Topic: Need customization in email
Replies: 4
Views: 1972

Re: Need customization in email

Great, let us know how it works for you.
by abrist
Wed Jul 08, 2015 10:50 am
Forum: Nagios XI
Topic: Nagvis URL not found
Replies: 39
Views: 4387

Re: Nagvis URL not found

Nagvis ships with XI. The install script is actually for rather old XI versions. You may just be missing the apache vhost files. Lets check:

Code: Select all

cat /etc/httpd/conf.d/nagvis.conf
Also, lets check for the nagvis directory and web files:

Code: Select all

ls -la /usr/local/nagvis
by abrist
Wed Jul 08, 2015 10:47 am
Forum: Nagios XI
Topic: Cannot make SSL connection
Replies: 14
Views: 9031

Re: Cannot make SSL connection

There is a good chance that all of these servers are effected by the heartbleed vulnerability due to their SSL versions: https://www.us-cert.gov/ncas/alerts/TA14-098A Furthermore, there may be issues with compatibility between the versions of SSL. Could you run these checks again with the "very...
by abrist
Wed Jul 08, 2015 10:14 am
Forum: Nagios XI
Topic: New Install, Apache & mysql checks fail
Replies: 25
Views: 2982

Re: New Install, Apache & mysql checks fail

Can you post the full check commands for these 3 checks?
by abrist
Wed Jul 08, 2015 10:01 am
Forum: Nagios XI
Topic: Nagiosxi DB size or rotate for log file
Replies: 1
Views: 1576

Re: Nagiosxi DB size or rotate for log file

Now the setting is 90 days. Does it mean it will keep all hosts eg. system log, application log for both active and passive for 90 days? Those are indeed included in the logentries table. To clarify, the logentries table stores all entries that are written to the nagios.log files for the time speci...
by abrist
Wed Jul 08, 2015 9:52 am
Forum: Nagios XI
Topic: Cannot make SSL connection
Replies: 14
Views: 9031

Re: Cannot make SSL connection

First of all, SSLv3 has a vulnerability and should be disabled: https://www.linode.com/docs/security/security-patches/disabling-sslv3-for-poodle http://disablessl3.com/ You need to upgrade nagios-plugins to get support: -S, --ssl=VERSION Connect via SSL. Port defaults to 443. VERSION is optional, an...
by abrist
Wed Jul 08, 2015 9:43 am
Forum: Nagios XI
Topic: nrpe for solaris 8 and 9?
Replies: 13
Views: 5065

Re: nrpe for solaris 8 and 9?

Some notes on building for Solaris 8: http://www.computerglitch.net/blog/attic/nagios-nrpe-on-solaris-8.html The big note here is that some people have had to make a small edit to src/nrpe.c in order to get it to build and work with ssl correctly. I would try building it first without the edits, but...
by abrist
Tue Jul 07, 2015 3:06 pm
Forum: Nagios XI
Topic: Nagios XI Failover/DR/HA Scenarios
Replies: 3
Views: 467

Re: Nagios XI Failover/DR/HA Scenarios

The secondary server has a different name which will require manually reconfiguring the hostname in the "General Program Settings" for the URL. This change can actually be scripted by updating the proper postgres table/row: List the current settings: echo "select * from xi_options wh...
by abrist
Tue Jul 07, 2015 11:54 am
Forum: Open Source Nagios Projects
Topic: [SOLVED] check_http failing to compile regex
Replies: 20
Views: 9447

Re: check_http failing to compile regex

Can you run the checks above with the very very verbose switch (-vvv)? e.g.:

Code: Select all

/usr/local/nagios/libexec/check_http -H $HOSTADDRESS$ -vvv -w 3 -c 5 -t 4 -u '/url/to/service' -r "\\\[\\\]"
by abrist
Tue Jul 07, 2015 10:12 am
Forum: Nagios XI
Topic: Change default RRD step value
Replies: 5
Views: 4853

Re: Change default RRD step value

No problem. As you seem to be comfortable tweaking rrd/rra values, you may wish to take a look around that file as there are a few other rrd/rra specific values like heartbeat, etc.
Change these at your own risk though!

Are we clear to lock this thread?