Search found 2161 matches

Return to advanced search

Re: How can we monitor Database (SQL/oracle) from Nagios

Here's the official documentation for monitoring:

I *think* there's also Configuration Wizards within the Nagios XI interface for all of the above.
by mcapra
Thu Oct 31, 2019 11:52 am
 
Forum: Nagios XI
Topic: How can we monitor Database (SQL/oracle) from Nagios
Replies: 13
Views: 230

Re: check_nrpe invalid packet type received from server

Here's a related KB article: https://support.nagios.com/kb/article.php?id=518 There's a section with some troubleshooting steps specific to NSClient++ that you can attempt. Also a related forums post: https://support.nagios.com/forum/viewtopic.php?f=6&t=42993 It would also be useful to know whic...
by mcapra
Thu Oct 31, 2019 11:46 am
 
Forum: Nagios Core
Topic: check_nrpe invalid packet type received from server
Replies: 8
Views: 169

Re: check_ping 2.2.1 bug?

Granted I don't have access to the 2.1.4 RPM from EPEL, I'm not able to reproduce this using a separate 2.1.4 build against 2.2.1 in EPEL: # rpm -i nagios-plugins-2.1.4-3.el7.centos.x86_64.rpm warning: nagios-plugins-2.1.4-3.el7.centos.x86_64.rpm: Header V4 RSA/SHA1 Signature, key ID ac25decd: NOKEY...
by mcapra
Tue Oct 29, 2019 11:01 am
 
Forum: Nagios Core
Topic: check_ping 2.2.1 bug?
Replies: 9
Views: 206

Re: check_ping 2.2.1 bug?

Looks as though check_ping hasn't changed in quite a long time: https://github.com/nagios-plugins/nagios-plugins/commits/master/plugins/check_ping.c $ sha256sum nagios-plugins-2.1.2/plugins/check_ping.c 746f4127c14c75d43d918c19975d13372198321bcbc6897cf37fb54bac6f9dcd *nagios-plugins-2.1.2/plugins/ch...
by mcapra
Mon Oct 28, 2019 1:55 pm
 
Forum: Nagios Core
Topic: check_ping 2.2.1 bug?
Replies: 9
Views: 206

Re: Nagios core mk-livestatus install error

You could try running make with ld in debug mode: https://stackoverflow.com/questions/16710047/usr-bin-ld-cannot-find-lnameofthelibrary?rq=1 Like so: LD_DEBUG=all make all-recursive Bottom line is this isn't a Nagios Core or a mklivestatus problem, it's a problem with the environment on which you're...
by mcapra
Fri Oct 25, 2019 12:51 pm
 
Forum: Nagios Core
Topic: Nagios core mk-livestatus install error
Replies: 11
Views: 176

Re: How to configure check_ddos.py plugin

I'll assume this is the plugin you're referring to: https://exchange.nagios.org/directory/Plugins/Security/check_ddos/details All this plugin does under the hood is run a netstat command and parse the output: netstat -antu | grep SYN_RECV | awk '{print $5}' | cut -d: -f1 | sort | uniq -c | sort -rn ...
by mcapra
Fri Oct 25, 2019 12:42 pm
 
Forum: Nagios Core
Topic: How to configure check_ddos.py plugin
Replies: 7
Views: 134

Re: Log server priority and severity set to 0

You are sending a message from your Python code to the syslog input rule that comes pre-installed with Nagios Log Server. Problem is, your message is not syslog compliant ( RFC3164 ). The Nagios Log Server input rule is looking for a syslog formatted message, and you're sending it something complete...
by mcapra
Tue Oct 08, 2019 11:52 am
 
Forum: Nagios Log Server
Topic: Log server priority and severity set to 0
Replies: 5
Views: 112

Re: Sendmail Not Working

Are you using Nagios Core or Nagios XI? You posted in the Nagios Core section, but mention Nagios XI. Check your mail server logs if you have access to them. Many mail servers straight up reject any messages sent via sendmail, in which case you may need to configure an SMTP server instead to "p...
by mcapra
Mon Oct 07, 2019 10:45 am
 
Forum: Nagios XI
Topic: Sendmail Not Working
Replies: 5
Views: 131

Re: JSON api start/ent

"time_up": 1569920418, <-- How do I translate this into something meaningful? That looks like a Unix epoch to me: https://www.epochconverter.com/ Practically every main-stream programming language has standard libraries/tools for turning that into something human-readable. Also, practical...
by mcapra
Wed Oct 02, 2019 7:19 am
 
Forum: Nagios Core
Topic: JSON api start/ent
Replies: 2
Views: 86

Re: Nagios XI check_wmi_plus.pl clear text passwords

I did a Python implementation of executing generic WQL queries a while back: https://github.com/mcapra/nagios-check_wmi It's not quite as feature rich as check_wmi_plus, but it does circumvent the "executing wmic on the back-end" problem. You could just as well feed an encrypted password i...
by mcapra
Wed Sep 18, 2019 10:36 pm
 
Forum: Nagios XI
Topic: Nagios XI check_wmi_plus.pl clear text passwords
Replies: 5
Views: 124
Next

Return to advanced search