Nagios Support Forum

s.diwakar1

Hi All, I am using Nagios Core 4.4.5 Whenever I restart my nagios services, nagios logs it's entry in the same date log file as well as 1-2 days back log file. PFB screenshot for same. Capture1.JPG Capture.JPG Please help me to find the cause and solution for this issue and after restarting the serv...

s.diwakar1

Tried below command but still getting the same logs.

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check_nrpe -H $HOSTADDRESS$ -2 -c $ARG1$ -t 20

s.diwakar1

Hi,

I am using Nagios Core 4.4.5

I am getting below error message in logs.

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ndo2db: mysql_error: 'Table './nagios/nagios_servicechecks' is marked as crashed and should be repaired'

How to repair this table?

s.diwakar1

There are tons of logs generated as below: check_nrpe: Remote x.x.x.x does not support Version 3 Packets I am using NRPE and NSClient++. Also FYI, on Nagios server, NRPE version 3.2.1 is installed and target servers have below versions installed. NRPE v2.15 NRPE v3.2.1 NRPE v4.0.2 NRPE v4.0.3 NRPE v...

s.diwakar1

Hi @gormank, Thanks for your reply. Yes, I restarted the nagios after making the changes in nagios.cfg file. If they are of check_nrpe or something else, then how to check and stop them to be logged at /var/log/messages. Also let me know if they are important to have for any troubleshooting. Because...

s.diwakar1

Hi All,

Hope you are doing well !!!

I have configured below parameter in nagios.cfg to stop the logs to be logged in messages file at /var/log/messages location. But still logs are being logged there. Please suggest.

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use_syslog=0

Thanks in advance !!!

s.diwakar1

Hi All,

Below vulnerability was detected on my Nagios server by Qualys. Please help me to fix it.

TCP Sequence Number Approximation Based Denial of Service (QID 82054) detected on Port 80 on my server.

s.diwakar1

Hi Everyone,

After deleting ndo.sock file, it's working fine for me. But after restarting the nagios server, ndo.sock file was again created and same error occurred again. Now, I have deleted the ndo.sock file and it's working fine.

Can anyone suggest me a permanent fix of this issue?

s.diwakar1

Hi @gormank, Thanks for your reply and support. I followed below steps provided on below link and it worked for me. Resolution:- Run below Linux commands. [root@eznag log]#service nagios stop Delete the sock file. [root@eznag log]#rm /usr/local/nagios/var/ndo.sock [root@eznag log]#service nagios sta...

s.diwakar1

Hi All,

Can anyone please help?

Nagios Support Forum

Search found 44 matches

Event Log Query

Re: Stop Nagios logs to be logged at /var/log/messages

Repair MySQL Table

Re: Stop Nagios logs to be logged at /var/log/messages

Re: Stop Nagios logs to be logged at /var/log/messages

Stop Nagios logs to be logged at /var/log/messages

Nagios Vulnerability

Re: Nagios Logs

Re: Nagios Logs

Re: Nagios Logs