Nagios Support Forum

Hi to all,
after upgraded to NagiosXI 5.5.3 I have a performance problem and nagios alert me with critical status in "Current Load".

I have also a problem with 2 files on /var/log that have too big size:

-rw------- 1 root root 111897671360 Sep 12 10:37 tallylog
-rw------- 1 root root 510533125580 Sep 12 10:37 lastlog

I've tried to delete this file but i can't.

I have problem also with NagVis map.

I attach screenshot.

Thanks
Biroby

Is the machine running out of space? What is the output of "df -h" ?

How are you trying to remove those files? Does "rm /var/log/tallylog; rm /var/log/lastlog" work? Once you remove these I would run a database repair and then restart the services:

https://assets.nagios.com/downloads/nag ... tabase.pdf

Note you mus* use mariadb instead of mysqld in the commands below, if you have mariadb. You can connect to a default database using "mysql -uroot -pnagiosxi" to verify if mariadb or mysqld is being used.

service nagios stop
service ndo2db stop
service mysqld stop
service crond stop
service httpd stop
killall -9 nagios
killall -9 ndo2db
rm -f /usr/local/nagios/var/rw/nagios.cmd
rm -f /usr/local/nagios/var/nagios.lock
rm -f /usr/local/nagios/var/ndo.sock
rm -f /usr/local/nagios/var/ndo2db.lock
rm -f /usr/local/nagiosxi/var/reconfigure_nagios.lock
for i in `ipcs -q | grep nagios |awk '{print $2}'`; do ipcrm -q $i; done
service mysqld start
service ndo2db start
service nagios start
service httpd start
service crond start

Hi,
I've done all you suggest but problem not solved.

Connection to DB ok.
Repair done
etc.

What is the output of "df -h" ?

Were you able to delete the files? The other issues could be related to disk space so I'd like to verify that this is taken care of.