Nagios Support Forum

Got an error I can't quite explain what is happening, or how to correct what is wrong. I have working commands which tests services, disk sizes, etc on Windows and Linux platforms. They are all using NCPA to connect, and I'm using standard ports and a token. All seems fine. If I access one of those ...

Well, I think we have cured it, but by rather brutal means, but I'm going to keep an eye on it. When I broached the topic of the remote drives failing to be mounted, the sys admins said that they admitted that it was them that caused the failing messages, but that the issue no longer applied - the s...

Thanks for that.

I'll report it to our sysadmins.

I'll update after that.

Thanks for your time.

/var/log/messages has been replaced by syslog (so I found), and here are the lines you asked. I've obfuscated IP's and mail addresses. Feb 7 09:44:43 nagios postfix/cleanup[45107]: 6B73215F723: message-id=<20190207094443.6B73215F723@nagios.#######.###.##> Feb 7 09:44:43 nagios postfix/qmgr[1029]: 6B...

Thanks for the response. I did wonder about the role of the tmp files, but was surprised that there were so many in that location, and the age of them, especially if they are transient. I've put the output of the commands you asked for below. I ran the final one (sestatus), and initially it saisd th...

Forgive me for the sketchy details on this, but that occurred late last year and while we have nagios working, it's performance isn't great. We are running Nagios Core 4.4.3 on Ubuntu 18.04. We did an O/S patch last year (from 16.04) and initially nagios wouldn't display correctly again without addi...