Hey, I actually fixed this last night. Status.dat from the RPM goes to /var/log/ and it's not reachable. I moved it to /var/nagios/ and then made it readable by the nagios user edited nagios.cf and the init script to reflect that change and restarted the process. To clarify, the UI was not able to d...

Fresh install, still no luck with the RPM. Same errors.

This is pretty frustrating.

Is there any way I can expose the file(s) that can't be accessed ? I'm seeing nothing in the logs or debug.

ANy Ideas?

In the meantime I'm spinning up a fresh box to see if that helps.

snipped from an strace I did. Not sure why it seems like the version and status info is working fine here. [pid 31167] mmap(0x7f736cfd1000, 6792, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f736cfd1000 [pid 31167] close(16) = 0 [pid 31167] mprotect(0x7f736cfcf000, 4096, PR...

Here is a tail of my log file for good measure. tail -20 /var/log/nagios/nagios.log [1512483503] Event broker module 'NERD' deinitialized successfully. [1512483503] Nagios 4.3.4 starting... (PID=26757) [1512483503] Local time is Tue Dec 05 09:18:23 EST 2017 [1512483503] LOG VERSION: 2.0 [1512483503]...

Hey !

I didn't expect such a prompt reply being the post was in moderation.


SO I've attached the debug file, it seems to lead nowhere. I've also tried to check http access /err logs and nothing there either.

I did completely remove the source built nagios from earlier

Hi, I hope I can get some help here. I have installed nagios 4.3.4 from EPEL and i get the error "Unable to get process status" and "Whoops! Error: Could not read host and service status information! " There are no errors when I check the configuration file, nagios loads clean, n...