I have a huge problem since weeks and it seems like i can’t find any solution. I have a few ncpa checks running on my icinga. For example ncpa-uptime, ncpa-ram, ncpa-cpuload and more but somehow now icinga has problems with running a few of them. The weird part is that some still work but others not even they running on the same host. I am checking uptime and cpu load on one host but just the uptime check fails. Which doesnt make sense because the ncpa software is for both values. The only error message i get are the following:
what could the account validation come from? Does anyone ever had the same problem?
I was looking for the pam_lastlog but couldnt find anything? I am so lost I dont even know where i could look for solving this issue. When i run the check manually on the icinga VM it works completely fine and is giving me the right value back.
I hope anyone can help me thank you in advance