No usage summary Graphs after installing 8.1.4 and joining to Cluster

[twistbyrn]

I have been unable to get the RRD graphs back after upgrading and joining to a cluster. Is there something I could have missed in this process that has broken these graphs?

I've trying clearing the cache, deleting the dbs and restarting the rrdcached.service. I'm not sure what else to try at this point.

● rrdcached.service - LSB: start or stop rrdcached
     Loaded: loaded (/etc/init.d/rrdcached; generated)
     Active: active (running) since Thu 2024-03-07 22:22:15 MST; 16h ago
       Docs: man:systemd-sysv-generator(8)
    Process: 361322 ExecStart=/etc/init.d/rrdcached start (code=exited, status=0/SUCCESS)
      Tasks: 11 (limit: 309391)
     Memory: 2.3M
        CPU: 15.995s
     CGroup: /system.slice/rrdcached.service
             └─361328 /usr/bin/rrdcached -B -b /var/lib/rrdcached/db/ -j /var/lib/rrdcached/journal/ -p /var/run/rrdcac>

Mar 07 22:22:15 dell-pve01 systemd[1]: Starting rrdcached.service - LSB: start or stop rrdcached...
Mar 07 22:22:15 dell-pve01 rrdcached[361322]: rrdcached started.
Mar 07 22:22:15 dell-pve01 systemd[1]: Started rrdcached.service - LSB: start or stop rrdcached.

 

[twistbyrn]

Ok I think I got this fixed. I added the other nodes of the cluster into the /etc/hosts file and restarted the rrdcached.service.

Looks like that did the trick.