Monitor the output of the command passenger-status, “Active Sites, Total Running, and Waiting Sites”
On your production box:
Add those files to snmpd for zenoss to read.
Set the script to run every 5 minutes so zenoss can graph something
Now restart snmpd and do a quick cat on the files to show that they are outputting data.
On your Zenoss box
Run the command:
Thats an O for Orange, not a Zero.
Side Note: The redacted XX’s are the ASCII HEX values. MAX == 77.65.88. (I am so glad I did this blog post :P)
Now You have your MIB ID’s for your COUNT QUEUE ACTIVE and INACTIVE and MAX, you can easily add it to your Zenoss/Nagios. Make sure also that you “Override Template Here” and set it as /Device, and then it will turn it from saying (/Devices) to (Locally Defined). Otherwise you will add all of your MIB points to every server you operate.