SNMP issues - All disks reporting full/wrong size

[guylon]

I recently put put truenas scale into Librenms and the disk size seems to be all wrong. Am I missing some sort of auxiliary parameters in truenas? (I have none set)

Does anyone have any idea if I need to tweek something on truenas?



All of them are showing up 100% full, but looking closer it looks like its reporting as a very very small total size.

Drives are showing up super small.

 

[guylon]

Looks like this commit broke this.

SNMP iftop · truenas/middleware@f92fcfb

(cherry picked from commit b55553102cedd297882bd258c981fc75bc2440b0)

github.com

zpoolAllocationUnits was removed and apparently the poller relies on it to build the storage size.

librenms/includes/discovery/storage/freenas-zpool.inc.php at master · librenms/librenms

Community-based GPL-licensed network monitoring system - librenms/librenms

github.com

Is there a new OID that can be used to determine the usable size of the pool? Once this value is known should be relatively simple to update librenms scripts to use the new ones.

 

[nasmant]

Is this a bug with TrueNAS Scale, Debian snmpd, or with LibreNMS? All my other hosts graph correctly in LibreNMS.