Hello,
I have a Proxmox cluster with multiple rbd devices (rados block device). LibreNMS is discovering all of them and creating Disk I/O graphs. There are over 100 devices per host.
Is there any way to create device ignore rules for UCD DiskIO like the ones for mount points in the Storage module? I would like to ignore all /dev/rbd* devices and still be able to create Disk I/O graphs for the remaining disks.
Regards,
M.
Yes under Global settings -> Discovery -> Storage Module.
Hello Kevin,
That applies only for the Storage Module that generates disk usage graphs for mount points.
I need filtering for the UCD DiskIO Module that generates Disk I/O graphs for disk devices.
Regards,
M.
diskio code is very simple and doesn’t support filtering. Take a look at it if you like.
After some digging around, I’ve found what I was looking for:
I added $config['bad_disk_regexp'][] = '/^rbd[0-9].*/'; to config.php and it works perfectly.
M.
How did you find it?
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