hello, i am using a Raspberry PI4b 4GB and Raspbian desktop based on Debian Buster with OMV 5.5.8.1 and have following problem:
Problem: drive link connections sometimes disappearing after power saving spin down and spin up again.
that means, the folder path "/srv/dev/disk/by-label/4K-1" is empty. although the drives have spin up all!
so its usable fine under real path "/srv/dev-sdb1".
how to bring it up automatically to "/srv/dev/disk/by-label/4K-1" without restarting whole system?
I cannot hardlink the drives 4K-1 to dev-sdb1 (for example) because it changed sometimes.
And sometimes its a other drive where the linkage is broken.
How to fix this without restart?
I have 5x USB3.0 SATA 3,5" drives on a 120W 12VDC power supply (one drive direct, 4 drives over USB HUB).
Rpi4 & USB HUB power supply 5A 5,25V.