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In my experience, for safety, you should consider /dev/sd assignments
to be randomly assigned during boot. You may also want to be wary
about using /dev/disk/by-path. I have had pci bus/slot numbering
change after a kernel upgrade. From your descriptio
Hi Felix,
I'm wondering if the assignments changes if you reset the BIOS. Also,
when you insert a new disk in between what happens to the old disks, do
they keep their assignments (or as Mehmet said, do you get an in-between
number)? If not you may get into worse problems if disks fail or you
Hi Felix,
What happens when you Restart the Server - is the numbering then identical?
I have this behavior on Intel Server and when i put additional Disks in
Runtime, the numbering increases but i expect to get a Number from between two
Slots (of course when i put a Disk between this slots).
Hello cephers,
is anyone using Fujitsu Hardware for Ceph OSDs with the PRAID EP400i
Raidcontroller in JBOD Mode? We are having three identical servers with
identical Disk placement. First three Slots are SSDs for journaling and
remaining nine slots with SATA Disks. Problem is, that in Ubuntu (and