Re: Hot-removing SCSI disk freezes woody RAID system
George Karaolides said:
>
> Six-disk Ultra-Wide SCSI SCA backplane, Tekram DC-390F SCSI host
> adapter.
not sure no..only other thing I can think of is try hot swapping
before the driver loads(e.g. at lilo/grub prompt or at the bios)
to see if the machine freezes there too. beyond that I can only
suggest trying another SCSI card.
if your using raid0.90(patched 2.2.x kernels or 2.4.x kernels) you
could also try the raidhotremove command to remove a disk from
your raid array, once it's done then remove it from the scsi
chain:
echo "scsi remove-single-device 0 0 3 0" >/proc/scsi/scsi
where the numbers are:
controller, channel, id, lun (I think)
and cat /proc/scsi/scsi to be sure its removed
once removed try hot swapping and see what happens.
nate
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