Re: libata hotplug and md raid?
From: Gabor Gombas <hidden>
Date: 2006-10-17 08:07:07
Also in:
linux-raid
Possibly related (same subject, not in this thread)
- 2007-01-10 · Re: libata hotplug and md raid? · Mike Accetta <hidden>
- 2006-10-17 · Re: libata hotplug and md raid? · Mark Lord <hidden>
- 2006-09-15 · Re: libata hotplug and md raid? · Leon Woestenberg <hidden>
- 2006-09-14 · Re: libata hotplug and md raid? · Greg KH <gregkh@suse.de>
- 2006-09-14 · Re: libata hotplug and md raid? · Leon Woestenberg <hidden>
On Tue, Oct 17, 2006 at 11:58:03AM +1000, Neil Brown wrote:
udev can find out what needs to be done by looking at /sys/block/whatever/holders.
Are you sure?
$ cat /proc/mdstat
[...]
md0 : active raid1 sdd1[1] sdc1[0] sdb1[2] sda1[3]
393472 blocks [4/4] [UUUU]
[...]
$ ls -l /sys/block/sda/holders
total 0
Vanilla 2.6.18 kernel. In fact, all the /sys/block/*/holders directories
are empty here.
Gabor
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MTA SZTAKI Computer and Automation Research Institute
Hungarian Academy of Sciences
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