On Mon, Aug 26, 2013 at 9:53 AM, NeilBrown <neilb@xxxxxxx> wrote: > On Mon, 26 Aug 2013 09:30:04 +0200 Francis Moreau <francis.moro@xxxxxxxxx> > wrote: > >> Hello Neil, >> >> On Mon, Aug 26, 2013 at 7:30 AM, NeilBrown <neilb@xxxxxxx> wrote: >> > On Fri, 23 Aug 2013 21:09:24 +0200 Martin Wilck <mwilck@xxxxxxxx> wrote: >> > >> >> On 08/23/2013 12:00 PM, Francis Moreau wrote: >> >> >> >> > [ adding Martin in CC since it seems related to DDF... ] >> >> >> >> I reproduced it here. The problem is that mdmon isn't running. Simply >> >> try running "mdmon /dev/md127", and the mount should proceed. >> >> >> >> You'd avoid the problem by running "mdadm -IR /dev/sda" in the first place. >> >> >> >> @Neil: This is unexpected, I think we need some code to start mdmon if >> >> necessary in Manage_run. I considered coming up with a patch, but you >> >> can do it much quicker, I think. >> >> >> > >> > I've changed Manage_run() to call the same code that "mdadm -IRs" call, but >> > asking to just run the one array, not all arrays. >> > This should do what is expected (I hope). >> >> >> Any chance to get the same fix for 3.2.x release ? > > I think it would be a lot easier to just remove the "mdadm -R ..." calls. > Where exactly are they? In some /etc/init.d script? Nope, it's in the initrd, in my case generated by dracut. Did you mean removing "mdadm -R ..." and add "mdadm -IRs ..." instead ? > > You probably want "mdadm -IRs" there. > Well, I thought there was a difference between running "mdadm -IRs" and the fix you did in Manage_run() and your fix was preferred. -- Francis -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
