Forwarding for reference. -------- Original Message -------- Subject: Re: Grub not working under software RAID Date: Fri, 01 Apr 2011 11:23:37 -0400 From: Sean Porth <spo...@tortus.com> To: Vladimir 'φ-coder/phcoder' Serbinenko <phco...@gmail.com>
On 04/01/11 11:07, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 01.04.2011 16:59, Sean Porth wrote: >> backup:~# cat /proc/mdstat >>>> Personalities : [linear] [raid1] >>>> md1 : active raid1 sdb3[1] sda3[0] >>>> 945513536 blocks [2/2] [UU] >>>> >>>> md0 : active raid1 sdb1[1] sda1[0] >>>> 29294400 blocks [2/2] [UU] >> > How do you access those disks? Do you have /dev/sd[ab][13]. Is it some > kind of VM? If none of /dev/sd[ab][13] /dev/sd[ab] exist it probably > means that there is a bug in udev. Mdraid detection is probably done in > kernel and so presence of nodes under /dev is irrelevant. But any action > attempted with devices from userspace is obviously bound to fail. > I manually created the device nodes for /dev/sda and /dev/sdb. I then reran grub-mkdevicemap and now the device.map had devices in it. Rerunning grub-install /dev/md0 now reports no errors. So it does seem to be a bug with udev and the squeeze upgrade so I'll move this over to a Debian bug. Thanks for your help!
signature.asc
Description: OpenPGP digital signature
_______________________________________________ Grub-devel mailing list Grub-devel@gnu.org http://lists.gnu.org/mailman/listinfo/grub-devel
