Re Help with ES v3 Raid

[Marc Leveille]

When I eun this command I get the following error

mdadm: bad /proc/mdstat line starts: event:

Should it detect and print some info?

Marc

On Fri, 2006-01-27 at 16:01 -0500, Tom Callahan wrote:
> try this:
> 
> run "mdadm --detail --scan"
> and paste the output into /etc/mdadm.conf, after removing all lines that
> say "PARTITION" or "ARRAY"
> 
> Then try rebooting and see what happens. I fear your array is not being
> restarted upon boot.
> 
> Thanks,
> 
> Tom Callahan
> TESSCO Technologies
> Desk: (410)-229-1361
> Cell: (443)-506-6216
> Email: callahant at tessco.com
> 
> A real engineer only resorts to documentation when the keyboard dents on the forehead get too noticeable.
> 
> 
> 
> Marc Leveille wrote:
> 
> >I followed your advice and was able to make a file system on /dev/mdo. I
> >enter this entry in fstab 
> >/dev/md0   /home/apps   ext3   defaults  1 2
> >
> >I tried ext2 and ext3 and got the same error after re-booting.this
> >happens when Checking file system runs
> >" The superblock could not be read or does not describe a valid ext2
> >file system/. 
> >
> >the odd thing is that as soon as I create the file system on /dev/md0, I
> >can mount it using mount -t ext3 /dev/md0 /home/apps. I can go in and
> >see the lost and found folder. it only fails after a re-boot. Also if I
> >remove the mdo entry in fstab, reboot and try mounting it manually, it
> >now fails (invalid file system)
> >
> >thanks
> >
> >Marc
> >
> >On Fri, 2006-01-27 at 13:30 -0500, Frank DiPrete wrote:
> >  
> >
> >>Check the order here:
> >>
> >>1) create physical partitions on sdb and sdc of type linux raid
> >>2) create the (soft) raid array
> >>3) mkfs on the raid device created in step 2
> >>4) mount the file system created in step 3
> >>
> >>
> >>    
> >>
> >
> >  
> >
>