Re: Way to eat my fscking raid array F7!!!!



On Sat, 07 Jul 2007 02:06:07 +0000, Ivan Marsh wrote:

Help!!!?!!!?!????? <high pitched goofy voice>

I just upgraded an FC6 system to F7 and I can't get my RAID5 array
working. I have limited experience with Linux software RAID.

The array is made up of four drives on two controllers (all visible and
working with the default kernel)... none of which have anything to do
with the system booting. It's just a big repository full of non-mission
critical crap that I would rather not lose. This array worked perfectly
before the upgrade. At boot it says none of the drives found in the conf
file exist.

It would appear, due to technology changes, that the drives are
identified differently than they were under fc6. I have no doubt that
the drives are just as pristine as they were before the upgrade... this
is a configuration issue not an "I'm overwritten my data" issue.

If anyone has any experience with this I would appreciate a bit of help
or guidance on anything you've experienced.

I guess what I'm looking for is a way to determine which drives have
RAID partitions on them so I can re-write the conf file.

(BTW- anyone whose advice is to do a fresh install... stop using Linux
and go back to Windows... and I mean that in the kindest of terms. Okay,
that's the kind of thing that would normally make me ignore a message
but the simple fact is the upgrade went fine except for bringing up the
RAID and I know the data is still there... so I should probably delete
this but... you know what I mean.)

thx-

Have you tried gparted? It should be able to add your RAID to the fstab.
If it doesn't do the job for you then try webmin (http://www.webmin.com)
.



Relevant Pages

  • Re: Problems with software RAID on SATA
    ... Connected to this are two 320GB drives ... >>which I want to turn into a RAID1 array. ... >>I'm almost certain it's a problem with initting the RAID arrays at boot. ...
    (Debian-User)
  • Re: RAID newbie...can I have several partitions on a RAID 1 array?
    ... You haven't expounded upon why you think you need raid. ... better backup device rather than buy 2 cheap RAID HBAs. ... RAID array then I would have to replace the mobo with the same one or at ... Lets say, for example, you buy 2 identical model drives, from ...
    (comp.sys.ibm.pc.hardware.storage)
  • Re: [PATCH 000 of 5] md: Introduction
    ... "why linux raid isn't Raid really, why it can be worse than plain disk") ... After this, the array ... error is in the filesystem, due to the complex layout of raid5. ... hundreds or 1000s of drives, you've quite high probability that some of them will fail sometimes, or will develop a bad sector etc). ...
    (Linux-Kernel)
  • How I built a 2.8TB RAID storage array
    ... My 2.8TB RAID 5 array is finally up and running. ... Nine 400GB PATA drives; eight for use, ... Two Highpoint RocketRAID 454 cards. ...
    (comp.os.linux.hardware)
  • Corrupt Win2k Software RAID 5 PLEASE HELP **
    ... I have an IDE raid 5 array implemented with windows 2000. ... The OS is on a stand alone disk. ... One of the hard drives ...
    (microsoft.public.win2000.setup)