Mailinglist Archive: opensuse-factory (1231 mails)

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Re: [opensuse-factory] IDE Harddisk recognized as hda?
  • From: Andreas Jaeger <aj@xxxxxxx>
  • Date: Thu, 06 Nov 2008 13:06:23 +0100
  • Message-id: <ho1vxpys74.fsf@xxxxxxxxxxxxx>
Arvin Schnell <aschnell@xxxxxxx> writes:

On Thu, Nov 06, 2008 at 12:33:53PM +0100, Lukas Ocilka wrote:
Arvin Schnell wrote:

But during an update you will likely run into problems anyway:

Prior to 11.1 the scsi-SATA-* id was preferred and that is not
generated for IDE drives.

Which means, ... hmmm ... try to "mount by" LABELs and then upgrade
(which can cause conflicts when more disks with partitions using the
very same LABEL are used).

Is there any method that preserves the same name all the time?

Only mount by LABEL and UUID do but they also have problems (as
you already mentioned): Both can be present twice if the user
simply copies a volume with dd.

Too bad we cannot boot from LVM: That would solve the problems
since LVM doesn't care about the device name but just scans every
device for its own UUID.

The basic question to me is: Why is that harddisk using hda instead of
sda again? What went wrong here? If we can fix that, then Arvin is out
of the loop ;)

Andreas
--
Andreas Jaeger, Director Platform / openSUSE, aj@xxxxxxx
SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
Maxfeldstr. 5, 90409 Nürnberg, Germany
GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126
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