[CS-FSLUG] mini-ITX boot problem -- /dev names
Jonathan E. Brickman
jeb at joshuacorps.org
Thu Apr 2 22:28:57 CDT 2009
On Thursday 02 April 2009 12:26:53 Stephen J. McCracken wrote:
> Marco Tedaldi wrote:
> > Ron Thompson schrieb:
> >> I spoke too soon. It doesn't boot properly after swapping the
> >> cards, it gets started and them comes back with Checking root file
> >> system fsck.ext3: No such file or directory while trying to open
> >> /dev/hdb2 FAILED
I just read the whole thread again, and realized some significant import
of the last line above.
Some distros, like RedHat, are still using /dev/hda, /dev/hdb, etcetera.
This approach is causing the problems, for the reasons discussed.
Distros using more recent IDE/EIDE/SATA setup (available via the same
kernels which RedHat uses), are using /dev/sda, /dev/sdb, /dev/sdc, et
cetera, for IDE, EIDE, SATA, and SCSI hard drives.
This accounts for why (a) two years ago, when I tried to install Puppy
Linux on a few machines, I ran into /dev/hdxyz problems just as being
discussed now, and (b) in the last week and a half I have installed the
current Puppy (using the newer IDE/EIDE/SATA driver sets) on upwards of
twenty different PCs, some SATA, some IDE, without a single hard drive or
CD-ROM unfound, some with two CD-ROMs, some with four partitions on a
secondary master hard drive, et cetera. No matter what the
master/slave/primary/secondary situation, they were all found, easily
and straightforwardly.
I don't have a list of distros which are using the better IDE/EIDE/SATA
driver set; I am very distressed to hear that RedHat is still using the
one causing these problems. I do know that Sabayon and Puppy use the
newer.
J.E.B.
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