Re: kickstart and raid+lvm, is that possible?

Roger Peña Escobio <[email protected]> Tue, 25 May 2004 17:12:52 -0400
Newsgroups gmane.linux.redhat.taroon
Message-ID <[email protected]>
Mensaje citado por Roger Pe=F1a Escobio <[email protected]>:

> Mensaje citado por Anthony J Placilla <[email protected]>:
>
> > On Tue, 2004-05-25 at 15:44, Ed Wilts wrote:
> > > On Tue, May 25, 2004 at 02:36:42PM -0400, Roger Pe?a Escobio wrote:
> > > >
> > > > i'm looking into the RHEL documentation and in google too about t=
he
> > > > subject topic but i had not luck.
> > > >
> > > > is it possible to _install_ a RHEL with a Logical Volumen over a =
raid
> > > > (md?) "partition" ?
> > >
> > > Somebody else answered that it's possible to do this, but I'll give=
 you
> > > one issue that you'll run into.  If /dev/md0 is not in /etc/fstab, =
the
> > > reaidstart won't happen at boot time.  See:
> > > https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=3D103407
> > >
> > > There's a workaround in that bug report too.
> >
> > Wouldn't it be possible to either remove the offending lines from
> > /etc/rc.d/rc.sysinit or echo '(appropriate additions)' >> /etc/fstab
> > in the post-install script with kickstart config?
>
> i'm sure all of you are right but i'm not having this problem so far
>
>
> after a nice install the machine reboot just fine and mount the LVM as =
it should
>
> the pv is still a raid5 (md2, i have another two more raid)
>
> i look into dmesg and find that all raid are loaded before the kernel g=
ive control to
> init,  just after the cciss module are loaded (from the initrd) so init=
 should not run
> the "offending code" of rc.sysinit because "-z "$RAIDSTAT" " should be =
false
>
> i don't know why, in my case, the raid are activated before init take t=
he control,
> maybe
> because i use the cciss module ?? i don't know

i think i found why i'm not having the 103407 bugzilla problem, my / fs i=
s a raid too
(/dev/md0), so i need raid support to load the init program and that's wh=
y when init run
i have already activated my raid devices.

am i correct?

thanks
roger
PD: Dominic, i should talk to a friend of mine who work in a tabaco facto=
ry :-), and also
is a big linux fan (really big :-))
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