Kern,

I googled that "Unknown file type" mkisofs "error", and while I didn't find any 
specific explanation I did find lots of examples where this message was spit 
out for the target pathspec and it seemed to be normal; stuff burned following 
that message was OK; most of the messages around the Internet containing this 
error message are really about problems with the subsequent burn itself and 
have nothing to do with mkisofs -- once they figured out how to get, e.g., 
cdrecord to work, their stuff was fine, even with this message.

But I think I'll wait until you build your own rescue CD before I experiment, 
just to be safe (and save time :-).

--Gary Kopp

-----Original Message-----
From: Kern Sibbald [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, December 20, 2005 2:47 PM
To: Gary Kopp
Cc: bacula-users@lists.sourceforge.net
Subject: Re: [Bacula-users] Rescue Handles LVM?

On Tuesday 20 December 2005 22:24, Gary Kopp wrote:
> Thanks, Kern.  I'll look into what it will take to add the support. 
> "Understanding how your system works" is relative ;-)
>
> I just tried to build a Rescue CDROM.  I see that just about the last thing
> "make all" did, naturally, was to execute mkisofs.  The last parameter to
> that command, the "pathspecs", was "cdtree".  Mkisofs complained with
> "Unknown file type (unallocated) cdtree/.. - ignoring and continuing". 

This doesn't sound a bit normal.  

> Should I be concerned, or is that an expected message? 

Yes, I'm concerned about it.

I haven't tried building it in the last month or so, so possibly there is 
something wrong, or RedHat has changed something on RHEL4 (I think the last 
one I used was RHEL3, and I'm now on FC4).

Anyway, there seems to be something wrong with the 1.38 rescue rpm so I'll 
probably be building it in the next couple of days as well.

> I'll have to 
> rebuild the ISO anyway before I do a burn once I figure out what I need in
> the scripts for my LVM partitioning.

Most likely the file you will need to modify is

rescue/linux/cdrom/bacula/getdiskinfo

It is also possible that you will need to modify the boot procedure, but that 
is less likely -- it is also much more complicated ...

>
> --Gary Kopp
>
> -----Original Message-----
> From: Kern Sibbald [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, December 20, 2005 1:52 PM
> To: bacula-users@lists.sourceforge.net
> Cc: Gary Kopp
> Subject: Re: [Bacula-users] Rescue Handles LVM?
>
> On Tuesday 20 December 2005 21:17, Gary Kopp wrote:
> > A search didn't turn up anything on this, so let me ask before I
> > potentially work myself into a corner.  I'm running RHEL4 on a Dell
> > PowerEdge with Dell's standard ROMB hardware RAID (in 0+1 mode,
> > sometimes called RAID10).  Most of my partitions are defined within a
> > LVM-managed volume (only /boot and / are outside of LVM).  Will a Bacula
> > Rescue CDROM created from this machine handle the LVM partitioning
> > during a bare metal restore, or do I need to tweak the process?
>
> I doubt that it will handle it, though a user did submit some code that
> handles RAID, so it is worth trying.  If you understand how your system
> works, it should be pretty simple to add the necessary support ...
>
> > TIA.
> >
> > --Gary Kopp
> >
> >
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-- 
Best regards,

Kern

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