[linux-lvm] Strange behaviour on a SuSE8.0 with LVM

Heinz J . Mauelshagen mauelshagen at sistina.com
Thu Aug 22 06:50:02 UTC 2002


On Tue, Aug 20, 2002 at 01:24:41PM +0200, Andreas Baier wrote:
> Hi all,
> 
> I am posting this error since I don´t know what is going wrong and how 
> severe this condition is.
> 
> This is from my syslog and the message repeats a thousand times
> 
> 
>   20 13:20:10 cruise kernel: lvm -- lvm_blk_ioctl: unknown command x24b

This is an ioctl command not supported by the LVM driver.
Check which tool is run so rapidly and you know who causes it.

> 
> 
> One Filesystem on this volume was severly ruined, I had to reinstall 
> from a backup.

Hmmm...

You didn't mention when the FS was fully checked successfully last time.
If there was no other device errors after that check, it got probably toasted
by VM or FS bugs.

> 
> My system is a SuSE8-0 professional with the SuSE-Kernel
> 2.4.18-4GB #1 Wed Mar 27 13:57:05 UTC 2002 i686 unknown
> 
> My LVM-utils are Version
> backup1:~ # vgdisplay --version
> vgdisplay: Logical Volume Manager 1.0.3
> Heinz Mauelshagen, Sistina Software  19/02/2002 (IOP 10)
> 
> 
> 
> -- 
> Andreas Baier
> MindMatics AG			fon:      +49 (0)89 322986-0 	
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> 80807 Munich			internet: www.mindmatics.de
> Germany 
> 
> -------------------------------------------------------------------
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> 
> 
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-- 

Regards,
Heinz    -- The LVM Guy --

*** Software bugs are stupid.
    Nevertheless it needs not so stupid people to solve them ***

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Heinz Mauelshagen                                 Sistina Software Inc.
Senior Consultant/Developer                       Am Sonnenhang 11
                                                  56242 Marienrachdorf
                                                  Germany
Mauelshagen at Sistina.com                           +49 2626 141200
                                                       FAX 924446
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