[linux-lvm] LVM2 for kernels 2.4.20(another problem raid-0)

Svetoslav Slavtchev galia at st-peter.stw.uni-erlangen.de
Mon Jan 27 08:12:01 UTC 2003


Quoting Patrick Caulfield <caulfield at sistina.com>:

> On Mon, Jan 27, 2003 at 01:11:53PM +0100, Svetoslav Slavtchev wrote:
> > Quoting Patrick Caulfield <caulfield at sistina.com>:
> > 
> > > On Mon, Jan 27, 2003 at 12:34:22PM +0100, Svetoslav Slavtchev
> wrote:
> > > > 
> > > > do you think it's only xfs related,
> > > > if i remmember correctly it's not only xfs problem
> > > 
> > > I'm fairly sure it was just XFS. It makes (to us) odd assumptions
> about
> > > the
> > > alignment of the journal or something.
> > > > i'll check later with reiser and jfs 


no problems at the first check,
transfered ~10Gb to and from the LV useing jfs and reiser

but with xfs got this:
mkfs.xfs -- 
device-mapper: unknown block ioctl 0x6424
device-mapper: unknown block ioctl 0x6424

and with mount again :

raid0_make_request bug: can't convert block across chunks or bigger than 16k
213164570 4
raid0_make_request bug: can't convert block across chunks or bigger than 16k
213164602 4

so let's try the patch :(

svetljo

> > may be i should try this patch:
> >
>
http://cgi.cse.unsw.edu.au/~neilb/patches/linux-stable/2.4.leading/2003-01-06:00/015RaidSplit
> > after i check reiser and jfs





More information about the linux-lvm mailing list