[Ocfs2-tools-devel] question of ocfs2_controld (Jun 27)

[Joel Becker]

On Sat, Jun 27, 2009 at 03:46:04AM +0800, Coly Li wrote:
> Joel Becker Wrote:
> > On Sat, Jun 27, 2009 at 03:00:05AM +0800, Coly Li wrote:
> [snip]
> >> My original purpose is to find where to initiate a lvb with 64bytes, but from
> >> mount.ocfs2 code, I don't find anywhere to create a dlm lockspace (before create
> >> a lock) so far.
> > 
> > 	I'm not sure why you need an LVB in mount.ocfs2, let alone a dlm
> > lockspace.
> > 
> Hi Joel,
> 
> I don't need a LVB in mount code. My purpose is to find out where (k/u space)
> creates a LVB with 64bytes length. The 64bytes LVB makes fs/dlm kernel code
> returns an internal logic error (which should be a busy lock error) to
> mkfs.ocfs2 when formating a mounted-by-other-node ocfs2 volume.

	Can't fs/dlm take multiple LVB sizes?

Joel

-- 

"I'm drifting and drifting
 Just like a ship out on the sea.
 Cause I ain't got nobody, baby,
 In this world to care for me."

Joel Becker
Principal Software Developer
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127