[DRBD-user] xen, drbd, lvm, kernel oops

jeffb jeffb at umci.com
Wed Nov 2 19:47:37 CET 2005

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


On Tue, 2005-11-01 at 17:44 -0800, jeremy avnet wrote:
> >
> > do you know for sure that your 2.6.11.12-xen0 has the bio clone fix  
> > patch?
> > or can you update to something post 2.6.12.4?
> 
> I was under the impression the bug was only hit if you were using the  
> md driver as well, which I am not. The kernel I am using does *not*  
> have this fix. However, I discovered upgrading to v0.7.14 has  
> remedied the problem. Does this make sense?

>From what I understand, you'll poke the bio_clone bug if you use
anything that uses it at all. I know that LVM, MD, and DRBD all use it
quite a bit. If you use any of them, you'll hit the corruption bug.. Try
using them in combination for a really quick death ;).






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