> > Could anyone shed some light on what could be wrong? Thanks! > > I believe I heard something about LVM being smart about aligning itself > to array stripes. If your stripe size changed, it may be possible that > LVM expects to find signatures at other boundaries now. > > You may want to sync to another array with the original stripe size and > see if that works.
Thank's for your suggestion, I'ld try this as a last resort. First I have to look for some spare 16TB... Do You really think, the stripe size of a hardware raid does matter to LVM alignment algorithms? I peeked into /sys and /proc but I didn't find any exposure of this value to the system at all. But anyway, thanks! Cheers, Stephan Seitz _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
