[DRBD-user] error (device drbd0): ext3_free_blocks: bit already cleared

Lars Ellenberg Lars.Ellenberg at linbit.com
Wed May 19 16:28:21 CEST 2004

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


/ 2004-05-19 17:13:52 +0400
\ Eugene Crosser:
> On Wed, 2004-05-19 at 13:09, Lars Ellenberg wrote:
> 
> > > problem that I reported later, when synctarget thinks that it is OK but
> > > syncsource does not complete.  I mean, the corruption happend after I
> > > did a switchover when the nodes where in such inconsistent state.
> > 
> > yes, sound reasonable.  problem identified meanwhile,
> > solution seems either brutal or not that simple.
> > 
> > if you try cvs co from today, it should reduce the race
> > (bitmap being modified while beeing exchanged),
> > but it is the brutal solution, so IO may hang for some seconds while the
> > connection handshake is done... and it is not even strictly correct, since
> > theoretically there still is a race :(
> 
> In cvs checkouted around 15:30 today, things did not change to good.

not to bad either, I hope?



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