[DRBD-user] how long does drbd device do sync

Mark Watts m.watts at eris.qinetiq.com
Thu May 10 15:21:53 CEST 2007

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


> On Thu, May 10, 2007 at 01:05:54PM +0100, Mark Watts wrote:
> > > > It can be one of the following three:
> > > >
> > > >    C: write IO is reported as completed, if we know it has
> > > >       reached _both_ local and remote DISK.
> > > >       * for critical transactional data.
> > >
> > >        * for most cases.
> >
> > Most ?
>
> what is your question?
>

   C: write IO is reported as completed, if we know it has
       reached _both_ local and remote DISK.

       * for most cases.

In what circumstances does this not hold to be true (that data is on the 
platters of both disks?)

Mark.

-- 
Mark Watts BSc RHCE MBCS
Senior Systems Engineer
QinetiQ Trusted Information Management
Trusted Solutions and Services Group
GPG Key: http://keyserver.veridis.com:11371/search?q=0x455420ED
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