[DRBD-user] Data corrupted on one node, After

Lars Ellenberg lars.ellenberg at linbit.com
Wed Jul 16 18:25:11 CEST 2014

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

On Sun, Jul 13, 2014 at 05:07:51PM +0430, cluster lab wrote:
> Hi,
> I have a two node drbd: N1(primary) <-> N2(secondary)
> All was ok, before a suddenly power down at N1 ...
> After N1 boot, drdb synced with N2, ...
> fsck reported some error on N1 , So we disconnected N2, and test that, NO
> ERROR !!!!
> What would be happened?
> After a sync, one side is corrupted but other side is OK ???
> DRBD: 8.3.10-1
> Kernel: 2.6.32-71.29.1.el6

possibly volatile caches on N1 (the crashed one?)

: Lars Ellenberg
: LINBIT | Your Way to High Availability
: DRBD/HA support and consulting http://www.linbit.com

DRBD® and LINBIT® are registered trademarks of LINBIT, Austria.
please don't Cc me, but send to list   --   I'm subscribed

More information about the drbd-user mailing list