[DRBD-user] Resync causing high load on peer

Lars Ellenberg lars.ellenberg at linbit.com
Wed Mar 19 16:59:54 CET 2008

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


On Wed, Mar 19, 2008 at 09:08:15AM -0300, Ítalo Rossi wrote:
> Hi,
>
> Sorry!! The configuration:
>
> # drbdsetup /dev/drbd1 show
> syncer {
> 	rate            	102400k; # bytes/second
> 	after           	-1 _is_default;
> 	al-extents      	127 _is_default;
> 	verify-alg      	"";
> }


if that is all, you are detached.
nothing about the disk and size and so on?
what does /proc/drbd say?

what is the actual size of your
/dev/stg-emails/md3000-0 respective /dev/sdb2?

blockdev --getsize64 /dev/...
cat /proc/partitions

> # cat drbd.conf:
> resource stg-emails {
> 	protocol C;
> 	disk {
> 		on-io-error pass_on;
> 		size 3426944M;

I guess that is your problem here:
7018381312s is exactly 3426944M,
          sectors             MegaByte

and, aparently,
drbdadm has reason to believe that would be "out of range".

-- 
: Lars Ellenberg                           http://www.linbit.com :
: DRBD/HA support and consulting             sales at linbit.com :
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