[DRBD-user] Unable to fix out of sync sectors

Norbert Tretkowski tretkowski at ip-exchange.de
Wed Jun 11 18:14:08 CEST 2008

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

Am Mittwoch, den 11.06.2008, 14:48 +0200 schrieb Lars Ellenberg:
> On Wed, Jun 11, 2008 at 12:57:11PM +0200, Norbert Tretkowski wrote:
> > What's confusing me here is the second line, which tells me there's an
> > out of sync block, and the last line, which tells me there were 0 KB
> > marked out of sync.
> which exact version of drbd?

# cat /proc/drbd 
version: 8.2.6 (api:88/proto:86-88)
GIT-hash: 3e69822d3bb4920a8c1bfdf7d647169eba7d2eb4 build by phil at fat-tyre, 2008-05-30 12:59:17
 0: cs:Connected st:Primary/Secondary ds:UpToDate/UpToDate C r---
    ns:373458740 nr:0 dw:23941389 dr:1465870696 al:212652 bm:32715 lo:0 pe:0 ua:0 ap:0 oos:0

> do you start verify on secondary or on primary?

On the primary.

> context:
>     there has been a race in the verify code where it could report
>     in-flight io as out-of sync.  once the in-flight hits the other
>     node, it gets marked as in sync again. it should be fixed in 8.2.6

Since I'm using 8.2.6, it shouldn't be my problem.


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