[DRBD-user] kernel: drbd0: Got NegAck packet. Peer is in troubles?

Lars Ellenberg lars.ellenberg at linbit.com
Mon Nov 16 09:42:25 CET 2009


On Sat, Nov 14, 2009 at 09:27:12AM +0800, guohuai li wrote:
> 
> i use drbd8.3.0

we have 8.3.5 respective 8.3.6 now.

> i also met such problem.
> 
> I used msync linux api (sync mode) to write on primary node.
> 
> And also it blocks at this case.

In _which_ case does _what_ block,
and what exactly do you mean by "block"?

when "it" "blocks",
I'd like to know what happened up to that point,
have the kernel logs,
cat /proc/drbd
and
ps -eo pid,state,wchan:30,cmd

Thanks.


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

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