[DRBD-user] questions about protocol c

A.Rubio aurusa at etsii.upv.es
Wed Nov 2 20:06:31 CET 2016

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


another thing

if system work only with node A, you can't mount drbd partition in node 
B until drbd is sync

El 01/11/16 a las 14:44, adream escribió:
> hi guys
>     I'm curious about implementation of drbd's protocol c, is there 
> any document describe the detail of the protocol c ?
> giving an situation,
> I have two node, node A works as primary, and node B works as 
> secondary, the drbd works in protocol c.
> then I write some date in node A, for example i vi create file named 
> t.txt, and write "hello drbd" into the node A.
> In the node B, the drbd has just created t.txt and receive "hello" 
> from node A, then some terrible thing happened, the the connections 
> between node A and node B broken, and node B will never receive the 
> rested message.
> so in this situation, if i mount the drbd in the node B, what will i see?
> a t.txt file with "hello " message, or nothing, or something else?
> looking forward to any reply.
> thanks
>
>
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