[Drbd-dev] Re: drbd Frage zu secondary vs primary; drbddisk status problem

Helmut Wollmersdorfer helmut@wollmersdorfer.at
Fri Aug 20 15:10:01 CEST 2004


Philipp Reisner wrote:
[...]
> Which policies do we want to offer ?
> 
>  * The node that was primary before split brain (current behaviour)
>  * The node that becaume primary during split brain 
>  * The node that modified more of it's data during the split-brain
>    situation  [ Do not think about implementation yet, just about
>                 the policy ]
>  * others ?...

    * The node preferred by the user,
      if both nodes can be Primary.
      This makes sense, when the standby node provides not
      the same performance.

    * The more stable node - "stable" TBD [To Be Defined]

Helmut Wollmersdorfer



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