[DRBD-user] question about start drbd on single node after a power outage

Xing, Steven SXing at BroadViewNet.com
Mon Jan 30 15:20:24 CET 2012

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


 

Hi, please help me on following question:

 

I have 2 drbd node running master/slave under pacemaker,

It is running fine, the problem is:

 

After a 2 node power outage, if I just boot up one node, no matter the
node is the previous drbd primary or secondary, the drbd disk status
always "consistent" and not "UpToDate", thus, it can not be promote to
primary, I have to force it to be primary manually, or boot up the
second node, when the 2 nodes connected, the status changed to
"UpToDate".

 

Is this behavior normal? Is it a design to avoid some problem? Can
somebody help on explain this?, I did not see detail info in the
documentation.

 

Is there a safe way to allow the previous primary node can be boot up
only and promoted to primary automatically without the other node?

 

Thanks in advance.

 

 

Steven Xing.

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20120130/728d49d4/attachment.htm>


More information about the drbd-user mailing list