[DRBD-user] DRBD+GFS+Multipath+EMC

Bernd Giese bernd.giese at warburg-invest.com
Wed Mar 3 17:16:29 CET 2010

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


i have two server with 2 local 10GB LUN'S on two different EMC Systems.

I've created a primary/primary /dev/drbd0 block device with the two LUN's 
as /dev/mapper/xxx devices and the /dev/drbd0 device syncronized fine.

After this i created a volgroup on the /dev/drbd0 device.

Finaly i try to create a Logvol with a gfs Partition and this unfortunatly 

The cluster configuration is ok, because they are running with a shared 
GFS on the same EMC Maschine.

My question now, is there a problem with emc san devices and drbd, because 
emc contraoller is an active/passive controller ?

Or do i have to switch to a primary/standby DRBD-Configuration.

Diese E-Mail einschließlich Ihrer Anhänge enthält vertrauliche oder rechtlich geschützte
Informationen. Wenn Sie nicht der beabsichtigte Empfänger sind, informieren Sie bitte sofort 
den Absender und löschen Sie diese E-Mail. Das unbefugte Kopieren dieser E-Mail oder die 
unbefugte Weitergabe der enthaltenen Informationen ist nicht gestattet.

The information incl. attachments contained in this message is confidential or protected by
law. If you are not the intended recipient, please contact the sender and delete this message.
Any unauthorised copying of this message or unauthorised distribution of the information
contained herein is prohibited.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20100303/d374ce49/attachment.htm>

More information about the drbd-user mailing list