Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi, We have set an 8.3.1 DRBD architecture using 3 nodes ( [A<-->B]<-Stacked->[Y] ). We have initialized first resource (A/B) and can bind DRBD device. We cannot perform a full synchronization of the stacked resource (Y) : In the production mode using HA resource case, if the stacked resource (Y) have a disk failure. We will replace it and made a full synchronization first but we need to access ( during first stacked synchronization ) and bind the main DRBD device before the end of stacked synchronization ! We have replace the disk on Y and create new meta data table. A> drbdadm --stacked up drbd-upper 1: Failure: (114) Lower device is already claimed. This usually means it is mounted. How we can used first resources ( A-B ) and bind DRBD device without the end of the stacked resource ? Many thanks -- Fabrice LE CREURER Développement / Support technique EDTI FT-MASTER Developer engineer / Helpdesk FT-MASTER product NUMLOG - Internet : http://www.numlog.fr Tel : (+33) 1 30 79 16 16 - Fax: (+33) 1 30 81 92 86