Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Greetings, On 08/14/2013 10:04 AM, Walter Robert Ditzler wrote: > Hi all, > > i have 2 new host, one old one A (debian, wheezy 3.7.1, drbd 8.3.11) and a > new one, new installed from a server crash B (debian wheezy 3.10.5, drbd > 8.4.3). > > now the problem is to get the data from Host A to Host B synced again! I > tried that: > > on host A > drbdadm primary all > drbdadm disconnect all > drbdadm connect all > > on host B > drbdadm secondary all > drbdadm disconnect all > drbdadm -- --discard-my-data connect all Is this the order you did this in? If so you need to change it to (note the last on host A part): on host A drbdadm primary all drbdadm disconnect all on host B drbdadm secondary all drbdadm disconnect all drbdadm -- --discard-my-data connect all on host A drbdadm connect all > unfortunately drbd doesn't want to get connected to each other: > > host A > 11:drbd_host11 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 12:drbd_host12 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 13:drbd_host13 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 14:drbd_host14 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 15:drbd_host15 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 16:drbd_host16 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 21:drbd_host21 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 22:drbd_host22 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 23:drbd_host23 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 31:drbd_host31 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 32:drbd_host32 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 33:drbd_host33 StandAlone Primary/Unknown UpToDate/DUnknown r----- > 34:drbd_host34 StandAlone Primary/Unknown UpToDate/DUnknown r----- It looks like you might be experiencing Split-Brain, which from the steps you've taken you realize this. I would check the logs and see if you can figure out what caused it, then take the necessary steps to prevent it from happening again. Hope that helps! Brian