[DRBD-user] Unable to perform initial sync

Vyacheslav Karpukhin vyacheslav at karpukhin.com
Tue Apr 10 18:22:33 CEST 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. I just installed drbd and now trying to perform initial sync. It works fine in one direction, but if I'm trying to perform it in the opposite direction, I get this:

> Apr 10 11:13:54 web kernel: block drbd0: Becoming sync source due to disk states.
> Apr 10 11:13:54 web kernel: block drbd0: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS ) 
> Apr 10 11:13:54 web kernel: block drbd0: send bitmap stats [Bytes(packets)]: plain 0(0), RLE 25(1), total 25; compression: 100.0%
> Apr 10 11:13:54 web kernel: block drbd0: receive bitmap stats [Bytes(packets)]: plain 0(0), RLE 25(1), total 25; compression: 100.0%
> Apr 10 11:13:54 web kernel: block drbd0: helper command: /sbin/drbdadm before-resync-source minor-0
> Apr 10 11:13:54 web kernel: block drbd0: helper command: /sbin/drbdadm before-resync-source minor-0 exit code 0 (0x0)
> Apr 10 11:13:54 web kernel: block drbd0: conn( WFBitMapS -> SyncSource ) 
> Apr 10 11:13:54 web kernel: block drbd0: Began resync as SyncSource (will sync 15519040 KB [3879760 bits set]).
> Apr 10 11:13:54 web kernel: block drbd0: updated sync UUID AF78EBCA7F218B01:C237DF3A275A375B:C236DF3A275A375B:C235DF3A275A375B
> 275A375B:C235DF3A275A375B
> Apr 10 11:13:54 web kernel: block drbd0: /dev/shm/drbd-8.4.1/drbd/drbd_receiver.c:2541: sector: 0s, size: 4194304
> Apr 10 11:13:54 web kernel: d-con r0: error receiving RSDataRequest, e: -22 l: 0!
> Apr 10 11:13:54 web kernel: d-con r0: peer( Secondary -> Unknown ) conn( SyncSource -> ProtocolError ) 
> Apr 10 11:13:54 web kernel: d-con r0: asender terminated
> Apr 10 11:13:54 web kernel: d-con r0: Terminating asender thread

What's wrong?

Thank you.


More information about the drbd-user mailing list