Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hello,
upgrading kernel on secondary from 2.6.36.2 to 2.6.37 gives me the
following error on primary:
Jan 10 12:41:57 obelix kernel: block drbd0: BAD! BarrierAck #2350363662 received, expected #2350363661!
Jan 10 12:41:57 obelix kernel: block drbd0: peer( Secondary -> Unknown ) conn( Connected -> ProtocolError ) pdsk( UpToDate -> DUnknown )
Jan 10 12:41:57 obelix kernel: block drbd0: short read expecting header on sock: r=-512
Jan 10 12:41:57 obelix kernel: block drbd0: Creating new current UUID
Jan 10 12:41:57 obelix kernel: block drbd0: asender terminated
Jan 10 12:41:57 obelix kernel: block drbd0: Terminating drbd0_asender
Jan 10 12:41:57 obelix kernel: block drbd0: Connection closed
Jan 10 12:41:57 obelix kernel: block drbd0: conn( ProtocolError -> Unconnected )
Jan 10 12:41:57 obelix kernel: block drbd0: receiver terminated
Jan 10 12:41:57 obelix kernel: block drbd0: Restarting drbd0_receiver
Jan 10 12:41:57 obelix kernel: block drbd0: receiver (re)started
Jan 10 12:41:57 obelix kernel: block drbd0: conn( Unconnected -> WFConnection )
Jan 10 12:41:57 obelix kernel: block drbd0: Handshake successful: Agreed network protocol version 95
Jan 10 12:41:57 obelix kernel: block drbd0: conn( WFConnection -> WFReportParams )
Jan 10 12:41:57 obelix kernel: block drbd0: Starting asender thread (from drbd0_receiver [3233])
Jan 10 12:41:57 obelix kernel: block drbd0: data-integrity-alg: <not-used>
Jan 10 12:41:57 obelix kernel: block drbd0: max_segment_size ( = BIO size ) = 65536
Jan 10 12:41:57 obelix kernel: block drbd0: drbd_sync_handshake:
Jan 10 12:41:57 obelix kernel: block drbd0: self 28DDE63A9DEC9869:19CC15BDDB81CF01:8C9904DC3E8DFFD7:F46F8C2F00547891 bits:500 flags:0
Jan 10 12:41:57 obelix kernel: block drbd0: peer 19CC15BDDB81CF00:0000000000000000:8C9904DC3E8DFFD6:F46F8C2F00547891 bits:0 flags:0
Jan 10 12:41:57 obelix kernel: block drbd0: uuid_compare()=1 by rule 70
Jan 10 12:41:57 obelix kernel: block drbd0: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS ) pdsk( DUnknown -> UpToDate )
Upgrading the primary to 2.6.37 did also not help, it produces
the same errors. I tried this on two different clusters and
always the above error pops up if secondary is 2.6.37.
Any idea what is wrong?
Regards,
Holger