Hi, followed Florians step by step howto to upgrade our debian etch cluster to lenny.
http://fghaas.wordpress.com/2007/10/03/step-by-step-upgrade-from-drbd-07-to-drbd-8/ 1. update debian etch to lenny 2. install the drbd8 lenny-backport packages 3. follow the steps in the howto I had to change a few lines in the old 0.7 drbd.conf file. - add a handlers section (c&p from the example conf file) - comment out incon-degr-cmd handlers { pri-on-incon-degr "/usr/lib/drbd/notify-pri-on-incon-degr.sh; /usr/lib/drbd/notify-emergency-reboot.sh; echo b > /proc/sysrq-trigger ; reboot -f"; # old! incon-degr-cmd "echo'!DRBD! pri on icon-degr' | wall; sleep 60; halt -f"; pri-lost-after-sb "/usr/lib/drbd/notify-pri-lost-after-sb.sh; /usr/lib/drbd/notify-emergency-reboot.sh; echo b > /proc/sysrq-trigger ; reboot -f"; local-io-error "/usr/lib/drbd/notify-io-error.sh; /usr/lib/drbd/notify-emergency-shutdown.sh; echo o > /proc/sysrq-trigger ; halt -f"; # fence-peer "/usr/lib/drbd/crm-fence-peer.sh"; # split-brain "/usr/lib/drbd/notify-split-brain.sh root"; # out-of-sync "/usr/lib/drbd/notify-out-of-sync.sh root"; # before-resync-target "/usr/lib/drbd/snapshot-resync-target-lvm.sh -p 15 -- -c 16k"; # after-resync-target /usr/lib/drbd/unsnapshot-resync-target-lvm.sh; } - remove the group keyword - remove "on-disconnect reconnect;" in the net section (still don't know what's the equivalent for this is 8.7.3) Then I did a "drbdadm create-md resourcename" for all resources (r0 - r3). drbdadm told me that there is some old meta data and if I want to convert it. Now errors during this step. modprobe drbd drbdadm up al first node version: 8.3.7 (api:88/proto:86-91) GIT-hash: ea9e28dbff98e331a62bcbcc63a6135808fe2917 build by r...@buildd, 2010-01-23 08:21:00 0: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 1: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 2: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:4 3: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 second node version: 8.3.7 (api:88/proto:86-91) GIT-hash: ea9e28dbff98e331a62bcbcc63a6135808fe2917 build by r...@buildd, 2010-01-23 08:21:00 0: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 1: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 2: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 3: cs:StandAlone ro:Secondary/Unknown ds:Outdated/DUnknown r---- ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 part of the log file Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.836633] block drbd1: Handshake successful: Agreed network protocol version 91 Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.837214] block drbd1: conn( WFConnection -> WFReportParams ) Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.837464] block drbd1: Starting asender thread (from drbd1_receiver [9836]) Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.837921] block drbd1: data-integrity-alg: <not-used> Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.838658] block drbd1: drbd_sync_handshake: Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.838865] block drbd1: self 000500010026BABE:0000000000000000:000500010025BABE:000500010024BABE bits:0 flags:0 Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.839301] block drbd1: peer 000500010022BABE:0000000000000000:000500010021BABE:000500010020BABE bits:0 flags:0 Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.840976] block drbd1: uuid_compare()=-1000 by rule 100 Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.841421] block drbd1: conn( WFReportParams -> Disconnecting ) Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.846835] block drbd1: asender terminated Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.847039] block drbd1: Terminating asender thread Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.848037] block drbd1: Connection closed Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.848243] block drbd1: conn( Disconnecting -> StandAlone ) Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.848478] block drbd1: receiver terminated Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.850538] block drbd1: Terminating receiver thread Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.870546] block drbd2: Handshake successful: Agreed network protocol version 91 Jul 16 09:31:33 VU0EM003-MIG kernel: [ 3789.871628] block drbd2: conn( WFConnection -> WFReportParams ) [...] full log of node 1 http://pastebin.org/398974 Any idea what is, or was going wrong during update? Ralf _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
