Ralf Gross schrieb:
> 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
>
Ok, I reverted the vmware snapshot of both drbd test systems and did all
again. Same result.
I've no idea where the problem is.
The meta data seems to be migrated successfully on both hosts.
[secondary] VU0EM005-MIG:/etc/drbd.d$drbdadm create-md r0
md_offset 0
al_offset 4096
bm_offset 36864
Found some data
==> This might destroy existing data! <==
Do you want to proceed?
[need to type 'yes' to confirm] yes
Valid v07 meta-data found, convert to v08?
[need to type 'yes' to confirm] yes
Converting meta data...
Writing meta data...
New drbd meta data block successfully created.
[secondary] VU0EM005-MIG:/etc/drbd.d$drbdadm create-md r1
md_offset 134217728
al_offset 134221824
bm_offset 134254592
Found some data
==> This might destroy existing data! <==
Do you want to proceed?
[need to type 'yes' to confirm] yes
Valid v07 meta-data found, convert to v08?
[need to type 'yes' to confirm] yes
Converting meta data...
Writing meta data...
New drbd meta data block successfully created.
[secondary] VU0EM005-MIG:/etc/drbd.d$drbdadm create-md r2
md_offset 268435456
al_offset 268439552
bm_offset 268472320
Found some data
==> This might destroy existing data! <==
Do you want to proceed?
[need to type 'yes' to confirm] yes
Valid v07 meta-data found, convert to v08?
[need to type 'yes' to confirm] yes
Converting meta data...
Writing meta data...
New drbd meta data block successfully created.
[secondary] VU0EM005-MIG:/etc/drbd.d$drbdadm create-md r3
md_offset 402653184
al_offset 402657280
bm_offset 402690048
Found some data
==> This might destroy existing data! <==
Do you want to proceed?
[need to type 'yes' to confirm] yes
Valid v07 meta-data found, convert to v08?
[need to type 'yes' to confirm] yes
Converting meta data...
Writing meta data...
New drbd meta data block successfully created.
According to the step by step guide, the drbd state afer "drbdadm up all"
should be
cs:Connected, st:Secondary/Secondary, and ds:UpToDate/UpToDate
modprobe drbd on both server...
$cat /proc/drbd
version: 8.3.7 (api:88/proto:86-91)
GIT-hash: ea9e28dbff98e331a62bcbcc63a6135808fe2917 build by r...@buildd,
2010-01-23 08:21:00
$cat /proc/drbd
version: 8.3.7 (api:88/proto:86-91)
GIT-hash: ea9e28dbff98e331a62bcbcc63a6135808fe2917 build by r...@buildd,
2010-01-23 08:21:00
"drbdadm up all" on both server...
[primary] VU0EM003-MIG:/etc/drbd.d$cat /proc/drbd
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
[secondary] VU0EM005-MIG:/etc/drbd.d$cat /proc/drbd
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
And the log entries for drbd0 on host VU0EM003-MIG...
Jul 19 16:13:34 VU0EM003-MIG kernel: [ 4911.746493] block drbd0: conn(
StandAlone -> Unconnected )
Jul 19 16:13:34 VU0EM003-MIG kernel: [ 4911.746833] block drbd0: Starting
receiver thread (from drbd0_worker [10294])
Jul 19 16:13:34 VU0EM003-MIG kernel: [ 4911.747194] block drbd0: receiver
(re)started
Jul 19 16:13:34 VU0EM003-MIG kernel: [ 4911.747470] block drbd0: conn(
Unconnected -> WFConnection )
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.549064] block drbd0: Handshake
successful: Agreed network protocol version 91
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.549598] block drbd0: conn(
WFConnection -> WFReportParams )
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.550079] block drbd0: Starting
asender thread (from drbd0_receiver [10398])
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.553446] block drbd0:
data-integrity-alg: <not-used>
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.553974] block drbd0:
drbd_sync_handshake:
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.554249] block drbd0: self
000500010028BABE:0000000000000000:000500010027BABE:000500010026BABE bits:0
flags:0
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.554942] block drbd0: peer
000500010024BABE:0000000000000000:000500010023BABE:000500010022BABE bits:0
flags:0
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.555882] block drbd0:
uuid_compare()=-1000 by rule 100
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.556446] block drbd0: conn(
WFReportParams -> Disconnecting )
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.556446] block drbd0: asender
terminated
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.556446] block drbd0: Terminating
asender thread
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.557690] block drbd0: Connection
closed
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.557963] block drbd0: conn(
Disconnecting -> StandAlone )
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.558494] block drbd0: receiver
terminated
Jul 19 16:13:43 VU0EM003-MIG kernel: [ 4920.558766] block drbd0: Terminating
receiver thread
...and host VU0EM003-MIG
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.319909] block drbd0: conn(
StandAlone -> Unconnected )
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.320259] block drbd0: Starting
receiver thread (from drbd0_worker [6403])
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.320629] block drbd0: receiver
(re)started
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.320832] block drbd0: conn(
Unconnected -> WFConnection )
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.433695] block drbd0: Handshake
successful: Agreed network protocol version 91
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.434311] block drbd0: conn(
WFConnection -> WFReportParams )
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.434765] block drbd0: Starting
asender thread (from drbd0_receiver [6505])
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.435171] block drbd0:
data-integrity-alg: <not-used>
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.437004] block drbd0:
drbd_sync_handshake:
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.437387] block drbd0: self
000500010024BABE:0000000000000000:000500010023BABE:000500010022BABE bits:0
flags:0
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.438083] block drbd0: peer
000500010028BABE:0000000000000000:000500010027BABE:000500010026BABE bits:0
flags:0
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.438678] block drbd0:
uuid_compare()=-1000 by rule 100
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.439262] block drbd0: conn(
WFReportParams -> Disconnecting )
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.439895] block drbd0: asender
terminated
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.440202] block drbd0: Terminating
asender thread
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.440982] block drbd0: Connection
closed
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.441256] block drbd0: conn(
Disconnecting -> StandAlone )
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.441577] block drbd0: receiver
terminated
Jul 19 16:13:43 VU0EM005-MIG kernel: [ 4932.441939] block drbd0: Terminating
receiver thread
I searched for the meaning of "uuid_compare()=-1000 by rule 100" but could not
find much info.
Any idea/hint what tp look for? Anything related to the config I have to fix
while migrating from 0.7 to 8.3.7?
Ralf
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