[sheepdog-users] Locking problems on 0.9
Micha Kersloot
micha at kovoks.nl
Thu Nov 20 11:08:51 CET 2014
Hi,
Any light on how to proceed from my current inavailable cluser status to a running cluster?
Met vriendelijke groet,
Micha Kersloot
Blijf op de hoogte en ontvang de laatste tips over Zimbra/KovoKs Contact:
http://twitter.com/kovoks
KovoKs B.V. is ingeschreven onder KvK nummer: 11033334
----- Original Message -----
> From: "Micha Kersloot" <micha at kovoks.nl>
> To: "Hitoshi Mitake" <mitake.hitoshi at lab.ntt.co.jp>
> Cc: "Lista sheepdog user" <sheepdog-users at lists.wpkg.org>
> Sent: Tuesday, November 11, 2014 10:08:39 AM
> Subject: Re: [sheepdog-users] Locking problems on 0.9
> Hi Hitoshi,
>
> thank you for your time.
>
>
> Cluster status: Waiting for other nodes to join cluster
>
> Cluster created at Tue Nov 4 14:22:03 2014
>
> Epoch Time Version
> 2014-11-04 16:55:02 9 [10.10.0.21:7001, 10.10.0.22:7001, 10.10.0.30:7001]
> 2014-11-04 16:54:56 8 [10.10.0.21:7001, 10.10.0.30:7001]
> 2014-11-04 16:54:33 7 [10.10.0.21:7001, 10.10.0.22:7001, 10.10.0.30:7001]
> 1970-01-01 01:00:00 6 []
> 2014-11-04 16:52:45 5 [10.10.0.21:7001, 10.10.0.22:7001, 10.10.0.30:7001]
> 2014-11-04 16:52:32 4 [10.10.0.22:7001, 10.10.0.30:7001]
> 2014-11-04 16:47:43 3 [10.10.0.21:7001, 10.10.0.22:7001, 10.10.0.30:7001]
> 2014-11-04 16:46:43 2 [10.10.0.21:7001, 10.10.0.30:7001]
> 2014-11-04 14:22:03 1 [10.10.0.30:7001]
>
>
> /root/sheep/usr/sbin/sheep -y 10.10.0.30 -c
> zookeeper:10.10.0.21:2181,10.10.0.22:2181,10.10.0.30:2181 -n
> /var/lib/sheepdog/0.9 /mnt/sheep/0.9
>
> ls -la /mnt/sheep/0.9/
> total 3.2M
> drwxr-xr-x 3 root root 980K Nov 7 15:25 .
> drwxr-xr-x 4 root root 1.1M Nov 4 13:21 ..
> drwxr-x--- 2 root root 1.1M Nov 7 15:25 .stale
>
> du -hs /mnt/sheep/0.9/.stale/
> 113G /mnt/sheep/0.9/.stale/
>
>
> and the last part of the sheep.log:
>
> Nov 07 13:57:04 INFO [main] cluster_release_vdi_main(1370) node: IPv4
> ip:10.10.0.30 port:7001 is unlocking VDI (type: normal): 0
> Nov 07 13:57:04 ERROR [main] vdi_unlock(496) no vdi state entry of 0 found
> Nov 07 13:57:04 INFO [main] cluster_lock_vdi_main(1347) node: IPv4
> ip:10.10.0.30 port:7001 is locking VDI (type: normal): 9cc242
> Nov 07 13:57:04 INFO [main] vdi_lock(454) VDI 9cc242 is already locked
> Nov 07 13:57:04 ERROR [main] cluster_lock_vdi_main(1350) locking 9cc242failed
> Nov 07 14:00:40 INFO [main] rx_main(830) req=0x2556ab0, fd=25,
> client=148.251.76.165:47287, op=DEL_VDI, data=(not string)
> Nov 07 14:00:41 INFO [main] tx_main(882) req=0x2556ab0, fd=25,
> client=148.251.76.165:47287, op=DEL_VDI, result=00
> Nov 07 15:21:55 INFO [main] rx_main(830) req=0x26a7d00, fd=25,
> client=148.251.76.165:48014, op=SHUTDOWN, data=(null)
> Nov 07 15:21:55 INFO [main] tx_main(882) req=0x26a7d00, fd=25,
> client=148.251.76.165:48014, op=SHUTDOWN, result=00
> Nov 07 15:21:55 INFO [main] main(959) shutdown
> Nov 07 15:21:55 INFO [main] zk_leave(989) leaving from cluster
> Nov 07 15:25:50 INFO [main] md_add_disk(343) /mnt/sheep/0.9, vdisk nr 844,
> total disk 1
> Nov 07 15:25:50 INFO [main] send_join_request(1006) IPv4 ip:10.10.0.30
> port:7000 going to join the cluster
> Nov 07 15:25:50 NOTICE [main] nfs_init(607) nfs server service is not compiled
> Nov 07 15:25:50 WARN [main] check_host_env(497) Allowed open files 1024 too
> small, suggested 6144000
> Nov 07 15:25:50 INFO [main] main(951) sheepdog daemon (version 0.9.0) started
> Nov 07 15:26:51 ERROR [io 7413] sheep_exec_req(1170) failed Waiting for other
> nodes to join cluster, remote address: 10.10.0.21:7000, op name: GET_EPOCH
> Nov 07 15:26:53 ERROR [io 7413] sheep_exec_req(1170) failed Waiting for other
> nodes to join cluster, remote address: 10.10.0.21:7000, op name: GET_EPOCH
> Nov 07 15:28:03 ERROR [io 7413] sheep_exec_req(1170) failed Waiting for other
> nodes to join cluster, remote address: 10.10.0.21:7000, op name: GET_EPOCH
> Nov 07 15:28:03 ERROR [io 7413] sheep_exec_req(1170) failed Waiting for other
> nodes to join cluster, remote address: 10.10.0.22:7000, op name: GET_EPOCH
> Nov 11 10:01:41 ERROR [io 7413] sheep_exec_req(1170) failed Waiting for other
> nodes to join cluster, remote address: 10.10.0.21:7000, op name: GET_EPOCH
> Nov 11 10:01:41 ERROR [io 7413] sheep_exec_req(1170) failed Waiting for other
> nodes to join cluster, remote address: 10.10.0.22:7000, op name: GET_EPOCH
>
>
>
>
> Met vriendelijke groet,
>
> Micha Kersloot
>
> Blijf op de hoogte en ontvang de laatste tips over Zimbra/KovoKs Contact:
> http://twitter.com/kovoks
>
> KovoKs B.V. is ingeschreven onder KvK nummer: 11033334
>
> ----- Original Message -----
>> From: "Hitoshi Mitake" <mitake.hitoshi at lab.ntt.co.jp>
>> To: "Micha Kersloot" <info at kovoks.nl>
>> Cc: "Lista sheepdog user" <sheepdog-users at lists.wpkg.org>
>> Sent: Tuesday, November 11, 2014 9:09:58 AM
>> Subject: Re: [sheepdog-users] Locking problems on 0.9
>>
>>
>> Hi Micha, sorry for my late reply.
>>
>> At Fri, 7 Nov 2014 15:39:44 +0100 (CET),
>> Micha Kersloot wrote:
>> >
>> > Hi,
>> >
>> > I've done it again...
>> >
>> > Shutdown all sheepdog instances with dog cluster shutdown.
>> >
>> > Started 0.9 version of sheepdog on the default port 7000 instead of port
>> > 7001 on the default zookeeper cluster instead of the alternate I created
>> > for the conversion.
>> >
>> > Cluster status: Waiting for other nodes to join cluster
>> > on all servers and the directories assigned to the 0.9 version are all
>> > empty now and all the converted vdi's are lost.
>> >
>> > So I guess my procedure has some faults, but why is all the data lost?
>>
>> Hmm... it is strange, could you show your "dog cluster info" output on the
>> culuster?
>>
>> Thanks,
>> Hitoshi
>>
>> >
>> > Met vriendelijke groet,
>> >
>> > Micha Kersloot
>> >
>> > Blijf op de hoogte en ontvang de laatste tips over Zimbra/KovoKs Contact:
>> > http://twitter.com/kovoks
>> >
>> > KovoKs B.V. is ingeschreven onder KvK nummer: 11033334
>> >
>> > ----- Original Message -----
>> > > From: "Micha Kersloot" <micha at kovoks.nl>
>> > > To: "Valerio Pachera" <sirio81 at gmail.com>
>> > > Cc: "Lista sheepdog user" <sheepdog-users at lists.wpkg.org>
>> > > Sent: Friday, November 7, 2014 3:11:27 PM
>> > > Subject: Re: [sheepdog-users] Locking problems on 0.9
>> > >
>> > > Hi,
>> > >
>> > > I do feel it could be or running both daemons at the same time, running
>> > > the
>> > > 0.9 daemon on a non default port or maybe the version of qemu i'm using
>> > > (default debian wheezy version).
>> > >
>> > > Met vriendelijke groet,
>> > >
>> > > Micha Kersloot
>> > >
>> > > Blijf op de hoogte en ontvang de laatste tips over Zimbra/KovoKs Contact:
>> > > http://twitter.com/kovoks
>> > >
>> > > KovoKs B.V. is ingeschreven onder KvK nummer: 11033334
>> > >
>> > > ----- Original Message -----
>> > > > From: "Valerio Pachera" <sirio81 at gmail.com>
>> > > > To: "Lista sheepdog user" <sheepdog-users at lists.wpkg.org>
>> > > > Sent: Friday, November 7, 2014 2:43:30 PM
>> > > > Subject: Re: [sheepdog-users] Locking problems on 0.9
>> > > >
>> > > > 2014-11-07 13:59 GMT+01:00 Micha Kersloot <micha at kovoks.nl>:
>> > > > > Hi Valerio,
>> > > > >
>> > > > > good idea, but the problem stays unfortunately.
>> > > >
>> > > > I tried to import a qcow2 on sheepdog 0.9 cluster and start the guest
>> > > > and it works fine.
>> > > > May you post the command you use to run bot sheep daemons (0.8.3 and
>> > > > 0.9.0)
>> > > > ?
>> > > >
>> > > > Thank you.
>> > > > --
>> > > > sheepdog-users mailing lists
>> > > > sheepdog-users at lists.wpkg.org
>> > > > http://lists.wpkg.org/mailman/listinfo/sheepdog-users
>> > > >
>> > > --
>> > > sheepdog-users mailing lists
>> > > sheepdog-users at lists.wpkg.org
>> > > http://lists.wpkg.org/mailman/listinfo/sheepdog-users
>> > >
>> > --
>> > sheepdog-users mailing lists
>> > sheepdog-users at lists.wpkg.org
>> > http://lists.wpkg.org/mailman/listinfo/sheepdog-users
>>
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