[sheepdog-users] joining node ctime doesn't match - failed to join sheepdog

[Hitoshi Mitake]

At Sat, 10 Jan 2015 17:55:33 +0100,
Fabian Zimmermann wrote:
> 
> Hi,
> 
> after a kernel panic a node fails while trying to rejoin:
> 
> --
> Jan 10 17:52:42   INFO [main] md_add_disk(333) /var/lib/sheepdog/obj,
> vdisk nr 3303, total disk 1
> Jan 10 17:52:45   INFO [main] send_join_request(787) IPv4
> ip:192.168.20.21 port:7000
> Jan 10 17:52:51   INFO [main] main(926) sheepdog daemon (version 0.8.1)
> started
> Jan 10 17:52:52  ERROR [main] cluster_ctime_check(382) joining node
> ctime doesn't match: 6024840132763551176 vs 6024840047099197256
> Jan 10 17:52:52  ERROR [main] sd_accept_handler(901) failed to join Sheepdog
> --
> 
> any ideas how to proceed?

It means the newly joining node belongs to a different
cluster. Removing all data in sheepdog directory of the node will
solve the problem.
# If the node already has important data, please save them, of course

Thanks,
Hitoshi

> 
> Thanks,
> 
> Fabian
> -- 
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