[Sheepdog] convert raw sheepdog store file into an image?

[icez network]

is it safe to run cluster format again ? will it make my data lost?

On Fri, Dec 16, 2011 at 04:10, MORITA Kazutaka
<morita.kazutaka at lab.ntt.co.jp> wrote:
> At Fri, 16 Dec 2011 03:40:28 +0700,
> icez network wrote:
>>
>> i didn't specify -H, how can i add it?
>
>  $ collie cluster format --copies=2 -H
>
> See also 'collie cluster format -h'.
>
>>
>>
>> Cluster status: running
>>
>> Cluster created at Thu Jan  1 07:00:00 1970
>>
>> Epoch Time           Version
>> 2011-12-15 19:52:57     21 [172.16.0.11:7000, 172.16.0.12:7000]
>> 2011-12-15 19:46:26     20 [172.16.0.12:7000]
>> 2011-12-15 19:42:13     19 [172.16.0.11:7000, 172.16.0.12:7000]
>> 2011-12-15 19:41:03     18 [172.16.0.12:7000]
>> 2011-12-15 18:38:35     17 [172.16.0.11:7000, 172.16.0.12:7000]
>> 2011-12-15 18:35:09     16 [172.16.0.12:7000]
>> 1970-01-01 07:00:00     15 [172.16.0.11:7000, 172.16.0.12:7000]
>> 1970-01-01 07:00:00     14 [172.16.0.12:7000]
>
> It seems that Sheepdog is running correctly.
>
> Did you run 'collie cluster info' on the node 172.16.0.12?  Can you
> try it on 172.16.0.11, too?  And what is the output of 'collie vdi list'?
>
> I guess you Sheepdog will work if you stop both sheeps and restart the
> sheep only on 172.16.0.12.
>
> Thanks,
>
> Kazutaka
>
>>
>>
>> On Fri, Dec 16, 2011 at 03:23, MORITA Kazutaka
>> <morita.kazutaka at lab.ntt.co.jp> wrote:
>> >
>> > At Thu, 15 Dec 2011 22:33:38 +0700,
>> > icez network wrote:
>> > > my cluster is running with 2 nodes and formatted with --copies=2
>> > > so the file seems to equally match on both server.
>> >
>> > Did you specify a '-H' option when formmating?  Sheepdog stops working
>> > when the number of node is less than the data redundancy by default.
>> >
>> > >
>> > > all files still exists
>> > >
>> > > collie vdi list : can list all the vdi
>> > > but when i try to start the vm or do anything with vdi it said vdi not
>> > > found.
>> >
>> > Can you give us the output of 'collie cluster info'?
>> >
>> > Thanks,
>> >
>> > Kazutaka
>> >
>> > >
>> > >
>> > >
>> > > On Thu, Dec 15, 2011 at 21:38, icez network <worldicez at gmail.com> wrote:
>> > >
>> > > > currently i have a problem with my sheepdog cluster.
>> > > > one of my sheepdog node failed and cannot be recover back.
>> > > > but the raw sheepdog store file still exists.
>> > > > how can i restore them back or get data from these file?
>> > > >
>> > > > thank
>> > > >
>> > > >
>> > > > --
>> > > > Personal hosting by icez network
>> > > > http://www.thzhost.com
>> > > >
>> > >
>> > >
>> > >
>> > > --
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>>
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