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Hi,<br>
<br>
Thank you so much.<br>
After this all sounds good, but I am not sure because df is
different on nodes.<br>
<br>
root@srvhttp0 results]# df<br>
Filesystem 1K-blocks Used Available Use% Mounted on<br>
/dev/mapper/fedora-root 2587248 2128160 307948 88% /<br>
devtmpfs 493056 0 493056 0% /dev<br>
tmpfs 506240 50648 455592 11% /dev/shm<br>
tmpfs 506240 236 506004 1% /run<br>
tmpfs 506240 0 506240 0%
/sys/fs/cgroup<br>
tmpfs 506240 12 506228 1% /tmp<br>
/dev/xvda1 487652 106846 351110 24% /boot<br>
<font color="#ff0000">/dev/xvdb1 2085888 551292
1534596 27% /gv</font><br>
localhost:/gv_html 2085888 587776 1498112 29%
/var/www/html<br>
[root@srvhttp0 results]# cd /gv<br>
[root@srvhttp0 gv]# ls -la<br>
total 8<br>
drwxr-xr-x 3 root root 17 Jan 28 14:43 .<br>
dr-xr-xr-x. 19 root root 4096 Jan 26 10:10 ..<br>
drwxr-xr-x 4 root root 37 Jan 28 14:43 html<br>
[root@srvhttp0 gv]# <br>
<br>
<br>
[root@srvhttp1 html]# df<br>
Filesystem 1K-blocks Used Available Use% Mounted on<br>
/dev/mapper/fedora-root 2587248 2355180 80928 97% /<br>
devtmpfs 126416 0 126416 0% /dev<br>
tmpfs 139600 35252 104348 26% /dev/shm<br>
tmpfs 139600 208 139392 1% /run<br>
tmpfs 139600 0 139600 0%
/sys/fs/cgroup<br>
tmpfs 139600 8 139592 1% /tmp<br>
/dev/xvda1 487652 106846 351110 24% /boot<br>
<font color="#ff0000">/dev/xvdb1 2085888 587752
1498136 29% /gv</font><br>
localhost:/gv_html 2085888 587776 1498112 29%
/var/www/html<br>
[root@srvhttp1 html]# <br>
[root@srvhttp1 html]# cd /gv<br>
[root@srvhttp1 gv]# ll -a<br>
total 12<br>
drwxr-xr-x 3 root root 17 Jan 28 14:42 .<br>
dr-xr-xr-x. 19 root root 4096 Out 18 11:16 ..<br>
drwxr-xr-x 4 root root 37 Jan 28 14:42 html<br>
[root@srvhttp1 gv]# <br>
<br>
<div class="moz-cite-prefix">Em 28-01-2014 12:01, Franco Broi
escreveu:<br>
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cite="mid:12CA6E0F1387FA4BA882F4D32604D944146AF572@AUS1EXMBX04.ioinc.ioroot.tld"
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<p dir="ltr">Every peer has a copy of the files but I'm not sure
it's 100% safe to remove them entirely. I've never really got
a definitive answer from the Gluster devs but if your files
were trashed anyway you don't have anything to lose.</p>
<p dir="ltr">This is what I did.</p>
<p dir="ltr">On the bad node stop glusterd</p>
<p dir="ltr">Make a copy of the /var/lib/glusterd dir, then
remove it.</p>
<p dir="ltr">Start glusterd</p>
<p dir="ltr">peer probe the good node.</p>
<p dir="ltr">Restart glusterd</p>
<p dir="ltr">And that should be it. Check the files are there. </p>
<p dir="ltr">If it doesn't work you can restore the files from
the backup copy.<br>
</p>
<div class="x_quote">On 28 Jan 2014 21:48, Jefferson Carlos
Machado <a class="moz-txt-link-rfc2396E" href="mailto:lista.linux@results.com.br"><lista.linux@results.com.br></a> wrote:<br
type="attribution">
</div>
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<font size="2"><span style="font-size:10pt">
<div class="PlainText">Hi,<br>
<br>
I have only 2 nodes in this cluster.<br>
So can I remove the config files?<br>
<br>
Regards,<br>
Em 28-01-2014 04:17, Franco Broi escreveu:<br>
> I think Jefferson's problem might have been due to
corrupted config<br>
> files, maybe because the /var partition was full as
suggested by Paul<br>
> Boven but as has been pointed out before, the error
messages don't make<br>
> it obvious what's wrong.<br>
><br>
> He got glusterd started but now the peers can't
communicate, probably<br>
> because a uuid is wrong. This is an weird problem to
debug because the<br>
> clients can see the data but df may not show the full
size and you<br>
> wouldn't now anything was wrong until like Jefferson
you looked in the<br>
> gluster log file.<br>
><br>
> [2014-01-27 15:48:19.580353] E
[socket.c:2788:socket_connect] 0-management: connection
attempt failed (Connection refused)<br>
> [2014-01-27 15:48:19.583374] I
[glusterd-utils.c:1079:glusterd_volume_brickinfo_get]
0-management: Found brick<br>
> [2014-01-27 15:48:22.584029] E
[socket.c:2788:socket_connect] 0-management: connection
attempt failed (Connection refused)<br>
> [2014-01-27 15:48:22.607477] I
[glusterd-utils.c:1079:glusterd_volume_brickinfo_get]
0-management: Found brick<br>
> [2014-01-27 15:48:25.608186] E
[socket.c:2788:socket_connect] 0-management: connection
attempt failed (Connection refused)<br>
> [2014-01-27 15:48:25.612032] I
[glusterd-utils.c:1079:glusterd_volume_brickinfo_get]
0-management: Found brick<br>
> [2014-01-27 15:48:28.612638] E
[socket.c:2788:socket_connect] 0-management: connection
attempt failed (Connection refused)<br>
> [2014-01-27 15:48:28.615509] I
[glusterd-utils.c:1079:glusterd_volume_brickinfo_get]
0-management: Found brick<br>
><br>
> I think the advice should be, if you have a working
peer, use a peer<br>
> probe and glusterd restart to restore the files but in
order for this to<br>
> work, you have to remove all the config files first so
that glutserd<br>
> will start in the first place.<br>
><br>
><br>
> On Tue, 2014-01-28 at 08:32 +0530, shwetha wrote:<br>
>> Hi Jefferson,<br>
>><br>
>> glusterd don't start because it's not able to find
the brick path for<br>
>> the volume Or the brick path doesn't exist any
more.<br>
>><br>
>> Please refer to the bug<br>
>> <a moz-do-not-send="true"
href="https://bugzilla.redhat.com/show_bug.cgi?id=1036551">https://bugzilla.redhat.com/show_bug.cgi?id=1036551</a><br>
>><br>
>> Check if the brick path is available .<br>
>><br>
>> -Shwetha<br>
>><br>
>> On 01/27/2014 05:23 PM, Jefferson Carlos Machado
wrote:<br>
>><br>
>>> Hi,<br>
>>><br>
>>> Please, help me!!<br>
>>><br>
>>> After reboot my system the service glusterd
dont start.<br>
>>><br>
>>> the
/var/log/glusterfs/etc-glusterfs-glusterd.vol.log<br>
>>><br>
>>> [2014-01-27 09:27:02.898807] I
[glusterfsd.c:1910:main]<br>
>>> 0-/usr/sbin/glusterd: Started running
/usr/sbin/glusterd version<br>
>>> 3.4.2 (/usr/sbin/glusterd -p /run/glusterd.pid)<br>
>>> [2014-01-27 09:27:02.909147] I
[glusterd.c:961:init] 0-management:<br>
>>> Using /var/lib/glusterd as working directory<br>
>>> [2014-01-27 09:27:02.913247] I
[socket.c:3480:socket_init]<br>
>>> 0-socket.management: SSL support is NOT enabled<br>
>>> [2014-01-27 09:27:02.913273] I
[socket.c:3495:socket_init]<br>
>>> 0-socket.management: using system polling
thread<br>
>>> [2014-01-27 09:27:02.914337] W
[rdma.c:4197:__gf_rdma_ctx_create]<br>
>>> 0-rpc-transport/rdma: rdma_cm event channel
creation failed (No such<br>
>>> device)<br>
>>> [2014-01-27 09:27:02.914359] E
[rdma.c:4485:init] 0-rdma.management:<br>
>>> Failed to initialize IB Device<br>
>>> [2014-01-27 09:27:02.914375] E<br>
>>> [rpc-transport.c:320:rpc_transport_load]
0-rpc-transport: 'rdma'<br>
>>> initialization failed<br>
>>> [2014-01-27 09:27:02.914535] W<br>
>>> [rpcsvc.c:1389:rpcsvc_transport_create]
0-rpc-service: cannot create<br>
>>> listener, initing the transport failed<br>
>>> [2014-01-27 09:27:05.337557] I<br>
>>>
[glusterd-store.c:1339:glusterd_restore_op_version]
0-glusterd:<br>
>>> retrieved op-version: 2<br>
>>> [2014-01-27 09:27:05.373853] E<br>
>>>
[glusterd-store.c:1858:glusterd_store_retrieve_volume] 0-:
Unknown<br>
>>> key: brick-0<br>
>>> [2014-01-27 09:27:05.373927] E<br>
>>>
[glusterd-store.c:1858:glusterd_store_retrieve_volume] 0-:
Unknown<br>
>>> key: brick-1<br>
>>> [2014-01-27 09:27:06.166721] I
[glusterd.c:125:glusterd_uuid_init]<br>
>>> 0-management: retrieved UUID:
28f232e9-564f-4866-8014-32bb020766f2<br>
>>> [2014-01-27 09:27:06.169422] E<br>
>>>
[glusterd-store.c:2487:glusterd_resolve_all_bricks]
0-glusterd:<br>
>>> resolve brick failed in restore<br>
>>> [2014-01-27 09:27:06.169491] E
[xlator.c:390:xlator_init]<br>
>>> 0-management: Initialization of volume
'management' failed, review<br>
>>> your volfile again<br>
>>> [2014-01-27 09:27:06.169516] E
[graph.c:292:glusterfs_graph_init]<br>
>>> 0-management: initializing translator failed<br>
>>> [2014-01-27 09:27:06.169532] E<br>
>>> [graph.c:479:glusterfs_graph_activate] 0-graph:
init failed<br>
>>> [2014-01-27 09:27:06.169769] W
[glusterfsd.c:1002:cleanup_and_exit]<br>
>>> (-->/usr/sbin/glusterd(main+0x3df)
[0x7f23c76588ef]<br>
>>>
(-->/usr/sbin/glusterd(glusterfs_volumes_init+0xb0)
[0x7f23c765b6e0]<br>
>>>
(-->/usr/sbin/glusterd(glusterfs_process_volfp+0x103)<br>
>>> [0x7f23c765b5f3]))) 0-: received signum (0),
shutting down<br>
>>><br>
>>> _______________________________________________<br>
>>> Gluster-users mailing list<br>
>>> <a class="moz-txt-link-abbreviated" href="mailto:Gluster-users@gluster.org">Gluster-users@gluster.org</a><br>
>>> <a moz-do-not-send="true"
href="http://supercolony.gluster.org/mailman/listinfo/gluster-users">http://supercolony.gluster.org/mailman/listinfo/gluster-users</a><br>
>><br>
>> _______________________________________________<br>
>> Gluster-users mailing list<br>
>> <a class="moz-txt-link-abbreviated" href="mailto:Gluster-users@gluster.org">Gluster-users@gluster.org</a><br>
>> <a moz-do-not-send="true"
href="http://supercolony.gluster.org/mailman/listinfo/gluster-users">http://supercolony.gluster.org/mailman/listinfo/gluster-users</a><br>
><br>
<br>
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