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<div class="moz-cite-prefix">On 07/07/2017 01:23 PM, Florian Leleu
wrote:<br>
</div>
<blockquote
cite="mid:d3cd07eb-77c1-89ad-2f7e-f36b1d673041@cognix-systems.com"
type="cite">
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<p>Hello everyone,</p>
<p>first time on the ML so excuse me if I'm not following well the
rules, I'll improve if I get comments.<br>
</p>
<p>We got one volume "applicatif" on three nodes (2 and 1
arbiter), each following command was made on node ipvr8.xxx:</p>
<p># gluster volume info applicatif<br>
<br>
Volume Name: applicatif<br>
Type: Replicate<br>
Volume ID: ac222863-9210-4354-9636-2c822b332504<br>
Status: Started<br>
Snapshot Count: 0<br>
Number of Bricks: 1 x (2 + 1) = 3<br>
Transport-type: tcp<br>
Bricks:<br>
Brick1: ipvr7.xxx:/mnt/gluster-applicatif/brick<br>
Brick2: ipvr8.xxx:/mnt/gluster-applicatif/brick<br>
Brick3: ipvr9.xxx:/mnt/gluster-applicatif/brick (arbiter)<br>
Options Reconfigured:<br>
performance.read-ahead: on<br>
performance.cache-size: 1024MB<br>
performance.quick-read: off<br>
performance.stat-prefetch: on<br>
performance.io-cache: off<br>
transport.address-family: inet<br>
performance.readdir-ahead: on<br>
nfs.disable: off</p>
<p># gluster volume status applicatif<br>
Status of volume: applicatif<br>
Gluster process TCP Port RDMA Port
Online Pid<br>
------------------------------------------------------------------------------<br>
Brick ipvr7.xxx:/mnt/gluster-applicatif/<br>
brick 49154 0
Y 2814 <br>
Brick ipvr8.xxx:/mnt/gluster-applicatif/<br>
brick 49154 0
Y 2672 <br>
Brick ipvr9.xxx:/mnt/gluster-applicatif/<br>
brick 49154 0
Y 3424 <br>
NFS Server on localhost 2049 0
Y 26530<br>
Self-heal Daemon on localhost N/A N/A
Y 26538<br>
NFS Server on ipvr9.xxx 2049 0
Y 12238<br>
Self-heal Daemon on ipvr9.xxx N/A N/A
Y 12246<br>
NFS Server on ipvr7.xxx 2049 0
Y 2234 <br>
Self-heal Daemon on ipvr7.xxx N/A N/A
Y 2243 <br>
<br>
Task Status of Volume applicatif<br>
------------------------------------------------------------------------------<br>
There are no active volume tasks<br>
</p>
<p>The volume is mounted with autofs (nfs) in /home/applicatif and
one folder is "broken":</p>
<p>l /home/applicatif/services/<br>
ls: cannot access /home/applicatif/services/snooper:
Input/output error<br>
total 16<br>
lrwxrwxrwx 1 applicatif applicatif 9 Apr 6 15:53 config
-> ../config<br>
lrwxrwxrwx 1 applicatif applicatif 7 Apr 6 15:54 .pwd ->
../.pwd<br>
drwxr-xr-x 3 applicatif applicatif 4096 Apr 12 10:24
querybuilder<br>
d????????? ? ? ? ? ? snooper<br>
drwxr-xr-x 3 applicatif applicatif 4096 Jul 6 02:57
snooper_new<br>
drwxr-xr-x 16 applicatif applicatif 4096 Jul 6 02:58
snooper_old<br>
drwxr-xr-x 4 applicatif applicatif 4096 Jul 4 23:45 ssnooper</p>
<p>I checked wether there was a heal, and it seems so:</p>
<p># gluster volume heal applicatif statistics heal-count<br>
Gathering count of entries to be healed on volume applicatif has
been successful <br>
<br>
Brick ipvr7.xxx:/mnt/gluster-applicatif/brick<br>
Number of entries: 8<br>
<br>
Brick ipvr8.xxx:/mnt/gluster-applicatif/brick<br>
Number of entries: 29<br>
<br>
Brick ipvr9.xxx:/mnt/gluster-applicatif/brick<br>
Number of entries: 8</p>
<p>But actually in the brick on each server the folder "snooper"
is fine.</p>
<p>I tried rebooting the servers, restarting gluster after killing
every process using it but it's not working.</p>
<p>Has anyone already experienced that ? Any help would be nice.<br>
</p>
</blockquote>
<br>
Can you share the output of `gluster volume heal <volname>
info` and `gluster volume heal <volname> info split-brain`? If
the second command shows entries, please also share the getfattr
output from the bricks for these files (getfattr -d -m . -e hex
/brick/path/to/file).<br>
-Ravi<br>
<blockquote
cite="mid:d3cd07eb-77c1-89ad-2f7e-f36b1d673041@cognix-systems.com"
type="cite">
<p> </p>
<p>Thanks a lot !<br>
</p>
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<br>
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