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<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Yes, i ‘ve tried the
way you mentioned afterward ,but no luck, vm still hangs. </span><span
lang=EN-US style='font-family:Wingdings;color:#1F497D'>L</span><span
lang=EN-US style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>--<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Jay<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal align=left style='text-align:left'><b><span
style='font-size:10.0pt;font-family:宋体'>发件人<span lang=EN-US>:</span></span></b><span
lang=EN-US style='font-size:10.0pt;font-family:宋体'> Josh Boon
[mailto:gluster@joshboon.com] <br>
</span><b><span style='font-size:10.0pt;font-family:宋体'>发送时间<span lang=EN-US>:</span></span></b><span
lang=EN-US style='font-size:10.0pt;font-family:宋体'> 2015</span><span
style='font-size:10.0pt;font-family:宋体'>年<span lang=EN-US>5</span>月<span
lang=EN-US>5</span>日<span lang=EN-US> 4:36<br>
</span><b>收件人<span lang=EN-US>:</span></b><span lang=EN-US> Jay<br>
</span><b>抄送<span lang=EN-US>:</span></b><span lang=EN-US>
gluster-users@gluster.org<br>
</span><b>主题<span lang=EN-US>:</span></b><span lang=EN-US> Re: [Gluster-users]
VM hangs when one of the glusterfs server started<o:p></o:p></span></span></p>
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<p class=MsoNormal align=left style='text-align:left'><span lang=EN-US><o:p> </o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'><o:p> </o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'>Have you tried the security options mentioned in known issues over
at <a
href="https://github.com/gluster/glusterfs/blob/release-3.6/doc/release-notes/3.6.3.md">https://github.com/gluster/glusterfs/blob/release-3.6/doc/release-notes/3.6.3.md</a> for
qemu?<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-family:"Helvetica","sans-serif";
color:black'>From: </span></b><span lang=EN-US style='font-family:"Helvetica","sans-serif";
color:black'>"Jay" <15305714684@189.cn><br>
<b>To: </b>gluster-users@gluster.org<br>
<b>Sent: </b>Thursday, April 30, 2015 2:55:37 AM<br>
<b>Subject: </b>[Gluster-users] VM hangs when one of the glusterfs server
started</span><span lang=EN-US style='font-size:12.0pt;font-family:"Helvetica","sans-serif";
color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-family:"Helvetica","sans-serif";
color:black'><o:p> </o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='color:black'>Hello guys<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>I’ve encountered a
problem, i have a glusterfs cluster of 3 servers, 1 volume,which is a replicate
volume:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>[root@sy-host-1 ~]#
gluster v info<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Volume Name: img<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Type: Replicate<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Volume ID:
93e23097-1899-4396-9fca-cf592f4c7a25<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Status: Started<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Number of Bricks: 1 x 3
= 3<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Transport-type: tcp<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Bricks:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Brick1:
192.168.60.13:/ytxt/glusterfs<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Brick2:
192.168.60.14:/ytxt/glusterfs<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Brick3:
192.168.60.15:/ytxt/glusterfs<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>The volume is used as a
shared filesystem for kvm, but when i was doing some maintenance work on one of
the servers, say, sy-host-2, i stopped glusterd daemon, after the maintenance
work done , i started glusterd daemon, but as soon as the process was up, some
of the vm was hanging, can not ssh to the vm. I was thinking if there was
something to do with glusterd daemon,so i tried to stop the daemon just
started, bang~~, everything was back to normal<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>As soon as sy-host-2
started the glusterd daemon, sy-host-1 showed up something in the
log(/var/log/glusterfs/glusterd.log):<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><i><span lang=EN-US style='color:black'>[2015-04-28
06:08:35.342054] E [client-handshake.c:1496:client_query_portmap_cbk]
0-img-client-1: failed to get the port number for remote subvolume. Please run
'gluster volume status' on server to see if brick process is running.</span></i><span
lang=EN-US style='color:black'><o:p></o:p></span></p>
<p class=MsoNormal><i><span lang=EN-US style='color:black'>[2015-04-28
06:08:35.342223] I [client.c:2215:client_rpc_notify] 0-img-client-1:
disconnected from img-client-1. Client process will keep trying to connect to
glusterd until brick's port is available</span></i><span lang=EN-US
style='color:black'><o:p></o:p></span></p>
<p class=MsoNormal><i><span lang=EN-US style='color:black'> </span></i><span
lang=EN-US style='color:black'><o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>I ran the command
“gluster volume status” on sy-host-2, nothing but normal<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Any help is great
appreciated<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'> <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>--<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='color:black'>Jay<o:p></o:p></span></p>
<p class=MsoNormal align=left style='text-align:left'><span lang=EN-US
style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black'><br>
_______________________________________________<br>
Gluster-users mailing list<br>
Gluster-users@gluster.org<br>
http://www.gluster.org/mailman/listinfo/gluster-users<o:p></o:p></span></p>
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<p class=MsoNormal align=left style='text-align:left'><span lang=EN-US
style='font-size:10.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p>
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