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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">Phillip,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">The relevant lines from the vdsm logs are the following:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">jsonrpc.Executor/6::INFO::2017-07-17 14:24:41,005::logUtils::49::dispatcher::(wrapper) Run and protect: connectStorageServer(domType=1, spUUID=u'00000000-0000-0000-0000-000000000000',
conList=[{u'protocol<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">_version': 3, u'connection': u'192.168.1.21:/srv/ovirt', u'user': u'kvm', u'id': u'dbeb8ab4-849f-4728-8ee9-f891bb84ce2f'}], options=None)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">jsonrpc.Executor/6::DEBUG::2017-07-17 14:24:41,006::fileUtils::209::Storage.fileUtils::(createdir) Creating directory: /rhev/data-center/mnt/192.168.1.21:_srv_ovirt
mode: None<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">jsonrpc.Executor/6::DEBUG::2017-07-17 14:24:41,007::fileUtils::218::Storage.fileUtils::(createdir) Using existing directory: /rhev/data-center/mnt/192.168.1.21:_srv_ovirt<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">jsonrpc.Executor/6::INFO::2017-07-17 14:24:41,007::mount::226::storage.Mount::(mount) mounting 192.168.1.21:/srv/ovirt at /rhev/data-center/mnt/192.168.1.21:_srv_ovirt<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">jsonrpc.Executor/6::ERROR::2017-07-17 14:26:46,098::hsm::2403::Storage.HSM::(connectStorageServer) Could not connect to storageServer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">Traceback (most recent call last):<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/share/vdsm/storage/hsm.py", line 2400, in connectStorageServer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> conObj.connect()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/share/vdsm/storage/storageServer.py", line 456, in connect<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> return self._mountCon.connect()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/share/vdsm/storage/storageServer.py", line 238, in connect<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> six.reraise(t, v, tb)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/share/vdsm/storage/storageServer.py", line 230, in connect<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 229, in mount<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> timeout=timeout, cgroup=cgroup)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/lib/python2.7/site-packages/vdsm/supervdsm.py", line 53, in __call__<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> return callMethod()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/lib/python2.7/site-packages/vdsm/supervdsm.py", line 51, in <lambda><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> **kwargs)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "<string>", line 2, in mount<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"> raise convert_to_error(kind, result)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US">MountError: (32, ';mount.nfs:
<b>Connection timed out</b>\n')<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-family:Calibri;color:black">From: </span>
</b><span style="font-family:Calibri;color:black"><users-bounces@ovirt.org> on behalf of Phillip Bailey <phbailey@redhat.com><br>
<b>Date: </b>Tuesday, 18 July 2017 at 13:48<br>
<b>To: </b>Luca 'remix_tj' Lorenzetto <lorenzetto.luca@gmail.com><br>
<b>Cc: </b>users <users@ovirt.org><br>
<b>Subject: </b>Re: [ovirt-users] Hosted Engine/NFS Troubles<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Mon, Jul 17, 2017 at 3:34 PM, Luca 'remix_tj' Lorenzetto <<a href="mailto:lorenzetto.luca@gmail.com" target="_blank">lorenzetto.luca@gmail.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt">On Mon, Jul 17, 2017 at 9:05 PM, Phillip Bailey <<a href="mailto:phbailey@redhat.com">phbailey@redhat.com</a>> wrote:<br>
> Hi,<br>
><br>
> I'm having trouble with my hosted engine setup (v4.0) and could use some<br>
> help. The problem I'm having is that whenever I try to add additional hosts<br>
> to the setup via webadmin, the operation fails due to storage-related<br>
> issues.<br>
><br>
> webadmin shows the following error messages:<br>
><br>
> "Host <host name> cannot access the Storage Domain(s) hosted_storage<br>
> attached to the Data Center Default. Setting Host state to Non-Operational.<br>
> Failed to connect Host ovirt-node-1 to Storage Pool Default"<br>
><br>
<br>
Hi Phillip,<br>
<br>
your hosted engine storage is on nfs, right? Did you test if you can<br>
mount manually on each host?<o:p></o:p></p>
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<p class="MsoNormal">Hi Luca,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Yes, both storage domains are on NFS (v3) and I am able to successfully mount them manually on the hosts.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span class="hoenzb"><span style="color:#888888">Luca</span></span><span style="color:#888888"><br>
<br>
<br>
<br>
<span class="hoenzb">--</span><br>
<span class="hoenzb">"E' assurdo impiegare gli uomini di intelligenza eccellente per fare</span><br>
<span class="hoenzb">calcoli che potrebbero essere affidati a chiunque se si usassero delle</span><br>
<span class="hoenzb">macchine"</span><br>
<span class="hoenzb">Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)</span><br>
<br>
<span class="hoenzb">"Internet è la più grande biblioteca del mondo.</span><br>
<span class="hoenzb">Ma il problema è che i libri sono tutti sparsi sul pavimento"</span><br>
<span class="hoenzb">John Allen Paulos, Matematico (1945-vivente)</span><br>
<br>
<span class="hoenzb">Luca 'remix_tj' Lorenzetto, <a href="http://www.remixtj.net" target="_blank">
http://www.remixtj.net</a> , <<a href="mailto:lorenzetto.luca@gmail.com">lorenzetto.luca@gmail.com</a>></span></span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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