Re: [ovirt-users] Hosted Engine/NFS Troubles

Phillip, The relevant lines from the vdsm logs are the following: 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 _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) 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 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 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 jsonrpc.Executor/6::ERROR::2017-07-17 14:26:46,098::hsm::2403:: Storage.HSM::(connectStorageServer) Could not connect to storageServer Traceback (most recent call last): File "/usr/share/vdsm/storage/hsm.py", line 2400, in connectStorageServer conObj.connect() File "/usr/share/vdsm/storage/storageServer.py", line 456, in connect return self._mountCon.connect() File "/usr/share/vdsm/storage/storageServer.py", line 238, in connect six.reraise(t, v, tb) File "/usr/share/vdsm/storage/storageServer.py", line 230, in connect self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP) File "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 229, in mount timeout=timeout, cgroup=cgroup) File "/usr/lib/python2.7/site-packages/vdsm/supervdsm.py", line 53, in __call__ return callMethod() File "/usr/lib/python2.7/site-packages/vdsm/supervdsm.py", line 51, in <lambda> **kwargs) File "<string>", line 2, in mount File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod raise convert_to_error(kind, result) MountError: (32, ';mount.nfs: *Connection timed out*\n')

*From: *&lt;users-bounces(a)ovirt.org&gt; on behalf of Phillip Bailey < phbailey(a)redhat.com&gt; *Date: *Tuesday, 18 July 2017 at 13:48 *To: *Luca 'remix_tj' Lorenzetto <lorenzetto.luca(a)gmail.com&gt; *Cc: *users <users(a)ovirt.org&gt; *Subject: *Re: [ovirt-users] Hosted Engine/NFS Troubles On Mon, Jul 17, 2017 at 3:34 PM, Luca 'remix_tj' Lorenzetto < lorenzetto.luca(a)gmail.com&gt; wrote: On Mon, Jul 17, 2017 at 9:05 PM, Phillip Bailey <phbailey(a)redhat.com&gt; wrote: > Hi, > > I'm having trouble with my hosted engine setup (v4.0) and could use some > help. The problem I'm having is that whenever I try to add additional hosts > to the setup via webadmin, the operation fails due to storage-related > issues. > > webadmin shows the following error messages: > > "Host <host name> cannot access the Storage Domain(s) hosted_storage > attached to the Data Center Default. Setting Host state to Non-Operational. > Failed to connect Host ovirt-node-1 to Storage Pool Default" > Hi Phillip, your hosted engine storage is on nfs, right? Did you test if you can mount manually on each host? Hi Luca, Yes, both storage domains are on NFS (v3) and I am able to successfully mount them manually on the hosts. Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , < lorenzetto.luca(a)gmail.com&gt;