On Tue, Jul 18, 2017 at 7:09 AM, Pavel Gashev <Pax@acronis.com> wrote:
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')
I saw this as well, but I don't understand why I don't have the same problem when mounting the domain manually and writing to it as the vdsm user. Thanks for pointing it out, though. I should have included that in the original message.
*From: *<users-bounces@ovirt.org> on behalf of Phillip Bailey < phbailey@redhat.com> *Date: *Tuesday, 18 July 2017 at 13:48 *To: *Luca 'remix_tj' Lorenzetto <lorenzetto.luca@gmail.com> *Cc: *users <users@ovirt.org> *Subject: *Re: [ovirt-users] Hosted Engine/NFS Troubles
On Mon, Jul 17, 2017 at 3:34 PM, Luca 'remix_tj' Lorenzetto < lorenzetto.luca@gmail.com> wrote:
On Mon, Jul 17, 2017 at 9:05 PM, Phillip Bailey <phbailey@redhat.com> 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@gmail.com>