The relevant lines from the vdsm logs are the following:

14:24:41,005::logUtils::49::dispatcher::(wrapper) Run and protect: 
connectStorageServer(domType=1, spUUID=u'00000000-0000-0000-0000-000000000000', 
_version': 3, u'connection': u'', u'user': u'kvm', 
u'id': u'dbeb8ab4-849f-4728-8ee9-f891bb84ce2f'}], options=None)
14:24:41,006::fileUtils::209::Storage.fileUtils::(createdir) Creating 
directory: /rhev/data-center/mnt/ mode: None
14:24:41,007::fileUtils::218::Storage.fileUtils::(createdir) Using existing 
directory: /rhev/data-center/mnt/
14:24:41,007::mount::226::storage.Mount::(mount) mounting at /rhev/data-center/mnt/
14:26:46,098::hsm::2403::Storage.HSM::(connectStorageServer) Could not connect 
to storageServer
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/", line 2400, in connectStorageServer
  File "/usr/share/vdsm/storage/", line 456, in connect
    return self._mountCon.connect()
  File "/usr/share/vdsm/storage/", line 238, in connect
    six.reraise(t, v, tb)
  File "/usr/share/vdsm/storage/", line 230, in connect
    self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)
  File "/usr/lib/python2.7/site-packages/vdsm/storage/", line 229, in 
    timeout=timeout, cgroup=cgroup)
  File "/usr/lib/python2.7/site-packages/vdsm/", line 53, in 
    return callMethod()
  File "/usr/lib/python2.7/site-packages/vdsm/", line 51, in 
  File "<string>", line 2, in mount
  File "/usr/lib64/python2.7/multiprocessing/", line 773, in 
    raise convert_to_error(kind, result)
MountError: (32, ';mount.nfs: Connection timed out\n')

From: <> on behalf of Phillip Bailey 
Date: Tuesday, 18 July 2017 at 13:48
To: Luca 'remix_tj' Lorenzetto <>
Cc: users <>
Subject: Re: [ovirt-users] Hosted Engine/NFS Troubles

On Mon, Jul 17, 2017 at 3:34 PM, Luca 'remix_tj' Lorenzetto 
<<>> wrote:
On Mon, Jul 17, 2017 at 9:05 PM, Phillip Bailey 
<<>> 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.


"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
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, , 

Users mailing list

Reply via email to