Re: [Users] add NFS storage domain fails on mount timeout via ovirt
----- Original Message -----
From: "Bob Doolittle" <bob(a)doolittle.us.com>
Sent: Wednesday, December 11, 2013 2:32:48 PM
On 12/11/2013 02:12 PM, Einav Cohen wrote:
>> NFSv4: requires no firewall configuration (although I thought oVirt
>> handled this automatically - did you change your firewall config after
>> host-deploy?)
> did I change my firewall config on my Host, you mean (i.e. the storage
> client)?
> I thought that it didn't matter (i.e. only storage *server* firewall proper
> configuration is important)?
No, I meant the storage server. In my case I use my Node as the storage
server, so host-deploy would configure the firewall for me. If you're
using a separate storage server it will require manual configuration.
Just as a sanity-check I'd probably try disabling the firewall
temporarily on your storage server, and see if it starts working with
v3. If not it's clearly something else.
Hi Bob, I disabled the firewall on my storage server and attempted to add
another storage domain on the same storage server with v3 - it succeeded.
to further verify - I then enabled the firewall again and attempted to
add yet another storage domain with v3 - and it failed, just like before.
so it seems that you are right - something is probably wrong with the
firewall configuration on my storage server - I will investigate.
Many Thanks!
There could be other issues which v4 addresses which could cause issues
with v3 - firewall is just the one I've run into :). As long as you're
not concerned about non-root-partition exports you're probably fine
as-is (although I thought v4 support was still experimental? If not, why
isn't it the default?).
Cheers,
Bob
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