[ovirt-users] Can not connect to Storage domain data

[Vered Volansky]

I you determine there is indeed a bug, We'd appreciate you opening one in bugzilla, along with the workaround.

Thanks,
Vered

----- Original Message -----
> From: "Cong Yue" <Cong_Yue at alliedtelesis.com>
> To: users at ovirt.org
> Sent: Friday, December 19, 2014 2:18:34 AM
> Subject: Re: [ovirt-users] Can not connect to Storage domain data
> 
> 
> 
> I found the workaround for this.
> 
> 
> 
> For some reason my Storage domain of data can not be mounted. I just mount it
> manually, like
> 
> 
> 
> mount –t nfs nfs2-3:/data /rhev/data-center/mnt/nfs2-3:_data
> 
> 
> 
> Actually, the folder of “/rhev/data-center/mnt/nfs2-3:_data” has been
> created. I think this may be some bug as for in my environment, I will
> reproduce it always if I try to deploy the host from second time.
> 
> 
> 
> Thanks,
> 
> Cong
> 
> 
> 
> 
> 
> 
> From: Yue, Cong
> Sent: Thursday, December 18, 2014 2:17 PM
> To: 'users at ovirt.org'
> Subject: RE: Can not connect to Storage domain data
> 
> 
> 
> 
> I think the problems for my issue are related with the NFS version.
> 
> From the second, if I change the value of Defaultver /etc/nfsmount.conf from
> “Defaultvres=4” to “Defaulvers=3”, the mount can not be done. When I changed
> it back to “Defaultvers=4”, it will work.
> 
> Also from /proc/mounts, it shows the nfs version is nfs4. But for my first
> host, it is nfs3.
> 
> 
> 
> Do somebody have the similar issue about thi?
> 
> 
> 
> Thank in advance,
> 
> Cong
> 
> 
> 
> 
> 
> 
> From: Yue, Cong
> Sent: Thursday, December 18, 2014 9:52 AM
> To: users at ovirt.org
> Subject: Can not connect to Storage domain data
> 
> 
> 
> 
> Hi
> 
> 
> 
> I successfully deployed the first ovirt host with hosted-engine –deploy.
> Engine VM works well.
> 
> While, when I try to create the second host with the same way as the guide of
> 
> http://community.redhat.com/blog/2014/11/up-and-running-with-ovirt-3-5-part-two/
> 
> 
> 
> I am not using GlusterFS, and just use one external storage(nfs) in my
> environment.
> 
> 
> 
> The issue I have is in the engine administration menu, it says “can not
> connect to storage domain data”
> 
> In the second host, I checked with nfs-check.py for both storage and data
> domain. It shows the status is ok.
> 
> http://www.ovirt.org/Troubleshooting_NFS_Storage_Issues
> 
> 
> 
> 
> 
> During deployment of the second host, how the data domain is trying to be
> mounted?
> 
> 
> 
> Thanks,
> 
> 
> 
> 
> 
> 
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