[ovirt-users] Unable to set up oVirt 4.0 HE using glusterfs storage

[Kevin Hung]

The same as the other command, two blank lines.

On 7/1/2016 12:41 AM, Sahina Bose wrote:
> What's the output of below from the node?
> # gluster volume info mgmttank --remote-host=storage1.nullaxiom.com
>
> On 07/01/2016 08:52 AM, Kevin Hung wrote:
>> Hello,
>>
>> I thought I would ask the list if anyone is aware of this issue (or 
>> if I am doing something obviously wrong) before I submit a bug report.
>>
>> It looks like I am not able to choose glusterfs as a storage option 
>> for deploying a Hosted Engine in oVirt 4.0 Node Next. I believe it is 
>> failing to execute the following command:
>> /sbin/gluster --mode=script --xml volume info mgmttank 
>> --remote-host=storage1.nullaxiom.com
>>
>> When I run the command manually, I get a blank line as output and 
>> checking in /var/log/glusterfs/cli.log, it seems to be exiting with 
>> error code -2.
>>
>> I have tried disabling the firewall on both host and gluster server, 
>> but it did not make a difference. I am able to manually mount the 
>> gluster volume on the host, and I had a working oVirt 3.6 
>> installation using the same exact gluster server.
>>
>> Console output below:
>>
>> [ INFO  ] Stage: Initializing
>> [ INFO  ] Generating a temporary VNC password.
>> [ INFO  ] Stage: Environment setup
>>           During customization use CTRL-D to abort.
>>           Continuing will configure this host for serving as 
>> hypervisor and create a VM where you have to install the engine 
>> afterwards.
>>           Are you sure you want to continue? (Yes, No)[Yes]:
>>           It has been detected that this program is executed through 
>> an SSH connection without using screen.
>>           Continuing with the installation may lead to broken 
>> installation if the network connection fails.
>>           It is highly recommended to abort the installation and run 
>> it inside a screen session using command "screen".
>>           Do you want to continue anyway? (Yes, No)[No]: yes
>> [ INFO  ] Hardware supports virtualization
>>           Configuration files: []
>>           Log file: 
>> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160630225930-ef5wd4.log
>>           Version: otopi-1.5.0 (otopi-1.5.0-1.el7.centos)
>> [ INFO  ] Stage: Environment packages setup
>> [ INFO  ] Stage: Programs detection
>> [ INFO  ] Stage: Environment setup
>> [ INFO  ] Stage: Environment customization
>>
>>           --== STORAGE CONFIGURATION ==--
>>
>>           Please specify the storage you would like to use 
>> (glusterfs, iscsi, fc, nfs3, nfs4)[nfs3]: glusterfs
>> [ INFO  ] Please note that Replica 3 support is required for the 
>> shared storage.
>>           Please specify the full shared storage connection path to 
>> use (example: host:/path): storage1.nullaxiom.com:/mgmttank
>> [ ERROR ] Cannot access storage connection 
>> storage1.nullaxiom.com:/mgmttank: Command '/sbin/gluster' failed to 
>> execute
>>           Please specify the full shared storage connection path to 
>> use (example: host:/path):
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>