[Users] Can't add 3rd host/node03

Sun Oct 21 06:52:33 UTC 2012

On 10/19/2012 02:03 PM, Neil wrote:
> Hi guys,
>
> Shew! Been a busy oVirt week for me :)
>
> I'm trying to add a 3rd host into my datacentre but each time the
> install is failing. In the front end I'm seeing "could not resolve
> host verify computer/domain name". Below is the log file, with the
> domain name changed to blabla for privacy reasons
>
> 2012-10-19 13:32:11,275 INFO
> [org.ovirt.engine.core.utils.hostinstall.MinaInstallWrapper]
> (pool-3-thread-50) return true
> 2012-10-19 13:32:11,275 INFO  [org.ovirt.engine.core.bll.VdsInstaller]
> (pool-3-thread-50) [14c49c46] Installation of 10.0.2.23. Executing
> installation stage. (Stage: Running first installation script on Host)
> 2012-10-19 13:32:11,275 INFO  [org.ovirt.engine.core.bll.VdsInstaller]
> (pool-3-thread-50) [14c49c46] Installation of 10.0.2.23. Sending SSH
> Command chmod +x
> /tmp/vds_installer_52c69f58-90f3-4878-9350-55fa23d5ae53.py;
> /tmp/vds_installer_52c69f58-90f3-4878-9350-55fa23d5ae53.py -c
> 'ssl=true;management_port=54321' -O 'blabla ' -t 2012-10-19T11:32:10
> -p 80 -b   http://node02.blabla.com:80/Components/vds/
> http://node02.blabla.com:80/Components/vds/ 10.0.2.23
> 52c69f58-90f3-4878-9350-55fa23d5ae53 False. (Stage: Running first
> installation script on Host)
> 2012-10-19 13:32:11,276 INFO
> [org.ovirt.engine.core.utils.hostinstall.MinaInstallWrapper]
> (pool-3-thread-50) Invoking chmod +x
> /tmp/vds_installer_52c69f58-90f3-4878-9350-55fa23d5ae53.py;
> /tmp/vds_installer_52c69f58-90f3-4878-9350-55fa23d5ae53.py -c
> 'ssl=true;management_port=54321' -O 'blabla' -t 2012-10-19T11:32:10
> -p 80 -b   http://node02.blabla.com:80/Components/vds/
> http://node02.blabla.com:80/Components/vds/ 10.0.2.23
> 52c69f58-90f3-4878-9350-55fa23d5ae53 False on 10.0.2.23
> 2012-10-19 13:32:11,328 INFO  [org.ovirt.engine.core.bll.VdsInstaller]
> (pool-3-thread-50) [14c49c46] Installation of 10.0.2.23. Received
> message: <BSTRAP component='INSTALLER' status='OK' message='Test
> platform succeeded'/>
> <BSTRAP component='INSTALLER LIB' status='OK' message='Install library
> already exists'/>
> <BSTRAP component='INSTALLER' status='FAIL' message='vds_bootstrap.py
> download failed. Pathname could not be resolved (verify
> computer/domain name).'/>

this means the installed host could not download the bootstrap file from 
the engine.
try browsing engine from the host for 
http://node02.blabla.com:80/Components/vds/

(in 3.2 this is improved by having the engine SCP to node, so this dns 
resolution path won't be needed.

> . FYI. (Stage: Running first installation script on Host)
> 2012-10-19 13:32:11,360 INFO
> [org.ovirt.engine.core.utils.hostinstall.MinaInstallWrapper]
> (pool-3-thread-50) RunSSHCommand returns true
> 2012-10-19 13:32:11,361 INFO  [org.ovirt.engine.core.bll.VdsInstaller]
> (pool-3-thread-50) [14c49c46]  RunScript ended:true
> 2012-10-19 13:32:11,361 ERROR [org.ovirt.engine.core.bll.VdsInstaller]
> (pool-3-thread-50) [14c49c46] Installation of 10.0.2.23. No meaningful
> response received from Host. (Stage: Running first installation script
> on Host)
> 2012-10-19 13:32:11,362 INFO
> [org.ovirt.engine.core.bll.InstallVdsCommand] (pool-3-thread-50)
> [14c49c46] After Installation pool-3-thread-50
> 2012-10-19 13:32:11,362 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (pool-3-thread-50) [14c49c46] START, SetVdsStatusVDSCommand(vdsId =
> 67d9a20c-f811-11e1-9004-bb531c164d07, status=InstallFailed,
> nonOperationalReason=NONE), log id: 50fafc10
> 2012-10-19 13:32:11,378 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (pool-3-thread-50) [14c49c46] FINISH, SetVdsStatusVDSCommand, log id:
> 50fafc10
>
> My engine is engine01.blabla.com
> My current workings hosts are node01.blabla.com and node02.blabla.com
> and I'm trying to add node03.blabla.com
>
> I can ping node03 as well as the full FQDN node03.blabla.com from the
> engine as well as the other hosts, there iptables is completely
> disabled on node03 as well. Node03 has full internet access, it's DNS
> is working and I can ping all the hosts and engine01.blabla.com etc so
> I'm fairly certain it's no a networking/DNS issue.
>
> A bit of background, I've recently upgraded from an early ovirt 3.1
> release, changed the hostname, as well as recreate the SSL certificate
> on my engine(using Juan's steps).
>
> What I do find odd is in the engine log I'm seeing the mention of
> node02(which is 10.0.2.22), even though I'm specifically trying to
> install node03(10.0.2.23). I have tried removing the host and
> re-adding it without any success.
>
> On node03 I'm seeing the following error in my /var/log/messages...
>
> Oct 19 13:31:32 node03 vdsm root ERROR client ('10.0.2.31',
> 57654)#012Traceback (most recent call last):#012  File
> "/usr/lib64/python2.6/SocketServer.py", line 560, in
> process_request_thread#012    self.finish_request(request,
> client_address)#012  File
> "/usr/lib/python2.6/site-packages/vdsm/SecureXMLRPCServer.py", line
> 66, in finish_request#012    request.do_handshake()#012  File
> "/usr/lib64/python2.6/ssl.py", line 279, in do_handshake#012
> self._sslobj.do_handshake()#012SSLError: [Errno 1] _ssl.c:490:
> error:14094416:SSL routines:SSL3_READ_BYTES:sslv3 alert certificate
> unknown
>
>
> Any helps or tips are greatly appreciated.
>
> Regards
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>