[ovirt-users] Fresh install failing (Hosted Engine)

[Jonathan Sherman]

Didi,

NetworkManager is off, via "systemctl disable NetworkManager && systemctl
stop NetworkManager" (and rebooted after), and network allowing remote ssh
access and yum commands functional.

Log files with sizes >0 from /var/log/vdsm:
https://www.dropbox.com/s/iobee7toeyc2jda/supervdsm.log?dl=0
https://www.dropbox.com/s/rdxi4ujwqhmekgh/upgrade.log?dl=0

Most recent log file from /var/log/ovirt-hosted-engine-setup:
https://www.dropbox.com/s/brbbujmqhhbsx4o/ovirt-hosted-engine-setup-20160306104135-zibehr.log?dl=0

Thank you for your time!
-js


On Sun, Mar 6, 2016 at 5:23 AM, Yedidyah Bar David <didi at redhat.com> wrote:

> On Sun, Mar 6, 2016 at 2:50 AM, Jonathan Sherman <haviland at gmail.com>
> wrote:
> > I want to extend my lab and am trying an install using the hosted engine,
> > but the install is failing for me:
> >
> > References used for install:
> > https://glennsnead.wordpress.com/2016/02/28/ovirt-3-6-installation/
> > http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/
> >
> > Setup:
> > Minimal install of CentOS Linux release 7.2.1511 (Core)
> > Using DHCP with static address (tried without DHCP with same issue)
> > yum upgrade
> >
> > Installed packages:
> > yum localinstall -y
> > http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm
> > yum install -y ovirt-hosted-engine-setup screen glusterfs-server
> nfs-utils
> > vdsm-gluster system-storage-manager mailx
> >
> > rebooted
> >
> > Tried hosted-engine --deploy, but it errors out.  I followed various logs
> > and I _think_ it's failing related to vdsm-tool restore-nets.  I could
> use
> > some guidance on this to help track down what's happening and how to fix.
> >
> > (Note:  I'd very much prefer using the hosted engine vs. another option
> for
> > my lab, so I'm willing to put in the time to figure this out.  Thanks for
> > any assistance!)
> >
> > Install error:
> > [root at ovirt01 network-scripts]# hosted-engine --deploy
> > [ INFO  ] Stage: Initializing
> > [ INFO  ] Generating a temporary VNC password.
> > [ INFO  ] Stage: Environment setup
> >           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]:
> >           Configuration files: []
> >           Log file:
> >
> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160305194655-o29y86.log
> >           Version: otopi-1.4.1 (otopi-1.4.1-1.el7.centos)
> > [ INFO  ] Hardware supports virtualization
> > [ INFO  ] Stage: Environment packages setup
> > [ INFO  ] Stage: Programs detection
> > [ INFO  ] Stage: Environment setup
> > [ ERROR ] Failed to execute stage 'Environment setup': Failed to start
> > service 'vdsmd'
> > [ INFO  ] Stage: Clean up
> > [ INFO  ] Generating answer file
> > '/var/lib/ovirt-hosted-engine-setup/answers/answers-20160305194703.conf'
> > [ INFO  ] Stage: Pre-termination
> > [ INFO  ] Stage: Termination
> > [ ERROR ] Hosted Engine deployment failed: this system is not reliable,
> > please check the issue, fix and redeploy
> >           Log file is located at
> >
> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160305194655-o29y86.log
> >
> > --
> > vdsm-tool restore-nets output:
> >
> > [root at ovirt01 etc]# /usr/bin/vdsm-tool restore-nets
> > Traceback (most recent call last):
> >   File "/usr/share/vdsm/vdsm-restore-net-config", line 429, in <module>
> >     restore(args)
> >   File "/usr/share/vdsm/vdsm-restore-net-config", line 387, in restore
> >     _restore_sriov_numvfs()
> >   File "/usr/share/vdsm/vdsm-restore-net-config", line 82, in
> > _restore_sriov_numvfs
> >     sriov_devices = _get_sriov_devices()
> >   File "/usr/share/vdsm/vdsm-restore-net-config", line 54, in
> > _get_sriov_devices
> >     devices = hostdev.list_by_caps()
> >   File "/usr/share/vdsm/hostdev.py", line 175, in list_by_caps
> >     libvirt_devices = _get_devices_from_libvirt()
> >   File "/usr/share/vdsm/hostdev.py", line 160, in
> _get_devices_from_libvirt
> >     for device in libvirtconnection.get().listAllDevices(0))
> >   File "/usr/share/vdsm/hostdev.py", line 160, in <genexpr>
> >     for device in libvirtconnection.get().listAllDevices(0))
> >   File "/usr/share/vdsm/hostdev.py", line 107, in _parse_device_params
> >     devXML = etree.fromstring(device_xml)
> >   File "/usr/lib64/python2.7/xml/etree/ElementTree.py", line 1300, in XML
> >     parser.feed(text)
> >   File "/usr/lib64/python2.7/xml/etree/ElementTree.py", line 1642, in
> feed
> >     self._raiseerror(v)
> >   File "/usr/lib64/python2.7/xml/etree/ElementTree.py", line 1506, in
> > _raiseerror
> >     raise err
> > xml.etree.ElementTree.ParseError: not well-formed (invalid token): line
> 4,
> > column 13
> > Traceback (most recent call last):
> >   File "/usr/bin/vdsm-tool", line 219, in main
> >     return tool_command[cmd]["command"](*args)
> >   File "/usr/lib/python2.7/site-packages/vdsm/tool/restore_nets.py", line
> > 41, in restore_command
> >     exec_restore(cmd)
> >   File "/usr/lib/python2.7/site-packages/vdsm/tool/restore_nets.py", line
> > 54, in exec_restore
> >     raise EnvironmentError('Failed to restore the persisted networks')
> > EnvironmentError: Failed to restore the persisted networks
>
> Please check/post full ovirt-hosted-engine-setup logs, vdsm logs.
>
> Do you have NetworkManager?
>
> Thanks for the report!
>
> Best,
> --
> Didi
>
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