In playing with this, I found that 4.2.1 hosted-engine will not install on a node with the ovirtmgmt interface being a vlan.

Is this a still supported config?  I see that access port, bonded and vlan tagged are supported by older versions..

thomas

On 02/05/2018 08:16 AM, Simone Tiraboschi wrote:

On Fri, Feb 2, 2018 at 9:10 PM, Thomas Davis <tadavis@lbl.gov <mailto:tadavis@lbl.gov>> wrote:

    Is this supported?

    I have a node, that centos 7.4 minimal is installed on, with an
    interface setup for an IP address.

    I've yum installed nothing else except the ovirt-4.2.1-pre rpm, run
    screen, and then do the 'hosted-engine --deploy' command.


Fine, nothing else is required.


    It hangs on:

    [ INFO  ] changed: [localhost]
    [ INFO  ] TASK [Get ovirtmgmt route table id]
    [ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed":
    true, "cmd": "ip rule list | grep ovirtmgmt | sed s/\\\\[.*\\\\]\\
    //g | awk '{ print $9 }'", "delta": "0:00:00.004845", "end":
    "2018-02-02 12:03:30.794860", "rc": 0, "start": "2018-02-02
    12:03:30.790015", "stderr": "", "stderr_lines": [], "stdout": "",
    "stdout_lines": []}
    [ ERROR ] Failed to execute stage 'Closing up': Failed executing
    ansible-playbook
    [ INFO  ] Stage: Clean up
    [ INFO  ] Cleaning temporary resources
    [ INFO  ] TASK [Gathering Facts]
    [ INFO  ] ok: [localhost]
    [ INFO  ] TASK [Remove local vm dir]
    [ INFO  ] ok: [localhost]
    [ INFO  ] Generating answer file
    '/var/lib/ovirt-hosted-engine-setup/answers/answers-20180202120333.conf'
    [ INFO  ] Stage: Pre-termination
    [ INFO  ] Stage: Termination
    [ ERROR ] Hosted Engine deployment failed: please check the logs for
    the issue, fix accordingly or re-deploy from scratch.
               Log file is located at
    /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20180202115038-r11nh1.log

    but the VM is up and running, just attached to the 192.168.122.0/24

    <http://192.168.122.0/24> subnet

    [root@d8-r13-c2-n1 ~]# ssh root@192.168.122.37
    <mailto:root@192.168.122.37>
    root@192.168.122.37 <mailto:root@192.168.122.37>'s password:
    Last login: Fri Feb  2 11:54:47 2018 from 192.168.122.1
    [root@ovirt ~]# systemctl status ovirt-engine
    ● ovirt-engine.service - oVirt Engine
        Loaded: loaded (/usr/lib/systemd/system/ovirt-engine.service;
    enabled; vendor preset: disabled)
        Active: active (running) since Fri 2018-02-02 11:54:42 PST;
    11min ago
      Main PID: 24724 (ovirt-engine.py)
        CGroup: /system.slice/ovirt-engine.service
                ├─24724 /usr/bin/python
    /usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.py
    --redirect-output --systemd=notify start
                └─24856 ovirt-engine -server -XX:+TieredCompilation
    -Xms3971M -Xmx3971M -Djava.awt.headless=true
    -Dsun.rmi.dgc.client.gcInterval=3600000
    -Dsun.rmi.dgc.server.gcInterval=3600000 -Djsse...

    Feb 02 11:54:41 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    systemd[1]: Starting oVirt Engine...
    Feb 02 11:54:41 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    ovirt-engine.py[24724]: 2018-02-02 11:54:41,767-0800 ovirt-engine:
    INFO _detectJBossVersion:187 Detecting JBoss version. Running:
    /usr/lib/jvm/jre/...600000', '-
    Feb 02 11:54:42 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    ovirt-engine.py[24724]: 2018-02-02 11:54:42,394-0800 ovirt-engine:
    INFO _detectJBossVersion:207 Return code: 0,  | stdout: '[u'WildFly
    Full 11.0.0....tderr: '[]'
    Feb 02 11:54:42 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    systemd[1]: Started oVirt Engine.
    Feb 02 11:55:25 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    python2[25640]: ansible-stat Invoked with checksum_algorithm=sha1
    get_checksum=True follow=False
    path=/usr/share/ovirt-engine/playbooks/roles/ovir...ributes=True
    Feb 02 11:55:29 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    python2[25698]: ansible-stat Invoked with checksum_algorithm=sha1
    get_checksum=True follow=False
    path=/usr/share/ovirt-engine/playbooks/roles/ovir...ributes=True
    Feb 02 11:55:30 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    python2[25741]: ansible-stat Invoked with checksum_algorithm=sha1
    get_checksum=True follow=False
    path=/usr/share/ovirt-engine/playbooks/roles/ovir...ributes=True
    Feb 02 11:55:30 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>
    python2[25767]: ansible-stat Invoked with checksum_algorithm=sha1
    get_checksum=True follow=False
    path=/usr/share/ovirt-engine/playbooks/roles/ovir...ributes=True
    Feb 02 11:55:31 ovirt.crt.nersc.gov <http://ovirt.crt.nersc.gov>

    python2[25795]: ansible-stat Invoked with checksum_algorithm=sha1
    get_checksum=True follow=False
    path=/etc/ovirt-engine-metrics/config.yml get_md5...ributes=True

    The 'ip rule list' never has an ovirtmgmt rule/table in it.. which
    means the ansible script loops then dies; vdsmd has never configured
    the network on the node.


Right.
Can you please attach engine.log and host-deploy from the engine VM?


    [root@d8-r13-c2-n1 ~]# systemctl status vdsmd -l
    ● vdsmd.service - Virtual Desktop Server Manager
        Loaded: loaded (/usr/lib/systemd/system/vdsmd.service; enabled;
    vendor preset: enabled)
        Active: active (running) since Fri 2018-02-02 11:55:11 PST;
    14min ago
      Main PID: 7654 (vdsmd)
        CGroup: /system.slice/vdsmd.service
                └─7654 /usr/bin/python2 /usr/share/vdsm/vdsmd

    Feb 02 11:55:11 d8-r13-c2-n1 vdsmd_init_common.sh[7551]: vdsm:
    Running dummybr
    Feb 02 11:55:11 d8-r13-c2-n1 vdsmd_init_common.sh[7551]: vdsm:
    Running tune_system
    Feb 02 11:55:11 d8-r13-c2-n1 vdsmd_init_common.sh[7551]: vdsm:
    Running test_space
    Feb 02 11:55:11 d8-r13-c2-n1 vdsmd_init_common.sh[7551]: vdsm:
    Running test_lo
    Feb 02 11:55:11 d8-r13-c2-n1 systemd[1]: Started Virtual Desktop
    Server Manager.
    Feb 02 11:55:12 d8-r13-c2-n1 vdsm[7654]: WARN File:
    /var/run/vdsm/trackedInterfaces/vnet0 already removed
    Feb 02 11:55:12 d8-r13-c2-n1 vdsm[7654]: WARN Not ready yet,
    ignoring event
    '|virt|VM_status|ba56a114-efb0-45e0-b2ad-808805ae93e0'
    args={'ba56a114-efb0-45e0-b2ad-808805ae93e0': {'status': 'Powering
    up', 'displayInfo': [{'tlsPort': '-1', 'ipAddress': '127.0.0.1',
    'type': 'vnc', 'port': '5900'}], 'hash': '5328187475809024041',
    'cpuUser': '0.00', 'monitorResponse': '0', 'elapsedTime': '0',
    'cpuSys': '0.00', 'vcpuPeriod': 100000L, 'timeOffset': '0',
    'clientIp': '', 'pauseCode': 'NOERR', 'vcpuQuota': '-1'}}
    Feb 02 11:55:13 d8-r13-c2-n1 vdsm[7654]: WARN MOM not available.
    Feb 02 11:55:13 d8-r13-c2-n1 vdsm[7654]: WARN MOM not available, KSM
    stats will be missing.
    Feb 02 11:55:17 d8-r13-c2-n1 vdsm[7654]: WARN ping was deprecated in
    favor of ping2 and confirmConnectivity

    Do I need to install a complete ovirt-engine on the node first,
    bring the node into ovirt, then bring up hosted-engine?  I'd like to
    avoid this and just go straight to hosted-engine setup.

    thomas


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