[ovirt-users] hosted-engine 4.2.1-pre setup on a clean node..

Mon Feb 5 16:16:02 UTC 2018

On Fri, Feb 2, 2018 at 9:10 PM, Thomas Davis <tadavis at 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 subnet
>
> [root at d8-r13-c2-n1 ~]# ssh root at 192.168.122.37
> root at 192.168.122.37's password:
> Last login: Fri Feb  2 11:54:47 2018 from 192.168.122.1
> [root at 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 systemd[1]: Starting oVirt Engine...
> Feb 02 11:54:41 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 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 systemd[1]: Started oVirt Engine.
> Feb 02 11:55:25 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 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 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 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 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 at 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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>
>
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