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

Simone Tiraboschi stirabos at redhat.com
Thu Feb 15 16:57:20 UTC 2018


On Thu, Feb 15, 2018 at 5:56 PM, Simone Tiraboschi <stirabos at redhat.com>
wrote:

>
>
> On Thu, Feb 15, 2018 at 5:20 PM, Thomas Davis <tadavis at lbl.gov> wrote:
>
>> 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.
>>
>
> Can you please attach vdsm and host-deploy logs?
>
>
>> Is this a still supported config?  I see that access port, bonded and
>> vlan tagged are supported by older versions..
>>
>
> Yes, absolutely: if not VLAN doens't work it's definitively an issue.
> Adding Ido here.
>

Oh, just another thing.
The old flow is still there as a deprecated fallback.
You can force it passing --noansible option.


>
>
>>
>> thomas
>>
>> On 02/05/2018 08:16 AM, Simone Tiraboschi wrote:
>>
>>>
>>>
>>> On Fri, Feb 2, 2018 at 9:10 PM, Thomas Davis <tadavis at lbl.gov <mailto:
>>> 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-20180202
>>> 120333.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 at d8-r13-c2-n1 ~]# ssh root at 192.168.122.37
>>>     <mailto:root at 192.168.122.37>
>>>     root at 192.168.122.37 <mailto: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 <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 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
>>>
>>>
>>>     _______________________________________________
>>>     Users mailing list
>>>     Users at ovirt.org <mailto:Users at ovirt.org>
>>>     http://lists.ovirt.org/mailman/listinfo/users
>>>     <http://lists.ovirt.org/mailman/listinfo/users>
>>>
>>>
>>>
>
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