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

Simone Tiraboschi stirabos at redhat.com
Thu Feb 15 16:56:23 UTC 2018


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.


>
> 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
>>
>>
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>>
>>
>>
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