Verify the ovirt-ha-agent service on the healthy node. What type of storage are you using for the VM engine? Is it still reachable?
I don't think that the update broke your VM. The should at least boot. On Sat, Jun 25, 2022, 09:44 <adam...@adagene.com.cn> wrote: > Vdsm log: > > 2022-06-25 01:24:48,206-0700 INFO (jsonrpc/6) [vdsm.api] START > multipath_health() from=::1,53638, > task_id=33f083e2-1a06-449c-afce-66cf0c831be0 (api:48) > > 2022-06-25 01:24:48,206-0700 INFO (jsonrpc/6) [vdsm.api] FINISH > multipath_health return={} from=::1,53638, > task_id=33f083e2-1a06-449c-afce-66cf0c831be0 (api:54) > > 2022-06-25 01:24:48,206-0700 WARN (jsonrpc/6) [throttled] MOM not > available. Error: [Errno 111] Connection refused (throttledlog:104) > > 2022-06-25 01:24:48,207-0700 WARN (jsonrpc/6) [throttled] MOM not > available, KSM stats will be missing. Error: (throttledlog:104) > > 2022-06-25 01:24:48,207-0700 WARN (jsonrpc/6) [root] Failed to retrieve > Hosted Engine HA info, is Hosted Engine setup finished? (api:168) > > 2022-06-25 01:24:48,208-0700 INFO (jsonrpc/6) [api.host] FINISH getStats > return={'status': {'code': 0, 'message': 'Done'}, 'info': (suppressed)} > from=::1,53638 (api:54) > > 2022-06-25 01:24:49,323-0700 INFO (jsonrpc/4) [vdsm.api] START > repoStats(domains=['74ff7aac-f9e9-4e89-86db-2f40e48ddd85']) from=::1,53638, > task_id=448f81dd-f0bd-4c92-92ca-9d6400be4a7e (api:48) > > 2022-06-25 01:24:49,323-0700 INFO (jsonrpc/4) [vdsm.api] FINISH repoStats > return={'74ff7aac-f9e9-4e89-86db-2f40e48ddd85': {'code': 0, 'lastCheck': > '2.0', 'delay': '0.000278052', 'valid': True, 'version': 5, 'acquired': > True, 'actual': True}} from=::1,53638, > task_id=448f81dd-f0bd-4c92-92ca-9d6400be4a7e (api:54) > > 2022-06-25 01:24:51,778-0700 INFO (jsonrpc/1) [api.host] START getStats() > from=::1,53638 (api:48) > > 2022-06-25 01:24:51,791-0700 INFO (jsonrpc/1) [vdsm.api] START > repoStats(domains=()) from=::1,53638, > task_id=a9ab92c1-87e0-42df-a059-36e2588d5a78 (api:48) > > 2022-06-25 01:24:51,791-0700 INFO (jsonrpc/1) [vdsm.api] FINISH repoStats > return={'74ff7aac-f9e9-4e89-86db-2f40e48ddd85': {'code': 0, 'lastCheck': > '1.1', 'delay': '0.000278052', 'valid': True, 'version': 5, 'acquired': > True, 'actual': True}, 'fa5059e6-38ad-4f71-ad7d-0fc30aedf254': {'code': 0, > 'lastCheck': '4.4', 'delay': '0.000361428', 'valid': True, 'version': 0, > 'acquired': True, 'actual': True}} from=::1,53638, > task_id=a9ab92c1-87e0-42df-a059-36e2588d5a78 (api:54) > > 2022-06-25 01:24:51,792-0700 INFO (jsonrpc/1) [vdsm.api] START > multipath_health() from=::1,53638, > task_id=9845c9ca-e20e-425a-9fd2-f473b256380e (api:48) > > 2022-06-25 01:24:51,792-0700 INFO (jsonrpc/1) [vdsm.api] FINISH > multipath_health return={} from=::1,53638, > task_id=9845c9ca-e20e-425a-9fd2-f473b256380e (api:54) > > 2022-06-25 01:24:51,793-0700 WARN (jsonrpc/1) [root] Failed to retrieve > Hosted Engine HA info, is Hosted Engine setup finished? (api:168) > > 2022-06-25 01:24:51,793-0700 INFO (jsonrpc/1) [api.host] FINISH getStats > return={'status': {'code': 0, 'message': 'Done'}, 'info': (suppressed)} > from=::1,53638 (api:54) > > 2022-06-25 01:24:52,482-0700 INFO (jsonrpc/7) [api.virt] START getStats() > from=::1,53638, vmId=39877e08-26da-4694-a6a0-53bda1f1f87d (api:48) > > 2022-06-25 01:24:52,482-0700 INFO (jsonrpc/7) [api.virt] FINISH getStats > return={'status': {'code': 0, 'message': 'Done'}, 'statsList': > [{'statusTime': '11315340662', 'status': 'Down', 'vmId': > '39877e08-26da-4694-a6a0-53bda1f1f87d', 'exitCode': 0, 'exitMessage': 'User > shut down from within the guest', 'exitReason': 7}]} from=::1,53638, > vmId=39877e08-26da-4694-a6a0-53bda1f1f87d (api:54) > > *发件人:* adam...@adagene.com.cn <adam...@adagene.com.cn> > *发送时间:* 2022年6月25日 16:39 > *收件人:* 'wodel youchi' <wodel.you...@gmail.com> > *抄送:* 'users' <users@ovirt.org> > *主题:* [ovirt-users]回复: Re: can not access engine when hosted engine is up > > > > I restart vdsmd process failed. And when I try to restart the only healthy > node. Now no vm is running now. > > Too bad. > > # hosted-engine --vm-status > > The hosted engine configuration has not been retrieved from shared storage > yet, > > please ensure that ovirt-ha-agent service is running. > > > > I think the engine vm is down because of “dnf update” on it. > > Is there any recovery mode I can do now? > > *发件人:* wodel youchi <wodel.you...@gmail.com> > *发送时间:* 2022年6月25日 16:23 > *收件人:* adam...@adagene.com.cn > *抄送:* users <users@ovirt.org> > *主题:* [ovirt-users] Re: can not access engine when hosted engine is up > > > > Try restarting the vdmd process in that node and you can try to start the > VM engine in another healthy hosted node. > > > > On Sat, Jun 25, 2022, 09:07 <adam...@adagene.com.cn> wrote: > > I can not ping the engine. And no kvm process of engine in any node. > > I try to run “hosted-engine --vm-start”, it said: > > # hosted-engine --vm-start > > Traceback (most recent call last): > > File "/usr/lib64/python3.6/runpy.py", line 193, in _run_module_as_main > > "__main__", mod_spec) > > File "/usr/lib64/python3.6/runpy.py", line 85, in _run_code > > exec(code, run_globals) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/vdsm_helper.py", > line 214, in <module> > > args.command(args) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/vdsm_helper.py", > line 42, in func > > f(*args, **kwargs) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/vdsm_helper.py", > line 91, in checkVmStatus > > cli = ohautil.connect_vdsm_json_rpc() > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/util.py", line > 474, in connect_vdsm_json_rpc > > __vdsm_json_rpc_connect(logger, timeout) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/util.py", line > 415, in __vdsm_json_rpc_connect > > timeout=VDSM_MAX_RETRY * VDSM_DELAY > > RuntimeError: Couldn't connect to VDSM within 60 seconds > > Traceback (most recent call last): > > File "/usr/lib64/python3.6/runpy.py", line 193, in _run_module_as_main > > "__main__", mod_spec) > > File "/usr/lib64/python3.6/runpy.py", line 85, in _run_code > > exec(code, run_globals) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/vdsm_helper.py", > line 214, in <module> > > args.command(args) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/vdsm_helper.py", > line 42, in func > > f(*args, **kwargs) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/vdsm_helper.py", > line 57, in create > > cli = ohautil.connect_vdsm_json_rpc() > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/util.py", line > 474, in connect_vdsm_json_rpc > > __vdsm_json_rpc_connect(logger, timeout) > > File > "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/util.py", line > 415, in __vdsm_json_rpc_connect > > timeout=VDSM_MAX_RETRY * VDSM_DELAY > > RuntimeError: Couldn't connect to VDSM within 60 seconds > > VM failed to launch > > > > *发件人:* wodel youchi <wodel.you...@gmail.com> > *发送时间:* 2022年6月25日 15:56 > *收件人:* adam...@adagene.com.cn > *抄送:* users <users@ovirt.org> > *主题:* [ovirt-users] Re: can not access engine when hosted engine is up > > > > Hi, > > > > Can you ping the VM engine? If yes then it's up and running, you may ssh > into it and verify the ovirt-engine service if it is running properly. > > > > If the VM engine doesn't ping, search for its kvm process in your hosted > nodes (all of them), for example: ps -ef | grep qemu-kvm | grep -i hosted > > > > If the process exists then VM exists but may be it is paused, if it does > not, then try to start the VM : hosted-engine --vm-start > > > > When the global maintenance is active if the VM engine is rebooted or > shutdown it is not restarted. > > > > > > Regards. > > > > On Sat, Jun 25, 2022, 08:42 <adam...@adagene.com.cn> wrote: > > Hi ovirt list, > > I need help. > > I ran “dnf update” on my engine and reboot it. Then I lost connection of > the engine. > > When I access one of my host web management https://ovirthost1:9090, I > saw engine status is “Hosted Engine is up!”, but another host of the > cluster is in down status. > > How can I bring up my engine since it is “UP” now. > > > > _______________________________________________ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/DYVOECFXW57F2ZGOI7FKCMXYVUTVJQKP/ > >
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