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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