[ovirt-users] Re: cannot migrate hosted engine to sandybridge hypervisor

On Fri, Aug 24, 2018 at 3:06 AM Douglas Duckworth <dod2014(a)med.cornell.edu&gt; wrote: > Rebooted the hosted engine VM > > Migration now works > > Guess that's needed after changing cluster CPU type > Yes, exactly: we already have an open bug about that: https://bugzilla.redhat.com/show_bug.cgi?id=1585986 <https://urldefense.proofpoint.com/v2/url?u=https-3A__bugzilla.redhat.com_... > > Thanks, > > Douglas Duckworth, MSc, LFCS > HPC System Administrator > Scientific Computing Unit > Weill Cornell Medicine > 1300 York - LC-502 > E: doug(a)med.cornell.edu > O: 212-746-6305 > F: 212-746-8690 > > > On Thu, Aug 23, 2018 at 8:46 PM, Douglas Duckworth < > dod2014(a)med.cornell.edu&gt; wrote: > >> Hi >> >> I am unable to migrate to hypervisor that's sandy bridge CPU. >> >> The cluster supports CPUs that old. >> >> This is the message on host when migration fails: >> >> Aug 23 20:40:14 lyon vdsm[9648]: WARN Worker blocked: <Worker >> name=periodic/1 running <Task <Operation >> action=<vdsm.virt.sampling.HostMonitor object at 0x7f2f8054b310> at >> 0x7f2f8054b350> timeout=15, duration=15 at 0x7f2f8048d290> task#=79 at >> 0x7f2f80540490>, traceback:#012File: "/usr/lib64/python2.7/threading.py", >> line 785, in __bootstrap#012 self.__bootstrap_inner()#012File: >> "/usr/lib64/python2.7/threading.py", line 812, in __bootstrap_inner#012 >> self.run()#012File: "/usr/lib64/python2.7/threading.py", line 765, in >> run#012 self.__target(*self.__args, **self.__kwargs)#012File: >> "/usr/lib/python2.7/site-packages/vdsm/common/concurrent.py", line 194, in >> run#012 ret = func(*args, **kwargs)#012File: >> "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 301, in _run#012 >> self._execute_task()#012File: >> "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 315, in >> _execute_task#012 task()#012File: >> "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 391, in >> __call__#012 self._callable()#012File: >> "/usr/lib/python2.7/site-packages/vdsm/virt/periodic.py", line 220, in >> __call__#012 self._func()#012File: >> "/usr/lib/python2.7/site-packages/vdsm/virt/sampling.py", line 580, in >> __call__#012 stats = hostapi.get_stats(self._cif, >> self._samples.stats())#012File: >> "/usr/lib/python2.7/site-packages/vdsm/host/api.py", line 77, in >> get_stats#012 ret['haStats'] = _getHaInfo()#012File: >> "/usr/lib/python2.7/site-packages/vdsm/host/api.py", line 182, in >> _getHaInfo#012 stats = instance.get_all_stats()#012File: >> "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/client/client.py", >> line 94, in get_all_stats#012 stats = >> broker.get_stats_from_storage()#012File: >> "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", >> line 135, in get_stats_from_storage#012 result = >> self._proxy.get_stats()#012File: "/usr/lib64/python2.7/xmlrpclib.py", line >> 1233, in __call__#012 return self.__send(self.__name, args)#012File: >> "/usr/lib64/python2.7/xmlrpclib.py", line 1591, in __request#012 >> verbose=self.__verbose#012File: "/usr/lib64/python2.7/xmlrpclib.py", line >> 1273, in request#012 return self.single_request(host, handler, >> request_body, verbose)#012File: "/usr/lib64/python2.7/xmlrpclib.py", line >> 1303, in single_request#012 response = >> h.getresponse(buffering=True)#012File: "/usr/lib64/python2.7/httplib.py", >> line 1113, in getresponse#012 response.begin()#012File: >> "/usr/lib64/python2.7/httplib.py", line 444, in begin#012 version, status, >> reason = self._read_status()#012File: "/usr/lib64/python2.7/httplib.py", >> line 400, in _read_status#012 line = self.fp.readline(_MAXLINE + >> 1)#012File: "/usr/lib64/python2.7/socket.py", line 476, in readline#012 >> data = self._sock.recv(self._rbufsize) >> Aug 23 20:43:45 lyon vdsm[9648]: WARN ping was deprecated in favor of >> ping2 and confirmConnectivity >> Aug 23 20:43:45 lyon vdsm[9648]: WARN Attempting to add an existing net >> user: ovirtmgmt/adf14389-1563-4b1a-9af6-4b40370a825b >> Aug 23 20:43:46 lyon lldpad: recvfrom(Event interface): No buffer space >> available >> Aug 23 20:43:46 lyon kernel: ovirtmgmt: port 2(vnet0) entered blocking >> state >> Aug 23 20:43:46 lyon kernel: ovirtmgmt: port 2(vnet0) entered disabled >> state >> Aug 23 20:43:46 lyon kernel: device vnet0 entered promiscuous mode >> Aug 23 20:43:46 lyon kernel: ovirtmgmt: port 2(vnet0) entered blocking >> state >> Aug 23 20:43:46 lyon kernel: ovirtmgmt: port 2(vnet0) entered forwarding >> state >> Aug 23 20:43:46 lyon NetworkManager[1658]: <info> [1535071426.4326] >> manager: (vnet0): new Tun device >> (/org/freedesktop/NetworkManager/Devices/57) >> Aug 23 20:43:46 lyon NetworkManager[1658]: <info> [1535071426.4336] >> device (vnet0): state change: unmanaged -> unavailable (reason >> 'connection-assumed', sys-iface-state: 'external') >> Aug 23 20:43:46 lyon NetworkManager[1658]: <info> [1535071426.4341] >> device (vnet0): state change: unavailable -> disconnected (reason 'none', >> sys-iface-state: 'external') >> Aug 23 20:43:46 lyon dbus[1396]: [system] Activating via systemd: >> service name='org.freedesktop.machine1' >> unit='dbus-org.freedesktop.machine1.service' >> Aug 23 20:43:46 lyon systemd: Cannot add dependency job for unit >> lvm2-lvmetad.socket, ignoring: Unit is masked. >> Aug 23 20:43:46 lyon systemd: Starting Virtual Machine and Container >> Registration Service... >> Aug 23 20:43:46 lyon dbus[1396]: [system] Successfully activated service >> 'org.freedesktop.machine1' >> Aug 23 20:43:46 lyon systemd: Started Virtual Machine and Container >> Registration Service. >> Aug 23 20:43:46 lyon systemd-machined: New machine qemu-2-HostedEngine. >> Aug 23 20:43:46 lyon systemd: Started Virtual Machine >> qemu-2-HostedEngine. >> Aug 23 20:43:46 lyon systemd: Starting Virtual Machine >> qemu-2-HostedEngine. >> Aug 23 20:43:46 lyon kvm: 1 guest now active >> Aug 23 20:43:46 lyon libvirtd: 2018-08-24 00:43:46.940+0000: 9195: error >> : * virCPUx86UpdateLive:2742 : operation failed: guest CPU doesn't >> match specification: missing features: >> fma,movbe,f16c,rdrand,fsgsbase,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,rdseed,adx,smap,xsavec,xgetbv1,abm,3dnowprefetch* >> Aug 23 20:43:47 lyon kernel: ovirtmgmt: port 2(vnet0) entered disabled >> state >> Aug 23 20:43:47 lyon kernel: device vnet0 left promiscuous mode >> Aug 23 20:43:47 lyon kernel: ovirtmgmt: port 2(vnet0) entered disabled >> state >> Aug 23 20:43:47 lyon avahi-daemon[1300]: Withdrawing workstation service >> for vnet0. >> Aug 23 20:43:47 lyon NetworkManager[1658]: <info> [1535071427.2753] >> device (vnet0): state change: disconnected -> unmanaged (reason >> 'unmanaged', sys-iface-state: 'removed') >> Aug 23 20:43:47 lyon NetworkManager[1658]: <info> [1535071427.2753] >> device (vnet0): released from master device ovirtmgmt >> Aug 23 20:43:47 lyon lldpad: recvfrom(Event interface): No buffer space >> available >> Aug 23 20:43:47 lyon kvm: 0 guests now active >> Aug 23 20:43:47 lyon systemd-machined: Machine qemu-2-HostedEngine >> terminated. >> Aug 23 20:43:47 lyon vdsm[9648]: WARN File: >> /var/lib/libvirt/qemu/channels/adf14389-1563-4b1a-9af6-4b40370a825b.ovirt-guest-agent.0 >> already removed >> Aug 23 20:43:47 lyon vdsm[9648]: WARN Attempting to remove a non >> existing network: ovirtmgmt/adf14389-1563-4b1a-9af6-4b40370a825b >> Aug 23 20:43:47 lyon vdsm[9648]: WARN Attempting to remove a non >> existing net user: ovirtmgmt/adf14389-1563-4b1a-9af6-4b40370a825b >> Aug 23 20:43:47 lyon vdsm[9648]: WARN File: >> /var/lib/libvirt/qemu/channels/adf14389-1563-4b1a-9af6-4b40370a825b.org.qemu.guest_agent.0 >> already removed >> Aug 23 20:43:51 lyon lldpad: setsockopt nearest_bridge: Invalid argument >> Aug 23 20:43:52 lyon lldpad: setsockopt nearest_bridge: Invalid argument >> >> Can I fix this somehow? >> >> Thanks, >> >> Douglas Duckworth, MSc, LFCS >> HPC System Administrator >> Scientific Computing Unit >> Weill Cornell Medicine >> 1300 York - LC-502 >> E: doug(a)med.cornell.edu >> O: 212-746-6305 >> F: 212-746-8690 >> >> > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.ovirt.org_site_p... > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.ovirt.org_commun... > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/FBENIU2TRZS... > <https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.ovirt.org_arch... >