HE:

<domain type='kvm' id='1'>
  <name>HostedEngine</name>
  <uuid>b4e805ff-556d-42bd-a6df-02f5902fd01c</uuid>
  <metadata xmlns:ns0="http://ovirt.org/vm/tune/1.0" xmlns:ovirt-vm="http://ovirt.org/vm/1.0">
    <ns0:qos/>
    <ovirt-vm:vm xmlns:ovirt-vm="http://ovirt.org/vm/1.0">
    <ovirt-vm:clusterVersion>4.3</ovirt-vm:clusterVersion>
    <ovirt-vm:destroy_on_reboot type="bool">False</ovirt-vm:destroy_on_reboot>
    <ovirt-vm:launchPaused>false</ovirt-vm:launchPaused>
    <ovirt-vm:memGuaranteedSize type="int">1024</ovirt-vm:memGuaranteedSize>
    <ovirt-vm:minGuaranteedMemoryMb type="int">1024</ovirt-vm:minGuaranteedMemoryMb>
    <ovirt-vm:resumeBehavior>auto_resume</ovirt-vm:resumeBehavior>
    <ovirt-vm:startTime type="float">1600307555.19</ovirt-vm:startTime>
    <ovirt-vm:device mac_address="56:6f:9b:b0:00:01">
        <ovirt-vm:network>external</ovirt-vm:network>
        <ovirt-vm:custom>
            <ovirt-vm:queues>4</ovirt-vm:queues>
        </ovirt-vm:custom>
    </ovirt-vm:device>
    <ovirt-vm:device mac_address="00:16:3e:50:c1:97">
        <ovirt-vm:network>ovirtmgmt</ovirt-vm:network>
        <ovirt-vm:custom>
            <ovirt-vm:queues>4</ovirt-vm:queues>
        </ovirt-vm:custom>
    </ovirt-vm:device>
    <ovirt-vm:device devtype="disk" name="vda">
        <ovirt-vm:domainID>c17c1934-332f-464c-8f89-ad72463c00b3</ovirt-vm:domainID>
        <ovirt-vm:guestName>/dev/vda2</ovirt-vm:guestName>
        <ovirt-vm:imageID>8eca143a-4535-4421-bd35-9f5764d67d70</ovirt-vm:imageID>
        <ovirt-vm:poolID>00000000-0000-0000-0000-000000000000</ovirt-vm:poolID>
        <ovirt-vm:shared>exclusive</ovirt-vm:shared>
        <ovirt-vm:volumeID>ae961104-c3b3-4a43-9f46-7fa6bdc2ac33</ovirt-vm:volumeID>
        <ovirt-vm:specParams>
            <ovirt-vm:pinToIoThread>1</ovirt-vm:pinToIoThread>
        </ovirt-vm:specParams>
        <ovirt-vm:volumeChain>
            <ovirt-vm:volumeChainNode>
                <ovirt-vm:domainID>c17c1934-332f-464c-8f89-ad72463c00b3</ovirt-vm:domainID>
                <ovirt-vm:imageID>8eca143a-4535-4421-bd35-9f5764d67d70</ovirt-vm:imageID>
                <ovirt-vm:leaseOffset type="int">108003328</ovirt-vm:leaseOffset>
                <ovirt-vm:leasePath>/dev/c17c1934-332f-464c-8f89-ad72463c00b3/leases</ovirt-vm:leasePath>
                <ovirt-vm:path>/rhev/data-center/mnt/blockSD/c17c1934-332f-464c-8f89-ad72463c00b3/images/8eca143a-4535-4421-bd35-9f5764d67d70/ae961104-c3b3-4a43-9f46-7fa6bdc2ac33</ovirt-vm:path>
                <ovirt-vm:volumeID>ae961104-c3b3-4a43-9f46-7fa6bdc2ac33</ovirt-vm:volumeID>
            </ovirt-vm:volumeChainNode>
        </ovirt-vm:volumeChain>
    </ovirt-vm:device>
    <ovirt-vm:device devtype="disk" name="hdc"/>
</ovirt-vm:vm>
  </metadata>
  <maxMemory slots='16' unit='KiB'>67108864</maxMemory>
  <memory unit='KiB'>16777216</memory>
  <currentMemory unit='KiB'>16777216</currentMemory>
  <vcpu placement='static' current='4'>64</vcpu>
  <iothreads>1</iothreads>
  <resource>
    <partition>/machine</partition>
  </resource>
  <sysinfo type='smbios'>
    <system>
      <entry name='manufacturer'>oVirt</entry>
      <entry name='product'>oVirt Node</entry>
      <entry name='version'>7-5.1804.el7.centos</entry>
      <entry name='serial'>00000000-0000-0000-0000-0CC47A6B3160</entry>
      <entry name='uuid'>b4e805ff-556d-42bd-a6df-02f5902fd01c</entry>
    </system>
  </sysinfo>
  <os>
    <type arch='x86_64' machine='pc-i440fx-rhel7.6.0'>hvm</type>
    <boot dev='hd'/>
    <bios useserial='yes'/>
    <smbios mode='sysinfo'/>
  </os>
  <features>
    <acpi/>
  </features>
  <cpu mode='custom' match='exact' check='full'>
    <model fallback='forbid'>Haswell-noTSX</model>
    <topology sockets='16' cores='4' threads='1'/>
    <feature policy='require' name='vme'/>
    <feature policy='require' name='f16c'/>
    <feature policy='require' name='rdrand'/>
    <feature policy='require' name='hypervisor'/>
    <feature policy='require' name='arat'/>
    <feature policy='require' name='xsaveopt'/>
    <feature policy='require' name='abm'/>
    <numa>
      <cell id='0' cpus='0-3' memory='16777216' unit='KiB'/>
    </numa>
  </cpu>
  <clock offset='variable' adjustment='0' basis='utc'>
    <timer name='rtc' tickpolicy='catchup'/>
    <timer name='pit' tickpolicy='delay'/>
    <timer name='hpet' present='no'/>
  </clock>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>destroy</on_reboot>
  <on_crash>destroy</on_crash>
  <pm>
    <suspend-to-mem enabled='no'/>
    <suspend-to-disk enabled='no'/>
  </pm>
  <devices>
    <emulator>/usr/libexec/qemu-kvm</emulator>
    <disk type='file' device='cdrom'>
      <driver name='qemu' error_policy='report'/>
      <source startupPolicy='optional'/>
      <target dev='hdc' bus='ide'/>
      <readonly/>
      <alias name='ua-80fde7d5-ee7f-4201-9118-11bc6c3b8530'/>
      <address type='drive' controller='0' bus='1' target='0' unit='0'/>
    </disk>
    <disk type='block' device='disk' snapshot='no'>
      <driver name='qemu' type='raw' cache='none' error_policy='stop' io='native' iothread='1'/>
      <source dev='/var/run/vdsm/storage/c17c1934-332f-464c-8f89-ad72463c00b3/8eca143a-4535-4421-bd35-9f5764d67d70/ae961104-c3b3-4a43-9f46-7fa6bdc2ac33'>
        <seclabel model='dac' relabel='no'/>
      </source>
      <backingStore/>
      <target dev='vda' bus='virtio'/>
      <serial>8eca143a-4535-4421-bd35-9f5764d67d70</serial>
      <alias name='ua-8eca143a-4535-4421-bd35-9f5764d67d70'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
    </disk>
    <controller type='scsi' index='0' model='virtio-scsi'>
      <driver iothread='1'/>
      <alias name='ua-27331e83-03f4-42a3-9554-c41649c02ba4'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
    </controller>
    <controller type='ide' index='0'>
      <alias name='ide'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
    </controller>
    <controller type='virtio-serial' index='0' ports='16'>
      <alias name='ua-8fe74299-b60f-4778-8e80-db05393a9489'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
    </controller>
    <controller type='usb' index='0' model='piix3-uhci'>
      <alias name='usb'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
    </controller>
    <controller type='pci' index='0' model='pci-root'>
      <alias name='pci.0'/>
    </controller>
    <lease>
      <lockspace>c17c1934-332f-464c-8f89-ad72463c00b3</lockspace>
      <key>ae961104-c3b3-4a43-9f46-7fa6bdc2ac33</key>
      <target path='/dev/c17c1934-332f-464c-8f89-ad72463c00b3/leases' offset='108003328'/>
    </lease>
    <interface type='bridge'>
      <mac address='00:16:3e:50:c1:97'/>
      <source bridge='ovirtmgmt'/>
      <target dev='vnet0'/>
      <model type='virtio'/>
      <driver name='vhost' queues='4'/>
      <filterref filter='vdsm-no-mac-spoofing'/>
      <link state='up'/>
      <mtu size='1500'/>
      <alias name='ua-fada74ee-2338-4cde-a7ba-43a9a636ad6e'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
    </interface>
    <interface type='bridge'>
      <mac address='56:6f:9b:b0:00:01'/>
      <source bridge='external'/>
      <target dev='vnet1'/>
      <model type='virtio'/>
      <driver name='vhost' queues='4'/>
      <filterref filter='vdsm-no-mac-spoofing'/>
      <link state='up'/>
      <mtu size='1500'/>
      <alias name='ua-f7b4c949-1f9f-4355-811d-88428c88ce4e'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/>
    </interface>
    <serial type='unix'>
      <source mode='bind' path='/var/run/ovirt-vmconsole-console/b4e805ff-556d-42bd-a6df-02f5902fd01c.sock'/>
      <target type='isa-serial' port='0'>
        <model name='isa-serial'/>
      </target>
      <alias name='serial0'/>
    </serial>
    <console type='unix'>
      <source mode='bind' path='/var/run/ovirt-vmconsole-console/b4e805ff-556d-42bd-a6df-02f5902fd01c.sock'/>
      <target type='serial' port='0'/>
      <alias name='serial0'/>
    </console>
    <channel type='unix'>
      <source mode='bind' path='/var/lib/libvirt/qemu/channels/b4e805ff-556d-42bd-a6df-02f5902fd01c.ovirt-guest-agent.0'/>
      <target type='virtio' name='ovirt-guest-agent.0' state='connected'/>
      <alias name='channel0'/>
      <address type='virtio-serial' controller='0' bus='0' port='1'/>
    </channel>
    <channel type='unix'>
      <source mode='bind' path='/var/lib/libvirt/qemu/channels/b4e805ff-556d-42bd-a6df-02f5902fd01c.org.qemu.guest_agent.0'/>
      <target type='virtio' name='org.qemu.guest_agent.0' state='connected'/>
      <alias name='channel1'/>
      <address type='virtio-serial' controller='0' bus='0' port='2'/>
    </channel>
    <channel type='spicevmc'>
      <target type='virtio' name='com.redhat.spice.0' state='disconnected'/>
      <alias name='channel2'/>
      <address type='virtio-serial' controller='0' bus='0' port='3'/>
    </channel>
    <channel type='unix'>
      <source mode='bind' path='/var/lib/libvirt/qemu/channels/b4e805ff-556d-42bd-a6df-02f5902fd01c.org.ovirt.hosted-engine-setup.0'/>
      <target type='virtio' name='org.ovirt.hosted-engine-setup.0' state='disconnected'/>
      <alias name='channel3'/>
      <address type='virtio-serial' controller='0' bus='0' port='4'/>
    </channel>
    <input type='tablet' bus='usb'>
      <alias name='input0'/>
      <address type='usb' bus='0' port='1'/>
    </input>
    <input type='mouse' bus='ps2'>
      <alias name='input1'/>
    </input>
    <input type='keyboard' bus='ps2'>
      <alias name='input2'/>
    </input>
    <graphics type='vnc' port='5900' autoport='yes' listen='192.168.1.22' keymap='en-us' passwdValidTo='1970-01-01T00:00:01'>
      <listen type='network' address='192.168.1.22' network='vdsm-external'/>
    </graphics>
    <graphics type='spice' port='5901' tlsPort='5902' autoport='yes' listen='192.168.1.22' passwdValidTo='1970-01-01T00:00:01'>
      <listen type='network' address='192.168.1.22' network='vdsm-external'/>
      <channel name='main' mode='secure'/>
      <channel name='display' mode='secure'/>
      <channel name='inputs' mode='secure'/>
      <channel name='cursor' mode='secure'/>
      <channel name='playback' mode='secure'/>
      <channel name='record' mode='secure'/>
      <channel name='smartcard' mode='secure'/>
      <channel name='usbredir' mode='secure'/>
    </graphics>
    <sound model='ich6'>
      <alias name='ua-bd287767-9b83-4e44-ac6f-8b527f9632b8'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
    </sound>
    <video>
      <model type='qxl' ram='65536' vram='32768' vgamem='16384' heads='1' primary='yes'/>
      <alias name='ua-bcfb6b4b-0b3c-4d5b-ba2d-8ce40a65facd'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
    </video>
    <memballoon model='virtio'>
      <stats period='5'/>
      <alias name='ua-39d36063-8808-47db-9fef-a0baad9f9661'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
    </memballoon>
    <rng model='virtio'>
      <backend model='random'>/dev/urandom</backend>
      <alias name='ua-75516d34-dd8f-4f0f-8496-e1f222a359a8'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x09' function='0x0'/>
    </rng>
  </devices>
  <seclabel type='dynamic' model='selinux' relabel='yes'>
    <label>system_u:system_r:svirt_t:s0:c162,c716</label>
    <imagelabel>system_u:object_r:svirt_image_t:s0:c162,c716</imagelabel>
  </seclabel>
  <seclabel type='dynamic' model='dac' relabel='yes'>
    <label>+107:+107</label>
    <imagelabel>+107:+107</imagelabel>
  </seclabel>
</domain>

hosts:

<capabilities>
  <host>
    <uuid>b25adcec-eef2-49a5-8663-7cdcfc50891b</uuid>
    <cpu>
      <arch>x86_64</arch>
      <model>Westmere</model>
      <vendor>Intel</vendor>
      <microcode version='34'/>
      <counter name='tsc' frequency='3699996000' scaling='no'/>
      <topology sockets='1' cores='2' threads='2'/>
      <feature name='vme'/>
      <feature name='ds'/>
      <feature name='acpi'/>
      <feature name='ss'/>
      <feature name='ht'/>
      <feature name='tm'/>
      <feature name='pbe'/>
      <feature name='pclmuldq'/>
      <feature name='dtes64'/>
      <feature name='monitor'/>
      <feature name='ds_cpl'/>
      <feature name='vmx'/>
      <feature name='est'/>
      <feature name='tm2'/>
      <feature name='fma'/>
      <feature name='xtpr'/>
      <feature name='pdcm'/>
      <feature name='pcid'/>
      <feature name='movbe'/>
      <feature name='tsc-deadline'/>
      <feature name='xsave'/>
      <feature name='osxsave'/>
      <feature name='avx'/>
      <feature name='f16c'/>
      <feature name='rdrand'/>
      <feature name='arat'/>
      <feature name='fsgsbase'/>
      <feature name='tsc_adjust'/>
      <feature name='bmi1'/>
      <feature name='avx2'/>
      <feature name='smep'/>
      <feature name='bmi2'/>
      <feature name='erms'/>
      <feature name='invpcid'/>
      <feature name='xsaveopt'/>
      <feature name='pdpe1gb'/>
      <feature name='rdtscp'/>
      <feature name='abm'/>
      <feature name='invtsc'/>
      <pages unit='KiB' size='4'/>
      <pages unit='KiB' size='2048'/>
      <pages unit='KiB' size='1048576'/>
    </cpu>
    <power_management>
      <suspend_mem/>
      <suspend_disk/>
      <suspend_hybrid/>
    </power_management>
    <iommu support='no'/>
    <migration_features>
      <live/>
      <uri_transports>
        <uri_transport>tcp</uri_transport>
        <uri_transport>rdma</uri_transport>
      </uri_transports>
    </migration_features>
    <topology>
      <cells num='1'>
        <cell id='0'>
          <memory unit='KiB'>32903488</memory>
          <pages unit='KiB' size='4'>8225872</pages>
          <pages unit='KiB' size='2048'>0</pages>
          <pages unit='KiB' size='1048576'>0</pages>
          <distances>
            <sibling id='0' value='10'/>
          </distances>
          <cpus num='4'>
            <cpu id='0' socket_id='0' core_id='0' siblings='0,2'/>
            <cpu id='1' socket_id='0' core_id='1' siblings='1,3'/>
            <cpu id='2' socket_id='0' core_id='0' siblings='0,2'/>
            <cpu id='3' socket_id='0' core_id='1' siblings='1,3'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    <cache>
      <bank id='0' level='3' type='both' size='3' unit='MiB' cpus='0-3'/>
    </cache>
    <secmodel>
      <model>selinux</model>
      <doi>0</doi>
      <baselabel type='kvm'>system_u:system_r:svirt_t:s0</baselabel>
      <baselabel type='qemu'>system_u:system_r:svirt_tcg_t:s0</baselabel>
    </secmodel>
    <secmodel>
      <model>dac</model>
      <doi>0</doi>
      <baselabel type='kvm'>+107:+107</baselabel>
      <baselabel type='qemu'>+107:+107</baselabel>
    </secmodel>
  </host>
  <guest>
    <os_type>hvm</os_type>
    <arch name='i686'>
      <wordsize>32</wordsize>
      <emulator>/usr/libexec/qemu-kvm</emulator>
      <machine maxCpus='240'>pc-i440fx-rhel7.6.0</machine>
      <machine canonical='pc-i440fx-rhel7.6.0' maxCpus='240'>pc</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.0.0</machine>
      <machine maxCpus='384'>pc-q35-rhel7.6.0</machine>
      <machine canonical='pc-q35-rhel7.6.0' maxCpus='384'>q35</machine>
      <machine maxCpus='240'>rhel6.3.0</machine>
      <machine maxCpus='240'>rhel6.4.0</machine>
      <machine maxCpus='240'>rhel6.0.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.5.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.1.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.2.0</machine>
      <machine maxCpus='255'>pc-q35-rhel7.3.0</machine>
      <machine maxCpus='240'>rhel6.5.0</machine>
      <machine maxCpus='384'>pc-q35-rhel7.4.0</machine>
      <machine maxCpus='240'>rhel6.6.0</machine>
      <machine maxCpus='240'>rhel6.1.0</machine>
      <machine maxCpus='240'>rhel6.2.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.3.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.4.0</machine>
      <machine maxCpus='384'>pc-q35-rhel7.5.0</machine>
      <domain type='qemu'/>
      <domain type='kvm'>
        <emulator>/usr/libexec/qemu-kvm</emulator>
      </domain>
    </arch>
    <features>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <pae/>
      <nonpae/>
    </features>
  </guest>
  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/usr/libexec/qemu-kvm</emulator>
      <machine maxCpus='240'>pc-i440fx-rhel7.6.0</machine>
      <machine canonical='pc-i440fx-rhel7.6.0' maxCpus='240'>pc</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.0.0</machine>
      <machine maxCpus='384'>pc-q35-rhel7.6.0</machine>
      <machine canonical='pc-q35-rhel7.6.0' maxCpus='384'>q35</machine>
      <machine maxCpus='240'>rhel6.3.0</machine>
      <machine maxCpus='240'>rhel6.4.0</machine>
      <machine maxCpus='240'>rhel6.0.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.5.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.1.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.2.0</machine>
      <machine maxCpus='255'>pc-q35-rhel7.3.0</machine>
      <machine maxCpus='240'>rhel6.5.0</machine>
      <machine maxCpus='384'>pc-q35-rhel7.4.0</machine>
      <machine maxCpus='240'>rhel6.6.0</machine>
      <machine maxCpus='240'>rhel6.1.0</machine>
      <machine maxCpus='240'>rhel6.2.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.3.0</machine>
      <machine maxCpus='240'>pc-i440fx-rhel7.4.0</machine>
      <machine maxCpus='384'>pc-q35-rhel7.5.0</machine>
      <domain type='qemu'/>
      <domain type='kvm'>
        <emulator>/usr/libexec/qemu-kvm</emulator>
      </domain>
    </arch>
    <features>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
    </features>
  </guest>
</capabilities>




在 2020-09-17 12:00:19，"Strahil Nikolov" <hunter86_bg@yahoo.com> 写道：
>It would be easier if you posted the whole xml.
>
>What about the sections (in HE xml) starting with:
>feature policy=
>
>Also the hosts have a section which contains:
>
><feature name=
>
>If you can share a VM's xml sections for a good VM.
>
>Best Regards,
>Strahil Nikolov
>
>
>
>
>
>
>В четвъртък, 17 септември 2020 г., 05:54:12 Гринуич+3, ddqlo <ddqlo@126.com> написа: 
>
>
>
>
>
>HostedEngine:
>......
><model fallback='forbid'>Haswell-noTSX</model>
>......
>
>both of the hosts:
>......
><model>Westmere</model>
>......
>
>others vms which can be migrated:
>......
><model fallback='forbid'>Haswell-noTSX</model>
>......
>
>
>
>在 2020-09-17 03:03:24，"Strahil Nikolov" <hunter86_bg@yahoo.com> 写道：
>>Can you verify the HostedEngine's CPU ?
>>
>>1. ssh to the host hosting the HE
>>2. alias virsh='virsh -c qemu:///system?authfile=/etc/ovirt-hosted-engine/virsh_auth.conf'
>>3. virsh dumpxml HostedEngine
>>
>>
>>Then set the alias for virsh on all Hosts and 'virsh capabilites' should show the Hosts' <cpu><model> .
>>
>>Best Regards,
>>Strahil Nikolov
>>
>>
>>
>>
>>
>>
>>В сряда, 16 септември 2020 г., 10:16:08 Гринуич+3, ddqlo <ddqlo@126.com> написа: 
>>
>>
>>
>>
>>
>>My gateway was not pingable. I have fixed this problem and now both nodes have a score(3400).
>>Yet, hosted engine could not be migrated. Same log in engine.log:
>>host filtered out by 'VAR__FILTERTYPE__INTERNAL' filter 'CPU'
>>
>>
>>在 2020-09-16 02:11:09，"Strahil Nikolov" <hunter86_bg@yahoo.com> 写道：
>>>Both nodes have a lower than the usual score (should be 3400 ).
>>>Based on the score you are probably suffering from gateway-score-penalty [1][2].
>>>Check if your gateway is pingable.
>>>
>>>Best Regards,
>>>Strahil Nikolov
>>>
>>>1 - https://www.ovirt.org/images/Hosted-Engine-4.3-deep-dive.pdf(page 8)
>>>2 - /etc/ovirt-hosted-engine-ha/agent.conf 
>>>
>>>
>>>
>>>
>>>
>>>
>>>В вторник, 15 септември 2020 г., 04:49:48 Гринуич+3, ddqlo <ddqlo@126.com> написа: 
>>>
>>>
>>>
>>>
>>>
>>>--== Host node28 (id: 1) status ==--
>>>
>>>conf_on_shared_storage             : True
>>>Status up-to-date                  : True
>>>Hostname                           : node28
>>>Host ID                            : 1
>>>Engine status                      : {"reason": "vm not running on this host", "health": "bad", "vm": "down_unexpected", "detail": "unknown"}
>>>Score                              : 1800
>>>stopped                            : False
>>>Local maintenance                  : False
>>>crc32                              : 4ac6105b
>>>local_conf_timestamp               : 1794597
>>>Host timestamp                     : 1794597
>>>Extra metadata (valid at timestamp):
>>>        metadata_parse_version=1
>>>        metadata_feature_version=1
>>>        timestamp=1794597 (Tue Sep 15 09:47:17 2020)
>>>        host-id=1
>>>        score=1800
>>>        vm_conf_refresh_time=1794597 (Tue Sep 15 09:47:17 2020)
>>>        conf_on_shared_storage=True
>>>        maintenance=False
>>>        state=EngineDown
>>>        stopped=False
>>>
>>>
>>>--== Host node22 (id: 2) status ==--
>>>
>>>conf_on_shared_storage             : True
>>>Status up-to-date                  : True
>>>Hostname                           : node22
>>>Host ID                            : 2
>>>Engine status                      : {"health": "good", "vm": "up", "detail": "Up"}
>>>Score                              : 1800
>>>stopped                            : False
>>>Local maintenance                  : False
>>>crc32                              : ffc41893
>>>local_conf_timestamp               : 1877876
>>>Host timestamp                     : 1877876
>>>Extra metadata (valid at timestamp):
>>>        metadata_parse_version=1
>>>        metadata_feature_version=1
>>>        timestamp=1877876 (Tue Sep 15 09:47:13 2020)
>>>        host-id=2
>>>        score=1800
>>>        vm_conf_refresh_time=1877876 (Tue Sep 15 09:47:13 2020)
>>>        conf_on_shared_storage=True
>>>        maintenance=False
>>>        state=EngineUp
>>>        stopped=False
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>在 2020-09-09 01:32:55，"Strahil Nikolov" <hunter86_bg@yahoo.com> 写道：
>>>>What is the output of 'hosted-engine --vm-status' on the node where the HostedEngine is running ?
>>>>
>>>>
>>>>Best Regards,
>>>>Strahil Nikolov
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>В понеделник, 7 септември 2020 г., 03:53:13 Гринуич+3, ddqlo <ddqlo@126.com> написа: 
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>I could not find any logs because the migration button is disabled in the web UI. It seems that the engine migration operation is prevented at first. Any other ideas? Thanks!
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>在 2020-09-01 00:06:19，"Strahil Nikolov" <hunter86_bg@yahoo.com> 写道：
>>>>>I'm running oVirt 4.3.10 and I can migrate my Engine from node to node.
>>>>>I had one similar issue , but powering off and on the HE has fixed it.
>>>>>
>>>>>You have to check the vdsm log on the source and on destination in order to figure out what is going on.
>>>>>Also you might consider checking the libvirt logs on the destination.
>>>>>
>>>>>Best Regards,
>>>>>Strahil Nikolov
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>В понеделник, 31 август 2020 г., 10:47:22 Гринуич+3, ddqlo <ddqlo@126.com> написа: 
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>Thanks! The scores of all nodes are not '0'. I find that someone has already asked a question like this. It seems that  this feature has been disabled in 4.3. I am not sure if it is enabled in 4.4.
>>>>>
>>>>>
>>>>>在 2020-08-29 02:27:03，"Strahil Nikolov" <hunter86_bg@yahoo.com> ：
>>>>>>Have you checked under a shell the output of 'hosted-engine --vm-status' . Check the Score of the hosts. Maybe there is a node with score of '0' ?
>>>>>>
>>>>>>Best Regards,
>>>>>>Strahil Nikolov
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>В вторник, 25 август 2020 г., 13:46:18 Гринуич+3, 董青龙 <ddqlo@126.com> написа: 
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>Hi all,
>>>>>>        I have an ovirt4.3.10.4 environment of 2 hosts. Normal vms in this environment could be migrated, but the hosted engine vm could not be migrated. Anyone can help? Thanks a lot!
>>>>>>
>>>>>>hosts status:
>>>>>>
>>>>>>normal vm migration:
>>>>>>
>>>>>>hosted engine vm migration:
>>>>>>
>>>>>>
>>>>>>
>>>>>> 
>>>>>>_______________________________________________
>>>>>>Users mailing list -- users@ovirt.org
>>>>>>To unsubscribe send an email to users-leave@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/ZXHE2AJX42HNHOMYHTDCUUIU3VQTQTLF/
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> 
>>>>>_______________________________________________
>>>>>Users mailing list -- users@ovirt.org
>>>>>To unsubscribe send an email to users-leave@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/IAYLFLC6K42OUPZSZU3P3ZYAU66LGSCD/
>>>>
>>>>
>>>>
>>>>
>>>> 
>>>>_______________________________________________
>>>>Users mailing list -- users@ovirt.org
>>>>To unsubscribe send an email to users-leave@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/23ZMAP5K7N5KKX3HOKUEJNVCBH7CY4ZL/
>>>
>>>
>>>
>>>
>>> 
>>
>>
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>> 
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