[ovirt-users] How to migrate Self Hosted Engine

Sun Nov 20 13:54:54 UTC 2016

Hello,
I have an Hyperconverged gluster cluster with SEH and 3 hosts born in 4.0.5.
The installation was done starting from ovirt01 (named hosted_engine_1 in
webadmin gui) and then deploying two more hosts: ovirt02 and ovirt03 from
web admin gui itself.
All seems ok.
I can migrate a normal VM from one host to another one and nice that I
don't loose console now.
But if I try from webadmin gui to migrate the self hosted engine I get this
message:

https://drive.google.com/file/d/0BwoPbcrMv8mvY3pURVRkX0p4OW8/view?usp=sharing

Is this because the only way to migrate engine is to put its hosting host
to maintenance or is there anything wrong?
I don't understand the message:

The host ovirt02.localdomain.local did not satisfy internal filter HA
because it is not a Hosted Engine host..

some commands executed on hosted_engine_1 (ovirt01):
[root at ovirt01 ~]# vdsClient -s 0 glusterHostsList
{'hosts': [{'hostname': '10.10.100.102/24',
            'status': 'CONNECTED',
            'uuid': 'e9717281-a356-42aa-a579-a4647a29a0bc'},
           {'hostname': 'ovirt03.localdomain.local',
            'status': 'CONNECTED',
            'uuid': 'ec81a04c-a19c-4d31-9d82-7543cefe79f3'},
           {'hostname': 'ovirt02.localdomain.local',
            'status': 'CONNECTED',
            'uuid': 'b89311fe-257f-4e44-8e15-9bff6245d689'}],
 'status': {'code': 0, 'message': 'Done'}}
Done

[root at ovirt01 ~]# vdsClient -s 0 list

87fd6bdb-535d-45b8-81d4-7e3101a6c364
Status = Up
nicModel = rtl8139,pv
statusTime = 4691827920
emulatedMachine = pc
pid = 18217
vmName = HostedEngine
devices = [{'device': 'console', 'specParams': {}, 'type': 'console',
'deviceId': '08628a0d-1c2a-43e9-8820-4c02f14d04e9', 'alias': 'console0'},
{'device': 'memballoon', 'specParams': {'model': 'none'}, 'type':
'balloon', 'alias': 'balloon0'}, {'alias': 'rng0', 'specParams': {'source':
'random'}, 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000',
'type': 'pci', 'function': '0x0'}, 'device': 'virtio', 'model': 'virtio',
'type': 'rng'}, {'device': 'scsi', 'alias': 'scsi0', 'model':
'virtio-scsi', 'type': 'controller', 'address': {'slot': '0x04', 'bus':
'0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}}, {'device':
'vga', 'alias': 'video0', 'type': 'video', 'address': {'slot': '0x02',
'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}},
{'device': 'vnc', 'specParams': {'spiceSecureChannels':
'smain,sdisplay,sinputs,scursor,splayback,srecord,ssmartcard,susbredir',
'displayIp': '0'}, 'type': 'graphics', 'port': '5900'}, {'nicModel': 'pv',
'macAddr': '00:16:3e:0a:e7:ba', 'linkActive': True, 'network': 'ovirtmgmt',
'alias': 'net0', 'filter': 'vdsm-no-mac-spoofing', 'specParams': {},
'deviceId': '79a745a0-e691-4a3d-8d6b-c94306db9113', 'address': {'slot':
'0x03', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function':
'0x0'}, 'device': 'bridge', 'type': 'interface', 'name': 'vnet0'},
{'index': '2', 'iface': 'ide', 'name': 'hdc', 'alias': 'ide0-1-0',
'specParams': {}, 'readonly': 'True', 'deviceId':
'6be25e51-0944-4fc0-93fe-4ecabe32ac6b', 'address': {'bus': '1',
'controller': '0', 'type': 'drive', 'target': '0', 'unit': '0'}, 'device':
'cdrom', 'shared': 'false', 'path': '', 'type': 'disk'}, {'poolID':
'00000000-0000-0000-0000-000000000000', 'reqsize': '0', 'index': '0',
'iface': 'virtio', 'apparentsize': '10737418240', 'alias': 'virtio-disk0',
'imageID': 'cf8b8f4e-fa01-457e-8a96-c5a27f8408f8', 'readonly': 'False',
'shared': 'exclusive', 'truesize': '3395743744', 'type': 'disk',
'domainID': 'e9e4a478-f391-42e5-9bb8-ed22a33e5cab', 'volumeInfo':
{'domainID': 'e9e4a478-f391-42e5-9bb8-ed22a33e5cab', 'volType': 'path',
'leaseOffset': 0, 'volumeID': '94c46bac-0a9f-49e8-9188-627fa0caf2b6',
'leasePath':
'/rhev/data-center/mnt/glusterSD/ovirt01.localdomain.local:_engine/e9e4a478-f391-42e5-9bb8-ed22a33e5cab/images/cf8b8f4e-fa01-457e-8a96-c5a27f8408f8/94c46bac-0a9f-49e8-9188-627fa0caf2b6.lease',
'imageID': 'cf8b8f4e-fa01-457e-8a96-c5a27f8408f8', 'path':
'/rhev/data-center/mnt/glusterSD/ovirt01.localdomain.local:_engine/e9e4a478-f391-42e5-9bb8-ed22a33e5cab/images/cf8b8f4e-fa01-457e-8a96-c5a27f8408f8/94c46bac-0a9f-49e8-9188-627fa0caf2b6'},
'format': 'raw', 'deviceId': 'cf8b8f4e-fa01-457e-8a96-c5a27f8408f8',
'address': {'slot': '0x06', 'bus': '0x00', 'domain': '0x0000', 'type':
'pci', 'function': '0x0'}, 'device': 'disk', 'path':
'/var/run/vdsm/storage/e9e4a478-f391-42e5-9bb8-ed22a33e5cab/cf8b8f4e-fa01-457e-8a96-c5a27f8408f8/94c46bac-0a9f-49e8-9188-627fa0caf2b6',
'propagateErrors': 'off', 'optional': 'false', 'name': 'vda', 'bootOrder':
'1', 'volumeID': '94c46bac-0a9f-49e8-9188-627fa0caf2b6', 'specParams': {},
'volumeChain': [{'domainID': 'e9e4a478-f391-42e5-9bb8-ed22a33e5cab',
'volType': 'path', 'leaseOffset': 0, 'volumeID':
'94c46bac-0a9f-49e8-9188-627fa0caf2b6', 'leasePath':
'/rhev/data-center/mnt/glusterSD/ovirt01.localdomain.local:_engine/e9e4a478-f391-42e5-9bb8-ed22a33e5cab/images/cf8b8f4e-fa01-457e-8a96-c5a27f8408f8/94c46bac-0a9f-49e8-9188-627fa0caf2b6.lease',
'imageID': 'cf8b8f4e-fa01-457e-8a96-c5a27f8408f8', 'path':
'/rhev/data-center/mnt/glusterSD/ovirt01.localdomain.local:_engine/e9e4a478-f391-42e5-9bb8-ed22a33e5cab/images/cf8b8f4e-fa01-457e-8a96-c5a27f8408f8/94c46bac-0a9f-49e8-9188-627fa0caf2b6'}]},
{'device': 'usb', 'alias': 'usb', 'type': 'controller', 'address': {'slot':
'0x01', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function':
'0x2'}}, {'device': 'ide', 'alias': 'ide', 'type': 'controller', 'address':
{'slot': '0x01', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci',
'function': '0x1'}}, {'device': 'virtio-serial', 'alias': 'virtio-serial0',
'type': 'controller', 'address': {'slot': '0x05', 'bus': '0x00', 'domain':
'0x0000', 'type': 'pci', 'function': '0x0'}}, {'device': 'unix', 'alias':
'channel0', 'type': 'channel', 'address': {'bus': '0', 'controller': '0',
'type': 'virtio-serial', 'port': '1'}}, {'device': 'unix', 'alias':
'channel1', 'type': 'channel', 'address': {'bus': '0', 'controller': '0',
'type': 'virtio-serial', 'port': '2'}}, {'device': 'unix', 'alias':
'channel2', 'type': 'channel', 'address': {'bus': '0', 'controller': '0',
'type': 'virtio-serial', 'port': '3'}}]
guestDiskMapping = {'cf8b8f4e-fa01-457e-8': {'name': '/dev/vda'},
'QEMU_DVD-ROM_QM00003': {'name': '/dev/sr0'}}
vmType = kvm
clientIp =
displaySecurePort = -1
memSize = 6144
displayPort = 5900
cpuType = Broadwell
spiceSecureChannels =
smain,sdisplay,sinputs,scursor,splayback,srecord,ssmartcard,susbredir
smp = 1
displayIp = 0
display = vnc
pauseCode = NOERR
maxVCpus = 2
[root at ovirt01 ~]#

Thanks
Gianluca
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