Re: [ovirt-users] oVirt engine with different VM id

Hi, you can remote the hosted engine storage domain from the engine as well. It should also be re-imported. We had cases where destroying the domain ended up with a locked SD, but removing the SD and re-importing is the proper way here. Best regards PS: Re-adding the mailing list, we should really set a proper Reply-To header.. Martin Sivak On Thu, Aug 31, 2017 at 2:07 PM, Misak Khachatryan <kmisak(a)gmail.com&gt; wrote: > Hi, > > I would love to, but: > > Error while executing action: > > HostedEngine: > > Cannot remove VM. The relevant Storage Domain's status is Inactive. > > it seems i should somehow fix storage domain first ... > > engine=# update storage_domain_static set id = > '2e2820f3-8c3d-487d-9a56-1b8cd278ec6c' where id = > 'c44343af-cc4a-4bb7-a548-0c6f609d60d5'; > ERROR: update or delete on table "storage_domain_static" violates > foreign key constraint "disk_profiles_storage_domain_id_fkey" on table > "disk_profiles" > DETAIL: Key (id)=(c44343af-cc4a-4bb7-a548-0c6f609d60d5) is still > referenced from table "disk_profiles". > > engine=# update disk_profiles set storage_domain_id = > '2e2820f3-8c3d-487d-9a56-1b8cd278ec6c' where id = > 'a6d71571-a13a-415b-9f97-635f17cbe67d'; > ERROR: insert or update on table "disk_profiles" violates foreign key > constraint "disk_profiles_storage_domain_id_fkey" > DETAIL: Key (storage_domain_id)=(2e2820f3-8c3d-487d-9a56-1b8cd278ec6c) > is not present in table "storage_domain_static". > > engine=# select * from storage_domain_static; > id | storage > | storage_name | storage_domain_type | storage_type | > storage_domain_format_type | _create_date | > _update_date | recoverable | last_time_used_as_maste > r | storage_description | storage_comment | wipe_after_delete | > warning_low_space_indicator | critical_space_action_blocker | > first_metadata_device | vg_metadata_device | discard_after_delete > --------------------------------------+--------------------------------------+------------------------+---------------------+--------------+----------------------------+-------------------------------+-------------------------------+-------------+------------------------ > --+---------------------+-----------------+-------------------+-----------------------------+-------------------------------+-----------------------+--------------------+---------------------- > 072fbaa1-08f3-4a40-9f34-a5ca22dd1d74 | > ceab03af-7220-4d42-8f5c-9b557f5d29af | ovirt-image-repository | > 4 | 8 | 0 | 2016-11-02 > 21:27:22.118586+04 | | t | > | | | f | > | | > | | f > 51c903f6-df83-4510-ac69-c164742ca6e7 | > 34b72ce0-6ad7-4180-a8a1-2acfd45824d7 | iso | > 2 | 7 | 0 | 2016-11-02 > 23:26:21.296635+04 | | t | > 0 | | | f | > 10 | 5 | > | | f > ece1f05c-97c9-4482-a1a5-914397cddd35 | > dd38f31f-7bdc-463c-9ae4-fcd4dc8c99fd | export | > 3 | 1 | 0 | 2016-12-14 > 11:28:15.736746+04 | 2016-12-14 11:33:12.872562+04 | t | > 0 | Export | | f | > 10 | 5 | > | | f > 07ea2089-a82b-4ca1-9c8b-54e3895b2ed4 | > d1e9e3c8-aaf3-43de-ae80-101e5bd2574f | data | > 0 | 7 | 4 | 2016-11-02 > 23:24:43.402629+04 | 2017-02-22 17:20:42.721092+04 | t | > 0 | | | f | > 10 | 5 | > | | f > c44343af-cc4a-4bb7-a548-0c6f609d60d5 | > 8b54ce35-3187-4fba-a2c7-6b604d077f5b | hosted_storage | > 1 | 7 | 4 | 2016-11-02 > 23:26:13.165435+04 | 2017-02-22 17:20:42.721092+04 | t | > 0 | | | f | > 10 | 5 | > | | f > 004ca4dd-c621-463d-b514-ccfe07ef99d7 | > b31a7de9-e789-4ece-9f99-4b150bf581db | virt4-Local | > 0 | 4 | 4 | 2017-03-23 > 09:02:26.37006+04 | 2017-03-23 09:02:31.887534+04 | t | > 0 | | | f | > 10 | 5 | > | | f > (6 rows) > > engine=# select * from storage_domain_dynamic; > id | available_disk_size | > used_disk_size | _update_date | external_status > --------------------------------------+---------------------+----------------+-------------------------------+----------------- > 072fbaa1-08f3-4a40-9f34-a5ca22dd1d74 | | > | | 0 > 07ea2089-a82b-4ca1-9c8b-54e3895b2ed4 | 1102 | > 313 | 2017-08-31 14:20:47.444292+04 | 0 > 51c903f6-df83-4510-ac69-c164742ca6e7 | 499 | > 0 | 2017-08-31 14:20:47.45047+04 | 0 > ece1f05c-97c9-4482-a1a5-914397cddd35 | 9669 | > 6005 | 2017-08-31 14:20:47.454629+04 | 0 > c44343af-cc4a-4bb7-a548-0c6f609d60d5 | | > | 2017-08-31 14:18:37.199062+04 | 0 > 004ca4dd-c621-463d-b514-ccfe07ef99d7 | 348 | > 1 | 2017-08-31 14:20:42.671688+04 | 0 > (6 rows) > > > engine=# select * from disk_profiles; > id | name | > storage_domain_id | qos_id | description | > _create_date | _update_date > --------------------------------------+----------------+--------------------------------------+--------+-------------+-------------------------------+-------------- > 04257bff-e95d-4380-b120-adcbe46ae213 | data | > 07ea2089-a82b-4ca1-9c8b-54e3895b2ed4 | | | > 2016-11-02 23:24:43.528982+04 | > a6d71571-a13a-415b-9f97-635f17cbe67d | hosted_storage | > c44343af-cc4a-4bb7-a548-0c6f609d60d5 | | | > 2016-11-02 23:26:13.178791+04 | > 0f9ecdb7-4fca-45e7-9b5c-971b50d4c12e | virt4-Local | > 004ca4dd-c621-463d-b514-ccfe07ef99d7 | | | > 2017-03-23 09:02:26.409574+04 | > (3 rows) > > > Best regards, > Misak Khachatryan > > > On Thu, Aug 31, 2017 at 3:33 PM, Martin Sivak <msivak(a)redhat.com&gt; wrote: >> Hi, >> >> I would not touch the database in this case. I would just delete the >> old hosted engine VM from the webadmin and wait for it to reimport >> itself. >> >> But I haven't played with this mechanism for some time. >> >> Best regards >> >> Martin Sivak >> >> On Thu, Aug 31, 2017 at 1:17 PM, Misak Khachatryan <kmisak(a)gmail.com&gt; wrote: >>> Hi, >>> >>> Yesterday someone powered off our storage, and all my 3 hosts lose >>> their disks. After 2 days of recovering i managed to bring back >>> everything, except engine VM, which is online but not visible to >>> itself. >>> >>> I did new deployment of VM, restored backup and started engine setup. >>> After manual database updates, my all VMs and hosts are OK now, but >>> engine. I have engine VM with different VM id running than in >>> database. >>> >>> I've tried this with no luck. >>> >>> engine=# update vm_static set vm_guid = >>> '75072b32-6f93-4c38-8f18-825004072c1a' where vm_guid =(select >>> vm_guid from vm_static where vm_name = 'HostedEngine'); >>> ERROR: update or delete on table "vm_static" violates foreign key >>> constraint "fk_disk_vm_element_vm_static" on table "disk_vm_element" >>> DETAIL: Key (vm_guid)=(d81ccb53-2594-49db-b69a-04c73b504c59) is still >>> referenced from table "disk_vm_element". >>> >>> >>> Right now i've deployed engine on all 3 hosts but see this picture: >>> >>> [root@virt3 ~]# hosted-engine --vm-status >>> >>> >>> !! Cluster is in GLOBAL MAINTENANCE mode !! >>> >>> >>> >>> >>> [root@virt3 ~]# vdsClient -s 0 list >>> >>> 75072b32-6f93-4c38-8f18-825004072c1a >>> Status = Up >>> statusTime = 4397337690 >>> kvmEnable = true >>> emulatedMachine = pc >>> afterMigrationStatus = >>> pid = 5280 >>> devices = [{'device': 'console', 'specParams': {}, 'type': >>> 'console', 'deviceId': '2b6b0e87-c86a-4144-ad39-40d5bfe25df1', >>> 'alias': 'console0'}, {'device': 'memballoon', 'specParams': {'model': >>> 'none'}, 'type': 'balloon', 'target': 16777216, 'alias': 'balloon0'}, >>> {'specParams': {'source': 'random'}, 'alias': 'rng0', 'address': >>> {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', >>> 'function': '0x0'}, 'device': 'virtio', 'model': 'virtio', 'type': >>> 'rng'}, {'device': 'unix', 'alias': 'channel0', 'type': 'channel', >>> 'addr >>> ess': {'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': 'ch >>> annel', 'address': {'bus': '0', 'controller': '0', 'type': >>> 'virtio-serial', 'port': '3'}}, {'device': 'scsi', 'alias': 'scsi0', >>> 'model': 'virtio-scsi', 'type': 'controller', 'address': {'slot': >>> '0x04', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': >>> '0x0'}} >>> , {'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': >>> '0x00 >>> 00', 'type': 'pci', 'function': '0x1'}}, {'device': 'virtio-serial', >>> 'alias': 'virtio-serial0', 'type': 'controller', 'address': {'slot': >>> '0x05', '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', 'type': 'graphics', >>> 'port': '5900'}, {'nicModel': 'pv', 'macAddr': '00:16:3e:01:29:95', >>> 'linkActive': True, 'network': 'ovirtmgmt', 'alias': 'net0', 'spec >>> Params': {}, 'deviceId': 'd348a068-063b-4a40-9119-a3d34f6c7db4', >>> 'address': {'slot': '0x03', 'bus': '0x00', 'domain': '0x0000', 'type': >>> 'pci', 'function': '0x0'}, 'device': 'bridge', 'type': 'interface', >>> 'name': 'vnet0'}, {'index': '2', 'iface': 'ide', 'name': 'hdc', 'al >>> ias': 'ide0-1-0', 'specParams': {}, 'readonly': 'True', 'deviceId': >>> 'e738b50b-c200-4429-8489-4519325339c7', 'address': {'bus': '1', >>> 'controller': '0', 'type': 'drive', 'target': '0', 'unit': '0'}, >>> 'device': 'cdrom', 'shared': 'false', 'path': '', 'type': 'disk'}, >>> {'poolI >>> D': '00000000-0000-0000-0000-000000000000', 'volumeInfo': {'path': >>> 'engine/2e2820f3-8c3d-487d-9a56-1b8cd278ec6c/images/5deeac2d-18d7-4622-9371-ebf965d2bd6b/60aa51b7-32eb-41a9-940d-9489b0375a3d', >>> 'protocol': 'gluster', 'hosts': [{'port': '0', 'transport': 'tcp', >>> 'name': ' >>> virt1'}, {'port': '0', 'transport': 'tcp', 'name': 'virt2'}, {'port': >>> '0', 'transport': 'tcp', 'name': 'virt3'}]}, 'index': '0', 'iface': >>> 'virtio', 'apparentsize': '62277025792', 'specParams': {}, 'imageID': >>> '5deeac2d-18d7-4622-9371-ebf965d2bd6b', 'readonly': 'False', 's >>> hared': 'exclusive', 'truesize': '3255476224', 'type': 'disk', >>> 'domainID': '2e2820f3-8c3d-487d-9a56-1b8cd278ec6c', 'reqsize': '0', >>> 'format': 'raw', 'deviceId': '5deeac2d-18d7-4622-9371-ebf965d2bd6b', >>> 'address': {'slot': '0x06', 'bus': '0x00', 'domain': '0x0000', 'type': >>> 'pci', 'function': '0x0'}, 'device': 'disk', 'path': >>> '/var/run/vdsm/storage/2e2820f3-8c3d-487d-9a56-1b8cd278ec6c/5deeac2d-18d7-4622-9371-ebf965d2bd6b/60aa51b7-32eb-41a9-940d-9489b0375a3d', >>> 'propagateErrors': 'off', 'optional': 'false', 'name': 'vda', >>> 'bootOrder': '1', 'v >>> olumeID': '60aa51b7-32eb-41a9-940d-9489b0375a3d', 'alias': >>> 'virtio-disk0', 'volumeChain': [{'domainID': >>> '2e2820f3-8c3d-487d-9a56-1b8cd278ec6c', 'leaseOffset': 0, 'volumeID': >>> '60aa51b7-32eb-41a9-940d-9489b0375a3d', 'leasePath': >>> '/rhev/data-center/mnt/glusterSD/virt1:_engi >>> ne/2e2820f3-8c3d-487d-9a56-1b8cd278ec6c/images/5deeac2d-18d7-4622-9371-ebf965d2bd6b/60aa51b7-32eb-41a9-940d-9489b0375a3d.lease', >>> 'imageID': '5deeac2d-18d7-4622-9371-ebf965d2bd6b', 'path': >>> '/rhev/data-center/mnt/glusterSD/virt1:_engine/2e2820f3-8c3d-487d-9a56-1b8cd278ec6c >>> /images/5deeac2d-18d7-4622-9371-ebf965d2bd6b/60aa51b7-32eb-41a9-940d-9489b0375a3d'}]}] >>> guestDiskMapping = {'5deeac2d-18d7-4622-9': {'name': >>> '/dev/vda'}, 'QEMU_DVD-ROM_QM00003': {'name': '/dev/sr0'}} >>> vmType = kvm >>> display = vnc >>> memSize = 16384 >>> cpuType = Westmere >>> spiceSecureChannels = >>> smain,sdisplay,sinputs,scursor,splayback,srecord,ssmartcard,susbredir >>> smp = 4 >>> vmName = HostedEngine >>> clientIp = >>> maxVCpus = 16 >>> [root@virt3 ~]# >>> >>> [root@virt3 ~]# hosted-engine --vm-status >>> >>> >>> !! Cluster is in GLOBAL MAINTENANCE mode !! >>> >>> >>> >>> --== Host 1 status ==-- >>> >>> conf_on_shared_storage : True >>> Status up-to-date : True >>> Hostname : virt1.management.gnc.am >>> Host ID : 1 >>> Engine status : {"reason": "vm not running on >>> this host", "health": "bad", "vm": "down", "detail": "unknown"} >>> Score : 3400 >>> stopped : False >>> Local maintenance : False >>> crc32 : ef49e5b4 >>> local_conf_timestamp : 7515 >>> Host timestamp : 7512 >>> Extra metadata (valid at timestamp): >>> metadata_parse_version=1 >>> metadata_feature_version=1 >>> timestamp=7512 (Thu Aug 31 15:14:59 2017) >>> host-id=1 >>> score=3400 >>> vm_conf_refresh_time=7515 (Thu Aug 31 15:15:01 2017) >>> conf_on_shared_storage=True >>> maintenance=False >>> state=GlobalMaintenance >>> stopped=False >>> >>> >>> --== Host 3 status ==-- >>> >>> conf_on_shared_storage : True >>> Status up-to-date : True >>> Hostname : virt3 >>> Host ID : 3 >>> Engine status : {"health": "good", "vm": "up", >>> "detail": "up"} >>> Score : 3400 >>> stopped : False >>> Local maintenance : False >>> crc32 : 4a85111c >>> local_conf_timestamp : 102896 >>> Host timestamp : 102893 >>> Extra metadata (valid at timestamp): >>> metadata_parse_version=1 >>> metadata_feature_version=1 >>> timestamp=102893 (Thu Aug 31 15:14:46 2017) >>> host-id=3 >>> score=3400 >>> vm_conf_refresh_time=102896 (Thu Aug 31 15:14:49 2017) >>> conf_on_shared_storage=True >>> maintenance=False >>> state=GlobalMaintenance >>> stopped=False >>> >>> >>> !! Cluster is in GLOBAL MAINTENANCE mode !! >>> >>> Also my storage domain for hosted engine is inactive, can't activate >>> it it gives this error in web console: >>> >>> VDSM command GetImagesListVDS failed: Storage domain does not exist: >>> (u'c44343af-cc4a-4bb7-a548-0c6f609d60d5',) >>> >>> >>> It seems I should fiddle with database a bit more, but is't scary thing for me. >>> >>> Any help? >>> >>> >>> >>> Best regards, >>> Misak Khachatryan >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users