After a failed attempt at migrating our HostedEngine to a new iSCSI storage
domain, we're unable to restart the original HostedEngine.
Please see below for some details, and let me know what more information I can
provide. "Lnxvirt07" was the Host used to attempt the migration. Any help
would be greatly appreciated.
Many thanks,
Devin
--
[root@lnxvirt01 ~]# tail -n 5 /var/log/ovirt-hosted-engine-ha/agent.log
MainThread::INFO::2023-11-01
12:29:53,514::state_decorators::51::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(check)
Global maintenance detected
MainThread::INFO::2023-11-01
12:29:54,151::ovf_store::117::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan)
Found OVF_STORE: imgUUID:05ef954f-d06d-401c-85ec-5992e2afbe7d,
volUUID:d2860f1d-19cf-4084-8a7e-d97880c32431
MainThread::INFO::2023-11-01
12:29:54,530::ovf_store::117::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan)
Found OVF_STORE: imgUUID:a375a35b-7a87-4df4-8d29-a5ba371fee85,
volUUID:ef8b3dae-bcae-4d58-bea8-cf1a34872267
MainThread::ERROR::2023-11-01
12:29:54,813::config_ovf::65::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config.vm::(_get_vm_conf_content_from_ovf_store)
Failed extracting VM OVF from the OVF_STORE volume, falling back to initial
vm.conf
MainThread::INFO::2023-11-01
12:29:54,843::hosted_engine::531::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop)
Current state GlobalMaintenance (score: 3400)
[root@lnxvirt01 ~]# hosted-engine --vm-start
Command VM.getStats with args {'vmID': 'e6370d8f-c083-4f28-83d0-a232d693e07a'}
failed:
(code=1, message=Virtual machine does not exist: {'vmId':
'e6370d8f-c083-4f28-83d0-a232d693e07a'})
Command VM.create with args {'vmID': 'e6370d8f-c083-4f28-83d0-a232d693e07a',
'vmParams': {'vmId': 'e6370d8f-c083-4f28-83d0-a232d693e07a', 'memSize':
'16384', 'display': 'vnc', 'vmName': 'HostedEngine', 'smp': '4', 'maxVCpus':
'40', 'cpuType': 'Haswell-noTSX', 'emulatedMachine': 'pc', 'devices':
[{'index': '2', 'iface': 'ide', 'address': {'controller': '0', 'target': '0',
'unit': '0', 'bus': '1', 'type': 'drive'}, 'specParams': {}, 'readonly':
'true', 'deviceId': 'b3e2f40a-e28d-493c-af50-c1193fb9dc97', 'path': '',
'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': '0', 'iface':
'virtio', 'format': 'raw', 'poolID': '----',
'volumeID': '6afa3b19-7a1a-4e5c-a681-eed756d316e9', 'imageID':
'94628710-cf73-4589-bd84-e58f741a4d5f', 'specParams': {}, 'readonly': 'false',
'domainID': '555ad71c-1a4e-42b3-af8c-db39d9b9df67', 'optional': 'false',
'deviceId': '6afa3b19-7a1a-4e5c-a681-eed756d316e9', 'address': {'bus': '0x00',
'slot': '0x06', 'domain': '0x', 'type': 'pci', 'function': '0x0'},
'device': 'disk', 'shared': 'exclusive', 'propagateErrors': 'off', 'type':
'disk', 'bootOrder': '1'}, {'device': 'scsi', 'model': 'virtio-scsi', 'type':
'controller'}, {'nicModel': 'pv', 'macAddr': '00:16:3e:3b:3f:14', 'linkActive':
'true', 'network': 'ovirtmgmt', 'specParams': {}, 'deviceId':
'002afd06-9649-4ac5-a5e8-1a4945c3c136', 'address': {'bus': '0x00', 'slot':
'0x03', 'domain': '0x', 'type': 'pci', 'function': '0x0'}, 'device':
'bridge', 'type': 'interface'}, {'device': 'console', 'type': 'console'},
{'device': 'vga', 'alias': 'video0', 'type': 'video'}, {'device': 'vnc',
'type': 'graphics'}, {'device': 'virtio', 'specParams': {'source': 'urandom'},
'model': 'virtio', 'type': 'rng'}]}} failed:
(code=100, message=General Exception: ("'xml'",))
VM failed to launch
[root@lnxvirt01 ~]# cat /etc/ovirt-hosted-engine/hosted-engine.conf
fqdn=lnxvirt-engine.classe.cornell.edu
vm_disk_id=94628710-cf73-4589-bd84-e58f741a4d5f
vm_disk_vol_id=6afa3b19-7a1a-4e5c-a681-eed756d316e9
vmid=e6370d8f-c083-4f28-83d0-a232d693e07a
storage=192.168.56.50,192.168.56.51,192.168.56.52,192.168.56.53
nfs_version=
mnt_options=
conf=/var/run/ovirt-hosted-engine-ha/vm.conf
host_id=8
console=vnc
domainType=iscsi
spUUID=----
sdUUID=555ad71c-1a4e-42b3-af8c-db39d9b9df67
connectionUUID=e29cf818-5ee5-46e1-85c1-8aeefa33e95d
vdsm_use_ssl=true
gateway=192.168.55.1
bridge=ovirtmgmt
network_test=dns
tcp_t_address=
tcp_t_port=
metadata_volume_UUID=2bf987a2-ab81-454c-9fc7-dc7ec8945fd9
metadata_image_UUID=35429b63-16ca-417a-b87a-d232463bf6a3
lockspace_volume_UUID=b0d09780-2047-433c-812d-10ba0beff788
lockspace_image_UUID=8ccb878d-9938-43c8-908b-e1b416fe991c
conf_volume_UUID=0b40ac60-499e-4ff1-83d0-fc578f1af3dc
conf_image_UUID=551d4fe5-a9f7-4ba1-9951-87418362b434
# The following are used only for iSCSI storage
iqn=iqn.2002-10.com.infortrend:raid.uid58207.001
portal=1
user=
password=
port=3260,3260,3260,3260
[root@lnxvirt01 ~]# hosted-engine --vm-status
!! Cluster is in GLOBAL MAINTENANCE mode !!
--== Host lnxvirt06.classe.cornell.edu (id: 1) status ==--
Host ID: 1
Host timestamp : 3718817
Score : 3400
Engine
