2:47 p.m.
Dear oVirt team,
When trying to start imported VM, it fails with following message:
ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ForkJoinPool-1-worker-2) [] EVENT_ID: VM_DOWN_ERROR(119), VM instance-00000673 is down
with error. Exit message: Cannot access backing file
'/var/lib/nova/instances/_base/2f4f8c5fc11bb83bcab03f4c829ddda4da8c0bce' of
storage file
'/rhev/data-center/mnt/glusterSD/aws-gfs-01.awesome.lan:_gv0__he/2607c265-248c-40ad-b020-f3756454839e/images/816ac00f-ba98-4827-b5c8-42a8ba496089/8ecfcd5b-db67-4c23-9869-0e20d7553aba'
(as uid:107, gid:107): No such file or directory.
Platform details:
Ovirt SHE
Version 4.2.2.6-1.el7.centos
GlusterFS, unmanaged by oVirt.
VM is imported & converted from OpenStack, according to log files, successfully (one
WARN, related to different MAC address):
2018-05-24 12:03:31,028+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsNamesFromExternalProviderVDSCommand]
(default task-29) [cc5931a2-1af5-4d65-b0b3-362588db9d3f] FINISH,
GetVmsNamesFromExternalProviderVDSCommand, return: [VM [instance-0001f94c], VM
[instance-00078f6a], VM [instance-00000814], VM [instance-0001f9ac], VM
[instance-000001ff], VM [instance-0001f718], VM [instance-00000673], VM
[instance-0001ecf2], VM [instance-00078d38]], log id: 7f178a5e
2018-05-24 12:48:33,722+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsNamesFromExternalProviderVDSCommand]
(default task-8) [103d56e1-7449-4853-ae50-48ee94d43d77] FINISH,
GetVmsNamesFromExternalProviderVDSCommand, return: [VM [instance-0001f94c], VM
[instance-00078f6a], VM [instance-00000814], VM [instance-0001f9ac], VM
[instance-000001ff], VM [instance-0001f718], VM [instance-00000673], VM
[instance-0001ecf2], VM [instance-00078d38]], log id: 3aa178c5
2018-05-24 12:48:47,291+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFullInfoFromExternalProviderVDSCommand]
(default task-17) [4bf555c7-9d64-4ecc-b059-8a60a4b27bdd] START,
GetVmsFullInfoFromExternalProviderVDSCommand(HostName = aws-ovhv-01,
GetVmsFromExternalProviderParameters:{hostId='cbabe1e8-9e7f-4c4b-be9c-49154953564d',
url='qemu+tcp://root@172.19.0.12/system', username='null',
originType='KVM', namesOfVms='[instance-00000673]'}), log id: 4c445109
2018-05-24 12:48:47,318+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFullInfoFromExternalProviderVDSCommand]
(default task-17) [4bf555c7-9d64-4ecc-b059-8a60a4b27bdd] FINISH,
GetVmsFullInfoFromExternalProviderVDSCommand, return: [VM [instance-00000673]], log id:
4c445109
2018-05-24 12:49:20,466+02 INFO
[org.ovirt.engine.core.bll.exportimport.ImportVmFromExternalProviderCommand] (default
task-41) [14edb003-b4a0-4355-b3de-da2b68774fe3] Lock Acquired to object
'EngineLock:{exclusiveLocks='[instance-00000673=VM_NAME,
1f0b608f-7cfc-4b27-a876-b5d8073011a1=VM]', sharedLocks=''}'
2018-05-24 12:49:20,586+02 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-653408) [14edb003-b4a0-4355-b3de-da2b68774fe3]
EVENT_ID: MAC_ADDRESS_IS_EXTERNAL(925), VM instance-00000673 has MAC address(es)
fa:16:3e:74:18:50, which is/are out of its MAC pool definitions.
2018-05-24 12:49:21,021+02 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-653408) [14edb003-b4a0-4355-b3de-da2b68774fe3]
EVENT_ID: IMPORTEXPORT_STARTING_IMPORT_VM(1,165), Starting to import Vm instance-00000673
to Data Center AVEUNL, Cluster AWSEUOPS
2018-05-24 12:49:28,816+02 INFO
[org.ovirt.engine.core.bll.exportimport.ImportVmFromExternalProviderCommand]
(EE-ManagedThreadFactory-engine-Thread-653407) [] Lock freed to object
'EngineLock:{exclusiveLocks='[instance-00000673=VM_NAME,
1f0b608f-7cfc-4b27-a876-b5d8073011a1=VM]', sharedLocks=''}'
2018-05-24 12:49:28,911+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConvertVmVDSCommand]
(EE-ManagedThreadFactory-commandCoordinator-Thread-2) [2047673e] START,
ConvertVmVDSCommand(HostName = aws-ovhv-01,
ConvertVmVDSParameters:{hostId='cbabe1e8-9e7f-4c4b-be9c-49154953564d',
url='qemu+tcp://root@172.19.0.12/system', username='null',
vmId='1f0b608f-7cfc-4b27-a876-b5d8073011a1', vmName='instance-00000673',
storageDomainId='2607c265-248c-40ad-b020-f3756454839e',
storagePoolId='5a5de92c-0120-0167-03cb-00000000038a',
virtioIsoPath='null', compatVersion='null',
Disk0='816ac00f-ba98-4827-b5c8-42a8ba496089'}), log id: 53408517
2018-05-24 12:49:29,010+02 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-commandCoordinator-Thread-2) [2047673e] EVENT_ID:
IMPORTEXPORT_STARTING_CONVERT_VM(1,193), Starting to convert Vm instance-00000673
2018-05-24 12:52:57,982+02 INFO [org.ovirt.engine.core.bll.UpdateVmCommand] (default
task-16) [df1d5f72-eb17-46e4-9946-20ca9809b54c] Failed to Acquire Lock to object
'EngineLock:{exclusiveLocks='[instance-00000673=VM_NAME]',
sharedLocks='[1f0b608f-7cfc-4b27-a876-b5d8073011a1=VM]'}'
2018-05-24 12:59:24,575+02 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engineScheduled-Thread-20) [2047673e] EVENT_ID:
IMPORTEXPORT_IMPORT_VM(1,152), Vm instance-00000673 was imported successfully to Data
Center AVEUNL, Cluster AWSEUOPS
Than trying to start VM fails with following messages:
2018-05-24 13:00:32,085+02 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-653729) [] EVENT_ID: USER_STARTED_VM(153), VM
instance-00000673 was started by admin@internal-authz (Host: aws-ovhv-06).
2018-05-24 13:00:33,417+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-9) [] VM
'1f0b608f-7cfc-4b27-a876-b5d8073011a1'(instance-00000673) moved from
'WaitForLaunch' --> 'Down'
2018-05-24 13:00:33,436+02 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ForkJoinPool-1-worker-9) [] EVENT_ID: VM_DOWN_ERROR(119), VM instance-00000673 is down
with error. Exit message: Cannot access backing file
'/var/lib/nova/instances/_base/2f4f8c5fc11bb83bcab03f4c829ddda4da8c0bce' of
storage file
'/rhev/data-center/mnt/glusterSD/aws-gfs-01.awesome.lan:_gv0__he/2607c265-248c-40ad-b020-f3756454839e/images/816ac00f-ba98-4827-b5c8-42a8ba496089/8ecfcd5b-db67-4c23-9869-0e20d7553aba'
(as uid:107, gid:107): No such file or directory.
2018-05-24 13:00:33,437+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-9) [] add VM
'1f0b608f-7cfc-4b27-a876-b5d8073011a1'(instance-00000673) to rerun treatment
2018-05-24 13:00:33,455+02 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-653732) [] EVENT_ID:
USER_INITIATED_RUN_VM_FAILED(151), Failed to run VM instance-00000673 on Host
aws-ovhv-06.
2018-05-24 13:00:33,460+02 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-653732) [] EVENT_ID: USER_FAILED_RUN_VM(54), Failed
to run VM instance-00000673 (User: admin@internal-authz).
Checking on the Gluster volume, directory and files exist, permissions are in order:
[root@aws-ovhv-01 816ac00f-ba98-4827-b5c8-42a8ba496089]
-rw-rw----. 1 vdsm kvm 14G May 24 12:59 8ecfcd5b-db67-4c23-9869-0e20d7553aba
-rw-rw----. 1 vdsm kvm 1.0M May 24 12:49 8ecfcd5b-db67-4c23-9869-0e20d7553aba.lease
-rw-r--r--. 1 vdsm kvm 310 May 24 12:49 8ecfcd5b-db67-4c23-9869-0e20d7553aba.meta
Than I have checked image info, and noticed that backing file entry is pointing to
non-existing location, which does and should not exist on oVirt hosts:
[root@aws-ovhv-01 816ac00f-ba98-4827-b5c8-42a8ba496089]# qemu-img info
8ecfcd5b-db67-4c23-9869-0e20d7553aba
image: 8ecfcd5b-db67-4c23-9869-0e20d7553aba
file format: qcow2
virtual size: 160G (171798691840 bytes)
disk size: 14G
cluster_size: 65536
backing file: /var/lib/nova/instances/_base/2f4f8c5fc11bb83bcab03f4c829ddda4da8c0bce
Format specific information:
compat: 1.1
lazy refcounts: false
refcount bits: 16
corrupt: false
Can somebody advise me how to fix, address this, as I am in need of importing 200+ VMs
from OpenStack to oVirt?
Kindly awaiting your reply.
Marko Vrgotic