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Change compatibility level for data center/cluster, what exactly we are changing?
by Patrick Chiang 09 Nov '20

09 Nov '20

Hi all, From the procedure I learned at the last phase of upgrade, we should change compatibility level for data center/cluster, respectively. But may I know what exactly the settings we are changing - a config in a database or in a file? Actually my question is, are these changes can lead to any service downtime for "guest VM" or "Storage domain", "hypervisors"? Because lately my RHV 4.2 suffered a few network disconnections and that causes hosts to be fenced forcefully. I hope I can collect more info here to prepare for 4.2->4.3 upgrade. Thanks, Patrick Chiang

1 0

LiveStorageMigration fail
by Christoph Köhler 09 Nov '20

09 Nov '20

Hello experts, perhaps someone has an idea about that error. It appears when in try to migrate a disk to another storage, and this live. Generally it works good but - this is the log snippet: HSMGetAllTasksStatusesVDS failed: Error during destination image manipulation: u"image=02240cf3-65b6-487c-b5af-c266a1dd18f8, dest domain=3c4fbbfe-6796-4007-87ab-d7f205b7fae3: msg=Invalid parameter: 'capacity=134217728000'" Surely the is enough space on the target domain for this operation (~4TB). Any ideas..? Greetings from Chris

2 1

ovirt guest agent ubuntu 16.04.6 LTS
by suporte＠logicworks.pt 09 Nov '20

09 Nov '20

What is the best way to install ovirt guest on Ubuntu 16.04.6? What I did: # apt-get install ovirt-guest-agent I changed value in /etc/ovirt-guest-agent.conf to look like: [virtio] # device = /dev/virtio-ports/com.redhat.rhevm.vdsm device = /dev/virtio-ports/ovirt-guest-agent.0 # systemctl start ovirt-guest-agent Error on the log: OSError: [Errno 13] Permission denied: '/dev/virtio-ports/ovirt-guest-agent.0 Than I set the owner and group # chown ovirtagent:ovirtagent /dev/virtio-ports/ovirt-guest-agent.0 Than I was able to start the agent # systemctl status ovirt-guest-agent ● ovirt-guest-agent.service - oVirt Guest Agent Loaded: loaded (/lib/systemd/system/ovirt-guest-agent.service; enabled; vendor preset: enabled) Active: active (running) since Sat 2020-10-31 19:50:03 WET; 9min ago Process: 6531 ExecStartPre=/bin/chown ovirtagent:ovirtagent /run/ovirt-guest-agent.pid (code=exited, status=0/SUCCESS) Process: 6527 ExecStartPre=/bin/touch /run/ovirt-guest-agent.pid (code=exited, status=0/SUCCESS) Process: 6524 ExecStartPre=/sbin/modprobe virtio_console (code=exited, status=0/SUCCESS) Main PID: 6537 (python) Tasks: 3 Memory: 68.7M CPU: 5.462s CGroup: /system.slice/ovirt-guest-agent.service └─6537 /usr/bin/python /usr/share/ovirt-guest-agent/ovirt-guest-agent.py Oct 31 19:52:05 alfa.acloud.pt python[6537]: [100B blob data] Oct 31 19:54:06 alfa.acloud.pt python[6537]: [90B blob data] Oct 31 19:54:06 alfa.acloud.pt python[6537]: [155B blob data] Oct 31 19:54:06 alfa.acloud.pt python[6537]: [100B blob data] Oct 31 19:56:06 alfa.acloud.pt python[6537]: [90B blob data] Oct 31 19:56:07 alfa.acloud.pt python[6537]: [155B blob data] Oct 31 19:56:07 alfa.acloud.pt python[6537]: [100B blob data] Oct 31 19:58:07 alfa.acloud.pt python[6537]: [90B blob data] Oct 31 19:58:08 alfa.acloud.pt python[6537]: [155B blob data] Oct 31 19:58:08 alfa.acloud.pt python[6537]: [100B blob data] Everytime I restart the VM I need to set the owner and group # chown ovirtagent:ovirtagent /dev/virtio-ports/ovirt-guest-agent.0 -- Jose Ferradeira http://www.logicworks.pt

4 8

cannot live migrate the hosted engine
by Rob Verduijn 07 Nov '20

07 Nov '20

Hello, In my hyperconverged environment I cannot live migrate the hosted engine. However shutting down the hosted engine then starting it on another host works fine. This is the only way to migrate the engine to any of the hosts that are configured for the engine. I can't seem to find anything in the logs and hosted-engine vm-status doesn't tell me anything. Anybody any ideas where to start looking ? Rob

2 3

Issue with ovirt self hosted engine instalaltion 4.4
by hjadavalluva＠ukaachen.de 06 Nov '20

06 Nov '20

Hello, Good Day! I'm Hariharan and I'm working as System Administrator in Linux platform for RWTH Uniklink - Germany. Currently I'm managing the Ovirt environment and I'm very new to this domain. Currently I'm facing an issue with Ovirt self hosted engine installation 4.4 in CentOS 8 server. I have an issue when mounting the glusterfs storage to a target machine. Below is the exact issue what I face; Error: "changed": false, "msg": "Error: the target storage domain contains only 11.0GiB of available space while a minimum of 61.0GiB is required If you wish to use the current target storage domain by extending it, make sure it contains nothing before adding it. Note: (gluster storage was installed and configured in Linux work station with adding additional hard disk in one of the two gluster storage linux work station. I used replicated volumes (replica 2) in creating gluster volumes) Hardware detail: device model: Dell R540 Capacity: 240 GB I tried best possibilities to resolve this issue but still I'm facing the same issue. Could you please help me in resolving this issue with your guidance or support.

4 18

Bond creation issue via hosted engine
by Harry O 06 Nov '20

06 Nov '20

Hi guys and girls, Every time I try to create a bond with my two onboard intel nic's (any type of bond) via hosted engine, it will fail with the following error "Error while executing action HostSetupNetworks: Unexpected exception", it will still get created on the node but then the engine will get the capabilities out of sync with the node and can't refresh. I will need to delete the bond manually on the node for the engine to be happy again. Anyone knows why? Here is some logs from engine log file: [root@ovirt1-engine ~]# cat /var/log/ovirt-engine/engine.log 2020-11-06 08:29:56,230+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.OvfDataUpdater] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [] Attempting to update VMs/Templates Ovf. 2020-11-06 08:29:56,236+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Before acquiring and wait lock 'EngineLock:{exclusiveLocks='[b150e472-1f45-11eb-8e70-00163e78288d=OVF_UPDATE]', sharedLocks=''}' 2020-11-06 08:29:56,236+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Lock-wait acquired to object 'EngineLock:{exclusiveLocks='[b150e472-1f45-11eb-8e70-00163e78288d=OVF_UPDATE]', sharedLocks=''}' 2020-11-06 08:29:56,237+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Running command: ProcessOvfUpdateForStoragePoolCommand internal: true. Entities affected : ID: b150e472-1f45-11eb-8e70-00163e78288d Type: StoragePool 2020-11-06 08:29:56,242+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Attempting to update VM OVFs in Data Center 'Default' 2020-11-06 08:29:56,243+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Successfully updated VM OVFs in Data Center 'Default' 2020-11-06 08:29:56,243+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Attempting to update template OVFs in Data Center 'Default' 2020-11-06 08:29:56,243+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Successfully updated templates OVFs in Data Center 'Default' 2020-11-06 08:29:56,243+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Attempting to remove unneeded template/vm OVFs in Data Center 'Default' 2020-11-06 08:29:56,245+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Successfully removed unneeded template/vm OVFs in Data Center 'Default' 2020-11-06 08:29:56,245+01 INFO [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-85) [7094b20b] Lock freed to object 'EngineLock:{exclusiveLocks='[b150e472-1f45-11eb-8e70-00163e78288d=OVF_UPDATE]', sharedLocks=''}' 2020-11-06 08:29:56,284+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] START, GetStorageDeviceListVDSCommand(HostName = ovirtn3.5ervers.lan, VdsIdVDSCommandParametersBase:{hostId='4ec53a62-5cf3-479a-baf5-44c5b7624d39'}), log id: 59a1c9e 2020-11-06 08:29:56,284+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22514) [] START, GetStorageDeviceListVDSCommand(HostName = ovirtn2.5ervers.lan, VdsIdVDSCommandParametersBase:{hostId='a4904c7c-92d7-4e4f-adf7-755f3c17335d'}), log id: 735f6d30 2020-11-06 08:29:57,020+01 WARN [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] Unexpected return value: Status [code=-32603, message=Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"}] 2020-11-06 08:29:57,020+01 WARN [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] Unexpected return value: Status [code=-32603, message=Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"}] 2020-11-06 08:29:57,020+01 ERROR [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] Failed in 'GetStorageDeviceListVDS' method 2020-11-06 08:29:57,020+01 WARN [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] Unexpected return value: Status [code=-32603, message=Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"}] 2020-11-06 08:29:57,057+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-22513) [] EVENT_ID: VDS_BROKER_COMMAND_FAILURE(10,802), VDSM ovirtn3.5ervers.lan command GetStorageDeviceListVDS failed: Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"} 2020-11-06 08:29:57,057+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] Command 'org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand' return value 'StorageDeviceListReturn:{status='Status [code=-32603, message=Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"}]'}' 2020-11-06 08:29:57,057+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] HostName = ovirtn3.5ervers.lan 2020-11-06 08:29:57,057+01 ERROR [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] Command 'GetStorageDeviceListVDSCommand(HostName = ovirtn3.5ervers.lan, VdsIdVDSCommandParametersBase:{hostId='4ec53a62-5cf3-479a-baf5-44c5b7624d39'})' execution failed: VDSGenericException: VDSErrorException: Failed to GetStorageDeviceListVDS, error = Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"}, code = -32603 2020-11-06 08:29:57,057+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22513) [] FINISH, GetStorageDeviceListVDSCommand, return: , log id: 59a1c9e 2020-11-06 08:29:57,057+01 ERROR [org.ovirt.engine.core.bll.gluster.StorageDeviceSyncJob] (EE-ManagedThreadFactory-engine-Thread-22513) [] Exception retriving storage device from vds EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetStorageDeviceListVDS, error = Internal JSON-RPC error: {'reason': "'NoneType' object has no attribute 'iface'"}, code = -32603 (Failed with error unexpected and code 16) 2020-11-06 08:29:57,433+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GetStorageDeviceListVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22514) [] FINISH, GetStorageDeviceListVDSCommand, return: [StorageDevice:{id='null', name='ST4000NM0033-9ZM170_Z1Z8JT3C', devUuid='null', fsUuid='null', vdsId='null', description='ST4000NM0033-9ZM (dm-multipath)', devType='ATA', devPath='/dev/mapper/ST4000NM0033-9ZM170_Z1Z8JT3C', fsType='null', mountPoint='null', size='3815447', canCreateBrick='true', isGlusterBrick='false'}, StorageDevice:{id='null', name='gluster_vg_sda', devUuid='9TjMR1-Mk1p-fS6M-w6sP-jEfx-FmPe-A2L5iO', fsUuid='null', vdsId='null', description='lvmvg', devType='ATA', devPath='/dev/gluster_vg_sda', fsType='null', mountPoint='null', size='3815444', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='gluster_vg_sda-gluster_lv_data', devUuid='FuEGn2-BVzA-JDyB-fZPY-BlsU-QYO4-xFVmD0', fsUuid='3d5d228e-ece8-4e59-92ae-c1eb6094e493', vdsId='null', desc ription='lvmthinlv', devType='null', devPath='/dev/mapper/gluster_vg_sda-gluster_lv_data', fsType='xfs', mountPoint='null', size='51200', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='gluster_vg_sda-gluster_lv_engine', devUuid='i2p1Ps-Ix6M-hmJG-VFqJ-2zVE-w14m-71j7KW', fsUuid='6280a49f-f49b-49f6-bc92-139834aae959', vdsId='null', description='lvmlv', devType='null', devPath='/dev/mapper/gluster_vg_sda-gluster_lv_engine', fsType='xfs', mountPoint='null', size='102400', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='gluster_vg_sda-gluster_lv_vmstore', devUuid='DggrnE-C127-U0la-XoyW-eA2w-LOzk-82UmrT', fsUuid='1349ed39-21ed-418a-a2c9-26e67f403d11', vdsId='null', description='lvmthinlv', devType='null', devPath='/dev/mapper/gluster_vg_sda-gluster_lv_vmstore', fsType='xfs', mountPoint='null', size='3225600', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='gluster_vg_sda-gluster_thinpool_glu ster_vg_sda', devUuid='x0Sy1g-WRtr-ZODw-J1il-wJcv-MbKM-Hrfcr9', fsUuid='null', vdsId='null', description='lvmthinpool', devType='null', devPath='/dev/mapper/gluster_vg_sda-gluster_thinpool_gluster_vg_sda', fsType='null', mountPoint='null', size='3680660', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='sda', devUuid='null', fsUuid='fgvWOq-CB7k-qIjJ-iY15-ljEK-aaFG-CvRLQW', vdsId='null', description='ST4000NM0033-9ZM (disk)', devType='ATA', devPath='/dev/sda', fsType='lvmpv', mountPoint='null', size='3815447', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='sdb', devUuid='null', fsUuid='null', vdsId='null', description='ST4000NM0033-9ZM (disk)', devType='ATA', devPath='/dev/sdb', fsType='multipath_member', mountPoint='null', size='3815447', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='sdc', devUuid='null', fsUuid='545ca4c8', vdsId='null', description='Ultra Fit (disk)', devType='USB', devPath='/dev/sdc', fsType='disklabel', mountPoint='null', size='14664', canCreateBrick='false', isGlusterBrick='false'}, StorageDevice:{id='null', name='sdc1', devUuid='null', fsUuid='null', vdsId='null', description='partition', devType='USB', devPath='/dev/sdc1', fsType='zfs_member', mountPoint='null', size='14663', canCreateBrick='true', isGlusterBrick='false'}], log id: 735f6d30 2020-11-06 08:30:00,403+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetLldpVDSCommand] (default task-71) [474a11f9-ea66-4fd2-bad3-488ce157d197] START, GetLldpVDSCommand(HostName = ovirtn1.5ervers.lan, GetLldpVDSCommandParameters:{hostId='285fc148-62ed-4243-8106-ed01eff28295'}), log id: 66e6c0c1 2020-11-06 08:30:00,522+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetLldpVDSCommand] (default task-71) [474a11f9-ea66-4fd2-bad3-488ce157d197] FINISH, GetLldpVDSCommand, return: {enp0s29u1u1=LldpInfo:{enabled='false', tlvs='[]'}, eno1=LldpInfo:{enabled='false', tlvs='[]'}, enp9s0=LldpInfo:{enabled='true', tlvs='[]'}}, log id: 66e6c0c1 2020-11-06 08:30:05,665+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GlusterServersListVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-75) [] START, GlusterServersListVDSCommand(HostName = ovirtn3.5ervers.lan, VdsIdVDSCommandParametersBase:{hostId='4ec53a62-5cf3-479a-baf5-44c5b7624d39'}), log id: 7f602482 2020-11-06 08:30:05,859+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GlusterServersListVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-75) [] FINISH, GlusterServersListVDSCommand, return: [192.168.4.128/24:CONNECTED, ovirtn2.5ervers.lan:CONNECTED, ovirtn1.5ervers.lan:CONNECTED], log id: 7f602482 2020-11-06 08:30:05,862+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-75) [] START, GlusterVolumesListVDSCommand(HostName = ovirtn3.5ervers.lan, GlusterVolumesListVDSParameters:{hostId='4ec53a62-5cf3-479a-baf5-44c5b7624d39'}), log id: 7f8c7e41 2020-11-06 08:30:05,968+01 INFO [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-75) [] FINISH, GlusterVolumesListVDSCommand, return: {95817a31-0623-44ed-a8bc-d2f37af7644d=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@92ac351e, 03874a87-1e23-4e54-8445-159ba27b48fe=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@25915a3c, 90de405f-60f0-401a-8bdf-7203d8db21f3=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@56a4cd2d}, log id: 7f8c7e41 2020-11-06 08:30:07,416+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Before acquiring lock-timeout 'EngineLock:{exclusiveLocks='[HOST_NETWORK285fc148-62ed-4243-8106-ed01eff28295=HOST_NETWORK]', sharedLocks=''}' 2020-11-06 08:30:07,416+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Lock-timeout acquired to object 'EngineLock:{exclusiveLocks='[HOST_NETWORK285fc148-62ed-4243-8106-ed01eff28295=HOST_NETWORK]', sharedLocks=''}' 2020-11-06 08:30:07,464+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Running command: HostSetupNetworksCommand internal: false. Entities affected : ID: 285fc148-62ed-4243-8106-ed01eff28295 Type: VDSAction group CONFIGURE_HOST_NETWORK with role type ADMIN 2020-11-06 08:30:07,464+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Before acquiring lock in order to prevent monitoring for host 'ovirtn1.5ervers.lan' from data-center 'Default' 2020-11-06 08:30:07,464+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Lock acquired, from now a monitoring of host will be skipped for host 'ovirtn1.5ervers.lan' from data-center 'Default' 2020-11-06 08:30:07,466+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HostSetupNetworksVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] START, HostSetupNetworksVDSCommand(HostName = ovirtn1.5ervers.lan, HostSetupNetworksVdsCommandParameters:{hostId='285fc148-62ed-4243-8106-ed01eff28295', vds='Host[ovirtn1.5ervers.lan,285fc148-62ed-4243-8106-ed01eff28295]', rollbackOnFailure='true', commitOnSuccess='true', connectivityTimeout='120', networks='[]', removedNetworks='[]', bonds='[CreateOrUpdateBond:{id='null', name='bond0', bondingOptions='mode=4 miimon=100 xmit_hash_policy=2', slaves='[eno1, enp9s0]'}]', removedBonds='[]', clusterSwitchType='LEGACY', managementNetworkChanged='false'}), log id: 695498c2 2020-11-06 08:30:07,466+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HostSetupNetworksVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] FINISH, HostSetupNetworksVDSCommand, return: , log id: 695498c2 2020-11-06 08:30:12,118+01 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Unexpected return value: Status [code=-32603, message=Internal JSON-RPC error: {'reason': "Attempt to call function: <bound method Global.getCapabilities of <vdsm.API.Global object at 0x7faebc45cfd0>> with arguments: () error: 'module' object is not callable"}] 2020-11-06 08:30:12,119+01 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Failed in 'GetCapabilitiesVDS' method 2020-11-06 08:30:12,119+01 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Unexpected return value: Status [code=-32603, message=Internal JSON-RPC error: {'reason': "Attempt to call function: <bound method Global.getCapabilities of <vdsm.API.Global object at 0x7faebc45cfd0>> with arguments: () error: 'module' object is not callable"}] 2020-11-06 08:30:12,164+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] EVENT_ID: VDS_BROKER_COMMAND_FAILURE(10,802), VDSM ovirtn1.5ervers.lan command GetCapabilitiesVDS failed: Internal JSON-RPC error: {'reason': "Attempt to call function: <bound method Global.getCapabilities of <vdsm.API.Global object at 0x7faebc45cfd0>> with arguments: () error: 'module' object is not callable"} 2020-11-06 08:30:12,164+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Command 'org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand' return value 'org.ovirt.engine.core.vdsbroker.vdsbroker.VDSInfoReturn@5ccc140e' 2020-11-06 08:30:12,164+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] HostName = ovirtn1.5ervers.lan 2020-11-06 08:30:12,164+01 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Command 'GetCapabilitiesVDSCommand(HostName = ovirtn1.5ervers.lan, VdsIdAndVdsVDSCommandParametersBase:{hostId='285fc148-62ed-4243-8106-ed01eff28295', vds='Host[ovirtn1.5ervers.lan,285fc148-62ed-4243-8106-ed01eff28295]'})' execution failed: VDSGenericException: VDSErrorException: Failed to GetCapabilitiesVDS, error = Internal JSON-RPC error: {'reason': "Attempt to call function: <bound method Global.getCapabilities of <vdsm.API.Global object at 0x7faebc45cfd0>> with arguments: () error: 'module' object is not callable"}, code = -32603 2020-11-06 08:30:12,165+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Host setup networks finished. Lock released. Monitoring can run now for host 'ovirtn1.5ervers.lan' from data-center 'Default' 2020-11-06 08:30:12,165+01 ERROR [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Command 'org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand' failed: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetCapabilitiesVDS, error = Internal JSON-RPC error: {'reason': "Attempt to call function: <bound method Global.getCapabilities of <vdsm.API.Global object at 0x7faebc45cfd0>> with arguments: () error: 'module' object is not callable"}, code = -32603 (Failed with error unexpected and code 16) 2020-11-06 08:30:12,222+01 INFO [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] (default task-71) [335cc174-4ec6-4f32-abf5-00b6ab8a15f4] Lock freed to object 'EngineLock:{exclusiveLocks='[HOST_NETWORK285fc148-62ed-4243-8106-ed01eff28295=HOST_NETWORK]', sharedLocks=''}'

2 10

Issue in importing ISO storage domain in Ovirt 4.3
by hjadavalluva＠ukaachen.de 06 Nov '20

06 Nov '20

Hello, I'm managing Ovirt environment 4.3 and I'm very new to this area. The setup was already done by former colleague and right now I'm managing this environment. Recently, one VM's OS got corrupted and I have to re-install the OS in that VM to bring the VM up and running. For doing this, I need to import the ISO domain from gluster storage (this ISO domain is not present in ovirt engine now). While importing the ISO domain, I face the following error; "Error while executing the action: Cannot add memory connection. Memory connection 63566129-bb20-4b11-b5c2-5e943ab94bed already exists" I already searched this "63566129-bb20-4b11-b5c2-5e943ab94bed" image in ovirt server, target server and gluster storage server but I couldn't find it. Could you please help me in resolving this issue? I got stuck badly here. Thanks in advance! Best Regards, Hariharan

1 0

is there a way to run the cockpit playbooks on the cli ?
by Rob Verduijn 06 Nov '20

06 Nov '20

Hi, For some reason my browser and network like to produce hiccups during the running of the hyperconverge script and the hosted engine install script. ( My prime suspect is Murphy ) This is a default feature in all browsers on any platform. This is why I try to avoid the use of cockpit for complex matters. ( ie anything more complex than proces listing or the viewing of logs ) On the cockpit host, from what directory with which options and what playbook do I need to use to get the same result. Rob

1 1

Fence Agent in Virtual Environment
by jb 05 Nov '20

05 Nov '20

Hello, I would like to build a hyperconverged gluster with hosted engine in a virtual environment, on Fedora 33 with KVM. The setup is for testing purposes, specially for test upgrades before running them on the real physical Servers. But I want to have the setup as close as possible to the real environment, so the only thing is missing is a fence agent. Is there a way to simulate power management in a virtual environment? Jonathan

3 4

Re: Fence Agent in Virtual Environment
by Jonathan Baecker 05 Nov '20

05 Nov '20

Am 05.11.20 um 19:19 schrieb Strahil Nikolov: > You need to enable HA for the VM. Yes this I know and I had this on. When I set the host in maintenance mode, the VM was moving to another host, but not when I kill the host. > About the XVM , I think that you first need to install it on all hosts and then check in UI, if you can find that fence agent in "Power Management". Thanks, I will try this! Best Regard Jonathan > > Best Regards, > Strahil Nikolov > > > > > > > В четвъртък, 5 ноември 2020 г., 18:41:40 Гринуич+2, jb <jonbae77(a)gmail.com> написа: > > > > > > Yes I know, is just a guest... I wanted to test what is happen with a > VM, when I kill it's host. After that, I have not seen that the VM is > moving to another host. > > So I thought maybe ovirt needs the power management for that. > > I have read about fence_xvm, but I don't know how to configure oVirt > with that. > > > > Am 05.11.20 um 17:11 schrieb Strahil Nikolov: >> This is just a guess , but you might be able to install fence_xvm on all Virtualized Hosts . >> >> Best Regards, >> Strahil Nikolov >> >> >> >> >> >> >> В четвъртък, 5 ноември 2020 г., 16:00:40 Гринуич+2, jb <jonbae77(a)gmail.com> написа: >> >> >> >> >> >> Hello, >> >> I would like to build a hyperconverged gluster with hosted engine in a >> virtual environment, on Fedora 33 with KVM. >> >> The setup is for testing purposes, specially for test upgrades before >> running them on the real physical Servers. But I want to have the setup >> as close as possible to the real environment, so the only thing is >> missing is a fence agent. >> >> Is there a way to simulate power management in a virtual environment? >> >> >> Jonathan >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)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/V5SHGKNLTK24D…

1 0