[ovirt-users] Re: VDSM HOST ISSUE - Message timeout which can be caused by communication issues
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[ovirt-users] Re: VDSM HOST ISSUE - Message timeout which can be caused by communication issues
Hello, yes, root login is opened. No, I didn't make changes to the sshd_config The fact is that this issue happens from time to time. Let me give you more details: When the hosts go in "non responsive state", probably due to network errors, they remain in this state for a few hours. In the meantime, if we try to reach the hosts and the vm, we can connect to them correctly. So in my opinion, the ovirt manager, when it is not able to reach the hypervisors, set the server in the non responsive state, but it has issues when he tries to reconnect to it and to bring them up again. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/CTRGGZ3V46YMEL5NZKQHOC2QNV56CDR6/
[ovirt-users] Re: VDSM HOST ISSUE - Message timeout which can be caused by communication issues
This is the output from the engine: [root@dacs-ovirt ~]# host sia-svr-ct02 sia-svr-ct02.afis has address 10.234.50.134 [root@dacs-ovirt ~]# nslookup sia-svr-ct02 Server: 10.249.20.21 Address:10.249.20.21#53 Name: sia-svr-ct02.afis Address: 10.234.50.134 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/5AUR2KK63HHJHJD44IRX2XO2UVOUI6XJ/
[ovirt-users] Re: VDSM HOST ISSUE - Message timeout which can be caused by communication issues
2020-07-15 11:41:58,968+02 ERROR
[org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring]
(EE-ManagedThreadFactory-engineScheduled-Thread-79) [] Unable to
RefreshCapabilities: VDSNetworkException: VDSGenericException:
VDSNetworkException: Message timeout which can be caused by communication issues
2020-07-15 11:41:59,350+02 WARN
[org.ovirt.vdsm.jsonrpc.client.utils.retry.Retryable] (SSL Stomp Reactor) []
Retry failed
2020-07-15 11:41:59,350+02 ERROR
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient]
(EE-ManagedThreadFactory-engineScheduled-Thread-59) [] Exception during
connection
2020-07-15 11:41:59,351+02 ERROR
[org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring]
(EE-ManagedThreadFactory-engineScheduled-Thread-59) [] Unable to
RefreshCapabilities: ConnectException: Connection timeout
2020-07-15 11:41:59,354+02 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesAsyncVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-59) [] Command
'GetCapabilitiesAsyncVDSCommand(HostName = sia-svr-ct02,
VdsIdAndVdsVDSCommandParametersBase:{hostId='9e65ad71-f633-4be3-aa74-a7fc51b285e6',
vds='Host[sia-svr-ct02,9e65ad71-f633-4be3-aa74-a7fc51b285e6]'})' execution
failed: java.rmi.ConnectException: Connection timeout
2020-07-15 11:42:00,465+02 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStatusVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-62) [] Command
'SpmStatusVDSCommand(HostName = sia-svr-ct01,
SpmStatusVDSCommandParameters:{hostId='2a97ece4-c83e-4107-ac0d-915757c17f16',
storagePoolId='cdeb9ed3-60ab-441e-8026-de62e6aa8022'})' execution failed:
VDSGenericException: VDSNetworkException: Message timeout which can be caused
by communication issues
2020-07-15 11:42:00,484+02 INFO
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) []
Connecting to sia-svr-ct01.afis/10.234.50.133
2020-07-15 11:42:02,370+02 INFO
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) []
Connecting to sia-svr-ct02.afis/10.234.50.134
2020-07-15 11:42:02,745+02 INFO
[org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(EE-ManagedThreadFactory-engineScheduled-Thread-64) [] VM
'faf4149e-4e31-40a1-a4ce-f08f03b282c9' is migrating to VDS
'b8e7c982-f816-4eb0-9634-762cd6956fac'(sia-svr-rc02) ignoring it in the refresh
until migration is done
2020-07-15 11:42:17,771+02 INFO
[org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(EE-ManagedThreadFactory-engineScheduled-Thread-80) [] VM
'faf4149e-4e31-40a1-a4ce-f08f03b282c9' is migrating to VDS
'b8e7c982-f816-4eb0-9634-762cd6956fac'(sia-svr-rc02) ignoring it in the refresh
until migration is done
2020-07-15 11:42:20,485+02 WARN
[org.ovirt.vdsm.jsonrpc.client.utils.retry.Retryable] (SSL Stomp Reactor) []
Retry failed
2020-07-15 11:42:20,486+02 ERROR
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient]
(EE-ManagedThreadFactory-engineScheduled-Thread-62) [] Exception during
connection
2020-07-15 11:42:20,487+02 ERROR
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-62) []
IrsBroker::Failed::GetStoragePoolInfoVDS
2020-07-15 11:42:20,487+02 ERROR
[org.ovirt.engine.core.vdsbroker.irsbroker.GetStoragePoolInfoVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-62) [] Command
'GetStoragePoolInfoVDSCommand(
GetStoragePoolInfoVDSCommandParameters:{storagePoolId='cdeb9ed3-60ab-441e-8026-de62e6aa8022',
ignoreFailoverLimit='true'})' execution failed: IRSProtocolException:
2020-07-15 11:42:20,497+02 ERROR
[org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring]
(EE-ManagedThreadFactory-engineScheduled-Thread-81) [] Unable to
RefreshCapabilities: VDSNetworkException: VDSGenericException:
VDSNetworkException: Connection issue Connection timeout
2020-07-15 11:42:22,370+02 WARN
[org.ovirt.vdsm.jsonrpc.client.utils.retry.Retryable] (SSL Stomp Reactor) []
Retry failed
2020-07-15 11:42:22,370+02 ERROR
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient]
(EE-ManagedThreadFactory-engineScheduled-Thread-37) [] Exception during
connection
2020-07-15 11:42:22,371+02 ERROR
[org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring]
(EE-ManagedThreadFactory-engineScheduled-Thread-37) [] Unable to
RefreshCapabilities: ConnectException: Connection timeout
2020-07-15 11:42:22,373+02 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesAsyncVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-37) [] Command
'GetCapabilitiesAsyncVDSCommand(HostName = sia-svr-ct02,
VdsIdAndVdsVDSCommandParametersBase:{hostId='9e65ad71-f633-4be3-aa74-a7fc51b285e6',
vds='Host[sia-svr-ct02,9e65ad71-f633-4be3-aa74-a7fc51b285e6]'})' execution
failed: java.rmi.ConnectException: Connection timeout
2020-07-15 11:42:25,384+02 INFO
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) []
Connecting to sia-svr-ct02.afis/10.234.50.134
2020-07-15 11:42:32,805+02 INFO
[ovirt-users] Re: VDSM HOST ISSUE - Message timeout which can be caused by communication issues
i attach the hosts info : Software OS Version: RHEL - 7 - 8.2003.0.el7.centos OS Description: CentOS Linux 7 (Core) Kernel Version: 3.10.0 - 1062.el7.x86_64 KVM Version: 2.12.0 - 44.1.el7_8.1 LIBVIRT Version: libvirt-4.5.0-33.el7_8.1 VDSM Version: vdsm-4.30.46-1.el7 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/7SZVPDQSIJVDHQW4LMFFT633MOPDZFX5/
[ovirt-users] VDSM HOST ISSUE - Message timeout which can be caused by communication issues
Good morning, i have installed a new ovirt 4.3.10 enviroment but sometimes on the events of some hosts i read this error message: VDSM node-1-ra command Get Host Capabilities failed: Message timeout which can be caused by communication issues Due to this issue hosts are in unresponsive state and the only way to resolve this is and activate host in the cluster, is to restart the ovirt engine service. Can anyone help me? Thanks in advance Luigi ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/LRZLORSREVEYXJHD6GX5NZGV6NM7EL2Z/
[ovirt-users] Re: Upgrade ovirt from 3.4 to 4.3
Anyone else can confirm this? Thanks ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/3SSOZGHIIADTO7S77JAEBWXWXHSZA4OB/
[ovirt-users] Re: Upgrade ovirt from 3.4 to 4.3
Is it valid to import SD from 3.5 to the newest 4.4? Thanks in advance https://www.ovirt.org/documentation/admin-guide/chap-Storage.html ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/AGRFR3I7MOULEX5RFFOBFG5C4OOUUCBD/
[ovirt-users] Re: Upgrade ovirt from 3.4 to 4.3
I have found also this topic: https://access.redhat.com/articles/1390733 "RHEV 3.5 supports both RHEL6 and RHEL7 hosts (RHEL or RHEV-H). It is recommended to upgrade your hosts to RHEL7 once on RHEV 3.5." If this is true i could make an update of the hypervisors 6 and not a reinstall with centos 7 to reach the 3.5 release...After this as you suggest i can do a storage domain detach from 3.5 in order to attach to a new 4.3 enviroment... ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/4IAJAAGPZSKLC3R6XGOD7KPFZ4MEDPJO/
[ovirt-users] Re: Upgrade ovirt from 3.4 to 4.3
I think the alternative exporting the storage domain is perfect. Can you confirm that i have to reinstall the Hypervisors 3.4 (based on centos 6) to reach the 3.5? On the upgrade helper (3.4 to 3.5 ) i have found this " Upgrade hosts to 3.5. Reinstall with RHEL7 based hosts. Follow this solution: https://access.redhat.com/articles/1390733 Directly upgrading RHEV hosts from RHEL/RHEV-H 6 to RHEL/RHEV-H 7 is not supported: https://access.redhat.com/solutions/2752051 Change Compatibility Level (CL) of the cluster(s) and the Data Center to 3.5:" Thanks Luigi ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZNHDWJ2ANA4QUDUUONYUN63HBDNSYQUT/
[ovirt-users] Re: Upgrade ovirt from 3.4 to 4.3
Hi Luca, thanks for you reply. Following this procedure which are the step that i must reinstall instead of upgrade the Hypervisors? Thanks Luigi ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/CDT7BRABVHZYJ64YQ2B5YTIZYTJ4MHIK/
[ovirt-users] Upgrade ovirt from 3.4 to 4.3
Good morning, i have a difficult enviroment with 20 Hypervisors based on ovirt 3.4.3-1 and i would like to reach the 4.3 version. Which are the best steps to achieve these objective? Thanks in advance Luigi ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/LUA3Q7QGAEJJRSY7UGSMSKJ77CVPMESW/
