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Re: Strange disk behaviour within VMs
by Alessio Lustri 19 Dec '19

19 Dec '19

Hello, did you ever solved your issue? I’m experiencing the exact same thing!

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vdsmd 4.4.0 throws an exception in asyncore.py while updating OVF data
by alexandermurashkin＠msn.com 19 Dec '19

19 Dec '19

vdsmd 4.4.0 throws an exception in asyncore.py while updating OVF data. First exception occured on December 14th and happens every hour since then. An hour before the first exception, we updated engine's and host's rpms packages. We did not run engine-backup so we cannot restore oVirt database if it got corrupted. Currently, both engine (RHEL 7.7) and host (RHEL 8.1) have the most recent packages (and were rebooted). Neither the updates, nor reboots resolve the issue. In general, oVirt is working. We can run virtual machines with disks in the storage domain. We can create new virtual machines. But some functionality is not available, for example, we cannot move disks between domains. The storage domain in question is on NFS. After the issue appeared, we successfully created Glusterfs domain but its OVF update also failed. Interesting that it was possible to move disks to it before OVF failure. Here is the vdsmd traceback for your convinience 2019-12-17 16:36:58,393-0600 ERROR (Reactor thread) [vds.dispatcher] uncaptured python exception, closing channel <yajsonrpc.betterAsyncore.Dispatcher connected ('::ffff:172.20.1.142', 38002, 0, 0) at 0x7fbda865ed30> ( <class 'TypeError'>:object of type 'NoneType' has no len() [/usr/lib64/python3.6/asyncore.py|readwrite|108] [/usr/lib64/python3.6/asyncore.py|handle_read_event|423] [/usr/lib/python3.6/site-packages/yajsonrpc/betterAsyncore.py|handle_read|71] [/usr/lib/python3.6/site-packages/yajsonrpc/betterAsyncore.py|_delegate_call|168] [/usr/lib/python3.6/site-packages/vdsm/protocoldetector.py|handle_read|115] ) (betterAsyncore:179) I appreciate your help, Alexander Murashkin ------ Current Versions (that have the exception) ------ Engine ovirt-engine-4.4.0-0.0.master.20191204120550.git04d5d05.el7.noarch Host vdsm-4.40.0-1363.gitf6a1ba0a0.el8.x86_64 vdsm-python-4.40.0-1363.gitf6a1ba0a0.el8.noarch vdsm-yajsonrpc-4.40.0-1363.gitf6a1ba0a0.el8.noarch python3-libs-3.6.8-15.1.el8.x86_64 ------ December 13th Versions (that did not have the exception) ------ Engine ovirt-engine-4.4.0-0.0.master.20191204120550.git04d5d05.el7.noarch --- not sure, but probably the same as now Host vdsm-4.40.0-1360.git821afbbc2.el8.x86_64 vdsm-python-4.40.0-1360.git821afbbc2.el8.noarch vdsm-yajsonrpc-4.40.0-1360.git821afbbc2.el8.noarch python3-libs-3.6.8-15.1.el8.x86_64 ------ vdsm.log ------ 2019-12-17 16:36:58,393-0600 ERROR (Reactor thread) [vds.dispatcher] uncaptured python exception, closing channel <yajsonrpc.betterAsyncore.Dispatcher connected ('::ffff:172.20.1.142', 38002, 0, 0) at 0x7fbda865ed30> (<class 'TypeError'>:object of type 'NoneType' has no len() [/usr/lib64/python3.6/asyncore.py|readwrite|108] [/usr/lib64/python3.6/asyncore.py|handle_read_event|423] [/usr/lib/python3.6/site-packages/yajsonrpc/betterAsyncore.py|handle_read|71] [/usr/lib/python3.6/site-packages/yajsonrpc/betterAsyncore.py|_delegate_call|168] [/usr/lib/python3.6/site-packages/vdsm/protocoldetector.py|handle_read|115]) (betterAsyncore:179) ----- engine.log ------ 2019-12-17 16:36:58,395-06 ERROR [org.ovirt.engine.core.bll.storage.ovfstore.UploadStreamCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-95) [6c787bf3] Command 'org.ovirt.engine.core.bll.storage.ovfstore.UploadStreamCommand' failed: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException: java.net.SocketException: Connection reset (Failed with error VDS_NETWORK_ERROR and code 5022) ------ Web Interface Events ------ Storage Domain Events Dec 17, 2019, 4:36:58 PM Failed to update VMs/Templates OVF data for Storage Domain storedom3 in Data Center Default. 36b41d9c oVirt Dec 17, 2019, 4:36:58 PM Failed to update OVF disks fcc661df-b2e3-4625-be40-52b65033c6d7, OVF data isn't updated on those OVF stores (Data Center Default, Storage Domain storedom3). 36b41d9c oVirt Host Events Dec 17, 2019, 4:38:20 PM Status of host poplar was set to Up. 399a2181 oVirt Dec 17, 2019, 4:36:58 PM Host poplar is not responding. Host cannot be fenced automatically because power management for the host is disabled. oVirt

2 2

Re: Self hosted engine to hci
by Strahil 18 Dec '19

18 Dec '19

I have never done this , so you can simulate it on VMs before doint it : 1. Add the new host and put it in maintenance 2. You can backup your Hosted Engine VM and any critical VMs(just incase) 3. Create a new Gluster volume (either replica 3 or replica 2 arbiter 1) 4. Add the new volume via the UI as new storage 5. Do a storage migration from the distributed to the replica 3 volume. 6. Get rid of the old distributed volume and use it for something useful. 7. Remove the new hosts' maintenance and test live migration 8. Set global maintenance (via hosted-engine command) and poweroff the engine VM. 9. Manually power it up on a new host. 10. Remove global maintenance and shutdown a VM 11. Change the same VM to power up only on specific host and power it up. 12. Remove the limitation of that test VM (from step 10 & 11) And you are ready to go. Best Regards, Strahil Nikolov On Dec 18, 2019 16:39, Ernest Clyde Chua <ernestclydeachua(a)gmail.com> wrote: > > Hello currently i have a server running glusterfs on distributed 1 and a self hosted engine. > And planning to add two servers for hci. > > Do i add new hosts and change gluster volume type to replicated or backup all the vms then start from scratch? > > Is there any recommendation on this? > >

1 0

Self hosted engine to hci
by Ernest Clyde Chua 18 Dec '19

18 Dec '19

Hello currently i have a server running glusterfs on distributed 1 and a self hosted engine. And planning to add two servers for hci. Do i add new hosts and change gluster volume type to replicated or backup all the vms then start from scratch? Is there any recommendation on this?

1 0

NMA nodes
by suporte＠logicworks.pt 18 Dec '19

18 Dec '19

Hi, My host only shows one NUMA node. It means that I cannot setup a high performence VM? Thanks -- Jose Ferradeira http://www.logicworks.pt

2 3

ovirt hosted-engine on iSCSI offering one target
by wodel youchi 18 Dec '19

18 Dec '19

Hi, We have an oVirt Platforme using the 4.1 version. when the platforme was installed, it was made of : - Two HP Proliant DL380 G9 as hypervisors - One HP MSA1040 for iSCSI - One Synology for NFS - Two switches, one for network/vm traffic, the second for storage traffic. The problem : the hosted-engine domain was created using iSCSI on the HP MSA. The problem is that this disk array does not give the possibility to create different targets, it presents just one target. At that time we create both the hosted-engine and the first data domain using the same target, and we didn't pay attention to the information saying "i*f you are using iSCSI storage, do not use the same iSCSI target for the shared storage domain and data storage domain*". Question : - what problems can be generated by this (mis-)configuration? - Is this a must to do (correct) configuration. Regards.

3 2

Updating oVirt with gluster-ansible and Gluster 7?
by Victor Hooi 18 Dec '19

18 Dec '19

Hi, I'm planning to bring up a 3-node Ovirt/Gluster cluster, to do some comparison against an existing 3-node Proxmox/Ceph cluster we have. However, after reading the documentation Firstly, the oVirt documentation <https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Single_node…> mentions that it uses gDeploy to setup Gluster. However, I saw from this commit <https://github.com/gluster/gdeploy/commit/57c19a4c233cccef0ccda468f697f1564…> that gDeploy has been deprecated since August 2018, in favour of gluster-ansible <https://github.com/gluster/gluster-ansible>. Is there a plan to move to gluster-ansible? Secondly, I saw there was a recently a new major Gluster release - Gluster 7 <https://www.gluster.org/announcing-gluster-7-0/>. Are there any plans to add this to oVirt? (I saw there was some performance improvements, hoping this will help with VM hosting). Thanks, Victor

1 0

Cannot start VM 2 hosts
by Stefan Wolf 17 Dec '19

17 Dec '19

I ve got 4 Hosts after changeing the harddrive on every Host and normal updates I am not able anymore to start VM's on 2 of these 4 hosts. I am also not able to migrate a running vm to these hosts. This is the error log for start up 2019-12-17 16:01:28,326+01 INFO [org.ovirt.engine.core.bll.RunVmOnceCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] Lock Acquired to object 'EngineLock:{exclusiveLocks='[40cf6c27-6464-4fa7-bc01-9158cb03328b=VM]', sharedLocks=''}' 2019-12-17 16:01:28,609+01 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b'}), log id: 5706d380 2019-12-17 16:01:28,611+01 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 5706d380 2019-12-17 16:01:28,854+01 INFO [org.ovirt.engine.core.bll.RunVmOnceCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] Running command: RunVmOnceCommand internal: false. Entities affected : ID: 40cf6c27-6464-4fa7-bc01-9158cb03328b Type: VMAction group RUN_VM with role type USER, ID: 40cf6c27-6464-4fa7-bc01-9158cb03328b Type: VMAction group EDIT_ADMIN_VM_PROPERTIES with role type ADMIN 2019-12-17 16:01:28,999+01 INFO [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] START, UpdateVmDynamicDataVDSCommand( UpdateVmDynamicDataVDSCommandParameters:{hostId='null', vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b', vmDynamic='org.ovirt.engine.core.common.businessentities.VmDynamic@147620b'}), log id: 612dabdf 2019-12-17 16:01:29,097+01 INFO [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] FINISH, UpdateVmDynamicDataVDSCommand, return: , log id: 612dabdf 2019-12-17 16:01:29,106+01 INFO [org.ovirt.engine.core.vdsbroker.CreateVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] START, CreateVDSCommand( CreateVDSCommandParameters:{hostId='d38bae4c-8494-4861-ae5a-38992db338e5', vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b', vm='VM [z-push]'}), log id: 56abde11 2019-12-17 16:01:29,110+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateBrokerVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] START, CreateBrokerVDSCommand(HostName = kvm360.durchhalten.intern, CreateVDSCommandParameters:{hostId='d38bae4c-8494-4861-ae5a-38992db338e5', vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b', vm='VM [z-push]'}), log id: 36d088ab 2019-12-17 16:01:29,163+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateBrokerVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] VM <?xml version="1.0" encoding="UTF-8"?><domain type="kvm" xmlns:ovirt-tune="http://ovirt.org/vm/tune/1.0" xmlns:ovirt-vm="http://ovirt.org/vm/1.0"> <name>z-push</name> <uuid>40cf6c27-6464-4fa7-bc01-9158cb03328b</uuid> <memory>4194304</memory> <currentMemory>4194304</currentMemory> <iothreads>1</iothreads> <maxMemory slots="16">16777216</maxMemory> <vcpu current="4">16</vcpu> <sysinfo type="smbios"> <system> <entry name="manufacturer">oVirt</entry> <entry name="product">OS-NAME:</entry> <entry name="version">OS-VERSION:</entry> <entry name="serial">HOST-SERIAL:</entry> <entry name="uuid">40cf6c27-6464-4fa7-bc01-9158cb03328b</entry> </system> </sysinfo> <clock offset="variable" adjustment="0"> <timer name="rtc" tickpolicy="catchup"/> <timer name="pit" tickpolicy="delay"/> <timer name="hpet" present="no"/> </clock> <features> <acpi/> </features> <cpu match="exact"> <model>SandyBridge</model> <feature name="pcid" policy="require"/> <feature name="spec-ctrl" policy="require"/> <feature name="ssbd" policy="require"/> <topology cores="1" threads="1" sockets="16"/> <numa> <cell id="0" cpus="0,1,2,3" memory="4194304"/> </numa> </cpu> <cputune/> <devices> <input type="mouse" bus="ps2"/> <channel type="unix"> <target type="virtio" name="ovirt-guest-agent.0"/> <source mode="bind" path="/var/lib/libvirt/qemu/channels/40cf6c27-6464-4fa7-bc01-9158cb03328b.ovirt-guest-agent.0"/> </channel> <channel type="unix"> <target type="virtio" name="org.qemu.guest_agent.0"/> <source mode="bind" path="/var/lib/libvirt/qemu/channels/40cf6c27-6464-4fa7-bc01-9158cb03328b.org.qemu.guest_agent.0"/> </channel> <rng model="virtio"> <backend model="random">/dev/urandom</backend> <alias name="ua-375334ff-0392-4314-879d-d89d81af5b69"/> </rng> <watchdog model="i6300esb" action="none"> <alias name="ua-5a4b6796-47bd-40e4-99ac-81b9546e6824"/> <address bus="0x00" domain="0x0000" function="0x0" slot="0x08" type="pci"/> </watchdog> <memballoon model="virtio"> <stats period="5"/> <alias name="ua-6d47e6f5-fd4f-452d-bcca-895b08d896f8"/> <address bus="0x00" domain="0x0000" function="0x0" slot="0x06" type="pci"/> </memballoon> <video> <model type="qxl" vram="32768" heads="1" ram="65536" vgamem="16384"/> <alias name="ua-79117281-c935-4cfc-aa21-9f028d817d79"/> <address bus="0x00" domain="0x0000" function="0x0" slot="0x02" type="pci"/> </video> <controller type="usb" model="piix3-uhci" index="0"> <address bus="0x00" domain="0x0000" function="0x2" slot="0x01" type="pci"/> </controller> <controller type="virtio-serial" index="0" ports="16"> <alias name="ua-b82337cf-7f59-4390-ad5b-4c940e205fae"/> <address bus="0x00" domain="0x0000" function="0x0" slot="0x05" type="pci"/> </controller> <graphics type="spice" port="-1" autoport="yes" passwd="*****" passwdValidTo="1970-01-01T00:00:01" tlsPort="-1"> <channel name="main" mode="secure"/> <channel name="inputs" mode="secure"/> <channel name="cursor" mode="secure"/> <channel name="playback" mode="secure"/> <channel name="record" mode="secure"/> <channel name="display" mode="secure"/> <channel name="smartcard" mode="secure"/> <channel name="usbredir" mode="secure"/> <listen type="network" network="vdsm-ovirtmgmt"/> </graphics> <channel type="spicevmc"> <target type="virtio" name="com.redhat.spice.0"/> </channel> <interface type="bridge"> <model type="virtio"/> <link state="up"/> <source bridge="ovirtmgmt"/> <driver queues="4" name="vhost"/> <alias name="ua-db1017dd-9b76-4245-85fd-7490185434ac"/> <address bus="0x00" domain="0x0000" function="0x0" slot="0x03" type="pci"/> <boot order="2"/> <mac address="56:6f:c1:d7:00:02"/> <mtu size="1500"/> <filterref filter="vdsm-no-mac-spoofing"/> <bandwidth/> </interface> <disk type="file" device="cdrom" snapshot="no"> <driver name="qemu" type="raw" error_policy="report"/> <source file="" startupPolicy="optional"> <seclabel model="dac" type="none" relabel="no"/> </source> <target dev="hdc" bus="ide"/> <readonly/> <alias name="ua-c2fa60b6-be89-487c-b01f-ed14c2d4624f"/> <address bus="1" controller="0" unit="0" type="drive" target="0"/> </disk> <disk snapshot="no" type="file" device="disk"> <target dev="sda" bus="scsi"/> <source file="/rhev/data-center/0e279f02-0c73-11e9-bc47-00163e150480/80364cc8-8afd-4482-884d-d63d5a7988df/images/38f2e3bb-687f-4f01-b769-3a5403136181/1a9627d8-181b-4790-aa47-569dd1e6e9fb"> <seclabel model="dac" type="none" relabel="no"/> </source> <driver name="qemu" io="threads" type="qcow2" error_policy="stop" cache="none"/> <alias name="ua-38f2e3bb-687f-4f01-b769-3a5403136181"/> <address bus="0" controller="0" unit="0" type="drive" target="0"/> <boot order="1"/> <serial>38f2e3bb-687f-4f01-b769-3a5403136181</serial> </disk> </devices> <pm> <suspend-to-disk enabled="no"/> <suspend-to-mem enabled="no"/> </pm> <os> <type arch="x86_64" machine="pc-i440fx-rhel7.6.0">hvm</type> <smbios mode="sysinfo"/> <bootmenu enable="yes" timeout="30000"/> </os> <metadata> <ovirt-tune:qos/> <ovirt-vm:vm> <ovirt-vm:minGuaranteedMemoryMb type="int">4096</ovirt-vm:minGuaranteedMemoryMb> <ovirt-vm:clusterVersion>4.3</ovirt-vm:clusterVersion> <ovirt-vm:custom/> <ovirt-vm:device mac_address="56:6f:c1:d7:00:02"> <ovirt-vm:custom/> </ovirt-vm:device> <ovirt-vm:device devtype="disk" name="sda"> <ovirt-vm:poolID>0e279f02-0c73-11e9-bc47-00163e150480</ovirt-vm:poolID> <ovirt-vm:volumeID>1a9627d8-181b-4790-aa47-569dd1e6e9fb</ovirt-vm:volumeID> <ovirt-vm:imageID>38f2e3bb-687f-4f01-b769-3a5403136181</ovirt-vm:imageID> <ovirt-vm:domainID>80364cc8-8afd-4482-884d-d63d5a7988df</ovirt-vm:domainID> </ovirt-vm:device> <ovirt-vm:launchPaused>false</ovirt-vm:launchPaused> <ovirt-vm:resumeBehavior>auto_resume</ovirt-vm:resumeBehavior> </ovirt-vm:vm> </metadata> </domain> 2019-12-17 16:01:29,198+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateBrokerVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] FINISH, CreateBrokerVDSCommand, return: , log id: 36d088ab 2019-12-17 16:01:29,252+01 INFO [org.ovirt.engine.core.vdsbroker.CreateVDSCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] FINISH, CreateVDSCommand, return: WaitForLaunch, log id: 56abde11 2019-12-17 16:01:29,252+01 INFO [org.ovirt.engine.core.bll.RunVmOnceCommand] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] Lock freed to object 'EngineLock:{exclusiveLocks='[40cf6c27-6464-4fa7-bc01-9158cb03328b=VM]', sharedLocks=''}' 2019-12-17 16:01:29,319+01 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [3beff980-0f1a-461b-a6da-89c6f4dea6b3] EVENT_ID: USER_STARTED_VM(153), VM z-push was started by admin@internal-authz (Host: kvm360.durchhalten.intern). 2019-12-17 16:01:30,412+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher] (EE-ManagedThreadFactory-engineScheduled-Thread-56) [] Fetched 1 VMs from VDS 'd38bae4c-8494-4861-ae5a-38992db338e5' 2019-12-17 16:01:30,620+01 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engineScheduled-Thread-56) [] EVENT_ID: VM_CONSOLE_DISCONNECTED(168), User <UNKNOWN> got disconnected from VM z-push. 2019-12-17 16:01:30,766+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DumpXmlsVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-56) [] START, DumpXmlsVDSCommand(HostName = kvm360.durchhalten.intern, Params:{hostId='d38bae4c-8494-4861-ae5a-38992db338e5', vmIds='[40cf6c27-6464-4fa7-bc01-9158cb03328b]'}), log id: 4be2467a 2019-12-17 16:01:30,774+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DumpXmlsVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-56) [] FINISH, DumpXmlsVDSCommand, return: {40cf6c27-6464-4fa7-bc01-9158cb03328b=<?xml version="1.0" encoding="UTF-8"?><domain type="kvm" xmlns:ovirt-tune="http://ovirt.org/vm/tune/1.0" xmlns:ovirt-vm="http://ovirt.org/vm/1.0"><name>z-push</name><uuid>40cf6c27-6464-4fa7-bc01-9158cb03328b</uuid><memory>4194304</memory><currentMemory>4194304</currentMemory><iothreads>1</iothreads><maxMemory slots="16">16777216</maxMemory><vcpu current="4">16</vcpu><sysinfo type="smbios"><system><entry name="manufacturer">oVirt</entry><entry name="product">OS-NAME:</entry><entry name="version">OS-VERSION:</entry><entry name="serial">HOST-SERIAL:</entry><entry name="uuid">40cf6c27-6464-4fa7-bc01-9158cb03328b</entry></system></sysinfo><clock offset="variable" adjustment="0"><timer name="rtc" tickpolicy="catchup"></timer><timer name="pit" tickpolicy="delay"></timer ><timer name="hpet" present="no"></timer></clock><features><acpi></acpi></features><cpu match="exact"><model>SandyBridge</model><feature name="pcid" policy="require"></feature><feature name="spec-ctrl" policy="require"></feature><feature name="ssbd" policy="require"></feature><topology cores="1" threads="1" sockets="16"></topology><numa><cell id="0" cpus="0,1,2,3" memory="4194304"></cell></numa></cpu><cputune></cputune><devices><input type="mouse" bus="ps2"></input><channel type="unix"><target type="virtio" name="ovirt-guest-agent.0"></target><source mode="bind" path="/var/lib/libvirt/qemu/channels/40cf6c27-6464-4fa7-bc01-9158cb03328b.ovirt-guest-agent.0"></source></channel><channel type="unix"><target type="virtio" name="org.qemu.guest_agent.0"></target><source mode="bind" path="/var/lib/libvirt/qemu/channels/40cf6c27-6464-4fa7-bc01-9158cb03328b.org.qemu.guest_agent.0"></source></channel><rng model="virtio"><backend model="random">/dev/urandom</backend><alias name="ua-375334ff-0392 -4314-879d-d89d81af5b69"></alias></rng><watchdog model="i6300esb" action="none"><alias name="ua-5a4b6796-47bd-40e4-99ac-81b9546e6824"></alias><address bus="0x00" domain="0x0000" function="0x0" slot="0x08" type="pci"></address></watchdog><memballoon model="virtio"><stats period="5"></stats><alias name="ua-6d47e6f5-fd4f-452d-bcca-895b08d896f8"></alias><address bus="0x00" domain="0x0000" function="0x0" slot="0x06" type="pci"></address></memballoon><video><model type="qxl" vram="32768" heads="1" ram="65536" vgamem="16384"></model><alias name="ua-79117281-c935-4cfc-aa21-9f028d817d79"></alias><address bus="0x00" domain="0x0000" function="0x0" slot="0x02" type="pci"></address></video><controller type="usb" model="piix3-uhci" index="0"><address bus="0x00" domain="0x0000" function="0x2" slot="0x01" type="pci"></address></controller><controller type="virtio-serial" index="0" ports="16"><alias name="ua-b82337cf-7f59-4390-ad5b-4c940e205fae"></alias><address bus="0x00" domain="0x0000" function=" 0x0" slot="0x05" type="pci"></address></controller><graphics type="spice" port="-1" autoport="yes" passwd="*****" passwdValidTo="1970-01-01T00:00:01" tlsPort="-1"><channel name="main" mode="secure"></channel><channel name="inputs" mode="secure"></channel><channel name="cursor" mode="secure"></channel><channel name="playback" mode="secure"></channel><channel name="record" mode="secure"></channel><channel name="display" mode="secure"></channel><channel name="smartcard" mode="secure"></channel><channel name="usbredir" mode="secure"></channel><listen type="network" network="vdsm-ovirtmgmt"></listen></graphics><channel type="spicevmc"><target type="virtio" name="com.redhat.spice.0"></target></channel><interface type="bridge"><model type="virtio"></model><link state="up"></link><source bridge="ovirtmgmt"></source><driver queues="4" name="vhost"></driver><alias name="ua-db1017dd-9b76-4245-85fd-7490185434ac"></alias><address bus="0x00" domain="0x0000" function="0x0" slot="0x03" type="pci">< /address><boot order="2"></boot><mac address="56:6f:c1:d7:00:02"></mac><mtu size="1500"></mtu><filterref filter="vdsm-no-mac-spoofing"></filterref><bandwidth></bandwidth></interface><disk type="file" device="cdrom" snapshot="no"><driver name="qemu" type="raw" error_policy="report"></driver><source file="" startupPolicy="optional"><seclabel model="dac" type="none" relabel="no"></seclabel></source><target dev="hdc" bus="ide"></target><readonly></readonly><alias name="ua-c2fa60b6-be89-487c-b01f-ed14c2d4624f"></alias><address bus="1" controller="0" unit="0" type="drive" target="0"></address></disk><disk snapshot="no" type="file" device="disk"><target dev="sda" bus="scsi"></target><source file="/rhev/data-center/0e279f02-0c73-11e9-bc47-00163e150480/80364cc8-8afd-4482-884d-d63d5a7988df/images/38f2e3bb-687f-4f01-b769-3a5403136181/1a9627d8-181b-4790-aa47-569dd1e6e9fb"><seclabel model="dac" type="none" relabel="no"></seclabel></source><driver name="qemu" io="threads" type="qcow2" error_polic y="stop" cache="none"></driver><alias name="ua-38f2e3bb-687f-4f01-b769-3a5403136181"></alias><address bus="0" controller="0" unit="0" type="drive" target="0"></address><boot order="1"></boot><serial>38f2e3bb-687f-4f01-b769-3a5403136181</serial></disk></devices><pm><suspend-to-disk enabled="no"></suspend-to-disk><suspend-to-mem enabled="no"></suspend-to-mem></pm><os><type arch="x86_64" machine="pc-i440fx-rhel7.6.0">hvm</type><smbios mode="sysinfo"></smbios><bootmenu enable="yes" timeout="30000"></bootmenu></os><metadata><ovirt-tune:qos></ovirt-tune:qos><ovirt-vm:vm><ovirt-vm:minGuaranteedMemoryMb type="int">4096</ovirt-vm:minGuaranteedMemoryMb><ovirt-vm:clusterVersion>4.3</ovirt-vm:clusterVersion><ovirt-vm:custom></ovirt-vm:custom><ovirt-vm:device mac_address="56:6f:c1:d7:00:02"><ovirt-vm:custom></ovirt-vm:custom></ovirt-vm:device><ovirt-vm:device devtype="disk" name="sda"><ovirt-vm:poolID>0e279f02-0c73-11e9-bc47-00163e150480</ovirt-vm:poolID><ovirt-vm:volumeID>1a9627d8-181b-4790-aa4 7-569dd1e6e9fb</ovirt-vm:volumeID><ovirt-vm:imageID>38f2e3bb-687f-4f01-b769-3a5403136181</ovirt-vm:imageID><ovirt-vm:domainID>80364cc8-8afd-4482-884d-d63d5a7988df</ovirt-vm:domainID></ovirt-vm:device><ovirt-vm:launchPaused>false</ovirt-vm:launchPaused><ovirt-vm:resumeBehavior>auto_resume</ovirt-vm:resumeBehavior></ovirt-vm:vm></metadata></domain>}, log id: 4be2467a 2019-12-17 16:01:30,918+01 ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmDevicesMonitoring] (EE-ManagedThreadFactory-engineScheduled-Thread-56) [] VM '40cf6c27-6464-4fa7-bc01-9158cb03328b' managed non pluggable device was removed unexpectedly from libvirt: 'VmDevice:{id='VmDeviceId:{deviceId='5f17a444-36e8-4854-a51b-f355aab2d8a8', vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b'}', device='virtio-scsi', type='CONTROLLER', specParams='[ioThreadId=1]', address='', managed='true', plugged='false', readOnly='false', deviceAlias='', customProperties='[]', snapshotId='null', logicalName='null', hostDevice='null'}' 2019-12-17 16:01:32,762+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-12) [] VM '40cf6c27-6464-4fa7-bc01-9158cb03328b' was reported as Down on VDS 'd38bae4c-8494-4861-ae5a-38992db338e5'(kvm360.durchhalten.intern) 2019-12-17 16:01:32,764+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-12) [] START, DestroyVDSCommand(HostName = kvm360.durchhalten.intern, DestroyVmVDSCommandParameters:{hostId='d38bae4c-8494-4861-ae5a-38992db338e5', vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b', secondsToWait='0', gracefully='false', reason='', ignoreNoVm='true'}), log id: 3478fcba 2019-12-17 16:01:33,283+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-12) [] FINISH, DestroyVDSCommand, return: , log id: 3478fcba 2019-12-17 16:01:33,283+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-12) [] VM '40cf6c27-6464-4fa7-bc01-9158cb03328b'(z-push) moved from 'WaitForLaunch' --> 'Down' 2019-12-17 16:01:33,510+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-12) [] EVENT_ID: VM_DOWN_ERROR(119), VM z-push is down with error. Exit message: The name org.fedoraproject.FirewallD1 was not provided by any .service files. 2019-12-17 16:01:33,512+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-12) [] add VM '40cf6c27-6464-4fa7-bc01-9158cb03328b'(z-push) to rerun treatment 2019-12-17 16:01:33,743+01 ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmsMonitoring] (ForkJoinPool-1-worker-12) [] Rerun VM '40cf6c27-6464-4fa7-bc01-9158cb03328b'. Called from VDS 'kvm360.durchhalten.intern' 2019-12-17 16:01:33,877+01 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-753) [] EVENT_ID: USER_INITIATED_RUN_VM_FAILED(151), Failed to run VM z-push on Host kvm360.durchhalten.intern. 2019-12-17 16:01:34,057+01 INFO [org.ovirt.engine.core.bll.RunVmOnceCommand] (EE-ManagedThreadFactory-engine-Thread-753) [] Lock Acquired to object 'EngineLock:{exclusiveLocks='[40cf6c27-6464-4fa7-bc01-9158cb03328b=VM]', sharedLocks=''}' 2019-12-17 16:01:34,085+01 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (EE-ManagedThreadFactory-engine-Thread-753) [] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{vmId='40cf6c27-6464-4fa7-bc01-9158cb03328b'}), log id: 4074b804 2019-12-17 16:01:34,086+01 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (EE-ManagedThreadFactory-engine-Thread-753) [] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 4074b804 2019-12-17 16:01:34,134+01 WARN [org.ovirt.engine.core.bll.RunVmOnceCommand] (EE-ManagedThreadFactory-engine-Thread-753) [] Validation of action 'RunVmOnce' failed for user admin@internal-authz. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_NO_HOSTS 2019-12-17 16:01:34,135+01 INFO [org.ovirt.engine.core.bll.RunVmOnceCommand] (EE-ManagedThreadFactory-engine-Thread-753) [] Lock freed to object 'EngineLock:{exclusiveLocks='[40cf6c27-6464-4fa7-bc01-9158cb03328b=VM]', sharedLocks=''}' 2019-12-17 16:01:34,300+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-753) [] EVENT_ID: USER_FAILED_RUN_VM(54), Failed to run VM z-push (User: admin@internal-authz). 2019-12-17 16:01:34,314+01 INFO [org.ovirt.engine.core.bll.ProcessDownVmCommand] (EE-ManagedThreadFactory-engine-Thread-754) [2ecacb63] Running command: ProcessDownVmCommand internal: true. 2019-12-17 16:01:46,128+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher] (EE-ManagedThreadFactory-engineScheduled-Thread-9) [] Fetched 0 VMs from VDS 'd38bae4c-8494-4861-ae5a-38992db338e5' and this for migration 2019-12-17 16:05:42,411+01 INFO [org.ovirt.engine.core.bll.MigrateVmToServerCommand] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] Lock Acquired to object 'EngineLock:{exclusiveLocks='[46755b18-ac33-4e62-b1f0-a746bfeed59b=VM]', sharedLocks=''}' 2019-12-17 16:05:42,685+01 INFO [org.ovirt.engine.core.bll.MigrateVmToServerCommand] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] Running command: MigrateVmToServerCommand internal: false. Entities affected : ID: 46755b18-ac33-4e62-b1f0-a746bfeed59b Type: VMAction group MIGRATE_VM with role type USER 2019-12-17 16:05:43,043+01 INFO [org.ovirt.engine.core.vdsbroker.MigrateVDSCommand] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] START, MigrateVDSCommand( MigrateVDSCommandParameters:{hostId='7895de21-d174-471f-a0e5-340d59be1bb0', vmId='46755b18-ac33-4e62-b1f0-a746bfeed59b', srcHost='kvm380.durchhalten.intern', dstVdsId='d104ef2f-98a4-4a99-b28d-2725294f8626', dstHost='kvm320.durchhalten.intern:54321', migrationMethod='ONLINE', tunnelMigration='false', migrationDowntime='0', autoConverge='true', migrateCompressed='false', consoleAddress='null', maxBandwidth='62', enableGuestEvents='true', maxIncomingMigrations='2', maxOutgoingMigrations='2', convergenceSchedule='[init=[{name=setDowntime, params=[100]}], stalling=[{limit=1, action={name=setDowntime, params=[150]}}, {limit=2, action={name=setDowntime, params=[200]}}, {limit=3, action={name=setDowntime, params=[300]}}, {limit=4, action={name=setDowntime, params=[400]}}, {limit=6, action={name=setDowntime, params=[500]}}, {li mit=-1, action={name=abort, params=[]}}]]', dstQemu='192.168.200.231'}), log id: 57fb24a3 2019-12-17 16:05:43,048+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] START, MigrateBrokerVDSCommand(HostName = kvm380.durchhalten.intern, MigrateVDSCommandParameters:{hostId='7895de21-d174-471f-a0e5-340d59be1bb0', vmId='46755b18-ac33-4e62-b1f0-a746bfeed59b', srcHost='kvm380.durchhalten.intern', dstVdsId='d104ef2f-98a4-4a99-b28d-2725294f8626', dstHost='kvm320.durchhalten.intern:54321', migrationMethod='ONLINE', tunnelMigration='false', migrationDowntime='0', autoConverge='true', migrateCompressed='false', consoleAddress='null', maxBandwidth='62', enableGuestEvents='true', maxIncomingMigrations='2', maxOutgoingMigrations='2', convergenceSchedule='[init=[{name=setDowntime, params=[100]}], stalling=[{limit=1, action={name=setDowntime, params=[150]}}, {limit=2, action={name=setDowntime, params=[200]}}, {limit=3, action={name=setDowntime, params=[300]}}, {limit=4, action={name=setDowntime, params=[400] }}, {limit=6, action={name=setDowntime, params=[500]}}, {limit=-1, action={name=abort, params=[]}}]]', dstQemu='192.168.200.231'}), log id: 6765eb33 2019-12-17 16:05:44,068+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] FINISH, MigrateBrokerVDSCommand, return: , log id: 6765eb33 2019-12-17 16:05:44,126+01 INFO [org.ovirt.engine.core.vdsbroker.MigrateVDSCommand] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] FINISH, MigrateVDSCommand, return: MigratingFrom, log id: 57fb24a3 2019-12-17 16:05:44,205+01 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-12) [ec2a5fc9-20e5-45f8-a38b-2a5dc96dadfe] EVENT_ID: VM_MIGRATION_START(62), Migration started (VM: TestVM, Source: kvm380.durchhalten.intern, Destination: kvm320.durchhalten.intern, User: admin@internal-authz). 2019-12-17 16:05:44,588+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-2) [] VM '46755b18-ac33-4e62-b1f0-a746bfeed59b' was reported as Down on VDS 'd104ef2f-98a4-4a99-b28d-2725294f8626'(kvm320.durchhalten.intern) 2019-12-17 16:05:44,591+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-2) [] START, DestroyVDSCommand(HostName = kvm320.durchhalten.intern, DestroyVmVDSCommandParameters:{hostId='d104ef2f-98a4-4a99-b28d-2725294f8626', vmId='46755b18-ac33-4e62-b1f0-a746bfeed59b', secondsToWait='0', gracefully='false', reason='', ignoreNoVm='true'}), log id: 1afbc395 2019-12-17 16:05:44,853+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-2) [] Failed to destroy VM '46755b18-ac33-4e62-b1f0-a746bfeed59b' because VM does not exist, ignoring 2019-12-17 16:05:44,854+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-2) [] FINISH, DestroyVDSCommand, return: , log id: 1afbc395 2019-12-17 16:05:44,854+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-2) [] VM '46755b18-ac33-4e62-b1f0-a746bfeed59b'(TestVM) was unexpectedly detected as 'Down' on VDS 'd104ef2f-98a4-4a99-b28d-2725294f8626'(kvm320.durchhalten.intern) (expected on '7895de21-d174-471f-a0e5-340d59be1bb0') 2019-12-17 16:05:44,854+01 ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-2) [] Migration of VM 'TestVM' to host 'kvm320.durchhalten.intern' failed: VM destroyed during the startup. 2019-12-17 16:05:44,861+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-9) [] VM '46755b18-ac33-4e62-b1f0-a746bfeed59b'(TestVM) moved from 'MigratingFrom' --> 'Up' 2019-12-17 16:05:44,862+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-9) [] Adding VM '46755b18-ac33-4e62-b1f0-a746bfeed59b'(TestVM) to re-run list 2019-12-17 16:05:44,927+01 ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmsMonitoring] (ForkJoinPool-1-worker-9) [] Rerun VM '46755b18-ac33-4e62-b1f0-a746bfeed59b'. Called from VDS 'kvm380.durchhalten.intern' 2019-12-17 16:05:44,944+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (EE-ManagedThreadFactory-engine-Thread-879) [] START, MigrateStatusVDSCommand(HostName = kvm380.durchhalten.intern, MigrateStatusVDSCommandParameters:{hostId='7895de21-d174-471f-a0e5-340d59be1bb0', vmId='46755b18-ac33-4e62-b1f0-a746bfeed59b'}), log id: 127dcc70 2019-12-17 16:05:44,952+01 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (EE-ManagedThreadFactory-engine-Thread-879) [] FINISH, MigrateStatusVDSCommand, return: , log id: 127dcc70 2019-12-17 16:05:45,228+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-879) [] EVENT_ID: VM_MIGRATION_TO_SERVER_FAILED(120), Migration failed (VM: TestVM, Source: kvm380.durchhalten.intern, Destination: kvm320.durchhalten.intern). 2019-12-17 16:05:45,329+01 INFO [org.ovirt.engine.core.bll.MigrateVmToServerCommand] (EE-ManagedThreadFactory-engine-Thread-879) [] Lock freed to object 'EngineLock:{exclusiveLocks='[46755b18-ac33-4e62-b1f0-a746bfeed59b=VM]', sharedLocks=''}' maybe someone can give me a hint thx shb

1 1

Re: Ovirt OVN help needed
by Strahil 16 Dec '19

16 Dec '19

Hi Dominik, All, I've checked 'https://lists.ovirt.org/archives/list/users@ovirt.org/thread/W6U4XJHNMYMD3W…' and the user managed to clear up and start over. I have removed the ovn-external-provider from UI, but I forgot to copy the data from the fields. Do you know any refference guide (or any tips & tricks) for adding OVN ? Thanks in advance. Best Regards, Strahil NikolovOn Dec 12, 2019 20:49, Strahil <hunter86_bg(a)yahoo.com> wrote: > > Hi Dominik, > > Thanks for the reply. > > Sadly the openstack module is missing on the engine and I have to figure it out. > > Can't I just undeploy the ovn and then redeploy it back ? > > Best Regards, > Strahil Nikolov > > On Dec 12, 2019 09:32, Dominik Holler <dholler(a)redhat.com> wrote: >> >> The cleanest way to clean up is to remove all entities on the OpenStack Network API on ovirt-provider-ovn, e.g. by something like >> https://gist.github.com/dominikholler/19bcdc5f14f42ab5f069086fd2ff5e37#file… >> This should work, if not, please report a bug. >> >> To bypass the ovirt-provider-ovn, which is not recommended and might end in an inconsistent state, you could use ovn-nbctl . >> >> >> >> On Thu, Dec 12, 2019 at 3:33 AM Strahil Nikolov <hunter86_bg(a)yahoo.com> wrote: >>> >>> Hi Community, >>> >>> can someone hint me how to get rid of some ports? I just want to 'reset' my ovn setup. >>> >>> Here is what I have so far: >>> >>> [root@ovirt1 openvswitch]# ovs-vsctl list interface >>> _uuid : be89c214-10e4-4a97-a9eb-1b82bc433a24 >>> admin_state : up >>> bfd : {} >>> bfd_status : {} >>> cfm_fault : [] >>> cfm_fault_status : [] >>> cfm_flap_count : [] >>> cfm_health : [] >>> cfm_mpid : [] >>> cfm_remote_mpids : [] >>> cfm_remote_opstate : [] >>> duplex : [] >>> error : [] >>> external_ids : {} >>> ifindex : 35 >>> ingress_policing_burst: 0 >>> ingress_policing_rate: 0 >>> lacp_current : [] >>> link_resets : 0 >>> link_speed : [] >>> link_state : up >>> lldp : {} >>> mac : [] >>> mac_in_use : "7a:7d:1d:a7:43:1d" >>> mtu : [] >>> mtu_request : [] >>> name : "ovn-25cc77-0" >>> ofport : 6 >>> ofport_request : [] >>> options : {csum="true", key=flow, remote_ip="192.168.1.64"} >>> other_config : {} >>> statistics : {rx_bytes=0, rx_packets=0, tx_bytes=0, tx_packets=0} >>> status : {tunnel_egress_iface=ovirtmgmt, tunnel_egress_iface_carrier=up} >>> type : geneve >>> >>> _uuid : ec6a6688-e5d6-4346-ac47-ece1b8379440 >>> admin_state : down >>> bfd : {} >>> bfd_status : {} >>> cfm_fault : [] >>> cfm_fault_status : [] >>> cfm_flap_count : [] >>> cfm_health : [] >>> cfm_mpid : [] >>> cfm_remote_mpids : [] >>> cfm_remote_opstate : [] >>> duplex : [] >>> error : [] >>> external_ids : {} >>> ifindex : 13 >>> ingress_policing_burst: 0 >>> ingress_policing_rate: 0 >>> lacp_current : [] >>> link_resets : 0 >>> link_speed : [] >>> link_state : down >>> lldp : {} >>> mac : [] >>> mac_in_use : "66:36:dd:63:dc:48" >>> mtu : 1500 >>> mtu_request : [] >>> name : br-int >>> ofport : 65534 >>> ofport_request : [] >>> options : {} >>> other_config : {} >>> statistics : {collisions=0, rx_bytes=0, rx_crc_err=0, rx_dropped=0, rx_errors=0, rx_frame_err=0, rx_over_err=0, rx_packets=0, tx_bytes=0, tx_dropped=0, tx_errors=0, tx_packets=0} >>> status : {driver_name=openvswitch} >>> type : internal >>> >>> _uuid : 1e511b4d-f7c2-499f-bd8c-07236e7bb7af >>> admin_state : up >>> bfd : {} >>> bfd_status : {} >>> cfm_fault : [] >>> cfm_fault_status : [] >>> cfm_flap_count : [] >>> cfm_health : [] >>> cfm_mpid : [] >>> cfm_remote_mpids : [] >>> cfm_remote_opstate : [] >>> duplex : [] >>> error : [] >>> external_ids : {} >>> ifindex : 35 >>> ingress_policing_burst: 0 >>> ingress_policing_rate: 0 >>> lacp_current : [] >>> link_resets : 0 >>> link_speed : [] >>> link_state : up >>> lldp : {} >>> mac : [] >>> mac_in_use : "1a:85:d1:d9:e2:a5" >>> mtu : [] >>> mtu_request : [] >>> name : "ovn-566849-0" >>> ofport : 5 >>> ofport_request : [] >>> options : {csum="true", key=flow, remote_ip="192.168.1.41"} >>> other_config : {} >>> statistics : {rx_bytes=0, rx_packets=0, tx_bytes=0, tx_packets=0} >>> status : {tunnel_egress_iface=ovirtmgmt, tunnel_egress_iface_carrier=up} >>> type : geneve >>> >>> >>> When I try to remove a port - it never ends (just hanging): >>> >>> [root@ovirt1 openvswitch]# ovs-vsctl --dry-run del-port br-int ovn-25cc77-0 >>> In journal I see only this: >>> дек 12 04:13:57 ovirt1.localdomain ovs-vsctl[22030]: ovs|00001|vsctl|INFO|Called as ovs-vsctl --dry-run del-port br-int ovn-25cc77-0 >>> >>> The stranger part to me is the log output: >>> >>> [root@ovirt1 openvswitch]# grep ovn-25cc77-0 /var/log/openvswitch/*.log >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:26:28.642Z|00032|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 14 >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:45:15.646Z|00113|bridge|INFO|bridge br-int: deleted interface ovn-25cc77-0 on port 14 >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:45:15.861Z|00116|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 2 >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:50:36.678Z|00118|bridge|INFO|bridge br-int: deleted interface ovn-25cc77-0 on port 2 >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:52:31.180Z|00121|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 3 >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:55:09.734Z|00125|bridge|INFO|bridge br-int: deleted interface ovn-25cc77-0 on port 3 >>> /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:58:15.138Z|00127|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 6 >>> >>> I'm also attaching the verbose output of the dryrun. >>> >>> Thanks in advance. >>> >>> Best Regards, >>> Strahil Nikolov >>> _______________________________________________ >>> Users mailing list -- users(a)ovirt.org >>> To unsubscribe send an email to users-leave(a)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/IG7YJPINVAF2B…

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Cannot forward traffic through VXLAN
by k.betsis＠gmail.com 16 Dec '19

16 Dec '19

Hi all I have a VM network created with some hosts and I have included a vyos router acting as a Layer 2 extension to another hypervisor through VXLAN. I can see traffic reaching VMs from the other hypervisor to the ovirt hosted VMs. I can see traffic leaving the VMs hosted on the ovirt hypervisor. However, i do not see return traffic reaching the vyos VXLAN hosted on ovirt. I believe the VM network drops return traffic based on the destination MAC address. However, i have created the VM Network with security disabled. Can you please assist on how to troubleshoot?

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