migrate hosted engine
by Harry O
Hi,
I get the following when trying to migrate my HostedEngine VM to a new node in the cluster, I just did node reinstall via HostedEngine and rebuild of the gluster array on that node, bacause its a replacement for a crashed dead old node.
ID: 120
Migration failed due to an Error: Failed to connect to remote libvirt URI qemu+tls://hej3.5ervers.lan/system: Cannot read CA certificate '/etc/pki/CA/cacert.pem': No such file or directory (VM: HostedEngine, Source: hej1.5ervers.lan, Destination: hej3.5ervers.lan)
3 years, 6 months
Re: Question about Template and Storage Domain
by Eyal Shenitzky
Hi,
You are probably creating the VM as a dependent on the template (thin VM),
it means that the VM's disk should be created on the same storage domain as
the template disk.
In order to create the VM with a disk on a different storage domain, you
can either create the VM as an independent (clone) or copy the template
disk to the storage domain you want to create the VM disk on.
On Sun, 27 Jun 2021 at 18:40, Nur Imam Febrianto <nur_imam(a)outlook.com>
wrote:
> Hi,
>
>
> Want to ask about template. For example I have a several template (with
> disk) stored in some Storage Domain. If I create a VM from the template,
> and when I change the parameter of cloned disk into another storage domain
> (different with where the template are stored). The VM always failed to be
> created. This only occurs in VM creation phase, if I create the VM at same
> storage domain where the templates are stored, it created successfully. Is
> this are “normal” behavior ?
>
>
>
> Thanks before.
>
>
>
> Regards,
>
> Nur Imam Febrianto
> _______________________________________________
> 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
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> List Archives:
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>
--
Regards,
Eyal Shenitzky
3 years, 6 months
Libgfapi considerations
by Jayme
Are there currently any known issues with using libgfapi in the latest
stable version of ovirt in hci deployments? I have recently enabled it and
have noticed a significant (over 4x) increase in io performance on my vms.
I’m concerned however since it does not seem to be an ovirt default
setting. Is libgfapi considered safe and stable to use in ovirt 4.3 hci?
3 years, 6 months
Node 4.4.6 and Gluster deployment issues
by coradat＠gmail.com
Been beating my head against this for a while, but I'm having issues deploying a new 4.4.6 node hyperconverged cluster. It's a homelab/dev environment, so it's on pretty outdated hardware, SuperMicro X8DTT based systems. No on board raid controller, so that should help at least. Storage drives are a software raid 0 of two 1T SSDs at /dev/md/ovstore and disk traffic is on a separate network from management traffic; ssh-copy-id was run for both interfaces. It looks like it fails when trying to create the volume group on the VDO but I cannot figure out why it's excluded. /etc/lvm/lvm.conf is (should be) default from the install, raid is formatted with no partitions, and I've done a wipefs on the raid. I've been able to complete the same install on these devices with Node 4.3.9, but not 4.4.6. Logs are available at https://pastebin.com/yBzUpe3c
3 years, 6 months
OVF_STORE update error
by whiteplant02＠gmail.com
hi.
I use automatic translation, not English as my main language.
Please note that this is a difficult expression to understand.
I have an NFS storage domain that I used with ovirt 4.4 and I imported it with oracle linux virtualization manager 4.3.
As a result, OVF_STORE fails to update.
Failed to update VMs/Templates OVF data for Storage Domain [Domain Name] in Data Center [DC Name].
Failed to update OVF disks [OVF_STORE1_diskID],[OVF_STORE2_diskID], OVF data ins't updated on those OVF stores (Data Center [DC Name], Storage Domain [Domain Name]).
In addition, there was the following log.
[org.ovirt.engine.core.bll.storage.ovfstore.UploadStreamCommant] (EE-ManagedThreadFactory-engineScheduled-Thread-100) [4859c0db] Validation of action 'UploadStream' failed for user SYSTEM.
Reasons: VAR__TYPE__STORAGE__DOMAIN,ACTION_TYPE_FAILED_DISK_VOLUME_TYPE_UNSUPPORTED,$volumeTypeSparse,$supportedVolumeTypes Preallocated
With ovirt 4.4, OVF STORE is created with thin provisioning.
With olvm4.3, I think the problem is that OVF_STORE is created in Preallocated.
Is there a way to fix it while the virtual machine is still running?
Thank you.
3 years, 6 months
Host reinstall from engine
by Harry O
Hi,
Should the engine not deploy gluster when host reinstall is ran? How do I deploy my gluster setup on a replacement node replacing a dead node?
3 years, 6 months
Re: oVirt and ARM
by Sandro Bonazzola
Il giorno ven 25 giu 2021 alle ore 14:20 Marko Vrgotic <
M.Vrgotic(a)activevideo.com> ha scritto:
> Hi Sandro,
>
>
>
> Thank you for the update. I am not equipped to help on development side,
> but I can most certainly do test deployments, once there is something
> available.
>
>
>
> We are big oVirt shop and moving to ARM64 with new product, it would be
> great if oVirt would start supporting it.
>
>
>
> If we are able to help somehow, let me know.
>
I guess a start could be adding some arm64 machine to oVirt infrastructure
so developers can build for it.
You can have a look at
https://ovirt.org/community/get-involved/donate-hardware.html
Looping in +Evgheni Dereveanchin <ederevea(a)redhat.com> in case you can
share some resources.
>
>
> -----
>
> kind regards/met vriendelijke groeten
>
>
>
> Marko Vrgotic
> Sr. System Engineer @ System Administration
>
>
> ActiveVideo
>
> *e:* m.vrgotic(a)activevideo.com
> *w: *www.activevideo.com
>
>
>
> ActiveVideo Networks BV. Mediacentrum 3745 Joop van den Endeplein 1.1217
> WJ Hilversum, The Netherlands. The information contained in this message
> may be legally privileged and confidential. It is intended to be read only
> by the individual or entity to whom it is addressed or by their designee.
> If the reader of this message is not the intended recipient, you are on
> notice that any distribution of this message, in any form, is strictly
> prohibited. If you have received this message in error, please immediately
> notify the sender and/or ActiveVideo Networks, LLC by telephone at +1
> 408.931.9200 and delete or destroy any copy of this message.
>
>
>
>
>
>
>
> *From: *Sandro Bonazzola <sbonazzo(a)redhat.com>
> *Date: *Thursday, 24 June 2021 at 18:21
> *To: *Marko Vrgotic <M.Vrgotic(a)activevideo.com>, Zhenyu Zheng <
> zhengzhenyulixi(a)gmail.com>, Joey Ma <majunjiev(a)gmail.com>
> *Cc: *users(a)ovirt.org <users(a)ovirt.org>
> *Subject: *Re: [ovirt-users] oVirt and ARM
>
> ***CAUTION: This email originated from outside of the organization. Do not
> click links or open attachments unless you recognize the sender!!!***
>
>
>
>
>
> Il giorno gio 24 giu 2021 alle ore 16:34 Marko Vrgotic <
> M.Vrgotic(a)activevideo.com> ha scritto:
>
> Hi oVirt,
>
>
>
> Where can I find if there are any information about oVirt supporting arm64
> CPU architecture?
>
>
>
> Right now oVirt is not supporting arm64. There was an initiative about
> supporting it started some time ago from openEuler ovirt SIG.
>
> I didn't got any further updates on this topic, looping in those who I
> remember being looking into it.
>
> I think that if someone contributes arm64 support it would also be a
> feature worth a 4.5 release :-)
>
>
>
>
>
> -----
>
> kind regards/met vriendelijke groeten
>
>
>
> Marko Vrgotic
> Sr. System Engineer @ System Administration
>
>
> ActiveVideo
>
> *o: *+31 (35) 6774131
>
> *m: +*31 (65) 5734174
>
> *e:* m.vrgotic(a)activevideo.com
> *w: *www.activevideo.com
>
>
>
> ActiveVideo Networks BV. Mediacentrum 3745 Joop van den Endeplein 1.1217
> WJ Hilversum, The Netherlands. The information contained in this message
> may be legally privileged and confidential. It is intended to be read only
> by the individual or entity to whom it is addressed or by their designee.
> If the reader of this message is not the intended recipient, you are on
> notice that any distribution of this message, in any form, is strictly
> prohibited. If you have received this message in error, please immediately
> notify the sender and/or ActiveVideo Networks, LLC by telephone at +1
> 408.931.9200 and delete or destroy any copy of this message.
>
>
>
>
>
> _______________________________________________
> 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
> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi...>
> oVirt Code of Conduct:
> https://www.ovirt.org/community/about/community-guidelines/
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> List Archives:
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>
>
>
>
> --
>
> *Sandro Bonazzola*
>
> MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV
>
> Red Hat EMEA
> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.red...>
>
> sbonazzo(a)redhat.com
>
>
> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.red...>
>
> *Red Hat respects your work life balance. Therefore there is no need to
> answer this email out of your office hours.*
>
>
>
--
Sandro Bonazzola
MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV
Red Hat EMEA <https://www.redhat.com/>
sbonazzo(a)redhat.com
<https://www.redhat.com/>
*Red Hat respects your work life balance. Therefore there is no need to
answer this email out of your office hours.*
3 years, 6 months
VMs traffic cannot go outside host
by deyaa112006＠hotmail.com
Hi
trying to get hands on ovirt virtualization.
built a test environment on vmware workstation:
- 2 VMs running centos7 as ovirt Hosts
- 1 VM running centos 7 as ovirt-manager
on ovirt Hosts:
[root@ovirt-node1 ~]# rpm -q cockpit-ovirt-dashboard qemu-kvm-ev libvirt virt-install bridge-utils vdsm
cockpit-ovirt-dashboard-0.13.10-1.el7.noarch
qemu-kvm-ev-2.12.0-44.1.el7_8.1.x86_64
libvirt-4.5.0-36.el7_9.5.x86_64
virt-install-1.5.0-7.el7.noarch
bridge-utils-1.5-9.el7.x86_64
vdsm-4.30.46-1.el7.x86_64
on ovirt-manager:
[oVirt shell (connected)]# info
backend version: 4.3.10
sdk version : 4.3.4
cli version : 3.6.9.2
python version : 2.7.5.final.0
entry point : https://ovirt-manager.home.lab/ovirt-engine/api
I created two ovirt VMs, running ubuntu16, on the same VM Networks "vmnet-02"
Both VMs' traffic cannot go outside hosts (i.e they can reach each others only if they run on the same host)
need help fix this please!
[d@dv6 ~]$ ovirt-node2
Last login: Mon Jun 28 15:25:12 2021 from 10.0.1.1
[root@ovirt-node2 ~]# ifconfig
ens32: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:0c:29:d2:71:10 txqueuelen 1000 (Ethernet)
RX packets 5388529 bytes 7970598031 (7.4 GiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 287643 bytes 124694822 (118.9 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ens34: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:0c:29:d2:71:1a txqueuelen 1000 (Ethernet)
RX packets 6574 bytes 637208 (622.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 3573 bytes 393479 (384.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
genev_sys_6081: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 65000
ether fe:66:e6:5e:51:f8 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
loop txqueuelen 1000 (Local Loopback)
RX packets 15152 bytes 3732985 (3.5 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 15152 bytes 3732985 (3.5 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ovirtmgmt: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.1.22 netmask 255.255.255.0 broadcast 10.0.1.255
ether 00:0c:29:d2:71:10 txqueuelen 1000 (Ethernet)
RX packets 308773 bytes 7630918499 (7.1 GiB)
RX errors 0 dropped 42 overruns 0 frame 0
TX packets 253627 bytes 92412626 (88.1 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
vmnet-02: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.57.146 netmask 255.255.255.0 broadcast 192.168.57.255
ether 00:0c:29:d2:71:1a txqueuelen 1000 (Ethernet)
RX packets 9367 bytes 640524 (625.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1015 bytes 248111 (242.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
vnet0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether fe:6f:b4:ee:00:01 txqueuelen 1000 (Ethernet)
RX packets 6483 bytes 289530 (282.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 5120 bytes 480414 (469.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
[root@ovirt-node2 ~]#
[root@ovirt-node2 ~]# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 10.0.1.254 0.0.0.0 UG 0 0 0 ovirtmgmt
10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0 ovirtmgmt
169.254.0.0 0.0.0.0 255.255.0.0 U 1023 0 0 ovirtmgmt
192.168.57.0 0.0.0.0 255.255.255.0 U 0 0 0 vmnet-02
Here I can access the guest VM:
[root@ovirt-node2 ~]# ssh sysadmin(a)10.0.1.44
sysadmin(a)10.0.1.44's password:
sysadmin@ubuntu16-1:~$ ifconfig
ens4 Link encap:Ethernet HWaddr 56:6f:b4:ee:00:01
inet addr:10.0.1.44 Bcast:10.0.1.255 Mask:255.255.255.0
inet6 addr: fe80::546f:b4ff:feee:1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:312 errors:0 dropped:0 overruns:0 frame:0
TX packets:1834 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:75924 (75.9 KB) TX bytes:87332 (87.3 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:1136 errors:0 dropped:0 overruns:0 frame:0
TX packets:1136 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:105288 (105.2 KB) TX bytes:105288 (105.2 KB)
sysadmin@ubuntu16-1:~$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 10.0.1.254 0.0.0.0 UG 0 0 0 ens4
10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0 ens4
but from the other host "node1" I cannot.
3 years, 6 months
hosted-engine cannot can't communicate with vm
by Harry O
The VM is up and the ids match, but it fail when I try anything.
hosted-engine --vm-shutdown
Command VM.shutdown with args {'vmID': '350a168a-beb9-4417-9fbd-5a8121863a57', 'delay': '120', 'message': 'VM is shutting down!'} failed:
(code=1, message=Virtual machine does not exist: {'vmId': '350a168a-beb9-4417-9fbd-5a8121863a57'})
virsh list
Id Name State
------------------------------
2 HostedEngine running
virsh domuuid HostedEngine
350a168a-beb9-4417-9fbd-5a8121863a57
MainThread::ERROR::2021-06-17 09:58:54,537::hosted_engine::953::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_stop_engine_vm) Failed to stop engine VM: Command VM.destroy with args {'vmID': '350a168a-beb9-4417-9fbd-5a8121863a57'} failed:
(code=1, message=Virtual machine does not exist: {'vmId': '350a168a-beb9-4417-9fbd-5a8121863a57'})
MainThread::INFO::2021-06-17 09:58:54,563::brokerlink::73::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(notify) Success, was notification of state_transition (EngineForceStop-ReinitializeFSM) sent? ignored
MainThread::INFO::2021-06-17 09:58:54,569::hosted_engine::517::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Current state ReinitializeFSM (score: 0)
MainThread::INFO::2021-06-17 09:59:04,654::brokerlink::73::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(notify) Success, was notification of state_transition (ReinitializeFSM-EngineDown) sent? ignored
MainThread::INFO::2021-06-17 09:59:04,738::hosted_engine::517::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Current state EngineDown (score: 3400)
MainThread::INFO::2021-06-17 09:59:13,759::states::472::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(consume) Engine down and local host has best score (3400), attempting to start engine VM
MainThread::INFO::2021-06-17 09:59:13,796::brokerlink::73::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(notify) Success, was notification of state_transition (EngineDown-EngineStart) sent? ignored
MainThread::INFO::2021-06-17 09:59:13,888::hosted_engine::517::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Current state EngineStart (score: 3400)
MainThread::INFO::2021-06-17 09:59:13,903::hosted_engine::895::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_clean_vdsm_state) Ensuring VDSM state is clear for engine VM
MainThread::INFO::2021-06-17 09:59:13,909::hosted_engine::907::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_clean_vdsm_state) Vdsm state for VM clean
MainThread::INFO::2021-06-17 09:59:13,909::hosted_engine::853::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_start_engine_vm) Starting vm using `/usr/sbin/hosted-engine --vm-start`
MainThread::INFO::2021-06-17 09:59:14,444::hosted_engine::862::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_start_engine_vm) stdout: VM in WaitForLaunch
MainThread::INFO::2021-06-17 09:59:14,444::hosted_engine::863::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_start_engine_vm) stderr: Command VM.getStats with args {'vmID': '350a168a-beb9-4417-9fbd-5a8121863a57'} failed:
(code=1, message=Virtual machine does not exist: {'vmId': '350a168a-beb9-4417-9fbd-5a8121863a57'})
MainThread::INFO::2021-06-17 09:59:14,444::hosted_engine::875::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_start_engine_vm) Engine VM started on localhost
MainThread::INFO::2021-06-17 09:59:14,472::brokerlink::73::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(notify) Success, was notification of state_transition (EngineStart-EngineStarting) sent? ignored
MainThread::INFO::2021-06-17 09:59:14,479::hosted_engine::517::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Current state EngineStarting (score: 3400)
3 years, 6 months
