[ovirt-users] Re: VM snapshot - some info needed

2019-07-05 Thread Strahil Nikolov
Can someone tell me if this is an expected behaviour , or only my setup is defective ?Thanks in advance. Best Regards,Strahil Nikolov В сряда, 3 юли 2019 г., 13:09:09 ч. Гринуич-4, Strahil Nikolov написа: Hello Community, I have noticed that if I want a VM snapshot with memory - I

[ovirt-users] Re: HE deployment failing

2019-07-05 Thread Strahil Nikolov
Parth, did you use cockpit to deploy the gluster volume ? it's interesting why the cockpit allowed the engine's volume to be so small ... Best Regards,Strahil Nikolov В петък, 5 юли 2019 г., 10:17:11 ч. Гринуич-4, Simone Tiraboschi написа: On Fri, Jul 5, 2019 at 4:12 PM Parth

[ovirt-users] Re: [ANN] oVirt 4.3.5 Third Release Candidate is now available for testing

2019-06-28 Thread Strahil Nikolov
tps://bugzilla.redhat.com/show_bug.cgi?id=1712592 is still valid | | | | 1712592 – oVirt 4.3.4 RC1 - cannot attach disk as virtio-scsi during new... | | | Best Regards,Strahil Nikolov В четвъртък, 27 юни 2019 г., 4:03:15 ч. Гринуич-4, Sandro Bonazzola написа: Il giorno gio

[ovirt-users] Re: hosted engine not getting up

2019-06-28 Thread Strahil Nikolov
You can try to boot with an older kernel (if there is any). Best Regards,Strahil Nikolov В петък, 28 юни 2019 г., 9:26:22 ч. Гринуич-4, Crazy Ayansh написа: Hi Team, Today i rebooted my hosted engine and found it was not getting up. After connecting through remote viewer i found

[ovirt-users] Re: ovirt-engine-appliance ova

2019-07-11 Thread Strahil Nikolov
If I'm not wrong, this rpm is being downloaded to one of the hosts during self-hosted engine's deployment.Why would you try to import a second self-hosted engine ? Best Regards,Strahil Nikolov В четвъртък, 11 юли 2019 г., 22:37:56 ч. Гринуич+3, написа: Hi, Can someone tell me how

[ovirt-users] Re: System unable to recover after a crash

2019-07-13 Thread Strahil Nikolov
Can you mount the volume manually at another location ?Also, have you done any changes to Gluster ? Please provide "gluster volume info engine" . I have noticed the following in your logs: option 'parallel-readdir' is not recognized Best Regards,Strahil Nikolov В петък, 12 юли 2

[ovirt-users] Re: ovirt-engine-appliance ova

2019-07-13 Thread Strahil Nikolov
I still don't get why you need the OVA .Are you trying to extract and put it into another virtualization. If this is your intention - better install it as if it was a standalone engine. Best Regards,Strahil Nikolov. В петък, 12 юли 2019 г., 21:48:35 ч. Гринуич+3, Jingjie Jiang написа

[ovirt-users] Re: [ANN] oVirt 4.3.5 Fourth Release Candidate is now available for testing

2019-07-09 Thread Strahil Nikolov
Hi Alexei , the qemu-guest-agent is the only  available agent for SLES/openSUSE 15 and RHEL 8.Alsno qemu-guest-agent should replace ovirt-guest-agent in the future (as far as I know). Best Regards,Strahil Nikolov В вторник, 9 юли 2019 г., 5:00:51 ч. Гринуич-4, Николаев Алексей написа

[ovirt-users] Re: Manual Migration not working and Dashboard broken after 4.3.4 update

2019-07-09 Thread Strahil Nikolov
Hi Neil, for "Could not fetch data needed for VM migrate operation" - there was a bug and it was fixed.Are you sure you have fully updated ?What procedure did you use ? Best Regards,Strahil Nikolov В вторник, 9 юли 2019 г., 7:26:21 ч. Гринуич-4, Neil написа: Hi guys.

[ovirt-users] Re: Ethernet tools for VM's

2019-07-09 Thread Strahil Nikolov
I got the same with latest oVirt.What exactly do you want to check ? best Regards,Strahil Nikolov В вторник, 9 юли 2019 г., 9:31:55 ч. Гринуич-4, Mark Steele написа: oVirt Enginge Version: 3.5.0.1-1.el6 (yesI know it's old) VM is running Ubuntu 18.04 with ovirt agent installed

[ovirt-users] Re: Ethernet tools for VM's

2019-07-09 Thread Strahil Nikolov
The first thing that comes to my mind is to check the network's MTU.By default it is 1500, and I suppose you can go with MTU 9000Also , check if OS is using MTU 9000 Best Regards,Strahil Nikolov В вторник, 9 юли 2019 г., 9:58:47 ч. Гринуич-4, Mark Steele написа: It seems that our

[ovirt-users] Re: Manual Migration not working and Dashboard broken after 4.3.4 update

2019-07-09 Thread Strahil Nikolov
issue. What agent are you using in the VMs (ovirt or qemu) ? Best Regards,Strahil Nikolov В вторник, 9 юли 2019 г., 10:09:05 ч. Гринуич-4, Neil написа: Hi Strahil, Thanks for the quick reply.I put the cluster into global maintenance, then installed the 4.3 repo, then "yum update

[ovirt-users] VM snapshot - some info needed

2019-07-03 Thread Strahil Nikolov
Hello Community, I have noticed that if I want a VM snapshot with memory - I get a warning "The VM will be paused while saving the memory" .Is there a way to make snapshot without pausing the VM for the whole duration ? I have noticed that it doesn't matter if VM has qemu-guest-agent or

[ovirt-users] Re: Anaconda crashing on start while trying to Install oVirt Node on bare metal

2019-07-03 Thread Strahil Nikolov
Can you wipe the beggining of both SD cards via 'dd' ?I have seen similar issues on CentOS's anaconda with extraordinary disk setups. Best Regards,Strahil Nikolov В сряда, 3 юли 2019 г., 20:34:58 ч. Гринуич+3, rubentrind...@live.com написа: Hello there! I'm trying to install an oVirt

[ovirt-users] Re: Mix CPU

2019-07-01 Thread Strahil Nikolov
Hi, in my Case I have managed to move a VM from 1 cluster to another (with a shutdown ofcourse) and the shared storage is available to both AMD and Intel nodes. Best Regards,Strahil Nikolov В понеделник, 1 юли 2019 г., 9:35:32 ч. Гринуич-4, supo...@logicworks.pt написа: Hi, Thanks

[ovirt-users] Re: SPICE and VNC native

2019-07-01 Thread Strahil Nikolov
As i'm accessing the VNC from another network , I do use noVNC.For native VNC or SPICE - I use it only at home (my lab is there), so i don't have to worry about that. I think there were a lot of threads in the mailing list. Best Regards,Strahil Nikolov В понеделник, 1 юли 2019 г., 9:37:34

[ovirt-users] Re: Failed on HE-Storage migration

2019-07-01 Thread Strahil Nikolov
Do you really use Cinderlib ? If so , I think that someone of the DEv should take a look at:[ ERROR ] Failed to execute stage 'Environment setup': Cannot connect to ovirt cinderlib database using existing credentials: ovirt_cinderlib@localhost:5432 Best Regards,Strahil Nikolov В

[ovirt-users] Re: [ANN] oVirt 4.3.5 Fourth Release Candidate is now available for testing

2019-07-08 Thread Strahil Nikolov
). The other known issues are in the same status. Best Regards,Strahil Nikolov   В сряда, 3 юли 2019 г., 9:56:29 ч. Гринуич-4, Sandro Bonazzola написа: The oVirt Project is pleased to announce the availability of the oVirt 4.3.5 Fourth Release Candidate for testing, as of July 3rd, 2019

[ovirt-users] Re: Ovirt Secure boot issues

2019-07-08 Thread Strahil Nikolov
entry  will force the ovirt VM to reboot and then the system entries will be detected properly and the system will boot. Best Regards,Strahil Nikolov В петък, 5 юли 2019 г., 17:05:22 ч. Гринуич-4, Strahil написа: Hello All, I would like to ask any of you to do a simple test. Please

[ovirt-users] Re: Ovirt Secure boot issues

2019-07-08 Thread Strahil Nikolov
I have opened a bug : https://bugzilla.redhat.com/show_bug.cgi?id=1727987 for this issue. Best Regards, Strahil Nikolov As nobody has replied , I guess it is a new bug and I'm going to report it in bugzilla. workaround for anyone who hit this is to modify the grub menu as follows: FIX

[ovirt-users] Re: New disk creation very slow after upgrade to 4.3.3

2019-04-25 Thread Strahil Nikolov
I would recommend you to check the brick logs , then the gluster logs and last the vdsm log. At least vdsm should timeout if it can't create the task in a reasonable time frame ... or maybe not ? Best Regards,Strahil Nikolov В сряда, 24 април 2019 г., 19:50:51 ч. Гринуич-4, Steffen Luitz

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-04-25 Thread Strahil Nikolov
In which menu do you see it this way ? Best Regards,Strahil Nikolov В сряда, 24 април 2019 г., 8:55:22 ч. Гринуич-4, Adrian Quintero написа: Strahil,this is the issue I am seeing now The is thru the UI when I try to create a new brick. So my concern is if I modify the filters

[ovirt-users] Re: Adding network to VM - What stupid thing have I missed?

2019-04-25 Thread Strahil Nikolov
Do you have "br-kvm-stor" and "kvm_heart-22" defined for the cluster your VM is in. Best Regards,Strahil Nikolov В сряда, 24 април 2019 г., 16:54:12 ч. Гринуич-4, eshwa...@gmail.com написа: When creating a new VM, it looks like I connect it's nic(s) under the &qu

[ovirt-users] Re: Arbiter brick disk performance

2019-04-25 Thread Strahil Nikolov
TA ssd shared between OS and 4 other bricks Since I have switched from old HDDs to consumer SSD disks - the engine volume is not reported by sanlock.service , despite Gluster v52.XX has higher latency. Best Regards,Strahil Nikolov В сряда, 24 април 2019 г., 21:25:10 ч. Гринуич-4, Leo David

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-04-25 Thread Strahil Nikolov
All my hosts have the same locks, so it seems to be OK. Best Regards,Strahil Nikolov В четвъртък, 25 април 2019 г., 8:28:31 ч. Гринуич-4, Adrian Quintero написа: under Compute, hosts, select the host that has the locks on /dev/sdb, /dev/sdc, etc.., select storage devices and in here

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-04-25 Thread Strahil Nikolov
-id/pvuuid /dev/mapper/multipath-uuid /dev/sdb Linux will not allow you to work with /dev/sdb , when multipath is locking the block device. Best Regards,Strahil Nikolov В четвъртък, 25 април 2019 г., 8:30:16 ч. Гринуич-4, Adrian Quintero написа: under Compute, hosts, select the hos

[ovirt-users] Re: Importing existing GlusterFS

2019-04-17 Thread Strahil Nikolov
As far as I know, you need to add the hosts , but I don't think that you can add the hosts as Gluster-nodes only. В сряда, 17 април 2019 г., 6:00:39 ч. Гринуич-4, Zryty ADHD написа: Hi, I have a questiion about that. I Install Ovirt 4.3.3 on Rhel 7.6 and want to import my existing

[ovirt-users] Re: Upgrading from 4.2.8 to 4.3.3 broke Node NG GlusterFS

2019-04-24 Thread Strahil Nikolov
Try to run a find from a working server(for example node02): find /rhev/data-center/mnt/glusterSD/node01.infra.solutions.work:_vmstore -exec stat {} \; Also, check if all peers see each other. Best Regards,Strahil Nikolov В сряда, 24 април 2019 г., 3:27:41 ч. Гринуич-4, Andreas Elvers

[ovirt-users] oVirt 4.3.3 gluster option cluster.choose-local added to 'Optimize for Virt Store'

2019-04-22 Thread Strahil Nikolov
d they did not have that option. Is there any benefit to not use the local brick ?Any issues to reset that option and use local brick for reading ? Best Regards,Strahil Nikolov ___ Users mailing list -- users@ovirt.org To unsubscribe send an email t

[ovirt-users] Re: [ANN] oVirt 4.3.5 Fifth Release Candidate is now available for testing

2019-07-16 Thread Strahil Nikolov
the logs yet, but I will keep you updated. best Regards,Strahil Nikolov В четвъртък, 11 юли 2019 г., 5:34:52 ч. Гринуич-4, Sandro Bonazzola написа: The oVirt Project is pleased to announce the availability of the oVirt 4.3.5 Fifth Release Candidate for testing, as of July 11th, 2019

[ovirt-users] Re: is it possible to convert exsi vm into ovirt vm

2019-07-02 Thread Strahil Nikolov
Have you tried with "Virtual Appliance(OVA)" ? best Regards,Strahil Nikolov В вторник, 2 юли 2019 г., 6:17:42 ч. Гринуич-4, Crazy Ayansh написа: its asking vcenter ip ? I have a standalone vmware exsi server.  could you please provide the details ? On Tue, Jul 2, 2019

[ovirt-users] Re: oVirt node 4.3.4 stable can't deploy hosted engine to iscsi target all available LUNs used (workaround)

2019-07-02 Thread Strahil Nikolov
This sounds like a bug.Would you consider opening a bug on bugzilla.redhat.com ? Best Regards,Strahil Nikolov В вторник, 2 юли 2019 г., 3:53:00 ч. Гринуич-4, Mitja Pirih написа: On 02. 07. 2019 09:14, Simone Tiraboschi wrote: On Mon, Jul 1, 2019 at 6:56 PM Mitja Pirih

[ovirt-users] Ovirt 4.3.5.4-1.el7 noVNC keeps disconnecting with 1006

2019-08-04 Thread Strahil Nikolov
Hello Community, did anyone experience disconnects after a minute or 2 (seems random ,but I will check it out)  with error code 1006 ?Can someone with noVNC reproduce that behaviour ? As I manage to connect, it seems strange to me to loose connection like that. The VM was not migrated - so it

[ovirt-users] Re: Error during self-hosted install using cockpit

2019-09-01 Thread Strahil Nikolov
What is the host cpu type? Best >Regards,Strahil Nikolov В неделя, 1 септември 2019 г., 09:45:03 ч. Гринуич+3, Marcello Gentile написа: Install fails with ERROR ansible failed {'status': 'FAILED', 'ansible_type': 'task', 'ansible_task': u'Fail with error descript

[ovirt-users] Re: ovirt-guest: Network device hanging shortly after startup (after Upgrade to 4.3.5)

2019-09-05 Thread Strahil Nikolov
When you go to Edit VM -> System -> Advanced Parameters (right hand side) -> Custom Compatibility Version do you have the option for 4.2 ?If yes, can you set it to 4.2 and then poweroff + poweron the VM ? Best Regards,Strahil Nikolov В четвъртък, 5 септември 2019 г., 16:57:35 ч.

[ovirt-users] Re: [ANN] oVirt 4.3.5 Fifth Release Candidate is now available for testing

2019-07-17 Thread Strahil Nikolov
|org.postgresql.util.PSQLException:This connection has been closed.|1 I'm not sure how fatal are those, as this type of exceptions are logged for a lot of time - the earliest occurrence I found in the logs is for : 'etlVersion|4.2.4.3' from 2019-01-31 . So , latest RC seems to be OK. Best Regards,Strahil Nikolov  В

[ovirt-users] Re: DWH ETL disconnects from DB (was: [ANN] oVirt 4.3.5 Fifth Release Candidate is now available for testing)

2019-07-18 Thread Strahil Nikolov
|DeleteTimeKeepingJob|Default|6|Java Exception|tJDBCInput_10|org.postgresql.util.PSQLException:This connection has been closed.|1' exception ? Best Regards,Strahil Nikolov В четвъртък, 18 юли 2019 г., 09:39:42 ч. Гринуич+3, Yedidyah Bar David написа: On Wed, Jul 17, 2019 at 6:15 PM Strahil Nikolov

[ovirt-users] Re: LiveStoreageMigration failed

2019-07-18 Thread Strahil Nikolov
,Strahil Nikolov В четвъртък, 18 юли 2019 г., 11:16:26 ч. Гринуич+3, Christoph Köhler написа: Hello, I try to migrate a disk of a running vm from gluster 3.12.15 to gluster 3.12.15 but it fails. libGfApi set to true by engine-config. ° taking a snapshot first, is working. Then at engine-log

[ovirt-users] Re: NVMe disk cause kernel panic in installer

2019-07-18 Thread Strahil Nikolov
I got 2 NVMes (gluster data bricks) and I don't have any issues.When exactly this occurs ? Best Regards,Strahil Nikolov  В четвъртък, 18 юли 2019 г., 12:27:23 ч. Гринуич+3, bossma...@gmail.com написа: Hey, I have problems with running oVirt installer on my H370M-ITX mobo. I have

[ovirt-users] Re: Storage domain 'Inactive' but still functional

2019-07-18 Thread Strahil Nikolov
  try to move a less important VM's disks out of this storage domain to another one. If it succeeds - then you can evacuate all VMs away before you can start "breaking" the storage domain. Best Regards,Strahil Nikolov    В четвъртък, 18 юли 2019 г., 16:59:46 ч. Гринуич+3, Martijn

[ovirt-users] Re: Storage domain 'Inactive' but still functional

2019-07-19 Thread Strahil Nikolov
re a Linux problem , than an oVirt problem. Best Regards,Strahil Nikolov   В четвъртък, 18 юли 2019 г., 18:51:32 ч. Гринуич+3, Martijn Grendelman написа: Hi! Thanks. Like I wrote, I have metadata backups from /etc/lvm/backup and -/archive, and I also have the current metadata as it exis

[ovirt-users] Re: NVMe disk cause kernel panic in installer

2019-07-19 Thread Strahil Nikolov
/nvme0n1 bs=4M count=100 status=progress Then reboot and try again. I assume that you do not have anything on it. Best Regards,Strahil Nikolov В четвъртък, 18 юли 2019 г., 19:53:57 ч. Гринуич+3, bossma...@gmail.com написа: While installer is loading

[ovirt-users] Re: if hosted engine corrupted

2019-07-24 Thread Strahil Nikolov
Usually, when you import the storage domains - the engine will detect the VMs, but I'm not sure if that will require downtime or notHave you tried to recover the engine ? What kind of corruption did you experience ? Best Regards,Strahil Nikolov В сряда, 24 юли 2019 г., 14:50:55 ч. Гринуич+3

[ovirt-users] Re: bond for vm interfaces

2019-07-24 Thread Strahil Nikolov
with the same IP. In my case, I have a team device with 6 x 1GbE ports.As my setup is hyperconverged (replica 3 arbiter 1) , I had to use multiple gluster volumes (and each brick has different port) with 1 VM disk per volume and to stripe on VM level for better performance. Best Regards,Strahil

[ovirt-users] Re: major network changes

2019-07-24 Thread Strahil Nikolov
A healthy engine should report:[root@ovirt1 ~]# curl --cacert CA  https://engine.localdomain/ovirt-engine/services/health;echoDB Up!Welcome to Health Status! Of course you can use the '-k' switch to verify the situation. Best Regards,Strahil Nikolov В сряда, 24 юли 2019 г., 17:43:59 ч

[ovirt-users] Re: SPM and Task error ...

2019-07-26 Thread Strahil Nikolov
Have you tried to remove your task via the taskcleaner.shYou can find some details on  https://www.ovirt.org/develop/developer-guide/db-issues/helperutilities.html I should admit , that I have never used that. Best Regards,Strahil Nikolov В петък, 26 юли 2019 г., 09:03:10 ч. Гринуич+3

[ovirt-users] Re: major network changes

2019-07-25 Thread Strahil Nikolov
That's strange...Do you have any kind of proxy there? Best Regards,Strahil Nikolov В четвъртък, 25 юли 2019 г., 17:31:26 ч. Гринуич+3, carl langlois написа: Thanks Strahil, When i run the command it get stuck waiting for the response.  About to connect() to ovengine port 443 (#0

[ovirt-users] Re: SPM and Task error ...

2019-07-25 Thread Strahil Nikolov
the host is in maintenance - you can proceed with your tasks. P.S: Don't forget to remove the mainteance mode once you are over. Best Regards,Strahil Nikolov ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.o

[ovirt-users] Re: SPM and Task error ...

2019-07-26 Thread Strahil Nikolov
. Maybe a restart of the HostedEngine/Engine will help... Best Regards,Strahil Nikolov В петък, 26 юли 2019 г., 13:28:13 ч. Гринуич+3, Enrico написа:    Dear all, I try this: # /usr/share/ovirt-engine/setup/dbutils/taskcleaner.sh -v -t fdcf4d1b-82fe-49a6-b233-323ebe568f8e select

[ovirt-users] ovirtmgmt STP disabled - any reason behind that

2019-09-23 Thread Strahil Nikolov
Hi All, I recently got an issue and due to lack of debug time , I'm still not sure if it was a loop on the network.Can someone clarify why the ovirtmgmt bridge has STP disabled ? Any reason behind that ? Also, what is the proper way to enable STP on those bridges ? For now , I have set highest

[ovirt-users] Re: oVirt hyerconverged more than 12 node

2019-06-30 Thread Strahil Nikolov
course , you can split your nodes into several smaller clusters - if you feel the need for. Best Regards,Strahil Nikolov В неделя, 30 юни 2019 г., 6:53:28 ч. Гринуич-4, wodel youchi написа: Hi, Here : 3.8 scalling  https://access.redhat.com/documentation/en-us

[ovirt-users] Re: Ovirt

2019-06-30 Thread Strahil Nikolov
ifconfig is deprecated and you need additional rpms to get it.In order to find the necessary rpm:yum whatprovides "*/ifconfig" Of course, you have to get used with the new "ip" command instead. Best Regards,Strahil Nikolov В неделя, 30 юни 2019 г., 1

[ovirt-users] Re: Memory ballon question

2019-06-14 Thread Strahil Nikolov
- mom.GuestMonitor.Thread - INFO - GuestMonitor-node1 ending Can someone clarify what exactly does this (from to ) mean ? Best Regards,Strahil Nikolov В четвъртък, 13 юни 2019 г., 17:27:01 ч. Гринуич+3, Martin Sivak написа: Hi, iirc the guest agent is not needed anymore as we get almost

[ovirt-users] Re: [ANN] oVirt 4.3.7 First Release Candidate is now available for testing

2019-11-02 Thread Strahil Nikolov
I saw the hint in the Cluster's tab and then on each host. I had to put the host back to maintenance in order to sync it again. Logs attached . Best Regards,Strahil Nikolov В четвъртък, 31 октомври 2019 г., 16:12:53 ч. Гринуич+2, Dominik Holler написа: On Thu, Oct 31, 2019 at 10:06

[ovirt-users] Re: oVirt/RHV 4.3.6: How to boot a Q35/UEFI VM from CD?

2019-11-02 Thread Strahil Nikolov
Sadly, I can't check them any more - they are deleted, but I think that I got only the chipset changed. Have you tried with another ISO ? Best Regards,Strahil Nikolov В четвъртък, 31 октомври 2019 г., 13:54:23 ч. Гринуич+2, Mathieu Simon написа: Hi Am Di., 29. Okt. 2019 um 14:02 Uhr

[ovirt-users] Re: [ANN] oVirt 4.3.7 First Release Candidate is now available for testing

2019-11-04 Thread Strahil Nikolov
  Best Regards, Strahil Nikolov On Nov 2, 2019 17:17, Strahil wrote: I think I have a theory about ovirt1 , but I have to test it. 1. Ovirt1 has a team device controlled  by NetworkManager , but in engine those interfaces are unused >What is your motivation to use a team dev

[ovirt-users] Re: [ANN] oVirt 4.3.7 First Release Candidate is now available for testing

2019-11-04 Thread Strahil Nikolov
other ifcfg file or is a connection managed by networkmanager?   Best Regards, Strahil Nikolov On Nov 2, 2019 17:17, Strahil wrote: I think I have a theory about ovirt1 , but I have to test it. 1. Ovirt1 has a team device controlled  by NetworkManager , but in engine those interfaces are unused

[ovirt-users] Long post about gluster issue after 6.5 to 6.6 upgrade and recovery steps

2019-11-10 Thread Strahil Nikolov
op-all-gluster-processes.sh Verification:After the reboot , I have tried to set each oVirt storage domain in 'Maintenance' which confirms that engine can update the OVMF meta and then set it back to Active. Without downtime , this will not be possible. I hope this long post will help anyone

[ovirt-users] Re: oVirt change IP's & add new ISO share

2019-11-13 Thread Strahil Nikolov
fails - you got the necessary data in step 0 to rescue the engine and as last resort you got an engine backup. Good luck and don't forget to share your experience! Best Regards,Strahil Nikolov В сряда, 13 ноември 2019 г., 16:53:37 ч. Гринуич+2, Jonathan Mathews написа: Hi Pavel Thank you

[ovirt-users] Re: Windows Server 2019 crash dxgkrnl.sys

2019-11-13 Thread Strahil Nikolov
Have you checked for newer ISO ?I have noticed that sometimes Mircosoft fix some stuff and provide newer media. Best Regards,Strahil Nikolov В сряда, 13 ноември 2019 г., 17:58:59 ч. Гринуич+2, gregor написа: Hello, during the Installation of Windows Server 2019 after the first reboot

[ovirt-users] Re: Warning: out of sync hosts ovirt-node3 ?

2019-11-14 Thread Strahil Nikolov
Ah... the host must be in maintenance mode to sync the networks. Before syncing the network on the host check your routes, gateway, /etc/resolv.conf and ip addresses in order to compare what was different (before & after). ip a sip routecat /etc/resolv.conf Best Regards,Strahil Nikolov

[ovirt-users] Re: Import VMs from VMware vCenter to oVirt with different CPU manufacturer

2019-11-14 Thread Strahil Nikolov
as OVA or you will try to directly pull the VMs ? Best Regards,Strahil Nikolov В четвъртък, 14 ноември 2019 г., 12:37:43 ч. Гринуич+2, wodel youchi написа: Hi, We have a VMware vCenter platform based on Intel CPUs and we are planing to migrate to oVirt. Is it possible to migrate VMs

[ovirt-users] Re: [ANN] oVirt 4.3.7 Third Release Candidate is now available for testing

2019-11-17 Thread Strahil Nikolov
. I guess I should restore  the engine from the gluster snapshot and rollback via 'yum history undo last'. Does anyone else have my issues  ? Best Regards, Strahil Nikolov On Nov 13, 2019 15:31, Sandro Bonazzola wrote: Il giorno mer 13 nov 2019 alle ore 14:25 Sandro Bonazzola ha scritto

[ovirt-users] Re: Unable to attach ISO domain to Datacenter

2019-11-22 Thread Strahil Nikolov
Can you edit the VM ?If yes, remove the DVD and try again. В петък, 22 ноември 2019 г., 14:50:22 ч. Гринуич+2, Ivan Apolonio написа: I'm unable to start VMs via command line without ISO domain. Please Help. = ERROR   status: 409   reason: Conflict   detail:

[ovirt-users] Re: Howto recover/reinstall a failed oVirt node in a 3 node HCI cluster

2019-11-22 Thread Strahil Nikolov
ide -so do not hesitate to contact both ovirt and gluster users' mailing lists in case of an issue. Best Regards,Strahil Nikolov В четвъртък, 21 ноември 2019 г., 17:01:51 ч. Гринуич+2, Timo Eissler написа: Hello, i can't find the documentation on howto recover from a single host OS dis

[ovirt-users] Re: Ovirt 4.3.6 USB passthrough not working with iommu_intel=on iommu=pt

2019-11-22 Thread Strahil Nikolov
Have you checked if the issue is specific to this host ?Also , check on another VM. Best Regards,Strahil Nikolov В четвъртък, 21 ноември 2019 г., 17:31:33 ч. Гринуич+2, Don Dupuis написа: Anyone else have this problem? I haven't been able to find a solution. Don On Tue, Nov 19, 2019

[ovirt-users] Re: Windows VirtIO drivers

2019-12-03 Thread Strahil Nikolov
be forwarded towards Sandro Bonazzola (sbona...@redhat.com). Best Regards,Strahil Nikolov В вторник, 3 декември 2019 г., 21:19:22 ч. Гринуич+2, Strahil Nikolov написа: Usually I add a small disk of type virtio and another NIC (also virtio).Then if you install , you set the windows DVD

[ovirt-users] Re: Windows VirtIO drivers

2019-12-03 Thread Strahil Nikolov
en you complete that, "Change CD" again to the Windows Install iso and select the disk you want to install your Windows. Best Regards,Strahil Nikolov В вторник, 3 декември 2019 г., 16:15:38 ч. Гринуич+2, Vijay Sachdeva написа: Anyone, please let me know. Really stuck at t

[ovirt-users] Re: Ovirt OVN help needed

2019-12-14 Thread Strahil Nikolov
c1eba112-5eed-4c04-b25c-d3dcfb934546" Is it possible to remove the vNICs , Virtual Network + and recreate the ovn db to start over ?I guess the other option is to create a VM that can be used to install python openstacksdk and modify via the python script from your previous e-mail. Best Reg

[ovirt-users] Re: Problems after 4.3.8 update

2019-12-14 Thread Strahil Nikolov
good copy to the other bricks.You can also run a 'full heal'. Best Regards,Strahil Nikolov В събота, 14 декември 2019 г., 21:18:44 ч. Гринуич+2, Jayme написа: *Update*  Situation has improved.  All VMs and engine are running.  I'm left right now with about 2 heal entries in each

[ovirt-users] Re: Libgfapi considerations

2019-12-14 Thread Strahil Nikolov
According to GlusterFS Storage Domain the feature is not the default as it is incompatible with Live Storage Migration. Best Regards,Strahil Nikolov В събота, 14 декември 2019 г., 17:06:32 ч. Гринуич+2, Jayme написа: Are there currently any known issues with using libgfapi

[ovirt-users] Re: ovirt-ha-agent not running

2019-12-07 Thread Strahil Nikolov
ove the maintenance , once you verify that all hosts have running ovirt-ha-broker & ovirt-ha-agent. Best Regards,Strahil Nikolov В събота, 7 декември 2019 г., 22:55:14 ч. Гринуич+2, Stefan Wolf написа: the contet is [root@kvm380 ~]# ls /rhev/data-center/mnt/glusterSD/kvm380.durchhalten

[ovirt-users] Re: Increase memory of hosted engine

2019-12-08 Thread Strahil Nikolov
ch of extending memory , but it should work. Best Regards,Strahil Nikolov В неделя, 8 декември 2019 г., 11:01:40 ч. Гринуич+2, Stefan Wolf написа: hello, I ve decrease the memory of the hosted engine. now I am not able to increase the memory permantly right now the memory has 4096 MB

[ovirt-users] Ovirt OVN help needed

2019-12-11 Thread Strahil Nikolov
vn-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[root@ovirt1 openvswitch]# ovs-vsctl --ver

[ovirt-users] Re: Guest Agent Warning

2019-10-24 Thread Strahil Nikolov
I have CentOS 7 with qemu-guest-agent v2.12.0 and no warning is displayed. As you use RHEL 7, you should have the same version. Best Regards,Strahil Nikolov В четвъртък, 24 октомври 2019 г., 20:32:48 ч. Гринуич+3, написа: Hi Petr, Thank you by reply! Is there any workarround

[ovirt-users] Re: Reimport OVA Windows 2019 VM

2019-10-24 Thread Strahil Nikolov
I have just tested booting a Win10 (originally using Virtio-SCSI) with disk set to IDE . It boots slowly, but at least will allow you to install the virtio scsi driver. Best Regards,Strahil Nikolov В вторник, 22 октомври 2019 г., 13:58:42 ч. Гринуич+3, matteo fedeli написа: &q

[ovirt-users] Re: Guest Agent Warning

2019-10-24 Thread Strahil Nikolov
Not True, my CentOS 7 has qemu-guest-agent and no warning is displayed. # qemu-ga --version   QEMU Guest Agent 2.12.0 # rpm -qa | grep agent   qemu-guest-agent-2.12.0-3.el7.x86_64 Best Regards,Strahil Nikolov В четвъртък, 24 октомври 2019 г., 18:30:29 ч. Гринуич+3, Petr Matyáš написа

[ovirt-users] Host-passthrough CPU and migration

2019-10-19 Thread Strahil Nikolov
Hello Community,Dev, does anyone know why only "Manual Migration" allows passing through the CPU from the Host to the VM ? In many environments, the Clusters are having the same CPU model in order to avoid any issues. Have you observed any issues with that ? Best Regards,Strahil

[ovirt-users] Re: ovirt-ha-broker ERROR Failed to getVdsStats: No 'network' in result

2019-10-19 Thread Strahil Nikolov
I guess nobody has an idea about this one ? Best Regards,Strahil Nikolov В неделя, 13 октомври 2019 г., 00:31:15 ч. Гринуич+3, Strahil Nikolov написа: Just a short update, I have checked the other node (that has not been reinstall +deploy) and it also has the same error:ovirt-ha

[ovirt-users] Re: [ANN] oVirt 4.3.7 Third Release Candidate is now available for testing

2019-11-18 Thread Strahil Nikolov
d (using "dd if=disk" or qemu-img info) the disks of the rhel7 VM ? Best Regards,Strahil Nikolov  В понеделник, 18 ноември 2019 г., 11:38:13 ч. Гринуич+2, Sahina Bose написа: On Mon, Nov 18, 2019 at 2:58 PM Sandro Bonazzola wrote: +Sahina Bose +Gobinda Das +Nir Soffer 

[ovirt-users] Re: Ovirt 4.3.6 USB passthrough not working with iommu_intel=on iommu=pt

2019-11-18 Thread Strahil Nikolov
I would recommend you to "unpresent" that USB, then replug (if that's possible) the USB and then to refresh the hosts's Capabilities (management dropdown). Only then try to assign the USB. Best Regards,Strahil Nikolov В вторник, 19 ноември 2019 г., 05:30:00 ч. Гринуич+2, Don Dupui

[ovirt-users] Re: Gluster & Hyper Converged setup

2019-11-18 Thread Strahil Nikolov
Can you provide the contents of  /etc/ansible/roles/gluster.infra/roles/backend_setup/tasks/vg_create.yml ,as it seems that I do not have it (maybe it's only available during deployment) ? Best Regards,Strahil Nikolov В понеделник, 18 ноември 2019 г., 12:42:26 ч. Гринуич+2, rob.dow

[ovirt-users] Re: [ANN] oVirt 4.3.7 Third Release Candidate is now available for testing

2019-11-20 Thread Strahil Nikolov
Regards,Strahil Nikolov >Hi Sahina, >I have a strange situation: >1. When I try to access the file via 'sudo -u vdsm dd if=disk of=test bs=4M' >the command fails on aprox 60MB. >2. If I run same command as root , remove the file and then run again via vdsm >user -> this time

[ovirt-users] Re: Gluster set up fails - Nearly there I think...

2019-11-24 Thread Strahil Nikolov
,Strahil Nikolov В събота, 23 ноември 2019 г., 21:27:38 ч. Гринуич+2, написа: Gluster fails with vdo: ERROR - Device /dev/sdb excluded by a filter.\n", however I have run [root@ovirt1 ~]# vdo create --name=vdo1 --device=/dev/sdb --force Creating VDO vdo1 Starting VDO vdo1 Sta

[ovirt-users] Re: oVirt Admin Portal unaccessible via chrome (firefox works)

2019-11-24 Thread Strahil Nikolov
Thanks for the idea - it was an extension that was synced from my chromebook's account :) Best Regards,Strahil Nikolov В неделя, 24 ноември 2019 г., 14:50:14 ч. Гринуич+2, Joop написа: On 24-11-2019 12:52, Jayme wrote: Chrome is my primary browser and I use oVirt admin portal

[ovirt-users] Re: VM Lock state location

2019-11-24 Thread Strahil Nikolov
Hi Joseph, have you tried to first to restart your HostedEngine ? Best Regards,Strahil Nikolov В понеделник, 25 ноември 2019 г., 01:14:51 ч. Гринуич+2, Joseph Goldman написа: Hi *,  Trying to figure out where a VM's lockstate is stored.  I have a few VM's that seem to be stuck

[ovirt-users] Re: Overt Networking VM not pinging

2019-12-01 Thread Strahil Nikolov
Have you checked in each host's -> Network Interfaces -> NIC if ovirtmgmt is out of sync ? Best Regards,Strahil Nikolov В неделя, 1 декември 2019 г., 20:29:06 ч. Гринуич+2, Vijay Sachdeva написа: Hi Team, Anyone having any Solution for this, please revert. Thanks  On Sun, 1 De

[ovirt-users] Re: 3node HCI fails when HostedEngineLocal is trying to add additional Gluster members

2019-12-01 Thread Strahil Nikolov
/ovirt-ha-agent) will detect the gluster cluster, once you add all nodes in oVirt. Then you won't have any issues to manage the storage (although I prefer the cli approach). Best Regards,Strahil Nikolov В неделя, 1 декември 2019 г., 16:37:23 ч. Гринуич+2, tho...@hoberg.net написа: Three Gen8

[ovirt-users] Re: hyperconverged single node with SSD cache fails gluster creation

2019-12-01 Thread Strahil Nikolov
the comments in #1668163 about the chunk size of the cache. Best Regards,Strahil Nikolov В неделя, 1 декември 2019 г., 16:02:36 ч. Гринуич+2, Thomas Hoberg написа: Hi Gobinda, unfortunately it's long gone, because I went back to an un-cached setup. It was mostly a trial anyway, I had

[ovirt-users] Re: NFS Storage Domain on OpenMediaVault

2019-12-01 Thread Strahil Nikolov
Does sanlock user has rights on the ./dom_md/ids ? Check the sanlock.service for issues.journalctl -u sanlock.service Best Regards,Strahil Nikolov В неделя, 1 декември 2019 г., 17:22:21 ч. Гринуич+2, rw...@ropeguru.com написа: I have a clean install with openmediavault as backend

[ovirt-users] Re: Overt Networking VM not pinging

2019-12-01 Thread Strahil Nikolov
ther “ovirtmgmt” untagged, and YES I checked they are not out of sync.  Although Ovirt-engine, using VDSM setup that but no luck.   Any suggestion, would be a great help..!!   Thanks   Vijay Sachdeva     From: Strahil Nikolov Date: Monday, 2 December 2019 at 1:27 AM To: , Vijay Sach

[ovirt-users] oVirt Admin Portal unaccessible via chrome (firefox works)

2019-11-23 Thread Strahil Nikolov
Hello Community, I have a constantly loading chrome on my openSuSE 15.1 (and my android phone), while firefox has no issues . Can someone test accessing the oVirt Admin portal via chrome on x86_64 Linux ? Best Regards,Strahil Nikolov___ Users mailing

[ovirt-users] Re: [ANN] oVirt 4.3.7 First Release Candidate is now available for testing

2019-10-31 Thread Strahil Nikolov
maintenance. Still the system was accessible. Can you guide me which log reports the out-of-sync in order to further investigate. Best Regards,Strahil Nikolov В вторник, 29 октомври 2019 г., 3:56:42 ч. Гринуич-4, Sandro Bonazzola написа: Il giorno mar 29 ott 2019 alle ore 04:58 Konstantin

[ovirt-users] Re: [ANN] oVirt 4.3.7 Third Release Candidate is now available for testing

2019-11-20 Thread Strahil Nikolov
e result is the same for all my VMs. Best Regards,Strahil Nikolov В сряда, 20 ноември 2019 г., 18:17:18 ч. Гринуич+2, Strahil Nikolov написа: Hello All, my engine is back online , but I'm still having difficulties to make vdsm powerup the systems.I think that the events generated today ca

[ovirt-users] Re: Managed Block Storage/Ceph: Experiences from Catastrophic Hardware failure

2019-10-06 Thread Strahil Nikolov
st is really down or you could cause a bigger problem. I'm not very sure that you are supposed to use the CEPH by giving each VM direct access. Have you considered using an iSCSI gateway as an entry point for your storage domain ? This way oVirt will have no issues dealing with the rbd locks.

[ovirt-users] Re: Damaged hard disk in volume replica gluster

2019-10-12 Thread Strahil Nikolov
What is the output of 'gluster volume info data' ? Best Regards,Strahil Nikolov В събота, 12 октомври 2019 г., 16:48:49 ч. Гринуич+3, matteo fedeli написа: doing reset-brick - get this error: Errore durante l'esecuzione dell'azione Start Gluster Volume Reset Brick: Volume reset brick

[ovirt-users] Re: Change self-hosted engine storage domain

2019-10-12 Thread Strahil Nikolov
the key type. Available types are: ['he_local', 'he_shared'] [root@ovirt1 ~]# hosted-engine --set-shared-config mnt_options backup-volfile-servers=gluster2:ovirt3 Duplicate key mnt_options, please specify the key type. Available types are: ['he_local', 'he_shared'] Best  Regards, Strahil  Nikolov

[ovirt-users] Re: Damaged hard disk in volume replica gluster

2019-10-12 Thread Strahil Nikolov
. You may have to add "force" at the end. And last ,force a heal:gluster volume heal data full Best Regards,Strahil Nikolov В събота, 12 октомври 2019 г., 23:40:49 ч. Гринуич+3, matteo fedeli написа: What do you mean by same place? before this hdd was on /dev/md0 now on /dev/sdc. N

[ovirt-users] Re: ovirt-ha-broker ERROR Failed to getVdsStats: No 'network' in result

2019-10-12 Thread Strahil Nikolov
Nikolov В събота, 12 октомври 2019 г., 23:10:35 ч. Гринуич+3, Strahil Nikolov написа: Hi All, After a host reinstall + deploy (UI -> Hosts -> Management -> Reinstall) I see the following error in the ovirt-ha-broker : ovirt-ha-broker mgmt_bridge.MgmtBridge ERROR Failed to ge

[ovirt-users] ovirt-ha-broker ERROR Failed to getVdsStats: No 'network' in result

2019-10-12 Thread Strahil Nikolov
Hi All, After a host reinstall + deploy (UI -> Hosts -> Management -> Reinstall) I see the following error in the ovirt-ha-broker : ovirt-ha-broker mgmt_bridge.MgmtBridge ERROR Failed to getVdsStats: No 'network' in result Anyone got an idea what is it going about ? Should I worry about that

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