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

On 11 Jul 2019, at 06:34, Alex K wrote: On Tue, Jul 9, 2019, 19:10 Michal Skrivanek wrote: > > > On 9 Jul 2019, at 17:16, Strahil wrote: > > I'm not sure, but I always thought that you need an agent for live > migrations. > > > You don’t. For snapshots, and other less important stuff like

[ovirt-users] Re: VM Migrations Failing

> On 10 Jul 2019, at 21:01, Strahil wrote: > > Power down the VM and reduce the memory a little bit but keep the maximum > memory value the same or larger. > Then power it up and extend the ram to the same value the VM had. > > It's a wild guess... So don't expect miracles. > > Best Regards, >

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

On Tue, Jul 9, 2019, 19:10 Michal Skrivanek wrote: > > > On 9 Jul 2019, at 17:16, Strahil wrote: > > I'm not sure, but I always thought that you need an agent for live > migrations. > > > You don’t. For snapshots, and other less important stuff like reporting > IPs you do. In 4.3 you should be

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

On Wed, Jul 10, 2019, 14:57 Neil wrote: > To provide a slight update on this. > > I put one of my hosts into maintenance and it then migrated the two VM's > off of it, I then upgraded the host to 4.3. > > I have 12 VM's running on the remaining host, if I put it into maintenance > will it try

[ovirt-users] hosted engine, Hyperconverged recovery

Hi, I need some direction to make sure we won't make more mistake in recovering a 3-node self hosted engine with Gluster. Someone carelessly, very, wiped out the first few MB of the LVM PV on one node.  We changed the quorum and brought up the Gluster and oVirt.   We ran vgcfgrestore on the

[ovirt-users] Re: Impossible to install VM Machine

Here I explain: - I made a minimal installation of centos7 - Then I installed ovirt-engine - Then I created two iso and data folders - Then I shared the folders configuration nfs - And I used these two folders as data domain for data and the iso folder as iso domain

[ovirt-users] Re: Impossible to install VM Machine

Hi Abdoul, what I don't get right is what is your setup. Ovirt can have data domains that is where you put the vm disks. That domains can be NFS share, gluster bricks, iscsi san or direct disk. When you say files sharing folders, I can't think of a data domain attached there unless it's a NFS

[ovirt-users] Impossible to install VM Machine

Hi, We need more information to try and find the problem. Did you look at the logs in ovirt-engine? I assume by your description that you ran an all in one install. What storage are you using? Regards ___ Users mailing list -- users@ovirt.org To

[ovirt-users] Re: VM Migrations Failing

Power down the VM and reduce the memory a little bit but keep the maximum memory value the same or larger. Then power it up and extend the ram to the same value the VM had. It's a wild guess... So don't expect miracles. Best Regards, Strahil NikolovOn Jul 10, 2019 18:21, Michael Watters

[ovirt-users] Re: iptables with 4.3+?

Firewalld was deployed in EL7 , because they got plans of getting rid of iptables. With EL8 , we got only emulation of iptables for backward compatibility. Also the integration between NetworkManager.service and firewalld is quite good - which is another reason behind that. Last but not

[ovirt-users] ovirt_disk and ubuntu issues

Dear oVirt, I am downloading the ubuntu cloud image 16.04 and or 18.04: - name: "Download base cloud image from server" get_url: url: "{{ image_url }}" checksum: "sha256:{{ image_checksum }}" validate_certs: yes dest: "/tmp/{{ inventory_hostname_short

[ovirt-users] VM Migrations Failing

I need to migrate running VMs from one host in our cluster to another however the task keeps failing any time I start a migration.  The engine logs show a few different errors as follows. 2019-07-10 09:53:19,440-04 ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]

[ovirt-users] Re: iptables with 4.3+?

Same here.  Our engine is configured to use iptables and works fine.  I really wish RedHat would stop trying to force firewalld on everything.  It isn't needed and causes issues with environments using the puppetlabs-firewall module. On 7/4/19 3:17 PM, Darrell Budic wrote: > I’m in the same boat,

[ovirt-users] Re: Help!

Edit the VM and go to 'system' tab (on the left). If you don't see it -click on 'show advanced options'. There select Harddisk as 1st device and DVD as second. Also mark the tick for the disk and from the dropdown choose your install disk. Then poweroff and then poweron. Best Regards, Strahil

[ovirt-users] Impossible to install VM Machine

Good evening Today it's been almost a week since my efforts are in vain in the face of this problem that pushes me to write to you again. I installed ovirt 4.3 on a minimal centos installation. Then I confided ovirt as well as the iso and data domains. Now the problem, I try to create a VM by

[ovirt-users] Help!

Good evening Today it's been almost a week since my efforts are in vain in the face of this problem that pushes me to write to you again. I installed ovirt 4.3 on a minimal centos installation. Then I confided ovirt as well as the iso and data domains. Now the problem, I try to create a VM by

[ovirt-users] Can't open console

Hi, When trying to open a console for my VM , I'm getting this error : [cid:image001.png@01D53732.4E21AD20] Can you please help ? Thanks in advance [https://www.cisco.com/c/dam/m/en_us/signaturetool/images/logo/Cisco_Logo_no_TM_Indigo_Blue-RGB_43px.png] Ron Baduach Lab Staff

[ovirt-users] Re: ISO Upload "Paused by System"

Hi Benny, it was Cert issue I managed to solve it Thanks ! [https://www.cisco.com/c/dam/m/en_us/signaturetool/images/logo/Cisco_Logo_no_TM_Indigo_Blue-RGB_43px.png] Ron Baduach Lab Staff rbadu...@cisco.com Tel: +972 9 892 7004 Cisco Systems, Inc. 32

[ovirt-users] Re: UI exception when changing Cluster in New VM window

Dear Sharon, I think you mean Marko Vrgotic. Best Regards, Strahil NikolovOn Jul 10, 2019 14:19, Sharon Gratch wrote: > > Hi Strahil, > > Based on the stuck trace in the UI log that you sent, I am pretty sure that > this UI exception was already fixed on https://gerrit.ovirt.org/#/c/99463/ >

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

To provide a slight update on this. I put one of my hosts into maintenance and it then migrated the two VM's off of it, I then upgraded the host to 4.3. I have 12 VM's running on the remaining host, if I put it into maintenance will it try migrate all 12 VM's at once or will it stagger them

[ovirt-users] Re: UI exception when changing Cluster in New VM window

*stack On Wed, Jul 10, 2019 at 2:19 PM Sharon Gratch wrote: > Hi Strahil, > > Based on the stack trace in the UI log that you sent, I am pretty sure > that this UI exception was already fixed on > https://gerrit.ovirt.org/#/c/99463/ for oVirt 4.3.4. > So please follow Michal's suggestion to

[ovirt-users] Re: UI exception when changing Cluster in New VM window

Hi Strahil, Based on the stuck trace in the UI log that you sent, I am pretty sure that this UI exception was already fixed on https://gerrit.ovirt.org/#/c/99463/ for oVirt 4.3.4. So please follow Michal's suggestion to install latest 4.3.5 version for overcoming this issue. Thanks, Sharon On

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

On Mon, Jul 1, 2019 at 2:06 AM Strahil Nikolov wrote: > I suspect this limitation is due to support obligations that come with a > subscription from Red Hat. > In oVirt , you don't have such agreement and thus no support even with a > 3-node cluster. > > This is correct. Gluster scales up and

[ovirt-users] Re: Ovirt Hyperconverged Cluster

Did you manage to get past this error? On Sat, Jun 29, 2019 at 3:32 AM Edward Berger wrote: > Maybe there is something already on the disk from before? > gluster setup wants it completely blank, no detectable filesystem, no > raid, etc. > see what is there with fdisk.-l see what PVs exist with

[ovirt-users] Re: An error has occurred during installation of Host

Upadte01: I tried to add another new host,some errors occurred: 1st: An error has occurred during installation of Host node03: Yum 'ascii' codec can't encode characters in position 165-169: ordinal not in range(128). 2ed: An error has occurred during installation of Host node03: Failed to execute

[ovirt-users] An error has occurred during installation of Host

Hello everyone, I have installed an 'oVirt Engine' by 'yum install ovirt-engine' and the engine runs fine after 'engine-setup'. But when I trying to add node host,some error occurred: 1st: An error has occurred during installation of Host node02: Yum Cannot queue package dmidecode: 'ascii' codec

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

Hi Michal, Thanks for assisting. I've just done as requested however nothing is logged in the engine.log at the time I click Migrate, below is the log and I hit the Migrate button about 4 times between 09:35 and 09:36 and nothing was logged about this... 2019-07-10 09:35:57,967+02 INFO

[ovirt-users] Re: Regarding VDSM_Hooks

> On 9 Jul 2019, at 22:09, Vrgotic, Marko wrote: > > Dear Michal, > > Thank you for the update. > > > On 9 Jul 2019, at 19:07, Michal Skrivanek > wrote: > >> >> >>> On 5 Jul 2019, at 16:09, Vrgotic, Marko >> > wrote: