[ovirt-users] 回复：Re: oVirt non-self-hosted HA

Why not to use hosted-engine for engine HA? I am wanting to solute engine HA, But i do not know how to select haproxy/keepalived and hosted engine. --

Re: [ovirt-users] oVirt non-self-hosted HA

Sent from my iPhone > On Apr 3, 2018, at 9:32 AM, Yaniv Kaul wrote: > > > >> On Tue, Apr 3, 2018 at 3:12 PM, TomK wrote: >> Hey Guy's, >> >> If I'm looking to setup the oVirt engine in an HA configuration off the >> physical servers hosting my VM's

Re: [ovirt-users] hosted-engine Debug Help

On Tue, Apr 3, 2018 at 9:46 PM, RabidCicada wrote: > Indeed that is the problem. I am sshing as root > > The only possible explanations I have for this working in the ovirt > autmated testing setup are: > >- Either the ovirt automated tests must be using a host

Re: [ovirt-users] hosted-engine Debug Help

Indeed that is the problem. I am sshing as root The only possible explanations I have for this working in the ovirt autmated testing setup are: - Either the ovirt automated tests must be using a host inventory file with become: true? - The inventory file ssh credentials happen to be to

Re: [ovirt-users] hosted-engine Debug Help

Alright. By differential comparing to successfull postgres-command sudo-becomes. It looks like the salient difference is that `Copy configuration archive to storage` is missing become:true. Testing now. The similar postgres commands have become:true while this one does not. ~Kyle On Tue, Apr

Re: [ovirt-users] ovirt snapshot issue

On Sun, Apr 1, 2018 at 9:04 PM, Alex K wrote: > Checking further the logs I see this error given from libvirt of the host > that has the guest VM running: > > Apr 1 17:53:41 v0 libvirtd: 2018-04-01 17:53:41.298+: 1862: warning : > qemuDomainObjBeginJobInternal:3847

Re: [ovirt-users] ovirt engine HA

In case you need HA for the engine you need to deploy it to other hosts also through the GUI. On Tue, Apr 3, 2018 at 4:47 PM, FERNANDO FREDIANI wrote: > Is it enough to deploy the Self-Hosted engine in just one Host of the > cluster or is it necessary to repeat the

Re: [ovirt-users] ovirt snapshot issue

Hi All, Would appreciate for any ideas what to check further on the issue. Alex On Sun, Apr 1, 2018 at 9:04 PM, Alex K wrote: > Checking further the logs I see this error given from libvirt of the host > that has the guest VM running: > > Apr 1 17:53:41 v0 libvirtd:

Re: [ovirt-users] hosted-engine Debug Help

On Tue, Apr 3, 2018 at 5:21 PM, RabidCicada wrote: > I've attached a full debug packet below. I include the log file from > ovirt-hosted-engine-setup. I include relevant cmd line info. I include > info from the command line where epdb has a breakpoint in playbook.py

[ovirt-users] Disable OVS?

I'm constantly seeing this error in all of my host syslogs: ovs-vsctl: ovs|1|db_ctl_base|ERR|unix:/var/run/openvswitch/db.sock: database connection failed (No such file or directory) My cluster is set to linux bridge and not using OVS. How can I stop the error message or disable ovs?

Re: [ovirt-users] Why is host rebooted after updates, can it be disabled?

It was introducted in 4.2 IIRC, in GUI it is checkbox which is by default on, cause during upgrade of host, not only oVirt packages are updated, but also systems ones in ansible role it was propagated : https://github.com/oVirt/ovirt-ansible-cluster-upgrade/pull/13 On Tue, Apr 3, 2018 at 3:39

Re: [ovirt-users] ovirt engine HA

Is it enough to deploy the Self-Hosted engine in just one Host of the cluster or is it necessary to repeat the process in each of the nodes that must be able to run it ? Thanks Fernando 2018-04-03 2:01 GMT-03:00 Vincent Royer : > Same thing, the engine in this case is

[ovirt-users] ISO uploading from GUI/REST with user permissions

Dear Sir/Madam, The ability to upload ISOs through the web interface and boot VMs from them is a welcome addition in oVirt release 4.2.2. I am grateful to the people behind the implementation of this. Consider a scenario in which you wish to allow *end-users* to upload ISOs to one or more Data

[ovirt-users] Why is host rebooted after updates, can it be disabled?

I notice that almost every time I perform an oVirt host upgrade the host is automatically rebooted. Why is this done and is there a way to disable the automated reboot process? ___ Users mailing list Users@ovirt.org

Re: [ovirt-users] oVirt non-self-hosted HA

On Tue, Apr 3, 2018 at 3:12 PM, TomK wrote: > Hey Guy's, > > If I'm looking to setup the oVirt engine in an HA configuration off the > physical servers hosting my VM's (non self hosted), what are my options > here? > > I want to setup two to four active oVirt engine

Re: [ovirt-users] Issues with ZFS volume creation

Or try to create the vdev on the multipath devices, what does lsblk -s says ? It will show you the top level device to be used. > Le 3 avr. 2018 à 10:53, Staniforth, Paul a > écrit : > > Hello Tal, > ZFS is probably detecting a partition table

Re: [ovirt-users] oVirt non-self-hosted HA

Hi, It's not entirely clear what you want to do. Ovirt is an interface that will control hardware nodes that runs virtual servers. It's similar to vmwares vsphere. The engine need to be replicated so that if one goes down the other have the exact same information. /Johan On April 3,

Re: [ovirt-users] Issues with ZFS volume creation

Hello Tal, ZFS is probably detecting a partition table on the disks, you could delete the partition tables on /dev/sda,/dev/sdb ... etc, or you could use the force option of ZFS create making sure they aren't mounted somewhere. Regards, Paul S.

[ovirt-users] oVirt non-self-hosted HA

Hey Guy's, If I'm looking to setup the oVirt engine in an HA configuration off the physical servers hosting my VM's (non self hosted), what are my options here? I want to setup two to four active oVirt engine instances elsewhere and handle the HA via something like haproxy / keepalived to

Re: [ovirt-users] Issues with ZFS volume creation

Hello All, Thanks for the answers, tried both don't work thanks On Tue, Apr 3, 2018 at 11:53 AM, Staniforth, Paul < p.stanifo...@leedsbeckett.ac.uk> wrote: > Hello Tal, > > ZFS is probably detecting a partition table on the disks, > you could delete the partition tables on

[ovirt-users] ??help??Build a local development environment

Hi, guys: I am currently trying to build an ovirt development environment (including engine and vdsm) locally using official documentation, but it will never build successfully. First, I successfully built the rpm package through

Re: [ovirt-users] Persistent dummy interface

I do this on CentOS with /etc/modules-lomodules-loadad.d. You can stick a file in there that is basically just a bash script that loads your driver and then does the ip link command all the same time. On Tue, Apr 3, 2018, 4:20 AM wrote: > Hi, > What is the right way to get

[ovirt-users] nfs 4.2 support

Hi, I noticed that when mounting nfs domains in ovirt 4.1 using auto-negotiate it settles on v4.1. Is this due to lack of live storage migration as referenced in this bug https://bugzilla.redhat.com/show_bug.cgi?id=1464787 Are there other known issues with 4.2 support? Thanks, Alan

[ovirt-users] Persistent dummy interface

Hi, What is the right way to get a persistent dummy interface ? I need an internal network for lab purpoposes, so I created a dummy link "ip link add dummy_1 type dummy" and I was able to assign my logical network to it. But how to make it persistent ? Of course, after a reboot, the dummy

Re: [ovirt-users] Moving Templatexs

Hi Bryan, You can go into the template -> storage tab -> select the disk and remove it there On Fri, Mar 30, 2018 at 4:50 PM, Bryan Sockel wrote: > Hi, > > > We are in the process of re-doing one of our storage domains. As part of > the process I needed to relocate

Re: [ovirt-users] hosted-engine Debug Help

On Mon, Apr 2, 2018 at 4:52 PM, RabidCicada wrote: > Heyo everyone. I'm trying to debug hosted-engine --deploy. It is > failing in `Copy configuration archive to storage` in > `create_target_vm.yml` from `hosted-engine --deploy`. My general and > most important query

Re: [ovirt-users] Fw: Data Operations On Any Host

Jeremy, There is currently no option to restrict the data operations to specific hosts. You can disable this feature in the DB, disable "DataOperationsByHSM" in the vdc_options table. Note that since it is enabled by default since 4.1, all testing flows were done with this option. Regards,

Re: [ovirt-users] virtual machine actual size is not right

Hi just small note why size of disk differs between ovirt and system: 30G in ovirt = 30*1024*1024*1024 bytes = 32212254720 bytes = 32.2GB which you see in parted output I dont know that much about storage to help with it and I can only cite from oVirt webpages[1]: Thin Provision allocates 1 GB

Re: [ovirt-users] Install oVirt node without Internet repository

Ovirt-node should provide all you need as host on 1 ISO: https://www.ovirt.org/node/ On Mon, Apr 2, 2018 at 12:31 PM, G, Maghesh Kumar (Nokia - IN/Bangalore) < magheshkuma...@nokia.com> wrote: > Hi > > > > Description of problem: > > Cannot add host - install fails & Install oVirt node without

[ovirt-users] Install oVirt node without Internet repository

Hi Description of problem: Cannot add host - install fails & Install oVirt node without Internet repository Version: Ovirt-4.2 Host is installed with RHEL 7.4 Actual results: Host KVM02 installation failed. Command returned failure code 1 during SSH session

[ovirt-users] Engine reports

Hi, I see that oVirt DWH is installed with Version 4.2.x. Now, how do I take the reports? I version 3.5, we had Jasper reports module using which we could take utilization reports. Can we do something similar here? -- Thanks & Regards, Anantha Raghava Do not print this e-mail unless

[ovirt-users] 回复：Re: Re: Re: ovirt engine HA

thanks, - 原始邮件 - 发件人：Vincent Royer 收件人：dhy...@sina.com 抄送人：Users 主题：Re: Re: Re: [ovirt-users] ovirt engine HA 日期：2018年04月03日 13点59分 Sounds like you should start here https://ovirt.org/documentation/self-hosted/Self-Hosted_Engine_Guide/ On