Re: [ovirt-users] ovirt engine HA

Sounds like you should start here https://ovirt.org/documentation/self-hosted/Self-Hosted_Engine_Guide/ On Mon, Apr 2, 2018, 10:42 PM , wrote: > Thank you, How to deploy self-hosted engine? may you give me some data for > self-hosted engine. > - 原始邮件 - > 发件人：Vincent

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

Thank you, How to deploy self-hosted engine? may you give me some data for self-hosted engine. - 原始邮件 - 发件人：Vincent Royer 收件人：dhy...@sina.com 抄送人：users 主题：Re: Re: [ovirt-users] ovirt engine HA 日期：2018年04月03日 13点02分 Same thing, the engine in this

Re: [ovirt-users] ovirt engine HA

Same thing, the engine in this case is "self-hosted", as in, it runs in a VM hosted on the cluster that it is managing. I am a beginner here, but from my understanding, each node is always checking on the health of the engine VM. If the engine is missing (ie, the host running it has gone down),

[ovirt-users] 回复：Re: ovirt engine HA

what different between self-hosted engine and hosted engine? I find a project ovirt-hosted-engine-ha https://github.com/oVirt/ovirt-hosted-engine-ha - 原始邮件 - 发件人：Vincent Royer 收件人：dhy...@sina.com 抄送人：users 主题：Re: [ovirt-users] ovirt engine HA

Re: [ovirt-users] ovirt engine HA

If your node running self-hosted engine crashes, the hosted engine will be started up on another node. It just takes a few minutes for this all to happen, but it works reliably in my experience. On Mon, Apr 2, 2018 at 5:42 PM, wrote: > How to solute ovirt engine HA, I have a

[ovirt-users] ovirt engine HA

How to solute ovirt engine HA, I have a three node cluster, one of is deploy engine and node , others are node, if node that deplay engine and node crash, How to ensure my server is up?___ Users mailing list Users@ovirt.org

Re: [ovirt-users] ILO2 Fencing

On 4/2/2018 6:55 AM, Alex K wrote: First issue with fencing is solved per an earlier reply. Second issue has also been solved earlier the way you outlined but I'm wondering why oVirt can't use br0 as the ovirtmgmt interface instead? What specific settings on br0 does it NOT like? Is there any

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

Try it with —force, if the disks have any kind of partition table on them, zfs will not allow you to over-write them by default. If it’s still complaining about the disks being in use, it’s probably mutlipathd grabbing them. multipath -l or multipath -ll will show the to you. You may be able

[ovirt-users] hosted-engine Debug Help

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 here is how to get good debug output from ansible through hosted-engine. I'm running

Re: [ovirt-users] Resilient Storage for Ovirt

On Sat, Mar 24, 2018 at 3:55 AM, Vincent Royer wrote: > Hi, > > I have a 2 node cluster with Hosted Engine attached to a storage Domain > (NFS share) served by WS2016. I run about a dozen VMs. > > I need to improve availability / resilience of the storage domain, and >

Re: [ovirt-users] Ovirt nodes NFS connection

Thanks all for your answer, it's more clear now On Thu, Mar 22, 2018 at 7:24 PM, FERNANDO FREDIANI < fernando.fredi...@upx.com> wrote: > Hello Tal > > It seems you have a very big overkill on your environment. I would say > that normally 2 x 10Gb interfaces can do A LOT for nodes with proper >

[ovirt-users] Issues with ZFS volume creation

Hello All, I know this question is might be out of Ovirt scope, but I don't have anywhere else to ask for this issue (ZFS users mailing doesn't work), so I am trying my luck here anyway so the issues go as follows : Installed ZFS on top of CentOs 7.4 with Ovirt 4.2 , on physical Dell R720 with 15

[ovirt-users] ILO2 Fencing

Hey Guy's, I've tested my ILO2 fence from the ovirt engine CLI and that works: fence_ilo2 -a 192.168.0.37 -l --password="" --ssl-insecure --tls1.0 -v -o status The UI gives me: Test failed: Failed to run fence status-check on host 'ph-host01.my.dom'. No other host was available to serve

[ovirt-users] [graph.y:363:graphyyerror] 0-parser: syntax error: line 19 (volume 'management'): "cluster.server-quorum-type:", allowed tokens are 'volume', 'type', 'subvolumes', 'option', 'end-volume'

Hey All, Wondering if anyone see this happen and can provide some hints. After numerous failed attempts to add a physical host to an oVirt VM engine that already had a gluster volume, I get this errors and I'm unable to start up gluster anymore: [2018-03-27 07:01:37.511304] E [MSGID:

[ovirt-users] SR-IOV and oVirt

I am working with a customer on enabling sriov within oVirt and were noticing a couple of issues. 1. Whenever we assign the Number of VFs to a physical adapter in one of our hosts, it seems to set the mac addresses of each of the VFs to something other than all zeros. Ex. 02:00:00:00:00:01

[ovirt-users] Data Path Operations On Any Host

Hi, In relation to the change made to distribute data operations between all the hosts in a data center rather than burden the SPM. I am having troubles finding information on this and need assistance to prevent this happening on my development oVirt 4.2 system. The issue I have is that I have

Re: [ovirt-users] Issue adding network interface to VM failed with HotPlugNicVDS

> Am 01.04.2018 um 11:43 schrieb Arik Hadas : > > > > On Fri, Mar 30, 2018 at 10:06 PM, Oliver Riesener > > wrote: > Hi, > > running ovirt 4.2.2-6 with firewalld enabled. > > Failed to HotPlugNicVDS, error

Re: [ovirt-users] oVirt System Test Hackathon

On Mon, Apr 2, 2018 at 9:50 AM, Emil Natan wrote: > 13/04/18 maybe? > No, the date was correct - search the list archives for 'hackathon': http://lists.ovirt.org/pipermail/users/2018-March/thread.html Only that the last mail from Rob was sent a month too late, perhaps some

Re: [ovirt-users] oVirt System Test Hackathon

13/04/18 maybe? On Sun, Apr 1, 2018 at 10:24 PM, Rob Dueckman wrote: > *Rob Dueckman wishes to make you aware of "oVirt System Test Hackathon".* > *oVirt System Test Hackathon* > *Start:* *13/03/18 00:00:00* > *End:* *14/03/18 00:00:00* > *Location:* *#ovirt IRC channel* >