[ovirt-users] Re: EqualLogic SAN controller switchover

2020-02-29 Thread Daniel Rix
I run ovirt in my homelab, and have an Equallogic PS6000. I did this the other week, and it took about 8 to 10 minutes for the VMs to start coming back. I run my engine off of the SAN, and it had some trouble coming back because ovirt was in a lease lock situation. The engine VMs did pause,

[ovirt-users] Re: Ovirt API and CLI

2020-02-29 Thread Yedidyah Bar David
Hi all, On Fri, Feb 28, 2020 at 9:36 PM Eugène Ngontang wrote: > > AHAH Dereck, thx for googling, > > I knew I could google it, that's not an expert stuff, nevertheless as you > seemed to be aware of the SDK subject I was wondering if you have links you > find yourself useful (even from

[ovirt-users] Re: Windows deployment

2020-02-29 Thread Mathieu Simon
Hi > If someone had Red Hat signed drivers from Red Hat Virtualization it may > work, other wise I think it's a futile effort. Hmm, though I don't think Red Hat will particularly like it, but when it comes to just the drivers, not the full ISO with the RHV/oVirt guest agents there might be a

[ovirt-users] Re: subnets

2020-02-29 Thread eevans
When I attach a vnic to a vm and try to start it I get the following message: * Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details: * The host kvm04 did not satisfy internal filter Network because there are no free virtual

[ovirt-users] Re: subnets

2020-02-29 Thread eevans
I have all 3 hosts attached through physical nics to the vlan. When I attach a vm, it is isolated…cannot ping anything and doesn’t use the dchp server for the network. Eric Evans Digital Data Services LLC. 304.660.9080 From: Alex K Sent: Saturday, February 29, 2020 2:48 PM To:

[ovirt-users] Re: subnets

2020-02-29 Thread Alex K
On Sat, Feb 29, 2020, 18:38 wrote: > I have a network in place with several subnets, one for iscsi and one for > virtual pbx and VoIP phones. I use the iscsi in Ovirt, but I cannot get > Ovirt to recognize and use the physical vlan 3 network for phones. If I add > it and the subnet, Ovirt will

[ovirt-users] subnets

2020-02-29 Thread eevans
I have a network in place with several subnets, one for iscsi and one for virtual pbx and VoIP phones. I use the iscsi in Ovirt, but I cannot get Ovirt to recognize and use the physical vlan 3 network for phones. If I add it and the subnet, Ovirt will make give it an IP, but it's an isolated

[ovirt-users] Re: Windows deployment

2020-02-29 Thread eevans
I tried to bare metal provision Server 2016 into an ovirt vm. After much research I learned sine the ovirt drivers are not WHQL Windows Deployment Server will not use them. It gets an IP from the pxe boot and gets to a point that says starting setup, then I get the error. I loaded Server 2016,

[ovirt-users] Re: Hyperconverged setup questions

2020-02-29 Thread Jayme
I think you may be misinterpreting hci. Even though the hosts are used for storage it’s still not technically local storage as the hosts are acting as clients and are mounting the gluster storage.. so storage is still over network. You can get better gluster performance if you switch To libgfapi

[ovirt-users] Re: Hyperconverged setup questions

2020-02-29 Thread Vrgotic, Marko
Hi Strahil , Leo and Jayme, This thread is getting more and more useful, great. Atm, I have 15 nodes cluster with shared Storage from Netapp. The storage network is (NFS4.1) on 20GB LACP, separated from control. Performance is generally great, except in several test cases when using "send

[ovirt-users] Re: Hyperconverged setup questions

2020-02-29 Thread Strahil Nikolov
On February 29, 2020 11:19:30 AM GMT+02:00, Jayme wrote: >I currently have a three host hci in rep 3 (no arbiter). 10gbe network >and >ssds making up the bricks. I’ve wondered what the result of adding >three >more nodes to expand hci would be. Is there an overall storage >performance >increase

[ovirt-users] Re: Hyperconverged setup questions

2020-02-29 Thread Jayme
I currently have a three host hci in rep 3 (no arbiter). 10gbe network and ssds making up the bricks. I’ve wondered what the result of adding three more nodes to expand hci would be. Is there an overall storage performance increase when gluster is expanded like this? On Sat, Feb 29, 2020 at 4:26

[ovirt-users] Re: Hyperconverged setup questions

2020-02-29 Thread Leo David
Hi, As a first setup, you can go with a 3 nodes HCI and having the data volume in a replica 3 setup. Afterwards, if you want to expand HCI ( compute and storage too) you can add sets of 3 nodes, and the data volume will automatically become replicated-distributed. Safely, you can add sets of 3