[ovirt-users] Re: gluster on iSCSI devices in ovirt environment

2024-01-18 Thread Strahil Nikolov via Users
In such case, use iscsiadm to mount the lun (man iscsiadm has good examples) and follow standard gluster setup.Keep in mind that you might have reduced performance as your bandwidth will be shared between iscsi and gluster (in case you use the same bond). Best Regards,Strahil Nikolov On

[ovirt-users] Re: [External] : gluster on iSCSI devices in ovirt environment

2024-01-18 Thread Marcos Sungaila
I’m not sure if I correctly understood your intention, you want to use 2 nodes for a 3 node deployment, is that what you want to do? The replica 3 arbiter 1 means you need 3 nodes, 2 nodes will have data, and 1 node will have the checksum only (the arbiter). On oVirt, 3 nodes is mandatory as

[ovirt-users] Re: [Non-DoD Source] Re: NVIDIA vGPU driver for Ovirt 4.5.4

2024-01-18 Thread Vinícius Ferrão via Users
Yes, and it’s expensive. In our case we just use PCI-E Passthrough. Sent from my iPhone On 18 Jan 2024, at 12:50, samuel@horebdata.cn wrote:  Great. Another related question: Is is true that one has to buy Nivida vGPU license in addition to the GPU hardware?

[ovirt-users] Re: [Non-DoD Source] Re: NVIDIA vGPU driver for Ovirt 4.5.4

2024-01-18 Thread samuel....@horebdata.cn
Great. Another related question: Is is true that one has to buy Nivida vGPU license in addition to the GPU hardware? Do Right Thing (做正确的事) / Pursue Excellence (追求卓越) / Help Others Succeed (成就他人) From: Silveira, Michael A CTR USN NAVSTA NEWPORT RI (USA) via Users Date: 2024-01-18 12:48

[ovirt-users] Re: oVirt nodes with local storage

2024-01-18 Thread Wild Star
Hi Gianluca, One would think that moving the storage off the / (root) filesystem and moving it to its own LV would be all that I needed to do to complete the upgrade. However, come to find out that with oVirt 4.55, local storage can no longer be shared with the other nodes in the same data

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2024-01-18 Thread Gilboa Davara
We should thank Yedidyah Bar David who gave the original solution. - Gilboa On Wed, Jan 17, 2024 at 6:03 AM Austin Coppock wrote: > Thanks Gilboa, Your comment here about performing a dd to clear the meta > data just saved me having to rebuild a new Engine. Much appreciated. > > Austin >

[ovirt-users] Re: [Non-DoD Source] Re: NVIDIA vGPU driver for Ovirt 4.5.4

2024-01-18 Thread Silveira, Michael A CTR USN NAVSTA NEWPORT RI (USA) via Users
Hello, I would need to virtualize it using GRID to be used by multiple VMs. I ended up upgrading the kernel to 4.18.0-477.10.1.el8_8.x86_64 and was able to install the 16.2 NVIDIA driver for RHEL 8.8 and that works. V/r, Mike From: Gianluca Amato Sent: Thursday, January 18, 2024

[ovirt-users] Re: oVirt nodes with local storage

2024-01-18 Thread Gianluca Amato
Your problem seems similar to this one: https://lists.ovirt.org/archives/list/users@ovirt.org/thread/C2VS5Q56URFSVO2DQGRAGQ4XCI6Q7W7W/#5CMBONLXX2VHNZPYEEBOQ7FBQHIWVD55 >From what I understand, the entire /data directory should live in a different filesystem than the root one, otherwise the

[ovirt-users] Re: Cannot open Vm Console

2024-01-18 Thread Klaas Demter
Hi, I think this is:  https://issues.redhat.com/browse/RHEL-7123 Greetings Klaas On 1/18/24 09:52, Vittorio wrote: I got few Vm on my ovirte nodes, but i cant acess to console. When i downloaded it, the error is the following : "Failed to complete haandshake Errore in the pull function."

[ovirt-users] Re: NVIDIA vGPU driver for Ovirt 4.5.4

2024-01-18 Thread Gianluca Amato
Do you want to virtualize the Tesla V100 or are just assigning the GPU to a single VM via PCI passtrough ? --gianluca On Thu, Jan 18, 2024 at 9:23 AM michael.a.silveira3.ctr--- via Users < users@ovirt.org> wrote: > Hello, > > Does anyone know which, if any, NVIDIA GRID driver supports Ovirt

[ovirt-users] Cannot open Vm Console

2024-01-18 Thread Vittorio
I got few Vm on my ovirte nodes, but i cant acess to console. When i downloaded it, the error is the following : "Failed to complete haandshake Errore in the pull function." ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to

[ovirt-users] Re: gluster on iSCSI devices in ovirt environment

2024-01-18 Thread p...@email.cz
Hello, yes, U're right, but only as separate domain ( ? ( mirror realized by any clever storage on background ) , but if mirror needed over two locations ? I had an idea realize mirror over two loacation via gluster ( with iscsi  bricks ) Pa. On 1/18/24 09:21, Strahil Nikolov wrote: Hi,

[ovirt-users] NVIDIA vGPU driver for Ovirt 4.5.4

2024-01-18 Thread michael.a.silveira3.ctr--- via Users
Hello, Does anyone know which, if any, NVIDIA GRID driver supports Ovirt 4.5.4 on Ovirt-node (kernel 4.18.0-408.el8.x86_64)? I've recently upgraded to Ovirt 4.5 and can't find a NVIDIA GRID driver that will connect to my Tesla v100 on the new kernel. nvidia-smi returns the following no

[ovirt-users] Re: gluster on iSCSI devices in ovirt environment

2024-01-18 Thread Strahil Nikolov via Users
Hi, Why would you do that?Ovirt already supports iSCSI. Best Regards,Strahil Nikolov On Thu, Jan 18, 2024 at 10:20, p...@email.cz wrote: hello dears, can anybody explain  me HOWTO realize 2 nodes + aribiter gluster  from two (three)  locations on block iSCSI devices ? Something

[ovirt-users] gluster on iSCSI devices in ovirt environment

2024-01-18 Thread p...@email.cz
hello dears, can anybody explain  me HOWTO realize 2 nodes + aribiter gluster from two (three)  locations on block iSCSI devices ? Something like this: gluster volume create  TEST replica 3 arbiter 1 iSCSI target >    < location-three-host3 - /dev/sda5 e.g. >  - ALL applied on multinode