[ovirt-users] Re: VMs losing network interfaces

2022-02-23 Thread jb
that. Use systemd automount or autofs to fix issues with FS. Best Regards, Strahil Nikolov On Mon, Feb 21, 2022 at 12:48, jb wrote: ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy

[ovirt-users] Re: VMs losing network interfaces

2022-02-21 Thread jb
that to, but no the mac is unique. The problem with " ifup: failed to bring up enp1s0" I could also solve and I think it has nothing to do with the problem. I used a custom script in /etc/network/if-up.d/ for mounting my fstab correctly. On Mon, Feb 21, 2022 at 11:15, jb wrote: Thank y

[ovirt-users] Re: VMs losing network interfaces

2022-02-21 Thread jb
Thank you Nikolov, I have descript the problem a bit wrong. In the UI is see the interface, with virsh dumpxml I get:                         lspci on the VM show also the interface and I can

[ovirt-users] Mount Export Domain only temporary

2021-06-23 Thread jb
Hello community, We use a NFS export domain for full backups. Sometimes I have to restart the NFS file server, but when I just restart that server, without doing anything in oVirt (I guess normally I should put the domain in maintenance mode), it can happen that hosts and VMs a crashing. I

[ovirt-users] Re: Creating Snapshots failed

2021-06-01 Thread jb
Am 01.06.21 um 09:54 schrieb Strahil Nikolov: I thought that I sent it to all, but I was wrong What is the output of ls -l

[ovirt-users] Creating Snapshots failed

2021-05-27 Thread jb
Hello Community, since I upgrade our cluster to ovirt 4.4.6.8-1.el8 I'm not able anymore to create snapshots on certain VMs. For example I have two debian 10 VMs, from one I can make a snapshot, and from other one not. Both are up to date and uses the same qemu-guest-agent versions. I tried

[ovirt-users] Re: Ovirt Node (iso) - OK to enable Centos-BaseOS/Centos-Appstream repos ?

2021-03-24 Thread jb
Am 23.03.21 um 12:45 schrieb Vojtech Juranek: On Tuesday, 23 March 2021 11:56:26 CET morgan cox wrote: Hi. I have installed Ovirt nodes via the ovirt-node iso (centos8 based) - on a fresh install the standard CentOS repos are disabled (the ovirt 4-4 repo is enabled) As part of our

[ovirt-users] Re: Nodes install Python3 every day

2020-12-15 Thread jb
a...@redhat.com>> wrote: Il giorno lun 14 dic 2020 alle ore 11:26 jb mailto:jonba...@gmail.com>> ha scritto: Hello, I notice a strange thing in the logs. All Nodes (ovirt 4.4.3.12-1.el8) install every days again Python3, after checking for

[ovirt-users] Re: Bad CPU TYPE after Centos 8.3

2020-12-14 Thread jb
Am 14.12.20 um 15:28 schrieb Lionel Caignec: Hi Thank for your answer. the virsh command ask me to authenticate, i tried my ldap account without success. There is an internal account? You can try it with: virsh -c qemu:///system?authfile=/etc/ovirt-hosted-engine/virsh_auth.conf

[ovirt-users] Nodes install Python3 every day

2020-12-14 Thread jb
Hello, I notice a strange thing in the logs. All Nodes (ovirt 4.4.3.12-1.el8) install every days again Python3, after checking for updates. The GUI log shows this entries: 13.12.2020, 11:39    Check for update of host onode1.example.org. Gathering Facts. 13.12.2020, 11:39    Check

[ovirt-users] Re: difference between CPU server and client family

2020-12-09 Thread jb
Am 09.12.20 um 14:42 schrieb Michal Skrivanek: On 9 Dec 2020, at 09:09, jb <mailto:jonba...@gmail.com>> wrote: Thanks Michal for the explanation. I will dive in this article and see if I understand it :-). I use here the latest 4.4.3.12 Version. So I can hope, that newer

[ovirt-users] Re: difference between CPU server and client family

2020-12-09 Thread jb
a compromise between what the hardware has and what has been implemented just yet Thanks, michal [1] https://en.wikichip.org/wiki/intel/microarchitectures/skylake_(server) <https://en.wikichip.org/wiki/intel/microarchitectures/skylake_(server)> On 8 Dec 2020, at 17:09, jb <mailto:jonba...@

[ovirt-users] Re: difference between CPU server and client family

2020-12-08 Thread jb
omething to you? Am 08.12.20 um 17:02 schrieb Vinícius Ferrão: AFAIK Client is for the i3/i5/i7/i9 families and the other one is for Xeon platforms. But you have pretty unusually Xeon, so it may be missing some flags that will properly classify the CPU. You can run this on the host to check what’s

[ovirt-users] difference between CPU server and client family

2020-12-08 Thread jb
Hello, is there a big difference between *Secure Intel Skylake Server Family* CPUs and *Secure Intel Skylake Client Family* CPUs. I ask because I use a Intel Xeon E-2246G in our servers and when I install the cluster, the client cpu model was automatically selected. I'm not sure now if it

[ovirt-users]Re: 回复: Re: what error?

2020-12-08 Thread jb
Under Partition Schema: LVM Thin Provisioning Am 08.12.20 um 12:11 schrieb tommy: how to config lvm thin? 原始邮件 发件人: jb 日期: 2020年12月8日周二 19:00 收件人: users@ovirt.org 主 题: [ovirt-users] Re: what error? If you want to use custom partitioning, you have to use LVM Thin

[ovirt-users] Re: what error?

2020-12-08 Thread jb
If you want to use custom partitioning, you have to use LVM Thin, not the normal LVM Layout. Am 08.12.20 um 10:28 schrieb tommy: thanks! ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy

[ovirt-users] Re: edit /var/lib/ovirt-hosted-engine-ha/broker.conf

2020-12-04 Thread jb
Sorry, I was to fast... It is possible with: *hosted-engine --set-shared-config email.key ... --type=broker* Am 04.12.20 um 15:12 schrieb jb: Hello, I have try to edit the file */var/lib/ovirt-hosted-engine-ha/broker.conf*, but when I restart the service *ovirt-ha-broker*, the old

[ovirt-users] edit /var/lib/ovirt-hosted-engine-ha/broker.conf

2020-12-04 Thread jb
Hello, I have try to edit the file */var/lib/ovirt-hosted-engine-ha/broker.conf*, but when I restart the service *ovirt-ha-broker*, the old settings are reverted. Is there a way to change the settings in this file? Best regard Jonathan ___ Users

[ovirt-users] Re: bond or different networks for frontend and backend

2020-11-24 Thread jb
Nikolov: If I had 4 x 1GBE , I would consider LACP with hashing on layer 3+4. For production use, I would go with 10GBE at least. Best Regards, Strahil Nikolov В вторник, 24 ноември 2020 г., 10:40:22 Гринуич+2, jb написа: Hello, here in the description (https://www.ovirt.org/documentation

[ovirt-users] bond or different networks for frontend and backend

2020-11-24 Thread jb
Hello, here in the description (https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Single_node_hyperconverged.html) it says that we should have at least 2 interfaces to separate frontend and backend traffic. How is this when I have 4 nics and I make with all one bond interface,

[ovirt-users] change domain name from export domain

2020-11-20 Thread jb
Hello, I needed to rename all domain names from my NFS storage. VM data and seconds data domains was no problem. But when I try to rename the domain from export domain, a red popup on top opens with this message: Uncaught exception occurred. Please try reloading the page. Details:

[ovirt-users] easy way to migrate to new engine

2020-11-16 Thread jb
Hello everybody! At the moment I have here a standalone engine and two nodes. Storage type is NFS. Now I want to setup a 3 node self hosted cluster with Glusterfs and import my VMs from the old engine. I know, there is a guide for migration from standalone to self-hosted engine, but there

[ovirt-users] Re: Fence Agent in Virtual Environment

2020-11-05 Thread jb
oVirt with that. Am 05.11.20 um 17:11 schrieb Strahil Nikolov: This is just a guess , but you might be able to install fence_xvm on all Virtualized Hosts . Best Regards, Strahil Nikolov В четвъртък, 5 ноември 2020 г., 16:00:40 Гринуич+2, jb написа: Hello, I would like to build

[ovirt-users] Coffee Lake CPU

2020-11-05 Thread jb
Hello, sorry there comes many questions today from me! I plan a new cluster setup, and for that I bought ASUS Barebone with Intel Xeon E-2246G CPUs. Sadly I pay not enough attention to the system requirements from oVirt and now I say that theCoffee Lake-ER architecture is not in the

[ovirt-users] Fence Agent in Virtual Environment

2020-11-05 Thread jb
Hello, I would like to build a hyperconverged gluster with hosted engine in a virtual environment, on Fedora 33 with KVM. The setup is for testing purposes, specially for test upgrades before running them on the real physical Servers. But I want to have the setup as close as possible to the

[ovirt-users] enabling BaseOS repo in oVirt Node 4.4

2020-11-05 Thread jb
Hello everybody, is it a problem to enable the BaseOS on a oVirt Node? I ask, because I would like to install nano ... I could just disable it again, after installation, but what can happen when it stays enabled? Jonathan ___ Users mailing list

[ovirt-users] Re: Upgrade Host Compatibility Version

2020-10-07 Thread jb
the cluster to version 4.5 Dana On Wed, Oct 7, 2020 at 3:25 PM jb <mailto:jonba...@gmail.com>> wrote: Sorry, last time I didn't answer to the mailing list... Here are the output: *CentOS Linux release 8.2.2004 (Core)* I use the kernel-plus, because of an old raid contro

[ovirt-users] Re: Upgrade Host Compatibility Version

2020-10-07 Thread jb
me what is the OS version of the host that you're using? (cat /etc/redhat-release) Dana On Mon, Oct 5, 2020 at 4:31 PM jb <mailto:jonba...@gmail.com>> wrote: Hello Dana, I added a second host, and tried again, without success. The error is unspecific, it just says:

[ovirt-users] Upgrade Host Compatibility Version

2020-10-04 Thread jb
Hello everybody, for some days I upgrade our environment from ovirt 4.3 to 4.4.2 and now I stuck on upgrading the host compatibility version. It show there a compatibility until version 4.4. The VMs have a limit until version 4.5 and the cluster shows to that I can upgrade them until 4.5.

[ovirt-users] Revert to 4.3

2020-07-13 Thread jb
Hello everybody, at to moment I run ovirt engine in a VM on a different server (no hosted engine) and I have two hosts. One is only a backup and is not running. I would like to install a new ovirt engine 4.4 VM and use the backup host. And if this is running fine in some month I would