[ovirt-users] Nodes with a version and others with anothers
Hi everyone is it recommendable to have nodes with ovirt host with a version and others nodes with another version? for example 5 nodes with this description Versión SO -: RHEL - 7 - 6.1810.2.el7.centos Descripción de SO: CentOS Linux 7 (Core) Versión del kernel: 3.10.0 - 957.10.1.el7.x86_64 Versión KVM: 2.12.0 - 18.el7_6.3.1 Versión LIBVIRT: libvirt-4.5.0-10.el7_6.6 Versión VDSM: vdsm-4.20.46-1.el7 Versión de SPICE: 0.14.0 - 6.el7_6.1 Versión GlusterFS: [N. D.] Versión CEPH: librbd1-10.2.5-4.el7 And a node with ths Versión SO -: RHEL - 7 - 5.1804.5.el7.centos Descripción de SO: oVirt Node 4.2.7.1 Versión del kernel: 3.10.0 - 862.14.4.el7.x86_64 Versión KVM: 2.10.0 - 21.el7_5.7.1 Versión LIBVIRT: libvirt-3.9.0-14.el7_5.8 Versión VDSM: vdsm-4.20.43-1.el7 Versión de SPICE: 0.14.0 - 2.el7_5.5 Versión GlusterFS: glusterfs-3.12.15-1.el7 Versión CEPH: librbd1-0.94.5-2.el7 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KSTFNI22CRZIH5VZQDS4EOVKYQGTQTF5/
[ovirt-users] VM lost conection.
Hi there, I have a problem, Last week I lost connectivity a VM with OS Windows server 2008 I access to check it and in ovirtmanager that VM is power on and I could login it, but there was no ping to other VM machines So I restarted VM and I recovery connectivity. Today It shows the same scenario with same VM. I checked log from ovirtmananer and ovirt node from running VM but I didnt find any error. Where can I find out more ? I have a Ovirtmanager 4 and a Ovirtnode 4.1 [image: imagen.png] -- Julio Cesar Bustamante. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZGDJA4VXBA77ZOOKABGQI7GAIFCZKN6P/
Re: [ovirt-users] Failed to open grubx64.efi
Hi Luca. But do you have installed Ovirt without UEFI in production environments?. UEFI , is it necessary in production environments?. 2017-11-16 14:02 GMT-05:00 Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com>: > Hello Julio, > > On Thu, Nov 16, 2017 at 6:41 PM, Julio Cesar Bustamante > <julio.cesar.bustama...@gmail.com> wrote: > > Hi there, > > > > I have installed Ovirt Host in a HS22 Blade Ibm, but I have this bug. > > > > Failed to open \efi\centos\grubx64.efi not found > > Falied to load image \EFI\centos\grubx64.efi Not found > > > > I had the same problem with a newer Lenovo Blade (x240 M5, IIRC). > The problem is that ovirt-node-ng by default uses autopart with thin > provisioning and that partition scheme doesn't create /boot/efi drive. > > Without that drive, grub-efi cannot be installed. > > I switched my blades back to legacy only and everything worked as expected. > > I'm planning to extend my tests with UEFI in future, but at the moment > i don't see the necessity switch from legacy mode. > > Luca > > > > > -- > "E' assurdo impiegare gli uomini di intelligenza eccellente per fare > calcoli che potrebbero essere affidati a chiunque se si usassero delle > macchine" > Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) > > "Internet è la più grande biblioteca del mondo. > Ma il problema è che i libri sono tutti sparsi sul pavimento" > John Allen Paulos, Matematico (1945-vivente) > > Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , < > lorenzetto.l...@gmail.com> > -- Julio Cesar Bustamante. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Fwd: Failed to open grubx64.efi
Hi Luca I didn't find in my blade hs22 IBM that option boot. -- Forwarded message -- From: Luca 'remix_tj' Lor enzetto <lorenzetto.l...@gmail.com> Date: 2017-11-17 4:57 GMT-05:00 Subject: Re: [ovirt-users] Failed to open grubx64.efi To: Julio Cesar Bustamante <julio.cesar.bustama...@gmail.com> Cc: users <Users@ovirt.org> On Fri, Nov 17, 2017 at 3:24 AM, Julio Cesar Bustamante <julio.cesar.bustama...@gmail.com> wrote: > Hi Luca, > > I tried to install Ovirt node with legacy mode but It didn't work. I dont > know where I'm mistaking. Are you also booting in legacy mode? I don't use UEFI at all. Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , < lorenzetto.l...@gmail.com> -- Julio Cesar Bustamante. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Failed to open grubx64.efi
Hi Luca and Magnus, I downloaded and installed ovirt-node-ng-installer-ovirt-4.1-2017110820, in blade HS 22, without set legacy mode and this installation was successed. Thanks a lot for you help 2017-11-17 8:48 GMT-05:00 Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com>: > On Fri, Nov 17, 2017 at 2:31 PM, Julio Cesar Bustamante > <julio.cesar.bustama...@gmail.com> wrote: > > Hi Luca > > > > I didn't find in my blade hs22 IBM that option boot. > > > > > > Looking around i've seen that there is an Alt+B sequence for booting > in legacy mode. Maybe in the system setup there is an option to choose > this legacy mode by default. > > I don't know how to do it on your hardware, sorry > > Luca. > > -- > "E' assurdo impiegare gli uomini di intelligenza eccellente per fare > calcoli che potrebbero essere affidati a chiunque se si usassero delle > macchine" > Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) > > "Internet è la più grande biblioteca del mondo. > Ma il problema è che i libri sono tutti sparsi sul pavimento" > John Allen Paulos, Matematico (1945-vivente) > > Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , < > lorenzetto.l...@gmail.com> > -- Julio Cesar Bustamante. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Failed to open grubx64.efi
Hi Luca, I tried to install Ovirt node with legacy mode but It didn't work. I dont know where I'm mistaking. 2017-11-16 17:12 GMT-05:00 Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com>: > > > Il 16 nov 2017 9:36 PM, "Julio Cesar Bustamante" < > julio.cesar.bustama...@gmail.com> ha scritto: > > Hi Luca. > > But do you have installed Ovirt without UEFI in production environments?. > > UEFI , is it necessary in production environments?. > > Hi Julio, > > No, at all. We have a setup of 7 nodes hp bl460 gen9 in legacy mode > working like a charm. > > Luca > > > -- Julio Cesar Bustamante. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Migration from Redhat Virtualization Manager 2.2 to Ovirt 4.1
Hi there, I have to migrate from Red Hat Virtualization Manager 2.2 to Ovirt 4.1. But I have a question, is it possible configure a Ovirt manager and a Ovirt Host with and a 2Tb sata disk and virtualize two o more virtual machine on this Ovirt host ? What do you recommed ? -- Julio Cesar Bustamante. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Hi. I have a question about ovirt And redhat virtualization hypervisor 5.7
Can Ovirt engine 4.1 support Red hat enterprise virtualization hypervisor 5.7 as a host? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
