similar to: Nested Virtualization with CentOS 7 host and CentOS 8 guest

On Thu, 16 Jan 2020 at 09:48, Philippe Piot <piot at nicadd.niu.edu> wrote: > > No it did not work; see: > [piot at paris ~]$ sudo dnf install --nobest --allowerasing gcc-c++ > Last metadata expiration check: 0:18:24 ago on Thu 16 Jan 2020 08:28:51 AM CST. > Error: > Problem: package gcc-8.3.1-4.5.el8.x86_64 requires glibc-devel >= 2.2.90-12, but none of the providers

On Wed, Feb 7, 2018 at 11:26 PM, David Hildenbrand <david@redhat.com> wrote: > On 07.02.2018 16:31, Kashyap Chamarthy wrote: >> [Cc: KVM upstream list.] >> >> On Tue, Feb 06, 2018 at 04:11:46PM +0100, Florian Haas wrote: >>> Hi everyone, >>> >>> I hope this is the correct list to discuss this issue; please feel >>> free to redirect me

Hi everyone, I hope this is the correct list to discuss this issue; please feel free to redirect me otherwise. I have a nested virtualization setup that looks as follows: - Host: Ubuntu 16.04, kernel 4.4.0 (an OpenStack Nova compute node) - L0 guest: openSUSE Leap 42.3, kernel 4.4.104-39-default - Nested guest: SLES 12, kernel 3.12.28-4-default The nested guest is configured with

[Cc: KVM upstream list.] On Tue, Feb 06, 2018 at 04:11:46PM +0100, Florian Haas wrote: > Hi everyone, > > I hope this is the correct list to discuss this issue; please feel > free to redirect me otherwise. > > I have a nested virtualization setup that looks as follows: > > - Host: Ubuntu 16.04, kernel 4.4.0 (an OpenStack Nova compute node) > - L0 guest: openSUSE Leap

Philippe, What's the output with '--allowerasing' switch? We are experiencing a similar issue, dnf update: ... Problem 53: problem with installed package perl-Encode-devel-4:2.97-3.el8.x86_64 - package perl-Encode-devel-4:2.97-3.el8.x86_64 requires perl-Encode(x86-64) = 4:2.97-3.el8, but none of the providers can be installed - package perl-Encode-4:2.97-3.el8.x86_64 requires

Also just to be more specific I am running CentOS 8.1. So the issue I encounter were after upgrading to 8.1. Thank you! -- Philippe. On Thu, Jan 16, 2020 at 6:48 AM Philippe Piot <piot at nicadd.niu.edu> wrote: > I am doing a dnf install package_without_version for instance for g++: > > [piot at paris opal]$ sudo dnf install gcc-c++ > Last metadata expiration check: 0:01:06

Hi Rich I'm running openstack compute node on powerpc ubuntu 13.10 and openstack controller node on ubuntu x86 machine.Initially when I tried booting VM from controller node onto powerpc compute node,the nova-compute service which is responsible for booting VM on compute node was searching for libguestfs-test-tool.After compiling linguesftfs for powerpc,the nova-compute resulted in the

I am doing a dnf install package_without_version for instance for g++: [piot at paris opal]$ sudo dnf install gcc-c++ Last metadata expiration check: 0:01:06 ago on Thu 16 Jan 2020 06:45:59 AM CST. Error: Problem: package gcc-8.3.1-4.5.el8.x86_64 requires glibc-devel >= 2.2.90-12, but none of the providers can be installed - package glibc-devel-2.28-72.el8.i686 requires glibc-headers, but

The Gluster Community would like to congratulate the OpenStack Foundation and developers on the Havana release. With performance-boosting enhancements for OpenStack Block Storage (Cinder), Compute (Nova) and Image Service (Glance), as well as a native template language for OpenStack Orchestration (Heat), the OpenStack Havana release points the way to continued momentum for the OpenStack community.

On 07.02.2018 16:31, Kashyap Chamarthy wrote: > [Cc: KVM upstream list.] > > On Tue, Feb 06, 2018 at 04:11:46PM +0100, Florian Haas wrote: >> Hi everyone, >> >> I hope this is the correct list to discuss this issue; please feel >> free to redirect me otherwise. >> >> I have a nested virtualization setup that looks as follows: >> >> - Host:

Hi, I'm trying to add a channel on a Openstack instance via this command : # virsh attach-device instance-00000005 test.xml that returns this error error: Failed to attach device from test.xml error: internal error: no virtio-serial controllers are available # # cat test.xml : <channel type='unix'> <source mode='bind'

Hello, 1. <domain type='kvm' id='6'> <name>baremetalbrbm_1</name> <uuid>534e9b54-5e4c-4acb-adcf-793f841551a7</uuid> <memory unit='KiB'>104857600</memory> <currentMemory unit='KiB'>104857600</currentMemory> <vcpu placement='static'>36</vcpu> <resource>

Hi, Guys i got unresolved dependencies when trying to upgrade centOS 8, what should i do to fix this? [root at ws1 ebedsat]# dnf upgrade Last metadata expiration check: 0:14:27 ago on Sat 11 Jan 2020 12:16:02 PM WIB. Error: Problem 1: cannot install the best update candidate for package kmod-iwlegacy-0.0-1.el8.elrepo.x86_64 - nothing provides kernel >= 4.18.0-147.el8 needed by

Hi. I am using openstack, ceph and libvirt now. The live volume migration will call the libvirt rebase function in openstack nova project. https://github.com/openstack/nova/blob/stable/rocky/nova/virt/libvirt/driver.py#L1497 https://github.com/openstack/nova/blob/stable/rocky/nova/virt/libvirt/guest.py#L802 But I use the ceph as the openstack block backend. And the type of

Hello, The issue reproduced again and it doesn't look like a swap problem. Some details: on the baremetal, from top: top - 08:08:52 up 5 days, 16:43, 3 users, load average: 36.19, 36.05, 36.05 Tasks: 493 total, 1 running, 492 sleeping, 0 stopped, 0 zombie %Cpu(s): 3.5 us, 87.9 sy, 0.0 ni, 8.6 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem : 12357451+total, 14296000 free,

On 06/18/2014 04:43 PM, abhishek jain wrote: > Hi > > I'm trying to run VM using libvirt.xml file and getting following error... > > virsh start instance-00000003 > > error: Failed to start domain instance-00000003 > error: internal error Process exited while reading console log output: > failed to launch bridge helper > kvm: -netdev

Am 16.06.20 um 22:04 schrieb Fabian Arrotin: > On 16/06/2020 15:06, Leon Fauster via CentOS wrote: >> Hi all, >> >> I updated a Dell XPS laptop from CentOS 8.1 (1911) to 8.2 (2004). >> >> Installed kernels are >> kernel-4.18.0-147.5.1.el8_1.x86_64 >> kernel-4.18.0-147.8.1.el8_1.x86_64 >> kernel-4.18.0-193.6.3.el8_2.x86_64 >> >>

On Fri, Nov 02, 2018 at 13:42:56 +0800, Boxiang Zhu wrote: > > > Hi. > I am using openstack, ceph and libvirt now. > > > The live volume migration will call the libvirt rebase function in openstack nova project. > https://github.com/openstack/nova/blob/stable/rocky/nova/virt/libvirt/driver.py#L1497 >

Thanks for your reply. The nova project uses the virDomainBlockRebase API to finish the rebase operation from the old disk to the new disk not using the virDomainBlockCopy API. I am confused of the difference of virDomainBlockRebase and virDomainBlockCopy. Cheers, Boxiang On 11/5/2018 22:07，Peter Krempa<pkrempa@redhat.com> wrote： On Fri, Nov 02, 2018 at 13:42:56 +0800, Boxiang Zhu wrote:

Running the compute node for several days simply triggers it. ?n mar., 16 aug. 2016 la 12:12, Boris Derzhavets <bderzhavets at hotmail.com> a scris: > Sorry, > > How you trigger the problem ? > > B. > > > ------------------------------ > *From:* centos-virt-bounces at centos.org <centos-virt-bounces at centos.org> > on behalf of Laurentiu Soica