similar to: Make disk "unaffected by snapshots"

Greetings, list! I hope you forgive cross-posting - I only now found this list. I am in the process of configuring a KVM stack of about 8 vms. Mostly I am concerned about performance, as there will be a lot of I/O. My last problem is this: I try to add a fresh, unformatted disk partition to a KVM guest. I follow the directions given here:

We wan't to setup two Oracle instance and make RAC work on them. Both VM are setup based on libvirt + KVM, we use a lvm lun which formated in qcow2 format and set the shareable properties in the disk driver like this: <disk type='block' device='disk'> <driver name='qemu' type='qcow2' cache='none'/> <source

On 08/08/2013 03:54 AM, Timon Wang wrote: > Anybody have idea on it? > > I tried to set the disk as raw format, and retried the setup process, > but still can't get through. Caveat: I know nothing in particular about Oracle RAC, but... Assuming that RAC uses something like SCSI reservations in order to share the disk, I would guess it doesn't like the disk being on the IDE

Anybody have idea on it? I tried to set the disk as raw format, and retried the setup process, but still can't get through. On Fri, Aug 2, 2013 at 1:58 PM, Timon Wang <timonwst@gmail.com> wrote: > We wan't to setup two Oracle instance and make RAC work on them. > Both VM are setup based on libvirt + KVM, we use a lvm lun which > formated in qcow2 format and set the

I have tryied change the disk bus to SCSI, add a SCSI controller whose model is virtio-scsi, still can't setup the RAC instance. I tried to use windows 2008 Failover Cluster feature to setup a a Failover Cluster instead, and I can't find any cluster disk to share between two nodes. So when Failover Cluster is setup, I can't add any Cluster disk to the Failover Cluster. Have I missed

I am trying to solve what I perceive as undesirable behavior of my Samba server. Please understand I am not claiming this is a bug in Samba. It is simply different from the behavior I want, and I'm asking for help in modifying the behavior. My Samba server is version 3.5.4 (release 68.el6) and runs under CentOS 6.0 (x86_64). I happen to use Active Directory (AD) to authenticate, but am not

On 05/22/2014 04:31 PM, Andrew Martin wrote: > Hello, > [Can you convince your mailer to wrap long lines?] > I am working on a script to automatically create live snapshots of > running VMs using qemu-kvm 1.4.0 and libvirt 1.0.2. If a VM has Any reason you aren't upgrading to newer versions? Although these seem sufficient for what you are trying. > multiple disks, I'd

Hello. What it the difference in external snapshot configuration with and without <domainsnapshot> ? What is the difference between vda and vdb in the following example? (From https://libvirt.org/formatsnapshot.html) <domainsnapshot> ... <memory snapshot='no'/> <disks> <disk name='vda' snapshot='external'> <driver

Hello! I am trying to create snapshots for sheepdog disks using libvirt API or virsh. The disk is defined in domain as follows: <disk type='network' device='disk'>       <driver name='qemu' cache='none'/>       <source protocol='sheepdog' name='sheepvol1'/>       <target dev='vdb' bus='virtio'/> </disk>

Hello! I am trying to create snapshots for sheepdog disks using libvirt API or virsh. The disk is defined in domain as follows: <disk type='network' device='disk'>       <driver name='qemu' cache='none'/>       <source protocol='sheepdog' name='sheepvol1'/>       <target dev='vdb' bus='virtio'/> </disk>

Hello. What it the difference in external snapshot configuration with and without <domainsnapshot> ? What is the difference between vda, vdb and vdc in the following example? (From https://libvirt.org/formatsnapshot.html) <domainsnapshot> ... <memory snapshot='no'/> <disks> <disk name='vda' snapshot='external'> <driver

Hi, I've updated the dom0 pvops patches against 2.6.24, and they now have a new git home: http://git.et.redhat.com/?p=linux-2.6-dom0-pvops.git git://et.redhat.com/linux-2.6-dom0-pvops.git I'm maintaining the tree in this repo in two separate forms: * Development branch: The master branch is an ongoing, shareable development branch, currently including a fair

Hi, I've updated the dom0 pvops patches against 2.6.24, and they now have a new git home: http://git.et.redhat.com/?p=linux-2.6-dom0-pvops.git git://et.redhat.com/linux-2.6-dom0-pvops.git I'm maintaining the tree in this repo in two separate forms: * Development branch: The master branch is an ongoing, shareable development branch, currently including a fair

Hi, I've updated the dom0 pvops patches against 2.6.24, and they now have a new git home: http://git.et.redhat.com/?p=linux-2.6-dom0-pvops.git git://et.redhat.com/linux-2.6-dom0-pvops.git I'm maintaining the tree in this repo in two separate forms: * Development branch: The master branch is an ongoing, shareable development branch, currently including a fair

https://bugs.freedesktop.org/show_bug.cgi?id=34430 Summary: nouveau driver does not return VGA connector status breaking upower Product: xorg Version: unspecified Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau

Hello, I am working on a script to automatically create live snapshots of running VMs using qemu-kvm 1.4.0 and libvirt 1.0.2. If a VM has multiple disks, I'd like to back them up individually with separate calls to snapshot-create-as, so I can more easily manage the disk images. The code I have now is essentially as follows: virsh snapshot-create-as --domain "vmname" --name

My negligence。 -- James Iter 在 2018年3月22日 星期四，下午11:02，Dominik Psenner 写道： > I believe that Your mail went to the wrong recipient. As far as I'm > concerned it should have been sent to the libvirt-users mailing list, > shouldn't it? > > > On 2018-03-22 15:55, James Iter wrote: > > Thank your reply. > > I found the method. > > Now, I sharing

Am 12.06.15 um 11:43 schrieb Dominique Ramaekers: > Did you shutdown the guest before making this change? Yes. I even can't set this setting while the machine is powered off. Here ist the machines xml. <domain type='kvm'> <name>changed</name> <uuid>c71f66b3-2fd1-42f0-b8be-42999857eb95</uuid> <memory

On 09/20/2018 12:31 PM, Milan Zamazal wrote: > Michal Prívozník <mprivozn@redhat.com> writes: > >> On 09/19/2018 12:39 PM, Milan Zamazal wrote: >>> Hi, I'm playing with dynamic ownership and not all objects have their >>> owners changed. >> >>> >>> Is dynamic_ownership and its scope documented somewhere, besides the >>>

Hi, dear friend. My guest has two disks, vda and vdb. both are qcow2 local file. When guest running state. I want to take the vda snapshot of guest(just vda, no include vdb). but I met libvirt do snapshot for all disks of guest. About methods for follow: 1、 ``` bash virsh snapshot-create-as 8x0lbzvS --name sys_disk3 --disk-only --diskspec "vda,snapshot=external" ``` ``` result