Re: [Virtio-fs] virtiofs mounted filesystems & SELinux

7;t know that much about SELinux but I read > > that it relies on using extended attributes in the file system to > > accomplish its labeling. > > > > Do you still experience this issue when you enable extended attribute > > support[1] in virtiofsd? The example in the optional parameters snippet > > enables extended attributes with the xattr='on' element. > > > > Connor > > > > [1] https://libvirt.org/kbase/virtiofs.html#optional-parameters > > > > > ___ > Virtio-fs mailing list > virtio...@redhat.com > https://listman.redhat.com/mailman/listinfo/virtio-fs -- Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK

virsh snapshot-create-as with quiesce option times out

he quiesce option the guest agent shows nothing at all. Is this by any chance a known bug? Is there something obvious I'm missing? What else can I provide to help debug this issue? Thanks in advance! Best regards, David Wells.

Re: Live backups create-snapshot-as and memspec

El 25/2/2021 a las 11:37, Peter Krempa escribió: On Wed, Feb 24, 2021 at 14:49:19 -0300, David Wells wrote: Hi all! I've been using libvirt for some time and until now I have treated backups of virtual computers as if they where physical computers installing the backup client on the gue

Live backups create-snapshot-as and memspec

, however I haven't found the equivalent of the blockcommit for the memory file, in a sort of speak, to be able to restore the guest to it's original state. Thank you very much! Best regards. David Wells.

Re: Question for smbios

ate. Kind regards, David On Mon, Aug 10, 2020, 2:46 AM Pavel Hrdina wrote: > On Mon, Aug 10, 2020 at 12:49:37AM -0500, David wrote: > > I am reposting this because it's been 2 or 3 weeks. > > > > Hello, > > > > Hopefully this is the right place to send a question

Question for smbios

I am reposting this because it's been 2 or 3 weeks. Hello, Hopefully this is the right place to send a question like this... I'm attempting to automate creation of VMs using virt-install and a cloud-init disk image. To get this to work, I need to specify the location of the cloud-init configs by

Xend and libvirt

n removed from the Xen 4.5 release" Any ideas would be much appreciated! Sincerely, David 1. https://termbin.com/l1br 2. https://wiki.xen.org/wiki/XL

virt-install missing parameters

Hello, Hopefully this is the right place to send a question like this... I'm attempting to automate creation of VMs using virt-install and a cloud-init disk image. To get this to work, I need to specify the location of the cloud-init configs by passing smbios key/value pairs. Normally, -smbios i

Re: Unable to decode message length

I have found the issue. So I just reply to archive the solution in case others have the same issue. I had both portablexdr and litirpc available at build time. I removed portablexdr for it to link to libtirpc, and now it works. On Thu, Jul 16, 2020 at 11:48, Valentin David wrote: Thank you

Re: Unable to decode message length

Thank you for the help. But here I get exactly the same data as you. So I suppose the issue is on the server side only. I will try with gdb now. On Wed, Jul 15, 2020 at 16:02, Michal Privoznik wrote: On 7/14/20 7:42 PM, Valentin David wrote: Hello all, I have been trying to get libvirtd to

Unable to decode message length

Hello all, I have been trying to get libvirtd to work but when I connect to it with virsh, I get "error : virNetMessageDecodeLength:131 : Unable to decode message length" This happens with libvirt 6.1.0, libtirpc 1.2.6, rpcsvc-proto 1.4.1. I have tried with other versions, but I still get th

[libvirt-users] Hook problem

I am trying to use /etc/libvirt/hooks/qemu to control the startup of several guests with interdependencies. The goal is to delay the start of guest B until the DNS server on guest A is running. To accomplish this, I wrote a qemu hook script that detects the normal startup of guest B and start

[libvirt-users] Problems with incoming multicasts

Hello I have realized a problem with incomming multicast packages to a VM. My Setup is: 1 Host with 1 VM. On the external Network (Host: eth0), there ist a Multicast Stream. The packages are visible at the hosts eth0. The Guest is connected via macvtap to the eth0 from the Host. Host and Guest i

Re: [libvirt-users] live migration via unix socket

On Fri, Oct 12, 2018 at 4:50 AM Martin Kletzander wrote: > On Mon, Sep 17, 2018 at 02:17:39PM +0200, Fabian Deutsch wrote: > >On Fri, Sep 14, 2018 at 6:55 PM David Vossel wrote: > >> Any chance we can get the safety check removed for the next Libvirt > >> release? Doe

Re: [libvirt-users] live migration via unix socket

On Wed, Sep 12, 2018 at 6:59 AM, Martin Kletzander wrote: > On Mon, Sep 10, 2018 at 02:38:48PM -0400, David Vossel wrote: > >> On Wed, Aug 29, 2018 at 4:55 AM, Daniel P. Berrangé >> wrote: >> >> On Tue, Aug 28, 2018 at 05:07:18PM -0400, David Vossel wrote:

Re: [libvirt-users] live migration via unix socket

On Wed, Aug 29, 2018 at 4:55 AM, Daniel P. Berrangé wrote: > On Tue, Aug 28, 2018 at 05:07:18PM -0400, David Vossel wrote: > > Hey, > > > > Over in KubeVirt we're investigating a use case where we'd like to > perform > > a live migration within a

[libvirt-users] live migration via unix socket

s migration via unix socket functionality this using Libvirt? Also, is there a reason why the migration uri is limited to tcp/rdma Thanks! - David [1] https://github.com/libvirt/libvirt/blob/master/src/qemu/qemu_migration.c#L2798 ___ libvirt-users mailin

Re: [libvirt-users] Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)

On 08.02.2018 15:59, Daniel P. Berrangé wrote: > On Thu, Feb 08, 2018 at 02:47:26PM +0100, David Hildenbrand wrote: >>> Sure, I do understand that Red Hat (or any other vendor) is taking no >>> support responsibility for this. At this point I'd just like to >>> c

Re: [libvirt-users] Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)

es the L1 state "less broken". > > Would you try a guess as to which of the above features is a likely culprit? > Hmm, actually no idea, but you can bisect :) (but watch out, it could also just be "coincidence". Especially if

Re: [libvirt-users] Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)

n reboot it lives happily. > > If this is as good as it gets (for now), then I can totally live with > that. It certainly beats running the L2 guest with Qemu (without KVM > acceleration). But I would still love to understand the issue a little > bit better. I m

Re: [libvirt-users] Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)

>> In short: there is no (live) migration support for nested VMX yet. So as >> soon as your guest is using VMX itself ("nVMX"), this is not expected to >> work. > > Hi David, thanks for getting back to us on this. Hi Florian, (sombeody please correct me if

Re: [libvirt-users] Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)

On 08.02.2018 11:46, Kashyap Chamarthy wrote: > On Wed, Feb 07, 2018 at 11:26:14PM +0100, David Hildenbrand wrote: >> On 07.02.2018 16:31, Kashyap Chamarthy wrote: > > [...] > >> Sounds like a similar problem as in >> https://bugzilla.kernel.org/show_bug.cgi?id=1986

Re: [libvirt-users] Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)

t' in > QEMU parlance) for both L1 and L2. > > My L0 CPU is: Intel(R) Xeon(R) CPU E5-2609 v3 @ 1.90GHz. > > Thoughts? Sounds like a similar problem as in https://bugzilla.kernel.org/show_bug.cgi?id=198621 In short: there is no (live) migration support for nested VMX yet. So as soon as your guest is using VMX itself ("nVMX"), this is not expected to work. -- Thanks, David / dhildenb ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] network configuration for guest specific dns-servers

Am Donnerstag, den 31.08.2017, 11:32 +0200 schrieb David Ayers: > > Am Donnerstag, den 31.08.2017, 10:11 +0200 schrieb Martin Kletzander: > > > > AFAIK the support for this was not added. Feel free to request this in > > our bugzilla [1] so that we can track it. Or, e

Re: [libvirt-users] network configuration for guest specific dns-servers

Thanks a lot, Martin! Am Donnerstag, den 31.08.2017, 10:11 +0200 schrieb Martin Kletzander: > On Thu, Aug 31, 2017 at 12:10:22AM +0200, David Ayers wrote: > > > >We would like to configure guest specific dns-servers as would be done > >with the --dhcp-option of dnsmasq.

[libvirt-users] network configuration for guest specific dns-servers

isn't the correct approach, as virsh net-edit default removes that attribute definition. Could someone point me to the correct documentation? Thank you! David Ayers -- David Ayers - Team Austria Free Software Foundation Europe (FSFE) [] (http://www.fsfe.org) Join the Fellowsh

[libvirt-users] Debugging Windows 10 Guest Flakiness

e error at all, so I'm pretty much at a loss as to where to go from here. Can anyone on this list point me in a good direction to look, or have you seen anything like this before? I'm happy to provide debug logs or any other informa

[libvirt-users] Python API does not return all information available

All - The Python virDomain method info() does not return all the entries contained in the C struct virNodeInfo. While this is somewhat documented the entries that are returned are unlabeled and the documentation does not specify which VirNodeInfo entries they correspond to. Does anyone have more

[libvirt-users] Guest Agent and API Relationship

but there does not seem to be an indicator in the documentation for when this is the case. Nor is there any comprehensive list of APIs that have a dependency on the guest agent. Any help would be useful. Thanks, W. David Ashley ___ libvirt-users

[libvirt-users] Proper XML for compareCPU method

t;CPUs are not the same.") else: print("CPUs are the same.") conn.close() exit(0) This probably just a simple error on my part but I have tried more that a few permutations of the XML with no success. So I guess I need some help with this. Thanks, David Ashley ___

[libvirt-users] virtual machine won't autostart when using LVM with cache

t@brutus-coreos ~]# virsh start winos1 Domain winos1 started I have tried to remove LVM cache from /dev/hdd/windata1 and afterward autostart works! So it must be LVM cache related. Can you please help me to solve this ? Thanks in advance David Hlacik +420-777-307-745 | da...@hlacik.cz [i

[libvirt-users] Running Commands on a Domain

.com/wda/blogs/index.html. I hope to present more of these examples of how to use the libvirt interface to perform meaningful tasks in the future. W. David Ashley ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman

[libvirt-users] IGPU passtrough with AMD APU

Guys Is it possible to passtrough iGPU from AMD A10-7870K to kvm virtual machine? If so then how please? Thank you David ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

[libvirt-users] Domain cannot talk to itself unless virbr0 is in promiscuous mode

nd. I do not understand why the forward rule mentioned above does not apply to the situation where IN and OUT are both virbr0? Thank you for any advice, David -- TenTwentyFour S.à r.l. W: www.tentwentyfour.lu T: +352 20 211 1024 F: +352 20 211 1023 9, avenue des Hauts-Fourneaux L-4362 Esch/Alze

Re: [libvirt-users] GPU passthrough - MSI R9 380 4GB, works only ONCE

Thank you man. Appreciate it. David On Feb 8, 2016 10:59 PM, "Laine Stump" wrote: > On 02/07/2016 12:04 PM, David Hlacik wrote: > >> Hello guys, >> >> I have a problem when using my MSI R9 380 4G graphic card as GPU >> passthrough with KVM. >> >&

[libvirt-users] GPU passthrough - MSI R9 380 4GB, works only ONCE

0x1b@0x2d0 [ 755.384598] vfio-pci :03:00.0: enabling device ( -> 0002) [ 755.485743] vfio_ecap_init: :03:00.0 hiding ecap 0x1e@0x154 screen is blank - I have to reboot my Linux machine in order to be able to start this virtual machine once again David Hlacik +420-777-307-745 |

[libvirt-users] GPU passthrough failed to find romfile

is my libvirt XML [david@brutus-coreos ~]$ sudo virsh dumpxml winos1 [sudo] password for david: winos1 64dfaf21-e556-4e0c-bfc9-676f5fcf3e06 1536 1536 8 hvm /usr/share/edk2.git/ovmf-x64/OVMF_CODE-pure-efi.fd /var/lib/libvirt/qemu/nvram/winos1_VA

Re: [libvirt-users] Both virsh console logging and pty usage

www.redhat.com/mailman/listinfo/libvirt-users > > ___ > libvirt-users mailing list > libvirt-users@redhat.com > https://www.redhat.com/mailman/listinfo/libvirt-users -- David Caro Red Hat S.L. Continuous Integration Engineer - EM

Re: [libvirt-users] UserID Permissions: Virtual Machine Manager vs virsh and Python

On 01/20/2016 04:47 AM, Martin Kletzander wrote: On Tue, Jan 19, 2016 at 02:36:02PM -0600, David Ashley wrote: I have added a user to the libvirt group on my CentOS 7.2 server and that user can successfully access the Virtual Machine Manager without authenticating as expected. This allows the

[libvirt-users] UserID Permissions: Virtual Machine Manager vs virsh and Python

user r/w access in virsh or the Python script? David Ashley ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] Slow boot when no serial pty connected

On 12/16 11:55, Martin Kletzander wrote: > On Tue, Dec 15, 2015 at 09:47:41PM +0100, David Caro wrote: > > > >Hi everyone! > > > >It's the first time I send a message to this list, I hope it's not the last > >:) > > > >So my issue is that w

[libvirt-users] Slow boot when no serial pty connected

3.x86_64 Thanks!! [1] The image was created with the command: $ virt-builder --format=qcow2 fedora-23 -- David Caro Red Hat S.L. Continuous Integration Engineer - EMEA ENG Virtualization R&D Tel.: +420 532 294 605 Email: dc...@redhat.com IRC: dcaro|dcaroest@{freenode|oftc|redhat} Web

[libvirt-users] New libvirt guide

All - Let me introduce myself. I am W. David Ashley, the primary author of the "Libvirt Application Development Guide Using Python" which will soon be published on the libvirt.org web site. I hope all of you will enjoy the new guide when it becomes available. I have multiple

[libvirt-users] How to enable vmx (virtual machine extensions) in virt-manager

I need to enable virtual machine extensions, like as described at http://www.server-world.info/en/note?os=Ubuntu_14.04&p=kvm&f=8 . I could do this in virsh, but I'd like to know if it's possible to do in virt-manager. I don't see an obvious way to do that. _

[libvirt-users] Debug VM boot from ISO issues

I'm having trouble booting a VM from an ISO, but my problems may not be virtualization issues, just general confusion. I'm running virt-manager on Ubuntu, but I need to boot a VM with an ISO that is based on CentOS. Is that possible? How do I define the VM in virt-manager to boot from an ISO?

[libvirt-users] So why does "destroy" not actually destroy?

I thought it odd that if I have a running VM and I do "virsh destroy" it results in a VM that is "shut off". To ACTUALLY destroy a VM, you have to follow that with "undefine". Could someone elaborate on how we ended up with these slightly confusing semantics? _

[libvirt-users] Can't figure out how to restart VM after making config changes in virt-manager

I finally figured out my VNC configuration, so I can now run virt-manager to inspect and manipulate my VM. I initially created the VM with "virt-install", but I haven't been able to see the console or do anything with it. When I ran virt-manager, I tried to configure the vcpus (1->4) and change

Re: [libvirt-users] libvirt beginner needs to create and start VMs entirely on command line

I would love to ssh into it. Running “virsh list –all” says that my VM is running, but is the VM name the hostname? I tried sshing to that, but it says it can’t resolve the hostname. From: Jeff Tchang [mailto:jeff.tch...@gmail.com] Sent: Friday, July 10, 2015 2:03 PM To: KARR, DAVID Cc

Re: [libvirt-users] libvirt beginner needs to create and start VMs entirely on command line

what I described before. Ctrl-Alt-F1 and similar keys do nothing. From: Jeff Tchang [mailto:jeff.tch...@gmail.com] Sent: Friday, July 10, 2015 1:15 PM To: KARR, DAVID Cc: libvirt-users@redhat.com Subject: Re: [libvirt-users] libvirt beginner needs to create and start VMs entirely on command line

Re: [libvirt-users] libvirt beginner needs to create and start VMs entirely on command line

s or so. From: Jeff Tchang [mailto:jeff.tch...@gmail.com] Sent: Thursday, July 09, 2015 1:53 PM To: KARR, DAVID Cc: libvirt-users@redhat.com Subject: Re: [libvirt-users] libvirt beginner needs to create and start VMs entirely on command line To see the boot console you need to have a VNC client an

Re: [libvirt-users] libvirt beginner needs to create and start VMs entirely on command line

“—networks” option is part of the interface for configuring this. What are some things I’ll have to do for this? From: Jeff Tchang [mailto:jeff.tch...@gmail.com] Sent: Thursday, July 09, 2015 11:21 AM To: KARR, DAVID Cc: libvirt-users@redhat.com Subject: Re: [libvirt-users] libvirt beginner needs to

[libvirt-users] libvirt beginner needs to create and start VMs entirely on command line

I'm a beginner to libvirt and creating VMs, for that matter. I have a set of specifications for VMs I need to create and log into, but I have to create them on an Ubuntu box that I only have ssh access to. I won't have desktop GUI access, although I do have dynamic port forwarding, so I can ac

[libvirt-users] polkit ACL for remotely changing a spice console password

first?) AND I can't find how that's covered in ACL documentation either. Some idea? Any pointers would be much appreciated. Ideally, I'd like to say "user x can update password for domain y" and that's the only thing t

Re: [libvirt-users] virsh net-start default fails

Yes, /etc/libvirt/qemu/networks/default.xml exists and has the contents: $ cat /etc/libvirt/qemu/networks/default.xml default On Thu, Oct 23, 2014 at 10:16 AM, Michal Privoznik wrote: > On 22.10.2014 00:03, David Roundy wrote: > >> Hi Michal

[libvirt-users] Trouble creating virtio-serial device

Hello, I've running Ubuntu-14.04 as my host and my guest. I've been trying to get guest to host communication set up by configuring a virtio-serial device. My xml file contains: When I start up the VM, I get the following error: error: Failed to create domain from vm1.xml error

[libvirt-users] virsh net-start default fails

a loss as to how to debug this further. Any suggestions? -- David Roundy ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

[libvirt-users] passthrough filesystem (9p) permissions issues on Fedora 20

he anyway. So is there a roadmap for how to get this working? -- Thanks, David Mansfield Cobite, INC. ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] Libvirt libssh2 authentication

Is there a workaround? I mean, is there a way to still delegate authentication logic to my code? On Thu, Mar 27, 2014 at 3:18 PM, Claudio Bley wrote: > At Wed, 26 Mar 2014 17:25:24 +0100, > David Dias wrote: > > > > Hi, > > > > I am working on a java application u

[libvirt-users] Libvirt libssh2 authentication

orking from the java code? regards, David ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] Automate Windows 7 installation via Answer file

Thanks, i will try out the links RJ > Date: Thu, 6 Feb 2014 13:46:17 -0700 > From: ebl...@redhat.com > To: rajeshda...@hotmail.com; libvirt-users@redhat.com > Subject: Re: [libvirt-users] Automate Windows 7 installation via Answer file > > On 02/06/2014 10:57 AM, RAJES

[libvirt-users] Automate Windows 7 installation via Answer file

Hello, Is there a means to automate windows 7 installation after Running "Virsh create windows7.xml" OS = Centos 6.2 Hypervisor = KVM Any ideas or pointer is greatly appreciated. Thanks Rajesh J ___ libvirt-u

Re: [libvirt-users] How to update filterref of a vm on the fly?

+1 2014/1/15 Gao Yongwei : > >> >> No, I don't believe we have a way to update the parameters. >> > Hi, Daniel :-),it would be very nice if there is a way to update > filterref , :-) > thanks. > > ___ > libvirt-users mailing list > libvirt-users@redh

Re: [libvirt-users] libvirt support for armv8

far any testing of Arm8 code will be in a cross-architecture VM. -- David Pottage Sophos Limited, The Pentagon, Abingdon Science Park, Abingdon, OX14 3YP, United Kingdom. Company Reg No 2096520. VAT Reg No GB 991 2418

Re: [libvirt-users] RHEL6 cgroup error after a few days of uptime

What i did on our test environment. cggroup clear /etc/init.d/cgred stop /etc/init.d/cgconfig stop /etc/init.d/libvirtd restart And everything got back to normal. David 2012/12/13 Daniel P. Berrange : > On Thu, Dec 13, 2012 at 01:31:27PM -0700, Dax Kelson wrote: >> I have a RHEL6 t

Re: [libvirt-users] Configuration file question

On Dec 8, 2012, at 10:56 PM, Eric Blake wrote: > On 12/08/2012 10:36 AM, David Mitchell wrote: >> >> On Dec 8, 2012, at 7:56 AM, Eric Blake wrote: >> >>> On 12/07/2012 04:32 PM, David Mitchell wrote: >>>> Where are the configuration file

Re: [libvirt-users] Configuration file question

On Dec 10, 2012, at 8:28 AM, David Mitchell wrote: > > > I think I can probably manage to have some kind of script which can help > ensure that my servers are in sync using only the libvirt API and ignoring > the config files. I think I am still a little unclear on exactly h

Re: [libvirt-users] Configuration file question

On Dec 8, 2012, at 7:56 AM, Eric Blake wrote: > On 12/07/2012 04:32 PM, David Mitchell wrote: >> Where are the configuration files for libvirt and/or virsh actually stored? > > That's an implementation detail, and might change in the future. You > shouldn't need t

[libvirt-users] Configuration file question

seems to be in two places at once? And which one is the 'correct' one? -David Mitchell ----- | David Mitchell (mitch...@ucar.edu) Network Engineer IV | | Tel: (303) 497-1845 National Center for | |

[libvirt-users] issue with kvm host crashing

I have a dell r910 with rhel6.2 on it and libvirt 0.8. This machine is hosting 12 virtual guests. Every 3 - 5 months the server crashes for no apparent reason. The logs show no kernel panics or other issues causing the crash. The sar logs show a very high context switch count ( approx. 17).

Re: [libvirt-users] How can I make sVirt work with LXC (libvirt-0.9.13)?

Doesn't sVirt work for LXC when selinux_lxc_contexts_path() is not supported by libselinux? Thanks, David -- Dr. Dong-In "David" Kang Computer Scientist USC/ISI - Original Message - > Hi, > > I've installed libvirt-0.9.13 on RHEL

[libvirt-users] How can I make sVirt work with LXC (libvirt-0.9.13)?

e.log -device isa-serial,chardev=charserial0,id=serial0 -chardev pty,id=charserial1 -device isa-serial,chardev=charserial1,id=serial1 -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -k en-us -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5  Thanks,  David ----

[libvirt-users] Problem halting/restaring a lxc container from within

out how to investigate/solve this problem?? Thanks in advance, David Fernandez -- lxc.xml file -- lxc 524288 exe /sbin/init 1 destroy restart destroy /usr/lib/libvirt/l

[libvirt-users] serial console (another problem)

system with apparmor disabled using libvirt 0.9.8 as package or manually compiled with standard configure options. But, I also made tests with other Ubuntu and libvirt versions and the result is similar. Any idea about how to solve the problem or a workaround will be highly appretiated. Best regar

Re: [libvirt-users] Libvirt source code cannot built with libnettle.

On Sat, Mar 31, 2012 at 10:54:00PM +0700, Chatsiri Ratana wrote: > Hello All, > I try to build dependency library name is gnutls which require by libvirt, > but show error us below. > > $./configure > checking for shared library run path origin... done > checking whether to use nettle... yes > che

[libvirt-users] simulate "network cable unplugged"

centos 6, in case it matters (shouldn't). Any pointers? Thanks, David Mansfield Cobite, INC. ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

[libvirt-users] Correctly using libvirt to mount /dev/pts and /dev in an lxc application container

none /dev/pts mount -t tmpfs none /dev/shm exec /bin/sh Basically how do we remove the above mount points in the lxc init process and use libvirt to control the mounts instead? Any help would be appreciated. Thank you. -- David W. Jablonski Systems Administrator INOC 608.204.0202 608.663.4555

Re: [libvirt-users] can't add cpu's to virtual guest

Thanks, that worked. From: Nitin kumar [mailto:nitin12ty...@gmail.com] Sent: Tuesday, March 06, 2012 10:20 AM To: Alex Jia Cc: David M. Barlieb; libvirt-users@redhat.com Subject: Re: [libvirt-users] can't add cpu's to virtual guest Hi All, We need to down the guest and edit the xm

[libvirt-users] can't add cpu's to virtual guest

I have a rhel6.0 server running kvm. I have recently needed to add additional cpu's to some of the guests but cannot do it via virt-manager, can't doit using virt, and can't do it by vi the guest.xml file. Is this a bug or am I missing something? Thanks, DaveB __

Re: [libvirt-users] span port from cisco switch to host to guest using kvm

It might not be the best way, but if you set the ageing time of the bridge to 0, the bridge will forward the desired traffic. David On Tue, Jan 10, 2012 at 7:00 PM, wrote: > I am trying to get the equivalent of promisc mode to pass all received > traffic to a kvm guest that is running

[libvirt-users] possible to disable but not remove hardware?

otplug the same way (something else to figure out another day ;-). It doesn't appear in the domain XML format that there is any "disabled" attribute than can be used. Is that true? Is there a different usage pattern to accomplish this? Thanks, David Mansfield Cobite, INC.

Re: [libvirt-users] virt-install Error

I had a similar issue on my rhel6.1 host, I had to enable virtualization in the system bios. From: libvirt-users-boun...@redhat.com [mailto:libvirt-users-boun...@redhat.com] On Behalf Of Nitin Nikam Sent: Thursday, January 12, 2012 9:46 AM To: libvirt-users@redhat.com Subject: [libvirt-users] v

Re: [libvirt-users] Hotplug/hotadd functionality of libvirt?

irtio NICs. It automatically runs the ifup for the interface as long as the MAC address is correct. I imagine this works for other O/S as well. I add/remove using virt-manager (which uses libvirt) so I don't know the specific virsh command... David _

Re: [libvirt-users] for a guest accessing host "full disk", how to prevent host vgscan

On 12/22/2011 02:00 PM, David Mansfield wrote: On 12/22/2011 12:44 PM, Daniel P. Berrange wrote: On Thu, Dec 22, 2011 at 09:20:01AM -0500, David Mansfield wrote: On 12/21/2011 05:41 PM, Daniel P. Berrange wrote: On Wed, Dec 21, 2011 at 05:23:33PM -0500, David Mansfield wrote: Hi All. I

Re: [libvirt-users] for a guest accessing host "full disk", how to prevent host vgscan

On 12/22/2011 12:44 PM, Daniel P. Berrange wrote: On Thu, Dec 22, 2011 at 09:20:01AM -0500, David Mansfield wrote: On 12/21/2011 05:41 PM, Daniel P. Berrange wrote: On Wed, Dec 21, 2011 at 05:23:33PM -0500, David Mansfield wrote: Hi All. I have a dell system with a H700 raid. Within the

Re: [libvirt-users] for a guest accessing host "full disk", how to prevent host vgscan

On 12/21/2011 05:41 PM, Daniel P. Berrange wrote: On Wed, Dec 21, 2011 at 05:23:33PM -0500, David Mansfield wrote: Hi All. I have a dell system with a H700 raid. Within the hardware RAID config I've created a "virtual disk" which I have assigned to one of my guests. On the

[libvirt-users] for a guest accessing host "full disk", how to prevent host vgscan

ave the exact same issue all the time. Oh... I'm using centos 6.2 on host and guest, libvirt-0.9.4-23.el6_2.1.x86_64, although it hardly seems a libvirt issue at all, it seems to be a lvm host issue mainly. Thanks, David Mansfield ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

[libvirt-users] How to use virt-install and http to install openbsd VM in KVM?

' The location must be the root directory of an install tree. [root@lid-hs22-2 ~]# IS this supported? Did I use the right semantics? Thanks. - David ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailma

[libvirt-users] Running LXC instance as a non-root user

ut, I could not find such options for LXC. Is there a way to run an LXC instance as a non-root user? If it is not possible, then could I run libivrtd itself as a non-root user? Thanks, David. -- Dr. Dong-In "David" Kang Computer Sc

[libvirt-users] Usage serial device

a version issue here but still... Thanks! David -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJOihLOAAoJEELoaioR9I02GawH/1Ux197Pj3F+Qf54LcI3yy+w Vhd8yOGIAreBES7FUIf/7dCFqUz2mXFbtRuo9KZi+M0qs02kEs/nbhgOJLmHdZFA iRdCprzCR4Ue1x8H/tVogfBElfGhlJDaPHx5KIsxDmXw

Re: [libvirt-users] new guest with same name as undefined one

Hi, See if you have a /var/lib/libvirt/qemu/save/your_guest_name.save That might be the ghost of the old guest preventing startup. -- David Cohen On Sunday 25 September 2011 23:45:01 Sergio A. Kessler wrote: > hi, > > - host: rhel6 > - I created a guest rmdev2 (centos6) >

Re: [libvirt-users] pool assumed to have 512B sector

virsh vol-dumpxml --pool guest_images_disk sdb1 sdb1 /dev/sdb1 127997440 127997440 /dev/sdb1 0660 0 6 David On Tuesday 23 August 2011 12:36:10 Daniel P. Berrange wrote: > On Tue, Aug 23, 2011 at 08:52:56AM +0

[libvirt-users] pool assumed to have 512B sector

07 MB Available: 255.88 GB -- David Cohen Grid Computing Physics Department Technion - Israel Institute of Technology Phone: 972-4-8293668 Fax: 972-4-8295755 Cellular: 972-54-5385664 ___ libvirt-users mailing

[libvirt-users] How to send a break using "virsh console"??

d if I can send a break on the virtual serial port. Is it possible to send a break on the virtual serial port? Thanks, David ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] management tools for kvm

Maybe give them $200 netbook Ubuntu control system... or run a linux control station in Virtual Box on XP? David. On Thu, 28 Jul 2011, Stefan G. Weichinger wrote: Am 28.07.2011 19:23, schrieb Eric Blake: Should be doable - there are existing ports of python, ssh, libvirt, and other

[libvirt-users] management tools for kvm

I have been installing kvm guests on a number of hosts and have been managing them through a single virt manager on one of the hosts. I am looking for a tool that will allow me to manage them from a windows workstation, possibly using a web interface. Everything I've looked at and read about seems

Re: [libvirt-users] RAID1 over IP?

On Tue, 19 Jul 2011, Emmanuel Noobadmin wrote: On 7/19/11, David Ehle wrote: KVM/libvirt makes moving running VM's from one host to another a no brainer, but I'm trying to figure out the right way to be able to take a the storage backend for maintenance without disrupting the V

Re: [libvirt-users] RAID1 over IP?

That makes a lot of sense... I don't know that I really needed the full suite, as I don't think I'm aiming for that level of HA for the hosted systems. I'll look into it. Can you provide me any better links than what a google search would provide? Thanks! David.

[libvirt-users] RAID1 over IP?

I asksed about this in November last year but got on response. Anyone have any ideas now? Does anyone here have any experience with using KVM/libvirt with RAID1 over IP/DRBD or other HA solution? I'm trying to figure out the hardware configuration I would need to be able to survive a fail

[libvirt-users] 2 virsh consoles on the same hypervisor causes conflicts

consoles are rendered unusable. Thanks, DAVID ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] libvirtError: internal error Domain mytest didn't show up

Problem resolved. The XML configuration file for my VM is incorrect in /etc/libvirt/qemu directory. Apparently it listed two boot devices. I am not sure how that entry get there but once I removed it now my VM can boot. - David On Thu, Jun 2, 2011 at 11:49 AM, Chun Tat David Chu

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