Displaying 20 results from an estimated 5000 matches similar to: "[PATCH] guestfs.pod: Update reference to libguestfs internals"
2013 Dec 31
2
libguestfs build fails with: /usr/lib64/golang/pkg/linux_amd64/libguestfs.org/guestfs.a -- no such file
I'm on libguestfs Fedora git master branch:
$ git log | head -1
commit 8eb1aa2406632eb4202bbd976459334854295a77
$ yum-builddep libguestfs
$ fedpkg local
Results in:
==========
.
.
.
make[4]: Leaving directory
`/home/kashyap/fedora-packaging/libguestfs/master/libguestfs-1.25.18/gobject'
Making all in docs
make[4]: Entering directory
2015 Dec 14
0
Re: [PATCH] guestfs.pod: Update reference to libguestfs internals
On Mon, Dec 14, 2015 at 07:49:00PM +0100, Kashyap Chamarthy wrote:
> -L</ARCHITECTURE> for some background).
> +L</guestfs-internals> for some background).
Refs to external man pages are like this: L<guestfs-internals(1)>.
I'll fix this and push shortly, thanks!
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my
2014 Feb 22
2
[W/ commit: 838a3c9] "inconsistent assumptions over interface Guestfs"
Just did a git pull to the below commit (to get the latest version
1.25.37) and did a local build, this is what I see:
Error: The files ../ocaml/guestfs.cmi and perl_edit.cmi
make inconsistent assumptions over interface Guestfs
Haven't investigated further, thought I'd post it here first:
$ git rev-parse --short HEAD
838a3c9
$ ./autogen.sh
$
2014 Feb 12
3
Debugging nested KVM guest (L2) booting with libguestfs/gdb
Heya,
With latest Fedora Rawhide Kernel, I see a nested KVM guest hanging at
boot (not unusual). Rich once suggested this[1] to try to attach gdb to
the nested L2 guest to find out where_ it's stuck, tonight I set out to
try it out (with KVM & TCG).
Below is all what I tried.
In guest hypervisor (L1):
$ git clone git://github.com/libguestfs/libguestfs.git
$ git log | head -1
2014 Jan 30
3
Re: Notes on building libguestfs in a systemd-nspawn container
On Thu, Jan 30, 2014 at 11:50:35AM +0530, Kashyap Chamarthy wrote:
> > - Single `make` job timing to compile everything:
> >
> > real 31m9.792s
> > user 17m18.359s
> > sys 13m17.868s
>
> For comparison, on the _host_, the same single `make` job timing:
>
> real 13m41.440s
> user 13m5.816s
> sys 1m9.911s
2014 Jan 30
2
Notes on building libguestfs in a systemd-nspawn container
Last night I was tinkering with `systemd-nspawn` -- namespace based
container for testing, I thought I'll post what I tried with libguestfs
here:
Prerequisite
------------
Because of an audit subsystem incompatibility bug - rhbz#966807[1], turn
off auditing by booting the host w/ 'audit=0' on Kernel command line.
(NOTE: There's work in progress[2] in upstream Kernel to fix
2014 Dec 09
2
Re: [Qemu-devel] Cubietruck: cannot create KVM guests: "kvm_init_vcpu failed: Invalid argument"
On Tue, Dec 09, 2014 at 05:48:04PM +0100, Kashyap Chamarthy wrote:
> On Tue, Dec 09, 2014 at 11:27:02AM +0000, Richard W.M. Jones wrote:
> > On Tue, Dec 09, 2014 at 10:53:41AM +0000, Peter Maydell wrote:
> > > On 9 December 2014 at 10:50, Kashyap Chamarthy <kchamart@redhat.com> wrote:
> > > > Booting a minimal KVM guest throws the below error on Cubietruck:
>
2014 Jan 30
1
Re: Notes on building libguestfs in a systemd-nspawn container
On Thu, Jan 30, 2014 at 05:07:23PM +0530, Kashyap Chamarthy wrote:
> On 01/30/2014 04:38 PM, Daniel P. Berrange wrote:
>
> [. . .]
>
> >>
> >> Despite reading from the `systemd-nspawn` man page:
> >>
> >> ". . .kernel modules may not be loaded from within the container."
> >>
> >> I purposefully tried from inside the
2014 Jan 27
4
[virt-builder] symbol lookup error: /lib64/libgnutls.so.28 - undefined symbol: nettle_secp_256r1
Running virt-builder in a guest Fedora-20 guest hypervisor w/ Rawhide
Kernel, throws the below:
$ virt-builder fedora-20 --format qcow2 --size 20G
virt-builder: symbol lookup error: /lib64/libgnutls.so.28: undefined
symbol: nettle_secp_256r1
Version on L1 (guest hypervisor)
--------------------------------
$ uname -r; rpm -q libvirt-daemon-kvm qemu-system-x86 \
libguestfs gnutls
2015 Apr 03
1
Re: P2P live migration with non-shared storage: fails to connect to remote libvirt URI qemu+ssh
On Fri, Apr 03, 2015 at 10:13:38AM +0200, Kashyap Chamarthy wrote:
> On Fri, Apr 03, 2015 at 10:08:21AM +0200, Kashyap Chamarthy wrote:
> > Migration without --p2p works just fine, ie. the below works:
> >
> >
> > $ virsh migrate --verbose --copy-storage-all \
> > --live cvm1 qemu+ssh://kashyapc@devstack3/system
> > Migration: [100 %]
>
2014 Feb 16
2
[PATCH] test-tool: docs: update reference to febootstrap env variables
---
test-tool/libguestfs-test-tool.pod | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/test-tool/libguestfs-test-tool.pod b/test-tool/libguestfs-test-tool.pod
index c4284684f8c4ca3dfba0cb734d9cc46f0330b5b9..8999286848d79225c43c8fead674b998be93d4b3 100644
--- a/test-tool/libguestfs-test-tool.pod
+++ b/test-tool/libguestfs-test-tool.pod
@@ -87,7 +87,7 @@ variables
2015 Jan 13
3
Re: domain has active block job
Il 13/01/2015 10:51, Kashyap Chamarthy ha scritto:
> On Tue, Jan 13, 2015 at 10:10:53AM +0100, Fiorenza Meini wrote:
>> Hi there,
>> I receive this error when I run nova image-create <VM name> <Vm Sanpshot
>> name>:
>
> Okay, you're talking in the context of OpenStack.
>
> You can also check the Nova compute.log for more contextual details of
>
2015 May 26
2
Re: supermin in Fedora Rawhide switched (again) to using dnf instead of yum
On Mon, May 25, 2015 at 10:22:35PM +0200, Kashyap Chamarthy wrote:
> I just built `supermin` from source on my Fedora 22 machine, and somehow
> it can't seem to detect RPM (but `supermin` from Rawhide detects it).
> Exact error:
>
> supermin: could not detect package manager used by this system or
> distro.
>
> which is coming from:
2018 Feb 08
1
Re: Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)
On Thu, Feb 08, 2018 at 11:46:24AM +0100, 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=198621
> >
> > In short: there is no (live) migration support for
2018 May 28
4
Re: VM I/O performance drops dramatically during storage migration with drive-mirror
Cc the QEMU Block Layer mailing list (qemu-block@nongnu.org), who might
have more insights here; and wrap long lines.
On Mon, May 28, 2018 at 06:07:51PM +0800, Chunguang Li wrote:
> Hi, everyone.
>
> Recently I am doing some tests on the VM storage+memory migration with
> KVM/QEMU/libvirt. I use the following migrate command through virsh:
> "virsh migrate --live
2015 Dec 09
2
Re: Efficient live disk backup with active blockcommit : Failed 'block-commit': Could not reopen file: Permission denied
This is not a libvirt/redhat question…
With your method you can only revert to versions which are available in the standard repositories. You’ll have to download the packages manually to force a different version. Use with caution. There is a reason why the version isn’t in the standard repositories.
Van: libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com] Namens Keyur
2018 Feb 07
5
Re: Nested KVM: L0 guest produces kernel BUG on wakeup from managed save (while a nested VM is running)
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:
2015 Apr 13
2
Re: CPU Resource Reservation using KVM
On 4/13/2015 1:18 PM, Kashyap Chamarthy wrote:
> On Mon, Apr 13, 2015 at 12:14:12PM +0530, Jatin Davey wrote:
>> Hi All
>>
>> I am new to KVM world. I have been using VMware for about a year.
>>
>> In VMware world we can reserve cpu resources for a VM. Say for instance if
>> we need 4 vCPUs with a total of 8000 GHz then we can mention this
>>
2014 Jan 30
2
Re: Notes on building libguestfs in a systemd-nspawn container
On Thu, Jan 30, 2014 at 04:34:04PM +0530, Kashyap Chamarthy wrote:
> On 01/30/2014 03:58 PM, Richard W.M. Jones wrote:
> >>> - `make -k check` is still running as I write this, albeit
> >>> a bit slow.
> >>
> >> This just finished (in the container):
> >>
> >> [. . .]
> >> grep -v -E
2015 Jan 13
2
Re: domain has active block job
On 01/13/2015 07:21 AM, Kashyap Chamarthy wrote:
> On Tue, Jan 13, 2015 at 03:07:07PM +0100, Fiorenza Meini wrote:
>> Il 13/01/2015 10:51, Kashyap Chamarthy ha scritto:
>
> [. . .]
>
>>>> In libvirt log file I can see:
>>>> error : qemuDomainDefineXML:6312 : block copy still active: domain has
>>>> active block job
>
> Seems like