search for: qga

...64b..f47d28e0 100644 > --- a/v2v/windows_virtio.ml > +++ b/v2v/windows_virtio.ml > @@ -450,14 +450,13 @@ and virtio_iso_path_matches_qemu_ga path inspect = > * elements. > *) > let lc_name = String.lowercase_ascii (Filename.basename path) in > - lc_name = "rhev-qga.msi" || > match arch, lc_name with > | ("i386", "qemu-ga-x86.msi") > | ("i386", "qemu-ga-i386.msi") > - | ("i386", "RHEV-QGA.msi") > + | ("i386", "rhev-qga.msi") > | ("x86_64&qu...

This, together with the changes to common repo are fixes to the installation qemu-ga MSI. There is still an issue that I did not figure yet how to fix. On Windows 10 it fails to register the QEMU-GA service. Tomáš Golembiovský (2): windows: fix detection of qemu-ga installer on RHV windows: small tweaks of qemu-ga firstboot script v2v/convert_windows.ml | 8 +++++++- v2v/windows_virtio.ml

Hi, I tried to run domsuspend command on my PowerPC board but failed. # virsh dompmsuspend sdk --target mem error: Domain sdk could not be suspended error: argument unsupported: QEMU guest agent is not configured It seemed that support suspend-to-mem only from capabilities. # virsh capabilities <capabilities> <host>

...b/v2v/windows_virtio.ml index 5ec7664b..f47d28e0 100644 --- a/v2v/windows_virtio.ml +++ b/v2v/windows_virtio.ml @@ -450,14 +450,13 @@ and virtio_iso_path_matches_qemu_ga path inspect = * elements. *) let lc_name = String.lowercase_ascii (Filename.basename path) in - lc_name = "rhev-qga.msi" || match arch, lc_name with | ("i386", "qemu-ga-x86.msi") | ("i386", "qemu-ga-i386.msi") - | ("i386", "RHEV-QGA.msi") + | ("i386", "rhev-qga.msi") | ("x86_64", "qemu-ga-x64.msi&quo...

This, together with the changes to common repo are fixes to the installation qemu-ga MSI. There is still an issue that I did not figure yet how to fix. On Windows 10 it fails to register the QEMU-GA service. Tomáš Golembiovský (2): windows: fix detection of qemu-ga installer on RHV windows: small tweaks of qemu-ga firstboot script v2v/convert_windows.ml | 8 +++++++- v2v/windows_virtio.ml

...xenbits.xensource.com/gitweb?p=osstest.git;a=summary Published tested tree is already up to date. ------------------------------------------------------------ commit 5fefb0fa48e72488f37f0012ee18c93beeac1388 Author: Laszlo Ersek <lersek@redhat.com> Date: Tue Oct 1 15:13:33 2013 +0000 qga: set umask 0077 when daemonizing (CVE-2013-2007) The qemu guest agent creates a bunch of files with insecure permissions when started in daemon mode. For example: -rw-rw-rw- 1 root root /var/log/qemu-ga.log -rw-rw-rw- 1 root root /var/run/qga.state -rw-rw-rw- 1 r...

...xenbits.xensource.com/gitweb?p=osstest.git;a=summary Published tested tree is already up to date. ------------------------------------------------------------ commit 3389f492465406e48914ee88d6e990dcf4629682 Author: Laszlo Ersek <lersek@redhat.com> Date: Tue Oct 1 15:20:40 2013 +0000 qga: set umask 0077 when daemonizing (CVE-2013-2007) The qemu guest agent creates a bunch of files with insecure permissions when started in daemon mode. For example: -rw-rw-rw- 1 root root /var/log/qemu-ga.log -rw-rw-rw- 1 root root /var/run/qga.state -rw-rw-rw- 1 r...

Hi, I was going through the maillist[0] and found virDomainQemuAgentCommand() support function added to python module. I also checked the API documentation and didn't able to find any pointer for this particular function. Is API documentation[1] not updated with these function details yet or I am looking to a wrong place? Another question is I am using libvirt-1.0.5.5-1.fc19.x86_64 and

...e current guest. + *) +and virtio_iso_path_matches_qemu_ga path inspect = + let { i_arch = arch } = inspect in + (* Lowercased path, since the ISO may contain upper or lowercase path + * elements. + *) + let lc_name = String.lowercase_ascii (Filename.basename path) in + lc_name = "rhev-qga.msi" || + match arch, lc_name with + | ("i386", "qemu-ga-x86.msi") + | ("i386", "qemu-ga-i386.msi") + | ("i386", "RHEV-QGA.msi") + | ("x86_64", "qemu-ga-x64.msi") + | ("x86_64", "qemu-ga-x86_64...

...version 2.12 includes base64 support, but SLES10 is shipped with glib 2.8.6: qemu-timer-common.o: In function `init_get_clock'': /usr/src/packages/BUILD/xen-4.2.25432/non-dbg/tools/qemu-xen-dir/qemu-timer-common.c:57: undefined reference to `clock_gettime'' qga/guest-agent-commands.o: In function `qmp_guest_file_write'': qga/guest-agent-commands.c:249: undefined reference to `g_base64_decode'' qga/guest-agent-commands.o: In function `qmp_guest_file_read'': qga/guest-agent-commands.c:224: undefined reference to `g_base64...

Thank you Eric, I am using KVM: qemu.. I'll try to see how I can use qemu-guest-agent.. If you have links to examples on how to start with it let me know please. Consider the following simple scenario.. I am using KVM to run several VMs; one of OSs in the guests is Windows XP. I want to send to it something from the Hypervisor level, e,g text,parameters,etc so that it will be displayed in

...nly way - you can also use qemu-guest-agent with a trusted > guest to quiesce all filesystem I/O after freezing database operations > at a consistent point, for a clean snapshot of a live guest. But > shutting down is indeed safe, and easier to reason about than worrying > whether your qga interaction is properly hooked into all necessary > places for a live quiesce. > >> - create a snapshot with snapshot-create-as: snapshot-create-as guest testsn >> --disk-only >> - start the guest again. Changes will now go into the overlay, as e.g. inserts >> in a da...

Hi Eric. Thank you so much for your quick and relieving answer. Le 2015-09-11 17:05, Eric Blake a écrit : > Yes, using active block-commit is the ideal way to perform a live backup. Great. > Yep, that about covers it. Note that the --quiesce step in snapshot > creation requires qemu-guest-agent running in the guest, and that you > trust interaction with your guest. Yes, I think

...d argument it accepts qemu guest agent commands described in [3]. I'd also recommend reading [4]. Michal > > [0] http://www.redhat.com/archives/libvir-list/2012-August/msg00489.html > [1] http://libvirt.org/html/libvirt-libvirt.html > 3: http://git.qemu.org/?p=qemu.git;a=blob;f=qga/qapi-schema.json;hb=HEAD 4: http://wiki.qemu.org/Features/QAPI/GuestAgent

...clearly mention about types of parameters need to pass. Any Idea/Suggestions? > > > > [0] http://www.redhat.com/archives/libvir-list/2012-August/msg00489.html > > [1] http://libvirt.org/html/libvirt-libvirt.html > > > > 3: http://git.qemu.org/?p=qemu.git;a=blob;f=qga/qapi-schema.json;hb=HEAD > 4: http://wiki.qemu.org/Features/QAPI/GuestAgent > -- Praveen Kumar

...b for a guest agent. But libvirt doesn't maintain guest agents - the qemu-guest-agent is part of the qemu project, so you may be better off asking there. > > How can such a simple scenario be performed. Does it have to be through the > method of qemu-guest-agent?? As far as I know, qga does not yet have such a command, so your first line of attack is to patch the qemu sources to add a new guest agent command. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org

...the guest, and that you >> trust interaction with your guest. > > Yes, I think I get this. I don't really figure out what these cases > could be. We're using Debian Jessie and I installed qemu-guest-agent. > Other VM could use other systems, but most likely Linux based. qga with support for quiesce has also been ported to Windows guests. > > Do you mean that, in cases where you shouldn't trust the guest, using > '--quiesce' might end up being worse than nothing? Or just useless? If the agent is not running, using --quiesce will fail the entire...

Hi all, I am new to libvirt, I am trying to execute some commands inside guest domains from my host machine using libvirt-Python API. So far I have been able to open up a stream but I am not sure how to send commands on the stream (through virDomainOpenConsole). After hours of searching through different forums I found out that there is a utlity called qemu-guest agent which can solve my problem.

Hi, currently i'm following https://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit. I 'm playing around with it and it seems to be quite nice. What i want is a daily consistent backup of my image file of the guest. I have the idea of the following procedure: - Shutdown the guest (i can live with a downtime of a few minutes, it will happen in the night). And i think

...pshot Not the only way - you can also use qemu-guest-agent with a trusted guest to quiesce all filesystem I/O after freezing database operations at a consistent point, for a clean snapshot of a live guest. But shutting down is indeed safe, and easier to reason about than worrying whether your qga interaction is properly hooked into all necessary places for a live quiesce. > - create a snapshot with snapshot-create-as: snapshot-create-as guest testsn --disk-only > - start the guest again. Changes will now go into the overlay, as e.g. inserts in a database > - rsync the base file t...