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...this error: Starting install... ERROR internal error: unable to execute QEMU command 'qom-list': The command qom-list has not been found Domain installation does not appear to have been successful. If it was, you can restart your domain by running: virsh --connect qemu:///system start myguest otherwise, please restart your installation. [root@server-topcon horai]# my virtual machine creation script is: #OS="--os-variant=winxp --disk path=/var/lib/libvirt/mages/Windows.iso,device=cdrom" OS="--os-variant=winxp --disk path=/var/lib/libvirt/images/virtio-win-0.1.96.iso"...

I''m trying to figure out what the CURRENT requirements are for configuring the xVM domains to start at boot-time and stop on shutdown. The closest to current I''ve seen is http://opensolaris.org/os/community/xen/docs/xVM_lowres.pdf which does not address the problem, and http://opensolaris.org/os/community/xen/docs/xvm-ktde-20070917.pdf which states: *

...= share' and the new one I've configured with 'security = user'. I found (after much initial puzzlement) that this was necessary on 2.2.8a to get the utmp logging to work! I have a 'username map' file with entries like; !unixuser1 = Windows user1 !unixuser2 = Windows user2 myguest = * where myguest is a real user (with passwd & smbpasswd) passwords. I have some 'guest ok' plus 'guest only' shares which should be accessible to everyone -- eg. public access printer and readonly /pub directory. My 'objection' is that utmp/wtmp logs connections to t...

..."ks=file:/myks.cfg" but I got this error message: ERROR --extra-args only work if specified with --location. Here is the basic command: virt-install \ --accelerate \ --cdrom /tools/iso/CentOS-6.3-x86_64-bin-DVD1.iso \ --disk device=disk,path="/var/lib/libvirt/images/myguest.img" \ --graphics vnc \ --name myguest \ --os-type linux \ --os-variant rhel6 \ --ram 2048 \ --vpcus 1,maxvcpus=4 \ --initrd-inject "/tmp" \ --extra-args "ks=file:/myks.cfg" Why do I need the location? I thought that was only used when installatiing...

...internal error: unable to execute QEMU command 'qom-list': The > > command qom-list has not been found > > Domain installation does not appear to have been successful. > > If it was, you can restart your domain by running: > > virsh --connect qemu:///system start myguest > > otherwise, please restart your installation. > > [root@server-topcon horai]# > > > > my virtual machine creation script is: > > #OS="--os-variant=winxp --disk > > path=/var/lib/libvirt/mages/Windows.iso,device=cdrom" > > OS="--os-variant...

...39;t want. > > Fortunately, in libvirt 0.10.0 and later (I think that is the version it > was added) you can use the "virsh net-update" command to add net static > host entries immediately without restarting the network; something like > this: > > virsh net-update MyGuest --live internet add \ > ip-dhcp-host "<host mac='AA:BB:CC:DD:EE:FF' ip='192.168.122.2' > name='foobar'/>" >

Hello everyone, I am trying to use libvirt's JAVA API to ssh into a domain and install some files, for example, dhcpd. Using virsh, its pretty straight forward using the command line: virsh -c lxc:/// create myguest.xml virsh -c lxc:/// console myguest virsh -c lxc:/// lxc-enter-namespace myguest -- sudo yum install dhcpd But in order to incorporate the above functionality in a JAVA API, I am not really sure what to do. The following command helps me ssh into a system, but I am not sure how to send remote c...

Is there a "xen" or "opensolaris" way to auto-start DomU''s ? I love xen but if i can''t auto-start it kind of makes things a pain. thnaks -- This message posted from opensolaris.org

After upgrading from xen 3.2.x to xen 3.3.0 I get an error message when using pci passthrough with pv guests (my system is not vt-d enabled): xm create -c /etc/xen/domU/myguest Using config file "/etc/xen/domU/myguest". Error: pci: 0000:0e:05.0 must be co-assigned to the same guest with 0000:0f:0a.0 Sharing diffrent pci devices behind a pci bridge used to work in older xen versions for pv guests. It seems the restriction for the vt-d passthrough is also applied...

Don't use "default", choose a better default name if <Name> is not present in the OVF. Rich.

...ICE: domain restore/migrate completed nevada console login: Hotplug a vdisk.. -- xm block-attach snv89 tap:vdisk:/tank/guests/nevada/b89/disk3 3 w virsh attach-disk s10u6-02 /tank/guests/s10u6/disk2 hdb --driver tap --subdriver vdisk create a new guest using blktap/vdisk (assuming /tank/guests/myguest/disk0 doesn''t exist) -- virt-install --p --nographics --noautoinstall -r 1024 -n myguest -s 16 -f /tank/guests/myguest/disk0 -l /tank/install/snv101.iso

If the guest has no <Name> element in the OVF, previously we chose "default" as the name. This changes that so it uses a name derived from the basename of the OVA file instead. For example: virt-v2v -i ova /path/to/myguest.ova [...] would use "myguest" as the name (assuming no <Name> was present). Modifies the behaviour of commit 1ae4252c93c685cb8561b55c1231502b37212b5a. --- v2v/input_ova.ml | 3 ++- v2v/name_from_disk.ml | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/v2v...

...tall... > ERROR internal error: unable to execute QEMU command 'qom-list': The > command qom-list has not been found > Domain installation does not appear to have been successful. > If it was, you can restart your domain by running: > virsh --connect qemu:///system start myguest > otherwise, please restart your installation. > [root@server-topcon horai]# > > my virtual machine creation script is: > #OS="--os-variant=winxp --disk > path=/var/lib/libvirt/mages/Windows.iso,device=cdrom" > OS="--os-variant=winxp --disk > path=/var/lib/lib...

...tall... > ERROR internal error: unable to execute QEMU command 'qom-list': The > command qom-list has not been found > Domain installation does not appear to have been successful. > If it was, you can restart your domain by running: > virsh --connect qemu:///system start myguest > otherwise, please restart your installation. > [root@server-topcon horai]# > > my virtual machine creation script is: > #OS="--os-variant=winxp --disk > path=/var/lib/libvirt/mages/Windows.iso,device=cdrom" > OS="--os-variant=winxp --disk > path=/var/lib/li...

Hi, Are there some kind of UUIDs for Host and Guest ? If yes , how may I retrieve them programmatically ? My goal is to trace GUEST migrations. Thx for help. Regards, J.P. Ribeauville P: +33.(0).1.47.17.27.87 Puteaux 3 Etage 5 Bureau 4 jpribeauville@axway.com<mailto:jpribeauville@axway.com> http://www.axway.com<http://www.axway.com/> P Pensez à l'environnement avant

...ced that it's not possbile. I have looked around and found a changelog related to CentOS 6.5 where unplugging was supported. To check that, I have installed CentOS 6.5 on the host machine and tried again and noticed that it worked. I used the commands as this: virsh -c qemu:///system setvcpus myguest 3 setvcpus myguest 2 (Caused an error on CentOS 7 but not on 6.5) The excerpt from my domxml related to the cpus is like this: <vcpu placement='static' current="2">4</vcpu> I can again see those cpus being plugged and unplugged using the /proc/cpuinfo I have looked...

.../5] New tool: virt-tar and: https://www.redhat.com/archives/libguestfs/2009-October/msg00038.html [Libguestfs] [PATCH 5/5] New tool: virt-ls The code uses die "prog: ...\n". The parameters to virt-tar are swapped so they always go in source -> destination order, ie: virt-tar -zx myguest /home home.tar.gz virt-tar -zu myguest uploadstuff.tar.gz /tmp and these parameters are checked for sanity which should make it harder to make mistakes. (The guest name still has to come first because of other limitations). Rich. -- Richard Jones, Virtualization Group, Red Hat http://people....

Hi guys, I'm running a KVM/libvirt host in a datacenter and got a fancy IPv4 subnet from my provider. I'm able to assign IPs from that subnet via dhcp to my VMs: host01 ~ # virsh net-dumpxml internet <network connections='3'> <name>internet</name> <uuid>37b888cc-510f-46f1-9246-346da96222ed</uuid> <forward dev='enp5s0f0'

...network, which you certainly don't want. Fortunately, in libvirt 0.10.0 and later (I think that is the version it was added) you can use the "virsh net-update" command to add net static host entries immediately without restarting the network; something like this: virsh net-update MyGuest --live internet add \ ip-dhcp-host "<host mac='AA:BB:CC:DD:EE:FF' ip='192.168.122.2' name='foobar'/>"

...splay all public writable directories: # virt-ls -lR -d guest / | grep '^d ...7' d 1777 12288 /tmp - d 1777 4096 /tmp/.ICE-unix - d 1777 4096 /tmp/.X11-unix - d 1777 4096 /var/tmp - To display files larger than 10MB in home directories: # virt-ls -lR -d myguest /home | awk '$3 > 10*1024*1024' You can also use this to look for file changes, eg. between a snapshot and a later version of a VM: # virt-ls -lR -a snapshot.img / --uids --time-t --checksum > old # virt-ls -lR -a current.img / --uids --time-t --checksum > new # diff -u old...