similar to: [PATCH 0/3] Enhancements to virt-ls

These are general updates to: https://www.redhat.com/archives/libguestfs/2009-October/msg00037.html [Libguestfs] [PATCH 4/5] 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

Hi List, I am looking for an option for sshd to start user's shell (when logging in interactively to a remote host) in a control group via cgexec - so for example: /bin/cgexec -g <username> /bin/bash This would be extremely handy on linux Terminal servers to control users access to the system resources (protect system from a malicious user hogging the machine by running cpu/memory

I'm running libvirt 0.10.2 and qemu-kvm-1.2.0, both compiled from source, on CentOS 6. I've got a working blkio cgroup hierarchy which I'm attaching guests to using the following XML guest configs: VM1 (foreground): <cputune> <shares>2048</shares> </cputune> <blkiotune> <weight>1000</weight> </blkiotune>

Dear All, I have installed the current version of Slackware Linux which includes samba-2.2.8a. My previous system had samba-2.0.7 with the utmp patch by David Lee applied. The original/patched utmp support had a 'utmp hostname' parameter to select between logging by hostname or netbios name. This very useful parameter is missing from 2.2.8a. IMHO this is a real pity. Is this an oversight

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,

Hi Everybody: I am trying to get virt-install to work with a kickstart file that is on the local file system. I tried using the --initrd-inject="/tmp" --extra-args="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

Just a quick fyi... We''ve recently added support for blktap along with support for managing virtual disks (disk file images). There are some difference from a linux dom0. This is available in b101 @ http://www.opensolaris.org/os/downloads/sol_ex_dvd_1/ This allows you to create and manage vmdk and vdi (Virtual Box) disk files. By default, virt-install will now use a vmdk vdisk when

Dear Sir, I am facing the same problem you were discussing here: https://www.redhat.com/archives/libvirt-users/2015-January/msg00070.html I am getting 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

Hi I was asking about the fedora 14 kernel if it is good enough for cgroup usage because I am trying to set a cgroup under cpu subsytem ( /dev/cgroup/cpu/group1/ ) that have /cpu.rt_runtime_us of 100000 while cpu.rt_period_us has a value of 1000000 i.e a ratio of 1/10 . still when I run a task (endless loop) in that group (cgexec -g cpu,cpuset:group1 ./test) it gets all the cpu core time

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

I just recompiled libvirt and qemu myself and got rid of all errors :-) Yes, I know this might be risky, but I needed the new libvirt for virtlockd and more than 8 attached disks, and the newer redhat qemu just stopped working lately, so I recompiled the stable qemu myself and got more features for it in place :-) Franky On Tue, Jun 23, 2015 at 2:16 PM, Ivo Hora <ivo.hora@gmail.com>

On 23.06.2015 14:16, Ivo Hora wrote: > Dear Sir, > > I am facing the same problem you were discussing here: > https://www.redhat.com/archives/libvirt-users/2015-January/msg00070.html > > I am getting this error: > Starting install... > ERROR internal error: unable to execute QEMU command 'qom-list': The > command qom-list has not been found > Domain

Hello, I'm trying to plug and unplug cpus with a host CentOS 7 on a guest machine with CentOS too. I have created the guest with virt-install command, modified my domxml to have maximum 4 vcpus and updated the current cpu to 2. After that I open the virsh console, and used command setvcpus to add/remove cpus. I was able to increase the vcpu count until 4 but can't increase it after 4 as

On Tue, Jun 23, 2015 at 03:41:45PM +0200, Michal Privoznik wrote: > On 23.06.2015 14:16, Ivo Hora wrote: > > Dear Sir, > > > > I am facing the same problem you were discussing here: > > https://www.redhat.com/archives/libvirt-users/2015-January/msg00070.html > > > > I am getting this error: > > Starting install... > > ERROR internal error:

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

On Thu, Apr 25, 2013 at 6:46 AM, Krzysztof Parzyszek < kparzysz at codeaurora.org> wrote: > On 4/24/2013 8:05 PM, Nadav Rotem wrote: > >> >> Everything. This includes all of the custom lowering code for all of the >> targets, all of dagcombine, and maybe all of the patterns in the TD files. >> > > I may have missed the discussion, but why are we trying to

Thanks for the hint with net-update, thats exactly that what I was looking for. Am 07.10.2013 13:10, schrieb Laine Stump: > On 10/04/2013 12:09 PM, Tim wrote: >> 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: >> >>

This series of patches aim to make adding disks from libvirt domains easy through the core API. These two new APIs allow you to add the disks from a libvirt domain. The higher level add-domain API takes the name of the libvirt domain as a string and connects to libvirt itself. The lower level add-libvirt-dom API relies on the program to connect to libvirt and pass the virDomainPtr into the API

If I remember correctly, every time the dreaded "_" arises as an assignment operator in polite emails, the advantage of last resort cited in its defence is that it is only a single (albeit shifted) keystroke. I can only speak for the excellent NEdit, but it is a trivial task to assign some otherwise unloved key (my favorite is that funny accent at the left of the digit row) to

These patches are a distillation of the good patches from the previous large / for-discussion-only error handling patch. See: https://www.redhat.com/archives/libguestfs/2009-November/msg00298.html Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine.