similar to: X11 apps on lxc

hi guys With lxc container under libvirt control - how can guest create device nodes? I'm specifically looking for FUSE device. Is it possible somehow to get it to the guest(passthrough?) or allow the guest to create dev node? many thanks, L.

After reboot of the host i have different error message: root@blade1:~# virt-install --connect lxc:/// --name test_LXC --memory 128 --filesystem /home/lxcuser/LXC,/ --init /bin/sh WARNING No operating system detected, VM performance may suffer. Specify an OS with --os-variant for optimal results. Starting install... ERROR internal error: guest failed to start: Failure in libvirt_lxc

Hi. I need to use /dev/ppp inside the lxc container, for very ancient software. Problem solved this way: 1) virsh edit container name and add section: <features> <capabilities policy='default'> <mknod state='on'/> </capabilities> </features> 2) start container 3) attach or ssh container, be root: #mknod /dev/ppp c 108 0 4) inside

hi guys in my qutest I have this: ...     <filesystem type='mount' accessmode='passthrough'>       <source dir='/home'/>       <target dir='/home'/>     </filesystem> ... and on the host /home/* are user home dirs which are automounted off a glusterfs volume. The guest starts okey, I can see dirs under /home but if I go to /home/userA I

Hi, i converted LXC conf to xml by: lxcuser@blade1:~/.local/share/lxc/test_deb$ virsh -c lxc:/// domxml-from- native lxc-tools /home/lxcuser/.local/share/lxc/test_deb/config <domain type='lxc'> <name>test_deb</name> <uuid>cce77799-89fd-41fd-99c1-101e00844e23</uuid> <memory unit='KiB'>65536</memory> <currentMemory

Thanks for info about that. This means to use apparmor mandatory, isn't it true?

Hello, iam currently trying to run LXC Containers with libvirt but the memory limit doesn't want to work in the container i see the full 32GB from the Host OS iam pretty sure that iam missing a configline in the xml lxc-template ~ # free -m total used free shared buff/cache available Mem: 32108 626 31396 249 85

I have a container rootfs that I use to keep all work-related stuff. This container was originally created by lxd (which creates all containers for use with user namespacing), but now I decided to start using libvirt for container management since I already use it for virtual machines, which will spare me from dealing with multiple hypervisor technologies. I managed to create a working domain xml

Hi all After upgrade from Centos 7.5 to Centos 7.6, our test environment geted new version of libvirt 4.5.0 In which our old containers have broken config and can't start: 2018-12-05 10:38:32.634+0000: 18010: debug : virLXCControllerGetNICIndexes:368 : Getting nic indexes 2018-12-05 10:38:32.634+0000: 18010: error : virLXCControllerGetNICIndexes:400 : unsupported configuration: Unsupported

Hi, I am trying to compile Libvirt from the source code on windows using msys2 but keep hitting issues while running `./configure`. …. > checking whether C compiler handles -Wno-suggest-attribute=pure… yes > checking whether C compiler handles -Wno-suggest-attribute=const... yes > checking for how to force completely read-only GOT table… > checking for how to avoid indirect lib

Dear all, I'm moving my first baby steps with libvirt-lxc trying to convert over from an LXD installation and one of the hurdles is putting together an image. All the examples I found about libvirt-lxc refer to running /bin/sh in a container, almost as if it was docker, as opposed to run a "full system" like I've been doing with lxd. Also virt-install, often referred in libvirt

On Wed, Jul 02, 2014 at 12:56:18AM +0200, Thierry Parmentelat wrote: > Hi again > > Answering my own e-mail on a few points: > > . first off, stupid me, http://libvirt.org/format.html indeed is empty and it seems to be by design, but the subtrees are not, like e.g. > http://libvirt.org/formatdomain.html > > . from this page it seems like using something like >

Hi there I’m not quite proficient with libvirt yet, and have been using it so far primarily to manage lxc containers I was hoping to find a means to configure the set of capabilities that guests should drop, but came across a few web pages suggesting these were set in stone in the code is this correct, or is there a means to tweak this set from the host via the xml config or a virsh command ?

Hi there, I'm interested in using libvirt-lxc on armv7l architecture and I have a hard time building libvirt. 1. Are there any prebuild rpms for ARM? 2. I have many dependency issues during build: error: *** Error Summary *** === the following packages failed to build due to missing build dependencies === libvirt: nothing provides hal-devel nothing provides

ok, thank you Daniel, that helps, I'll see if I can adapt it to other OS and figure out the docker style stuff, it would be useful to run a few things I have in mind. Btw, Daniel, have you ever tried to run libvirt inside a container? I was trying to do so to test things since I didn't want to get all the stuff installed on the host, but I got a whole bunch of errors and virt-manager

Hi Guys, Recently, I'm doing some tests on openstack with lxc virtualization supported by libvirt. I need some recently new documents about libvirt lxc. Anything related is just ok. Thanks! -------------- Best regards! GuanQiang 2013-07-23

Hello, I'm seeing syslog messages "bleed" from the host and other LXC into the messages, maillog, secure logs of other LXCs. I'm using libvirt 1.0.0 on a host with systemd and kernel 3.9.10. Each LXC is running an older non-systemd linux distribution Is this a known issue? Is there a work around? Thank you for you time, Jim -- James R. Leu | Director of Technology | INOC

Hello, I'm using libvirt to build/run LXC instances. My LXC instances use passthrough filesystem mounts. When I try to do large file systems operations (ex tar or rsync) the file systems cache on the host spikes and causes the OOM handler to run and kills processes in the LXC. Has anyone else seen this? Is there a way around this? At this point I'm resorting to running a cron job that

Dear Team, Please provide the code for power on and power off the VM using Libvirt. Last week also I sent some query, but I dint get any response. Please help me in finding the same. Thanks & regards, Chaithra

Hello, I created lxc container on F19 with virt-manager and it starts OK. The only problem is that sshd does not run complaining "/dev/null is not a character device". # ls -l /dev/null -rw-r--r-- 1 root root 0 2014-02-25 22:39 /dev/null /sys/fs/cgroup/devices/machine/VM_NAME.libvirt-lxc/devices.list has "c 1:3 rwm" line, but I cannot create /dev/null: # mknod /dev/nulll c 1