kvm qemu linux

  1. J

    AppArmor issues with Libvirt

    I have a fresh Ubuntu Server 22.04.3 and Debian 12.1.0 installed and updated. Along with Cockpit and Cockpit virtual machines on both tests machines. I am getting the following errors and warning when looking at the log section in Cockpit: Failed to read AppArmor profiles list...
    • Johannes1985
    • Thread
    • apparmor cockpit debian 12 kvm qemu linux libvirt ubuntu22.04
    • Replies: 0
    • Forum: Ubuntu forum
  2. tinfoil-hat

    Solved KVM Machine doesn't start due to permissions

    Hi there, I've moved my virtual HDD to another drive and the VM refuses to start due to permission problems. I tried to add my user to the groups "kvm" "qemu" and "libvirt-qemu". I used rsync -avh source destination as root to copy the image. I even tried chmod 777 -R with no success. let me...
  3. Stellaris

    Icons and text are not sharp and screen flickering from time to time on Void Linux

    Hi, I installed Void Linux on QEMU/KVM and I notice screen flickering from time to time. And also, icons and text are not sharp looking always. Everytime screen refreshes things get back to normal for a second and then again same thing happens. Host machine runs Artix Linux OpenRC on a...
    • Stellaris
    • Thread
    • kvm qemu linux screen problems voidlinux
    • Replies: 0
    • Forum: Desktop
  4. K

    Using libvirt with Qemu and cannot load kernel?

    I am editing the relevant VM's XML file with the following parameters: <kernel>../Downloads/linux-5.19.8/arch/x86_64/boot/bzImage</kernel> <initrd>../obj/initramfs-busybox-x86.cpio.gz</initrd> And I am getting the following error: error: Failed to start domain 'A' error: internal error...
  5. SingingBirdRoadster

    KVM + SPICE error

    I got a Debian KVM VM setup and I'm trying to copy/paste between the host and VM. Or share a folder. When I watch tutorials such as DistroTube set it up, he automatically has SPICE enabled. When I try to manually set this up myself, via command line installs of SPICE, or adding in the Virtual...
  6. S

    Troubleshooting KVM guest's anaconda installer logs

    I am trying to install RHEL7.9 KVM guest on Ubuntu 18.04 Azure VM. The anaconda installer fails due to some error but the virt-viewer screen got closed so fast, I was unable to read what is the exact error. I know all anaconda logs get stored in /tmp/anaconda.log file on the KVM guest disk image...
  7. P

    Edited guest xml with 'virsh edit' to add ttyS0 but ttyS0 is not added

    I am facing the errors in /var/log/messages like : Feb 19 20:19:42 guest-dp init: serial (ttyS0) main process (608881) terminated with status 1 Feb 19 20:19:42 guest-dp init: serial (ttyS0) main process ended, respawning I used virsh edit <guest> , edited the file and used 'virsh define' to...
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