Difference between revisions of "QEMU"

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Tags: Mobile web edit, Mobile edit
Line 9: Line 9:
  
 
== Configuration ==
 
== Configuration ==
* <code>/etc/[[libvirt]]/qemu/</code>
+
* <code>/etc/[[libvirt]]/qemu/VM_NAME.conf</code>
 
* <code>/etc/[[libvirt]]/[[qemu.conf]]</code> ([[VNC]], [[spice]] configurations, security_driver)
 
* <code>/etc/[[libvirt]]/[[qemu.conf]]</code> ([[VNC]], [[spice]] configurations, security_driver)
 
* <code>/var/run/libvirt/qemu</code>
 
* <code>/var/run/libvirt/qemu</code>

Revision as of 06:32, 24 February 2020

wikipedia:QEMU

Packages

Configuration

Logs

/var/log/libvirt/qemu/

qemu-system-x86_64: failed to initialize KVM: Cannot allocate memory
     -smp 2,sockets=2,cores=1,threads=1


systemctl status qemu-kvm

Basic Commands

  • qemu-img info -U /srv/libvirt/YOUR_IMAGE_NAME.qcow2
image: /srv/libvirt/YOUR_IMAGE_NAME.qcow2
file format: qcow2
virtual size: 20G (21474836480 bytes)
disk size: 5.5G
cluster_size: 65536
Format specific information:
    compat: 1.1
    lazy refcounts: true
    refcount bits: 16
    corrupt: false
  • qemu-img snapshot

QEMU releases/versions/Changelog

See also

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