NAME
nbdkit-libvirt-plugin - nbdkit libvirt plugin using virDomainBlockPeek
SYNOPSIS
nbdkit libvirt [connect=URI] domain=DOMAIN disk=DISK
EXAMPLE
nbdkit libvirt
domain=MyGuest disk=sda
guestfish --ro --format=raw -a nbd://localhost
DESCRIPTION
"nbdkit-libvirt-plugin" is an nbdkit(1) plugin that lets you access libvirt guest disks. Only read-only access is possible. It is implemented using the libvirt "virDomainBlockPeek" API. It can also be used over remote libvirt connections.
PARAMETERS
connect=URI
This optional parameter specifies the libvirt connection URI.
domain=DOMAIN
This required parameter specifies the libvirt domain name (guest name).
disk=DISK
This required parameter specifies the guest’s disk that we want to read.
You can either give the path to the backing device (/path/to/disk) or the target name (eg. "sda").
In either case use "virsh dumpxml DOMAIN" to list possible disks. Look for "<source dev=...>" or "<source file=...>" or "<target dev=...>" in the XML.
FILES
$plugindir/nbdkit-libvirt-plugin.so
The plugin.
Use "nbdkit --dump-config" to find the location of $plugindir.
VERSION
"nbdkit-libvirt-plugin" first appeared in nbdkit 1.0.
SEE ALSO
nbdkit(1), nbdkit-plugin(3), http://libvirt.org, https://libvirt.org/html/libvirt-libvirt-domain.html#virDomainBlockPeek.
AUTHORS
Richard W.M. Jones
COPYRIGHT
Copyright Red Hat
LICENSE
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
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