Document that --diskspec DISK,snapshot=no disables snapshot for the given disk. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- docs/manpages/virsh.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/docs/manpages/virsh.rst b/docs/manpages/virsh.rst index d0f9e15c38..4522259657 100644 --- a/docs/manpages/virsh.rst +++ b/docs/manpages/virsh.rst @@ -6734,7 +6734,8 @@ form ``disk[,snapshot=type][,driver=type][,stype=type][,file=name]``. A *diskspec* must be provided for disks backed by block devices as libvirt doesn't auto-generate file names for those. The optional ``stype`` parameter allows to control the type of the source file. Supported values are 'file' -(default) and 'block'. +(default) and 'block'. To exclude a disk from an external snapshot use +``--diskspec disk,snapshot=no``. To include a literal comma in ``disk`` or in ``file=name``, escape it with a second comma. A literal *--diskspec* must precede each ``diskspec`` unless -- 2.24.1