sparsify: Document that virt-sparsify doesn't work well on multi-disk VMs.

See: http://bugzilla.redhat.com/887826
This commit is contained in:
Richard W.M. Jones
2012-12-17 12:24:29 +00:00
parent 79339798b3
commit 6f02e33c6f

View File

@@ -22,8 +22,9 @@ Virt-sparsify can also convert between some disk formats, for example
converting a raw disk image to a thin-provisioned qcow2 image.
Virt-sparsify can operate on any disk image, not just ones from
virtual machines. If a virtual machine has more than one attached
disk, you must sparsify each one separately.
virtual machines. However if a virtual machine has multiple disks
and uses volume management, then virt-sparsify will work but not be
very effective (L<http://bugzilla.redhat.com/887826>).
=head2 IMPORTANT NOTE ABOUT SPARSE OUTPUT IMAGES