Re: [libvirt] libvirt external snapshot error

23 нояб. 2015 г. 15:13 пользователь "Vasiliy Tolstov" <v.tolstov(a)selfip.ru&gt;

> > 2015-11-23 15:10 GMT+03:00 Peter Krempa <pkrempa(a)redhat.com&gt;: > > The file should not exist prior to the snapshot. If you want to > > pre-create it (with correct size and format), you need to specify > > --reuse-external in that case. Virsh manual already documents that: > > > > If --reuse-external is specified, and the snapshot XML requests an > > external snapshot with a destination of an existing file, then the > > destination must exist and be pre-created with correct format and > > metadata. The file is then reused; otherwise, a snapshot is refused > > to avoid losing contents of the existing files. > > > > > If file is not exists i get error: > error: internal error: unable to execute QEMU command 'transaction': > Could not open '/test.raw': Invalid argument > Any new suggestions?

> > -- > Vasiliy Tolstov, > e-mail: v.tolstov(a)selfip.ru