ä 2011å03æ09æ 20:50, Jiri Denemark åé:
On Wed, Mar 09, 2011 at 20:27:41 +0800, Osier Yang wrote:qemu-img silently disable "-e", so we can't use it for volume encryption anymore, change it into "-o encryption=on". I'm afraid of it will inroduce compatibility problem for older qemu without "-o" option, but "-o" option is already used in the codes, seems it's fine. * src/storage/storage_backend.c --- src/storage/storage_backend.c | 17 +++++++++++------ 1 files changed, 11 insertions(+), 6 deletions(-) diff --git a/src/storage/storage_backend.c b/src/storage/storage_backend.c index 2eede74..c381444 100644 --- a/src/storage/storage_backend.c +++ b/src/storage/storage_backend.c @@ -778,7 +778,7 @@ virStorageBackendCreateQemuImg(virConnectPtr conn, imgargv[8] = vol->target.path; imgargv[9] = size; if (vol->target.encryption != NULL) - imgargv[10] = "-e"; + imgargv[10] = "-o encryption=on";Are you sure qemu-img is able to parse this option and you don't need to add two args "-o" and "encryption=on" instead of passing it as a single argument?
Changed it, thanks, :-) Regards Osier -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list