Specifically creating such images via libvirt during blockjobs would be much more hassle than it's worth. Just forbid them for now. Signed-off-by: Peter Krempa <pkrempa@xxxxxxxxxx> --- src/qemu/qemu_block.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c index 6ac1d34281..b23a4baae6 100644 --- a/src/qemu/qemu_block.c +++ b/src/qemu/qemu_block.c @@ -2529,6 +2529,12 @@ qemuBlockStorageSourceCreate(virDomainObjPtr vm, int ret = -1; int rc; + if (src->sliceStorage) { + virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s", + _("creation of images with slice type='storage' is not supported")); + return -1; + } + if (qemuDomainObjEnterMonitorAsync(priv->driver, vm, asyncJob) < 0) goto cleanup; -- 2.24.1