From c22d644ca78dcccdfc4a2e2bc3594bd27c1f4fe5 Mon Sep 17 00:00:00 2001 From: Daniel P. Berrangé Date: Thu, 4 Feb 2021 12:48:27 +0000 Subject: block: allow specifying name of block device for vmstate storage Currently the vmstate will be stored in the first block device that supports snapshots. Historically this would have usually been the root device, but with UEFI it might be the variable store. There needs to be a way to override the choice of block device to store the state in. Reviewed-by: Eric Blake Signed-off-by: Daniel P. Berrangé Message-Id: <20210204124834.774401-6-berrange@redhat.com> Signed-off-by: Dr. David Alan Gilbert --- tests/qemu-iotests/267.out | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'tests/qemu-iotests') diff --git a/tests/qemu-iotests/267.out b/tests/qemu-iotests/267.out index 6149029b25..7176e376e1 100644 --- a/tests/qemu-iotests/267.out +++ b/tests/qemu-iotests/267.out @@ -6,11 +6,11 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 Testing: QEMU X.Y.Z monitor - type 'help' for more information (qemu) savevm snap0 -Error: No block device supports snapshots +Error: no block device can store vmstate for snapshot (qemu) info snapshots -No block device supports snapshots +no block device can store vmstate for snapshot (qemu) loadvm snap0 -Error: No block device supports snapshots +Error: no block device can store vmstate for snapshot (qemu) quit @@ -22,7 +22,7 @@ QEMU X.Y.Z monitor - type 'help' for more information (qemu) savevm snap0 Error: Device 'none0' is writable but does not support snapshots (qemu) info snapshots -No block device supports snapshots +no block device can store vmstate for snapshot (qemu) loadvm snap0 Error: Device 'none0' is writable but does not support snapshots (qemu) quit @@ -58,7 +58,7 @@ QEMU X.Y.Z monitor - type 'help' for more information (qemu) savevm snap0 Error: Device 'virtio0' is writable but does not support snapshots (qemu) info snapshots -No block device supports snapshots +no block device can store vmstate for snapshot (qemu) loadvm snap0 Error: Device 'virtio0' is writable but does not support snapshots (qemu) quit @@ -83,7 +83,7 @@ QEMU X.Y.Z monitor - type 'help' for more information (qemu) savevm snap0 Error: Device 'file' is writable but does not support snapshots (qemu) info snapshots -No block device supports snapshots +no block device can store vmstate for snapshot (qemu) loadvm snap0 Error: Device 'file' is writable but does not support snapshots (qemu) quit -- cgit v1.2.3-55-g7522