tests/storage-volumes-vm: Test VM disk device unmount (#409)

Tests for canonical/lxd#14929 I have verified that these fail before applying those changes.
canonical · Feb 12, 2025 · 77ca544 · 77ca544
2 parents df6b755 + 8f3151a
commit 77ca544
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/tests/storage-volumes-vm b/tests/storage-volumes-vm
@@ -254,6 +254,11 @@ do
 		lxc storage volume attach "${poolName}" virtual-machine/v2 v1 v2-root
 		sleep 3
 		lxc exec v1 -- test -L /dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_lxd_v2--root
+
+		# `lxc stop [-f]` won't fail if unmounting the device fails
+		# `detach` will fail if the unmount fails, so just detach/reattach
+		lxc storage volume detach "${poolName}" virtual-machine/v2 v1
+		lxc storage volume attach "${poolName}" virtual-machine/v2 v1 v2-root
 		lxc stop --force v1
 
 		# Can't unset security.shared when v1's root volume is attached elsewhere