Index: trunk/packages/invirt-remote-host/files/usr/sbin/invirt-lvm
===================================================================
--- trunk/packages/invirt-remote-host/files/usr/sbin/invirt-lvm	(revision 1630)
+++ trunk/packages/invirt-remote-host/files/usr/sbin/invirt-lvm	(revision 1716)
@@ -45,4 +45,8 @@
         print >>sys.stderr, "Error removing LV %s\n" % lvname
         sys.exit(1)
+    # I know this is the wrong answer, but sometimes the first
+    # lvchange -a n fails for no particularly good reason, so this is
+    # a pretty good workaround
+    call(["/sbin/lvchange", "-a", "n", lvpath])
     rv = call(["/sbin/lvchange", "-a", "n", lvpath])
     if rv != 0: