SF.net SVN: safekeep:[765] safekeep/trunk/safekeep

[<di...@us...>]

Revision: 765
          http://safekeep.svn.sourceforge.net/safekeep/?rev=765&view=rev
Author:   dimi
Date:     2011-10-20 14:42:14 +0000 (Thu, 20 Oct 2011)
Log Message:
-----------
Frank Crawford <fr...@cr...>
More reliable snapshot removal.

Modified Paths:
--------------
    safekeep/trunk/safekeep

Modified: safekeep/trunk/safekeep
===================================================================
--- safekeep/trunk/safekeep	2011-10-16 15:40:41 UTC (rev 764)
+++ safekeep/trunk/safekeep	2011-10-20 14:42:14 UTC (rev 765)
@@ -645,9 +645,13 @@
         lvmdev = device;
     else:
         lvmdev = '/dev/mapper/%s-%s' % (group, volume.replace('-', '--'))
-    ret = spawn(['dmsetup', 'remove', lvmdev])
-    ret = spawn(['dmsetup', 'remove', lvmdev + '-cow'])
-    ret = spawn(['lvremove', '--force', device])
+    for i in range(1,10):
+        ret = spawn(['sync'])
+        ret = spawn(['dmsetup', 'remove', lvmdev])
+        ret = spawn(['dmsetup', 'remove', lvmdev + '-cow'])
+        ret = spawn(['lvremove', '--force', device])
+        if not ret:
+            break
     return ret
 
 def gather_snap_information(device, bdir):

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