SF.net SVN: safekeep:[707] safekeep/trunk/safekeep

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

Revision: 707
          http://safekeep.svn.sourceforge.net/safekeep/?rev=707&view=rev
Author:   dimi
Date:     2010-11-21 19:32:11 +0000 (Sun, 21 Nov 2010)

Log Message:
-----------
Warn if ionice is not available

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

Modified: safekeep/trunk/safekeep
===================================================================
--- safekeep/trunk/safekeep	2010-11-21 19:28:19 UTC (rev 706)
+++ safekeep/trunk/safekeep	2010-11-21 19:32:11 UTC (rev 707)
@@ -874,11 +874,14 @@
         args.extend(['nice', '-n' + str(nice)])
 
     ionice_cmd = 'ionice'
-    if ionice and ionice != 'none' and try_to_run(ionice_cmd):
-        if ionice is 'idle':
-            args.extend([ionice_cmd, '-c3', '-t'])
+    if ionice and ionice != 'none':
+        if try_to_run(ionice_cmd):
+            if ionice is 'idle':
+                args.extend([ionice_cmd, '-c3', '-t'])
+            else:
+                args.extend([ionice_cmd, '-c2', '-n' + ionice, '-t'])
         else:
-            args.extend([ionice_cmd, '-c2', '-n' + ionice, '-t'])
+            warn('ionice(1) not available, ignoring ionice.adjustment')
 
     args.extend(['rdiff-backup'])
 


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