Virtualization Env friendly dstat

dstat-virt-steal.diff

Virtualization env friendly dstat, hiq + siq -> int, added steal by fcicq

Usage:
cd /usr/bin; sudo patch -p0 < /path/xxx.diff
--- /usr/bin/dstat	2010-06-11 14:08:01.000000000 +0800
+++ /usr/bin/dstat.new	2012-08-12 21:06:56.000000000 +0800
@@ -561,7 +561,7 @@
 
 class dstat_cpu(dstat):
     def __init__(self):
-        self.nick = ( 'usr', 'sys', 'idl', 'wai', 'hiq', 'siq' )
+        self.nick = ( 'usr', 'sys', 'idl', 'wai', 'int', 'ste' )
         self.type = 'p'
         self.width = 3
         self.scale = 34
@@ -609,7 +609,7 @@
             if len(l) < 8: continue
             for name in self.vars:
                 if l[0] == 'cpu' + name or ( l[0] == 'cpu' and name == 'total' ):
-                    self.set2[name] = ( long(l[1]) + long(l[2]), long(l[3]), long(l[4]), long(l[5]), long(l[6]), long(l[7]) )
+                    self.set2[name] = ( long(l[1]) + long(l[2]), long(l[3]), long(l[4]), long(l[5]), long(l[6]) + long(l[7]), long(l[8]) )
         for name in self.vars:
             for i in range(6):
                 if sum(self.set2[name]) > sum(self.set1[name]):