Index: trunk/ippMonitor/czartool/czarDbSchema.sql
===================================================================
--- trunk/ippMonitor/czartool/czarDbSchema.sql	(revision 33434)
+++ trunk/ippMonitor/czartool/czarDbSchema.sql	(revision 34930)
@@ -78,4 +78,5 @@
   `total` float default NULL,
   `available` float default NULL,
+  `usable` float default NULL,
   `used` float default NULL,
   `hostsOver98` smallint(6) default NULL,