diff --git a/xCAT-server/share/xcat/tools/createdb.sql b/xCAT-server/share/xcat/tools/createdb.sql
index a090bbe4e..27cdaca5c 100755
--- a/xCAT-server/share/xcat/tools/createdb.sql
+++ b/xCAT-server/share/xcat/tools/createdb.sql
@@ -4,13 +4,23 @@ CREATE BUFFERPOOL BP16K SIZE 2000 PAGESIZE 16K;
 Create tablespace xcattbs16k pagesize 16k managed by system using('/var/lib/db2/ts16')  BUFFERPOOL BP16K;
 CREATE BUFFERPOOL BP32K SIZE 2000 PAGESIZE 32K;
 Create tablespace xcattbs32k pagesize 32k managed by system using('/var/lib/db2/ts32')  BUFFERPOOL BP32K;
-update db cfg for xcatdb using LOCKLIST 2087;
+update db cfg for xcatdb using MAXLOCKS AUTOMATIC;
+update db cfg for xcatdb using LOCKLIST AUTOMATIC;
 update db cfg for xcatdb using APPGROUP_MEM_SZ 40000;
 update db cfg for xcatdb using GROUPHEAP_RATIO 80;
-update db cfg for xcatdb using APP_CTL_HEAP_SZ 512;
-update db cfg for xcatdb using MAXLOCKS 100;
-update db cfg for xcatdb using NUM_IOSERVERS 4;
+update db cfg for xcatdb using NUM_IOCLEANERS AUTOMATIC;
+update db cfg for xcatdb using NUM_IOSERVERS AUTOMATIC;
 update db cfg for xcatdb using SOFTMAX 120;
-update db cfg for xcatdb using DBHEAP 2500;
-update db cfg for xcatdb using STMTHEAP 4096;
-update db cfg for xcatdb using APPLHEAPSZ 2500;
+update db cfg for xcatdb using APP_CTL_HEAP_SZ 512;
+update db cfg for xcatdb using DBHEAP AUTOMATIC;
+update db cfg for xcatdb using SORTHEAP AUTOMATIC;
+update db cfg for xcatdb using STMTHEAP AUTOMATIC;
+update db cfg for xcatdb using APPLHEAPSZ AUTOMATIC;
+update db cfg for xcatdb using DATABASE_MEMORY AUTOMATIC;
+update db cfg for xcatdb using PCKCACHESZ AUTOMATIC;
+update db cfg for xcatdb using SHEAPTHRES_SHR AUTOMATIC;
+update db cfg for xcatdb using APPL_MEMORY AUTOMATIC;
+update db cfg for xcatdb using STAT_HEAP_SZ AUTOMATIC;
+update db cfg for xcatdb using DFT_PREFETCH_SZ AUTOMATIC;
+update db cfg for xcatdb using MAXAPPLS AUTOMATIC;
+update db cfg for xcatdb using AVG_APPLS AUTOMATIC;