-#TARGETS: the Node set we will do the script
-PERCH_BIG_FS_MDS_LIST="nid00135"
-PERCH_BIG_FS_OST_LIST="nid00128 nid00131 nid00136 nid00139 nid00008 nid00011 nid00012"
-export TARGETS="${PERCH_BIG_FS_MDS_LIST} ${PERCH_BIG_FS_OST_LIST}"
+#
+# system configuration. Set these variables to point to the locations
+# of various system utilities.
+#
+AWK=/usr/bin/awk
+XARGS=/usr/bin/xargs
+
+#
+# control debug output. set PRINT_INFO_MSGS=1 to see additional messages
+# set PRINT_DEBUG_MSGS=1 to see debug messages
+#
+PRINT_INFO_MSGS=0
+PRINT_DEBUG_MSGS=0
+
+#
+# TARGETS: set this variable to the list of nodes you want to
+# gather stats from
+#
+# Example:
+#
+PERCH_MDS_LIST="nid00135"
+PERCH_OST_LIST="nid00128 nid00131 nid00136 nid00139 nid00008 nid00011 nid00012"
+
+MDS_LIST=${PERCH_MDS_LIST}
+OST_LIST=${PERCH_OST_LIST}
+export TARGETS="${MDS_LIST} ${OST_LIST}"
#script var
#case $TARGET in
IO_INTERVAL=${IO_INTERVAL:-1}
JBD_INTERVAL=${JBD_INTERVAL:-1}
-#I/O analyse log var
-ANALYSE_INTERVAL=${ANALYSE_INTERVAL:-1}
-BRW_ANALYSE=${BRW_ANALYSE:-1}
-VMSTATE_ANALYSE=${VMSTATE_ANALYSE:-1}
-
-
#some environment var
TMP=${TMP:-"/tmp"}
SCRIPT=${SCRIPT:-"lstats.sh"}