Changeset 1037 for trunk/libIGCM/libIGCM_sys

Timestamp:

08/05/14 17:57:09 (10 years ago)

Author:

sdipsl

Message:

Some data movement optimization. See #202

File:

• trunk/libIGCM/libIGCM_sys/libIGCM_sys_curie.ksh (modified) (4 diffs)

trunk/libIGCM/libIGCM_sys/libIGCM_sys_curie.ksh

@@ -1287 +1287 @@
     if [ -f $2 ] ; then
       IGCM_debug_Print 1 "$2 already exist"
-      #dmget $2
       ccc_hsm get $2
       exist=true
@@ -1306 +1305 @@
       i=0
       while [ $i -lt $NB_ESSAI ] ; do
-        # USUAL WAY
-        \cp $1 $2 > /tmp/out_command.$$ 2>&1
-        status=$?
+        if [ $( stat -c %d $1 ) -ne $( stat -c %d $( dirname $2 ) ) ] ; then
+          # USUAL WAY
+          \cp $1 $2 > /tmp/out_command.$$ 2>&1
+          status=$?
+        else
+          # NOT SO USUAL WAY
+          \mv $1 $2 > /tmp/out_command.$$ 2>&1
+          status=$?
+        fi
         if [ ${status} -gt 0 ]; then
           IGCM_debug_Print 2 "IGCM_sys_Put_Out : cp failed error code ${status} ${i}/${NB_ESSAI}"
@@ -1410 +1415 @@
       i=0
       while [ $i -lt $NB_ESSAI ] ; do
-        # USUAL WAY
-        \cp $1 $2 > /tmp/out_command.$$ 2>&1
-        status=$?
+        if [ $( stat -c %d $1 ) -ne $( stat -c %d $( dirname $2 ) ) ] ; then
+          # USUAL WAY
+          \cp $1 $2 > /tmp/out_command.$$ 2>&1
+          status=$?
+        else
+          # NOT SO USUAL WAY
+          \mv $1 $2 > /tmp/out_command.$$ 2>&1
+          status=$?
+        fi
         if [ ${status} -gt 0 ]; then
           IGCM_debug_Print 2 "IGCM_sys_PutBuffer_Out : cp failed error code ${status} ${i}/${NB_ESSAI}"
@@ -1548 +1559 @@
           i=0
           while [ $i -lt $NB_ESSAI ] ; do
-            \cp ${target} ${DEST}/${local_file} >> /tmp/out_command.$$ 2>&1
+            #if [ X${DoLink} = Xtrue ] ; then
+            #  \ln -s ${target} ${DEST}/${local_file} >> /tmp/out_command.$$ 2>&1
+            #  status=$?
+            #  else
+            #  \cp ${target} ${DEST}/${local_file} >> /tmp/out_command.$$ 2>&1
+            #  status=$?
+            #fi
+            \ln -s ${target} ${DEST}/${local_file} >> /tmp/out_command.$$ 2>&1
             status=$?
             if [ ${status} -gt 0 ]; then