diff --git a/software/slaprunner/common.cfg b/software/slaprunner/common.cfg
index 2b2c3586b8fcd5e5d95a25250830b5d961be2cfe..e7951e02bb87230ff9ee98c85cc8213b4da1f164 100644
--- a/software/slaprunner/common.cfg
+++ b/software/slaprunner/common.cfg
@@ -67,7 +67,7 @@ mode = 0644
 recipe = hexagonit.recipe.download
 url = ${:_profile_base_location_}/template/runner-export.sh.jinja2
 download-only = true
-md5sum = 8fd7246109783fd9267c037b079adb2a
+md5sum = 41c0213f5cc07ecbe5c2852ef1844ac9
 filename = runner-export.sh.jinja2
 mode = 0644
 
diff --git a/software/slaprunner/template/runner-export.sh.jinja2 b/software/slaprunner/template/runner-export.sh.jinja2
index fa2b303cb4c7425a011277ac1c50ea08b899c5b5..85bc70346ae6bad607a4d2ca1ee741a524044891 100644
--- a/software/slaprunner/template/runner-export.sh.jinja2
+++ b/software/slaprunner/template/runner-export.sh.jinja2
@@ -2,23 +2,44 @@
 LC_ALL=C
 export LC_ALL
 umask 077
+
+srv_directory={{ directory['srv'] }}
+
 sync_element () {
   path=$1
   backup_path=$2
   shift 2
   element_list=$*
-  if [ -e  {{ directory['srv'] }}/exporter.exclude ]; then
-    touch {{ directory['srv'] }}/exporter.exclude
-  fi
+
+  # Concatenate the exclude file of each partition of webrunner
+  # to create a global exclude file.
+  for partition in $srv_directory/runner/instance/slappart*
+  do
+    exclude_file="$partition/srv/exporter.exclude"
+    if [ -e "$exclude_file" ]; then
+      partition_exclude_content_relative=$(cat "$exclude_file")
+      # For every line of the local exclude file, add the absolute path
+      for line in "$partition_exclude_content_relative"
+      do
+        if [ ! -z "$line" ]; then
+          exclude_content="$exclude_content\ninstance/$(basename $partition)/$line"
+       fi
+      done
+    fi
+  done
+  echo "$exclude_content" > $srv_directory/exporter.exclude
+
   for element in $element_list
   do
+    echo "Changing current directory to $path."
     cd $path;
     if [ -f $element ] || [ -d $element ]; then
-       {{ rsync_binary }} -rlptgov --safe-links --exclude-from={{ directory['srv'] }}/exporter.exclude --delete --delete-excluded $element  $backup_path;
+       echo "Running {{ rsync_binary }} -rlptgov --safe-links --exclude-from=$srv_directory/exporter.exclude --delete --delete-excluded $element  $backup_path"
+       {{ rsync_binary }} -rlptgov --safe-links --exclude-from=$srv_directory/exporter.exclude --delete --delete-excluded $element  $backup_path;
     fi
   done
 }
-sync_element {{ directory['srv'] }}/runner {{ directory['backup'] }}/runner/ instance project proxy.db
+sync_element $srv_directory/runner {{ directory['backup'] }}/runner/ instance project proxy.db
 # We sync .* appart
 date +%s -u > {{ directory['etc'] }}/.resilient-timestamp
 cp -r {{ directory['etc'] }}/.??* {{ directory['backup'] }}/etc/