Added new throttle option

[zfs-nexenta/.git] / zfs-replicate

diff --git a/zfs-replicate b/zfs-replicate
index c7e7c2faa191e30517683605a4258f3fd59608ee..84c8c5b30132c35087ce74252baae81b1cd93a5c 100755 (executable)
--- a/zfs-replicate
+++ b/zfs-replicate
@@ -177,8 +177,13 @@ if [ $no_markers == 0 ]; then
     fatal_and_exit "-E- remote incremental $zfs rollback command failed" $mailto
   fi
   # Now it should be safe to send the snaps
-  ssh $remote $zfs send -R -I${previous_backup_marker} ${current_backup_marker} | 
-      $zfs receive -vF -d ${local_pool}/${remote_pool}
+  if [[ $throttle_enable == 1 && -e $throttle ]]; then
+    ssh $remote $zfs send -R -I${previous_backup_marker} ${current_backup_marker} | 
+        $throttle $throttle_opts | $zfs receive -vF -d ${local_pool}/${remote_pool}
+  else 
+    ssh $remote $zfs send -R -I${previous_backup_marker} ${current_backup_marker} |
+        $zfs receive -vF -d ${local_pool}/${remote_pool}
+  fi
   if [ $? != 0 ]; then
     fatal_and_exit "-E- remote incremental $zfs send command failed" $mailto
   fi
@@ -197,8 +202,13 @@ else
 
   if [[ -n "$common" ]]; then
     # We found a common snapshot, incrementally send the new snaps
-    ssh $remote $zfs send -R -I${common/*@/@} ${current_backup_marker} |
-        $zfs receive -vF -d ${local_pool}/${remote_pool}
+    if [[ $throttle_enable == 1 && -e $throttle ]]; then
+      ssh $remote $zfs send -R -I${common/*@/@} ${current_backup_marker} |
+          $throttle $throttle_opts | $zfs receive -vF -d ${local_pool}/${remote_pool}
+    else
+      ssh $remote $zfs send -R -I${common/*@/@} ${current_backup_marker} |
+          $zfs receive -vF -d ${local_pool}/${remote_pool}
+    fi
     if [ $? != 0 ]; then
       fatal_and_exit "-E- remote incremental $zfs send command failed" $mailto
     fi
@@ -220,8 +230,13 @@ else
       fi
     fi
     # Send the full filesystem
-    ssh $remote $zfs send -R ${current_backup_marker} |
-        $zfs receive -vF -d ${local_pool}/${remote_pool}
+    if [[ $throttle_enable == 1 && -e $throttle ]]; then
+      ssh $remote $zfs send -R ${current_backup_marker} |
+          $throttle $throttle_opts | $zfs receive -vF -d ${local_pool}/${remote_pool}
+    else
+      ssh $remote $zfs send -R ${current_backup_marker} |
+          $zfs receive -vF -d ${local_pool}/${remote_pool}
+    fi
     if [ $? != 0 ]; then
       fatal_and_exit "-E- remote full $zfs send command failed" $mailto
     fi