diff --git a/servers/lloadd/operation.c b/servers/lloadd/operation.c
index d3c5bbbd8e..f1b057ae2f 100644
--- a/servers/lloadd/operation.c
+++ b/servers/lloadd/operation.c
@@ -465,6 +465,7 @@ operation_init( Connection *c, BerElement *ber )
     op->o_client = c;
     op->o_client_connid = c->c_connid;
     op->o_ber = ber;
+    op->o_start = slap_get_time();
 
     ldap_pvt_thread_mutex_init( &op->o_mutex );
     ldap_pvt_thread_mutex_init( &op->o_link_mutex );
diff --git a/servers/lloadd/slap.h b/servers/lloadd/slap.h
index 4ac98431dd..802c6f4b30 100644
--- a/servers/lloadd/slap.h
+++ b/servers/lloadd/slap.h
@@ -446,6 +446,7 @@ struct Operation {
     unsigned long o_upstream_connid;
     int o_upstream_live, o_upstream_refcnt;
     ber_int_t o_upstream_msgid;
+    time_t o_last_response;
 
     /* Protects o_client, o_upstream pointers before we lock their c_mutex if
      * we don't know they are still alive */
@@ -456,6 +457,7 @@ struct Operation {
      * op->o_{client,upstream}->c_mutex */
     enum op_state o_freeing;
     ber_tag_t o_tag;
+    time_t o_start;
 
     BerElement *o_ber;
     BerValue o_request, o_ctrls;
diff --git a/servers/lloadd/upstream.c b/servers/lloadd/upstream.c
index aa53a205c4..a8919c1215 100644
--- a/servers/lloadd/upstream.c
+++ b/servers/lloadd/upstream.c
@@ -188,6 +188,7 @@ handle_one_response( Connection *c )
         }
     }
     if ( op ) {
+        op->o_last_response = slap_get_time();
         Debug( LDAP_DEBUG_STATS2, "handle_one_response: "
                 "upstream connid=%lu, processing response for "
                 "client connid=%lu, msgid=%d\n",