diff --git a/include/iscsi-private.h b/include/iscsi-private.h
index 4304168..66c4b07 100644
--- a/include/iscsi-private.h
+++ b/include/iscsi-private.h
@@ -154,8 +154,10 @@ struct iscsi_context {
 	int smalloc_free;
 	size_t smalloc_size;
 
-	time_t last_reconnect;
+	time_t next_reconnect;
 	int scsi_timeout;
+	struct iscsi_context *old_iscsi;
+	int retry_cnt;
 };
 
 #define ISCSI_PDU_IMMEDIATE		       0x40
diff --git a/include/iscsi.h b/include/iscsi.h
index 7fff12c..664c741 100644
--- a/include/iscsi.h
+++ b/include/iscsi.h
@@ -400,7 +400,10 @@ EXTERN int iscsi_full_connect_sync(struct iscsi_context *iscsi, const char *port
 EXTERN int iscsi_disconnect(struct iscsi_context *iscsi);
 
 /*
- * Disconnect a connection to a target and try to reconnect.
+ * Disconnect a connection to a target and try to reconnect (async version).
+ * This call returns immediately and the reconnect is processed in the
+ * background. Commands send to this connection will be queued and not
+ * processed until we have successfully reconnected.
  *
  * Returns:
  *  0 reconnect was successful
@@ -408,6 +411,16 @@ EXTERN int iscsi_disconnect(struct iscsi_context *iscsi);
  */
 EXTERN int iscsi_reconnect(struct iscsi_context *iscsi);
 
+/*
+ * Disconnect a connection to a target and try to reconnect (sync version).
+ * This call will block until the connection is reestablished.
+ *
+ * Returns:
+ *  0 reconnect was successful
+ * <0 error
+ */
+EXTERN int iscsi_reconnect_sync(struct iscsi_context *iscsi);
+
 /*
  * Asynchronous call to perform an ISCSI login.
  *
diff --git a/lib/connect.c b/lib/connect.c
index 617710f..048f19c 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -130,14 +130,16 @@ iscsi_login_cb(struct iscsi_context *iscsi, int status, void *command_data _U_,
 		return;
 	}
 
-	if (ct->lun != -1) {
+	if (ct->lun != -1 && !iscsi->old_iscsi) {
 		if (iscsi_testunitready_task(iscsi, ct->lun,
 						  iscsi_testunitready_cb, ct) == NULL) {
 			iscsi_set_error(iscsi, "iscsi_testunitready_async failed.");
 			ct->cb(iscsi, SCSI_STATUS_ERROR, NULL, ct->private_data);
+			iscsi_free(iscsi, ct);
 		}
 	} else {
 		ct->cb(iscsi, SCSI_STATUS_GOOD, NULL, ct->private_data);
+		iscsi_free(iscsi, ct);
 	}
 }
 
@@ -171,8 +173,9 @@ iscsi_full_connect_async(struct iscsi_context *iscsi, const char *portal,
 	struct connect_task *ct;
 
 	iscsi->lun = lun;
-	if (iscsi->portal != portal)
-	 strncpy(iscsi->portal,portal,MAX_STRING_SIZE);
+	if (iscsi->portal != portal) {
+		strncpy(iscsi->portal, portal, MAX_STRING_SIZE);
+	}
 
 	ct = iscsi_malloc(iscsi, sizeof(struct connect_task));
 	if (ct == NULL) {
@@ -246,76 +249,12 @@ void iscsi_defer_reconnect(struct iscsi_context *iscsi)
 	}
 }
 
-int iscsi_reconnect(struct iscsi_context *old_iscsi)
+static void iscsi_reconnect_cb(struct iscsi_context *iscsi _U_, int status,
+                   void *command_data _U_, void *private_data _U_)
 {
-	struct iscsi_context *iscsi;
-	int retry = 0, i;
-
-	/* if there is already a deferred reconnect do not try again */
-	if (old_iscsi->reconnect_deferred) {
-		ISCSI_LOG(old_iscsi, 2, "reconnect initiated, but reconnect is already deferred");
-		return -1;
-	}
-
-	ISCSI_LOG(old_iscsi, 2, "reconnect initiated");
-
-	/* This is mainly for tests, where we do not want to automatically
-	   reconnect but rather want the commands to fail with an error
-	   if the target drops the session.
-	 */
-	if (old_iscsi->no_auto_reconnect) {
-		iscsi_defer_reconnect(old_iscsi);
-		return 0;
-	}
-
-	if (old_iscsi->last_reconnect) {
-		if (time(NULL) - old_iscsi->last_reconnect < 5) sleep(5);
-	}
-
-try_again:
-
-	iscsi = iscsi_create_context(old_iscsi->initiator_name);
-	if (iscsi == NULL) {
-		ISCSI_LOG(old_iscsi, 2, "failed to create new context for reconnection");
-		return -1;
-	}
-
-	iscsi->is_reconnecting = 1;
-
-	iscsi_set_targetname(iscsi, old_iscsi->target_name);
-
-	iscsi_set_header_digest(iscsi, old_iscsi->want_header_digest);
-
-	iscsi_set_initiator_username_pwd(iscsi, old_iscsi->user, old_iscsi->passwd);
-	iscsi_set_target_username_pwd(iscsi, old_iscsi->target_user, old_iscsi->target_passwd);
-
-	iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL);
-
-	iscsi->lun = old_iscsi->lun;
-
-	strncpy(iscsi->portal,old_iscsi->portal,MAX_STRING_SIZE);
-	
-	strncpy(iscsi->bind_interfaces,old_iscsi->bind_interfaces,MAX_STRING_SIZE);
-	iscsi->bind_interfaces_cnt = old_iscsi->bind_interfaces_cnt;
-	
-	iscsi->log_level = old_iscsi->log_level;
-	iscsi->log_fn = old_iscsi->log_fn;
-	iscsi->tcp_user_timeout = old_iscsi->tcp_user_timeout;
-	iscsi->tcp_keepidle = old_iscsi->tcp_keepidle;
-	iscsi->tcp_keepcnt = old_iscsi->tcp_keepcnt;
-	iscsi->tcp_keepintvl = old_iscsi->tcp_keepintvl;
-	iscsi->tcp_syncnt = old_iscsi->tcp_syncnt;
-
-	iscsi->reconnect_max_retries = old_iscsi->reconnect_max_retries;
-
-	if (iscsi_full_connect_sync(iscsi, iscsi->portal, iscsi->lun) != 0) {
-		int backoff = retry;
-
-		if (iscsi->reconnect_max_retries != -1 && retry >= iscsi->reconnect_max_retries) {
-			iscsi_defer_reconnect(old_iscsi);
-			iscsi_destroy_context(iscsi);
-			return -1;
-		}
+	int i;
+	if (status != SCSI_STATUS_GOOD) {
+		int backoff = ++iscsi->old_iscsi->retry_cnt;
 		if (backoff > 10) {
 			backoff += rand() % 10;
 			backoff -= 5;
@@ -323,13 +262,20 @@ try_again:
 		if (backoff > 30) {
 			backoff = 30;
 		}
-		ISCSI_LOG(old_iscsi, 1, "reconnect try %d failed, waiting %d seconds", retry, backoff);
-		iscsi_destroy_context(iscsi);
-		sleep(backoff);
-		retry++;
-		goto try_again;
+		if (iscsi->reconnect_max_retries != -1 &&
+		    iscsi->old_iscsi->retry_cnt >= iscsi->reconnect_max_retries) {
+			/* we will exit iscsi_service with -1 the next time we enter it. */
+			backoff = 0;
+		}
+		ISCSI_LOG(iscsi, 1, "reconnect try %d failed, waiting %d seconds", iscsi->old_iscsi->retry_cnt, backoff);
+		iscsi->next_reconnect = time(NULL) + backoff;
+		iscsi->pending_reconnect = 1;
+		return;
 	}
 
+	struct iscsi_context *old_iscsi = iscsi->old_iscsi;
+	iscsi->old_iscsi = NULL;
+
 	while (old_iscsi->outqueue) {
 		struct iscsi_pdu *pdu = old_iscsi->outqueue;
 		ISCSI_LIST_REMOVE(&old_iscsi->outqueue, pdu);
@@ -372,11 +318,6 @@ try_again:
 		iscsi_free_pdu(old_iscsi, pdu);
 	}
 
-	if (dup2(iscsi->fd, old_iscsi->fd) == -1) {
-		iscsi_destroy_context(iscsi);
-		goto try_again;
-	}
-	
 	if (old_iscsi->incoming != NULL) {
 		iscsi_free_iscsi_in_pdu(old_iscsi, old_iscsi->incoming);
 	}
@@ -388,23 +329,108 @@ try_again:
 		iscsi_free_pdu(old_iscsi, old_iscsi->outqueue_current);
 	}
 
-	close(iscsi->fd);
-	iscsi->fd = old_iscsi->fd;
-
 	for (i = 0; i < old_iscsi->smalloc_free; i++) {
 		iscsi_free(old_iscsi, old_iscsi->smalloc_ptrs[i]);
 	}
 
-	iscsi->mallocs+=old_iscsi->mallocs;
-	iscsi->frees+=old_iscsi->frees;
+	iscsi->mallocs += old_iscsi->mallocs;
+	iscsi->frees += old_iscsi->frees;
 
+	free(old_iscsi);
+	
+	/* avoid a reconnect faster than 3 seconds */
+	iscsi->next_reconnect = time(NULL) + 3;
+
+	ISCSI_LOG(iscsi, 2, "reconnect was successful");
+
+	iscsi->pending_reconnect = 0;
+	iscsi->is_reconnecting = 0;
+}
+
+int iscsi_reconnect(struct iscsi_context *old_iscsi)
+{
+	struct iscsi_context *iscsi;
+
+	/* if there is already a deferred reconnect do not try again */
+	if (old_iscsi->reconnect_deferred) {
+		ISCSI_LOG(old_iscsi, 2, "reconnect initiated, but reconnect is already deferred");
+		return -1;
+	}
+
+	/* This is mainly for tests, where we do not want to automatically
+	   reconnect but rather want the commands to fail with an error
+	   if the target drops the session.
+	 */
+	if (old_iscsi->no_auto_reconnect) {
+		iscsi_defer_reconnect(old_iscsi);
+		return 0;
+	}
+
+	if (old_iscsi->is_reconnecting && !old_iscsi->pending_reconnect) {
+		return 0;
+	}
+
+	if (time(NULL) < old_iscsi->next_reconnect) {
+		old_iscsi->pending_reconnect = 1;
+		return 0;
+	}
+
+	if (old_iscsi->reconnect_max_retries != -1 && old_iscsi->old_iscsi &&
+	    old_iscsi->old_iscsi->retry_cnt >= old_iscsi->reconnect_max_retries) {
+		iscsi_defer_reconnect(old_iscsi);
+		return -1;
+	}
+
+	iscsi = iscsi_create_context(old_iscsi->initiator_name);
+	if (iscsi == NULL) {
+		ISCSI_LOG(old_iscsi, 2, "failed to create new context for reconnection");
+		return -1;
+	}
+
+	ISCSI_LOG(old_iscsi, 2, "reconnect initiated");
+
+	old_iscsi->is_reconnecting = 1;
+	iscsi->is_reconnecting = 1;
+
+	iscsi_set_targetname(iscsi, old_iscsi->target_name);
+
+	iscsi_set_header_digest(iscsi, old_iscsi->want_header_digest);
+
+	iscsi_set_initiator_username_pwd(iscsi, old_iscsi->user, old_iscsi->passwd);
+	iscsi_set_target_username_pwd(iscsi, old_iscsi->target_user, old_iscsi->target_passwd);
+
+	iscsi_set_session_type(iscsi, ISCSI_SESSION_NORMAL);
+
+	iscsi->lun = old_iscsi->lun;
+
+	strncpy(iscsi->portal,old_iscsi->portal,MAX_STRING_SIZE);
+	
+	strncpy(iscsi->bind_interfaces,old_iscsi->bind_interfaces,MAX_STRING_SIZE);
+	iscsi->bind_interfaces_cnt = old_iscsi->bind_interfaces_cnt;
+	
+	iscsi->log_level = old_iscsi->log_level;
+	iscsi->log_fn = old_iscsi->log_fn;
+	iscsi->tcp_user_timeout = old_iscsi->tcp_user_timeout;
+	iscsi->tcp_keepidle = old_iscsi->tcp_keepidle;
+	iscsi->tcp_keepcnt = old_iscsi->tcp_keepcnt;
+	iscsi->tcp_keepintvl = old_iscsi->tcp_keepintvl;
+	iscsi->tcp_syncnt = old_iscsi->tcp_syncnt;
+
+	iscsi->reconnect_max_retries = old_iscsi->reconnect_max_retries;
+
+	if (old_iscsi->old_iscsi) {
+		int i;
+		for (i = 0; i < old_iscsi->smalloc_free; i++) {
+			iscsi_free(old_iscsi, old_iscsi->smalloc_ptrs[i]);
+		}
+		iscsi->old_iscsi = old_iscsi->old_iscsi;
+	} else {
+		iscsi->old_iscsi = malloc(sizeof(struct iscsi_context));
+		memcpy(iscsi->old_iscsi, old_iscsi, sizeof(struct iscsi_context));
+	}
 	memcpy(old_iscsi, iscsi, sizeof(struct iscsi_context));
 	free(iscsi);
 
-	ISCSI_LOG(old_iscsi, 2, "reconnect was successful");
-
-	old_iscsi->is_reconnecting = 0;
-	old_iscsi->last_reconnect = time(NULL);
-
-	return 0;
+	return iscsi_full_connect_async(old_iscsi, old_iscsi->portal,
+									old_iscsi->lun, iscsi_reconnect_cb, NULL);
 }
diff --git a/lib/init.c b/lib/init.c
index 2db2fa7..a6312d7 100644
--- a/lib/init.c
+++ b/lib/init.c
@@ -336,7 +336,9 @@ iscsi_destroy_context(struct iscsi_context *iscsi)
 	} else {
 		ISCSI_LOG(iscsi,5,"memory is clean at iscsi_destroy_context() after %d mallocs, %d realloc(s), %d free(s) and %d reused small allocations",iscsi->mallocs,iscsi->reallocs,iscsi->frees,iscsi->smallocs);
 	}
-	
+
+	iscsi_destroy_context(iscsi->old_iscsi);
+
 	memset(iscsi, 0, sizeof(struct iscsi_context));
 	free(iscsi);
 
diff --git a/lib/iscsi-command.c b/lib/iscsi-command.c
index b7da624..493e288 100644
--- a/lib/iscsi-command.c
+++ b/lib/iscsi-command.c
@@ -206,6 +206,11 @@ iscsi_scsi_command_async(struct iscsi_context *iscsi, int lun,
 	struct iscsi_pdu *pdu;
 	int flags;
 
+	if (iscsi->old_iscsi) {
+		iscsi = iscsi->old_iscsi;
+		ISCSI_LOG(iscsi, 2, "iscsi_scsi_command_async: queuing cmd to old_iscsi while reconnecting");
+	}
+
 	if (iscsi->session_type != ISCSI_SESSION_NORMAL) {
 		iscsi_set_error(iscsi, "Trying to send command on "
 				"discovery session.");
diff --git a/lib/libiscsi.def b/lib/libiscsi.def
index 5d898da..080c142 100644
--- a/lib/libiscsi.def
+++ b/lib/libiscsi.def
@@ -2,6 +2,7 @@ LIBRARY libiscsi
 EXPORTS
 iscsi_connect_async
 iscsi_connect_sync
+iscsi_reconnect_sync
 iscsi_create_context
 iscsi_destroy_context
 iscsi_destroy_url
diff --git a/lib/libiscsi.syms b/lib/libiscsi.syms
index b806795..471e06d 100644
--- a/lib/libiscsi.syms
+++ b/lib/libiscsi.syms
@@ -1,5 +1,6 @@
 iscsi_connect_async
 iscsi_connect_sync
+iscsi_reconnect_sync
 iscsi_create_context
 iscsi_destroy_context
 iscsi_destroy_url
diff --git a/lib/nop.c b/lib/nop.c
index e010673..af7a2a6 100644
--- a/lib/nop.c
+++ b/lib/nop.c
@@ -30,6 +30,13 @@ iscsi_nop_out_async(struct iscsi_context *iscsi, iscsi_command_cb cb,
 {
 	struct iscsi_pdu *pdu;
 
+	if (iscsi->old_iscsi || iscsi->pending_reconnect) {
+		ISCSI_LOG(iscsi, (iscsi->nops_in_flight > 1) ? 1 : 6,
+		    "NOP Out Send NOT SEND while reconnecting (nops_in_flight: %d, iscsi->maxcmdsn %08x, iscsi->expcmdsn %08x)",
+		    iscsi->nops_in_flight, iscsi->maxcmdsn, iscsi->expcmdsn);
+		return 0;
+	}
+
 	if (iscsi->is_loggedin == 0) {
 		iscsi_set_error(iscsi, "trying to send nop-out while not "
 				"logged in");
diff --git a/lib/pdu.c b/lib/pdu.c
index be20990..383db20 100644
--- a/lib/pdu.c
+++ b/lib/pdu.c
@@ -452,11 +452,11 @@ iscsi_process_pdu(struct iscsi_context *iscsi, struct iscsi_in_pdu *in)
 			return 0;
 		case 0x2:
 			ISCSI_LOG(iscsi, 2, "target will drop this connection. Time2Wait is %u seconds", param2);
-			iscsi->last_reconnect = time(NULL) + param2;
+			iscsi->next_reconnect = time(NULL) + param2;
 			return 0;
 		case 0x3:
 			ISCSI_LOG(iscsi, 2, "target will drop all connections of this session. Time2Wait is %u seconds", param2);
-			iscsi->last_reconnect = time(NULL) + param2;
+			iscsi->next_reconnect = time(NULL) + param2;
 			return 0;
 		case 0x4:
 			ISCSI_LOG(iscsi, 2, "target requests parameter renogitiation.");
diff --git a/lib/socket.c b/lib/socket.c
index dd2e4bb..0646532 100644
--- a/lib/socket.c
+++ b/lib/socket.c
@@ -291,6 +291,14 @@ iscsi_connect_async(struct iscsi_context *iscsi, const char *portal,
 
 	}
 
+	if (iscsi->old_iscsi && iscsi->fd != iscsi->old_iscsi->fd) {
+		if (dup2(iscsi->fd, iscsi->old_iscsi->fd) == -1) {
+			return -1;
+		}
+		close(iscsi->fd);
+		iscsi->fd = iscsi->old_iscsi->fd;
+	}
+
 	iscsi->socket_status_cb  = cb;
 	iscsi->connect_data      = private_data;
 
@@ -383,6 +391,9 @@ iscsi_disconnect(struct iscsi_context *iscsi)
 int
 iscsi_get_fd(struct iscsi_context *iscsi)
 {
+	if (iscsi->old_iscsi) {
+		return iscsi->old_iscsi->fd;
+	}
 	return iscsi->fd;
 }
 
@@ -391,6 +402,11 @@ iscsi_which_events(struct iscsi_context *iscsi)
 {
 	int events = iscsi->is_connected ? POLLIN : POLLOUT;
 
+	if (iscsi->pending_reconnect && iscsi->is_reconnecting &&
+		time(NULL) < iscsi->next_reconnect) {
+		return 0;
+	}
+
 	if (iscsi->outqueue_current != NULL ||
 	    (iscsi->outqueue != NULL && !iscsi->is_corked &&
 	     (iscsi_serial32_compare(iscsi->outqueue->cmdsn, iscsi->maxcmdsn) <= 0 ||
@@ -763,6 +779,9 @@ iscsi_service_reconnect_if_loggedin(struct iscsi_context *iscsi)
 			return 0;
 		}
 	}
+	if (iscsi->is_reconnecting) {
+		return 0;
+	}
 	return -1;
 }
 
@@ -774,7 +793,13 @@ iscsi_service(struct iscsi_context *iscsi, int revents)
 	}
 
 	if (iscsi->pending_reconnect) {
-		iscsi_reconnect(iscsi);
+		if (time(NULL) >= iscsi->next_reconnect) {
+			return iscsi_reconnect(iscsi);
+		} else {
+			if (iscsi->is_reconnecting) {
+				return 0;
+			}
+		}
 	}
 
 	if (revents & POLLERR) {
diff --git a/lib/sync.c b/lib/sync.c
index 2e9a39e..d9f929c 100644
--- a/lib/sync.c
+++ b/lib/sync.c
@@ -167,6 +167,48 @@ int iscsi_logout_sync(struct iscsi_context *iscsi)
 	return state.status;
 }
 
+static void
+reconnect_event_loop(struct iscsi_context *iscsi, struct iscsi_sync_state *state)
+{
+	struct pollfd pfd;
+	int ret;
+	while (iscsi->is_reconnecting) {
+		pfd.fd = iscsi_get_fd(iscsi);
+		pfd.events = iscsi_which_events(iscsi);
+
+		if ((ret = poll(&pfd, 1, 1000)) < 0) {
+			iscsi_set_error(iscsi, "Poll failed");
+			state->status = -1;
+			return;
+		}
+
+		if (iscsi_service(iscsi, pfd.revents) < 0) {
+			iscsi_set_error(iscsi,
+				"iscsi_service failed with : %s",
+				iscsi_get_error(iscsi));
+			state->status = -1;
+			return;
+		}
+	}
+	state->status = 0;
+}
+
+int iscsi_reconnect_sync(struct iscsi_context *iscsi)
+{
+	struct iscsi_sync_state state;
+
+	memset(&state, 0, sizeof(state));
+
+	if (iscsi_reconnect(iscsi) != 0) {
+		iscsi_set_error(iscsi, "Failed to reconnect. %s", iscsi_get_error(iscsi));
+		return -1;
+	}
+
+	reconnect_event_loop(iscsi, &state);
+
+	return state.status;
+}
+
 static void
 iscsi_task_mgmt_sync_cb(struct iscsi_context *iscsi, int status,
 	      void *command_data, void *private_data)
diff --git a/utils/iscsi-perf.c b/utils/iscsi-perf.c
index 30c5bb2..77ae39b 100644
--- a/utils/iscsi-perf.c
+++ b/utils/iscsi-perf.c
@@ -65,6 +65,7 @@ struct client {
 	uint64_t last_bytes;
 
 	int ignore_errors;
+	int max_reconnects;
 	int busy_cnt;
 	int err_cnt;
 	int retry_cnt;
@@ -110,7 +111,7 @@ void progress(struct client *client) {
 		uint64_t mbps = 1000000000UL * (client->bytes - client->last_bytes) / (now - client->last_ns);
 		printf ("%02" PRIu64 ":%02" PRIu64 ":%02" PRIu64 " - ", _runtime / 3600, (_runtime % 3600) / 60, _runtime % 60);
 		printf ("lba %" PRIu64 ", iops current %" PRIu64 " (%" PRIu64 " MB/s), ", client->pos, iops, mbps >> 20);
-		printf ("iops average %" PRIu64 " (%" PRIu64 " MB/s), in_flight %d, busy %d         ", aiops, ambps >> 20, client->in_flight, client->busy_cnt);
+		printf ("iops average %" PRIu64 " (%" PRIu64 " MB/s), in_flight %d, busy %d        ", aiops, ambps >> 20, client->in_flight, client->busy_cnt);
 	}
 	fflush(stdout);
 	client->last_ns = now;
@@ -215,7 +216,7 @@ void fill_read_queue(struct client *client)
 }
 
 void usage(void) {
-	fprintf(stderr,"Usage: iscsi-perf [-i <initiator-name>] [-m <max_requests>] [-b blocks_per_request] [-t timeout] [-r|--random] [-n|--ignore-errors] <LUN>\n");
+	fprintf(stderr,"Usage: iscsi-perf [-i <initiator-name>] [-m <max_requests>] [-b blocks_per_request] [-t timeout] [-r|--random] [-n|--ignore-errors] [-x <max_reconnects>] <LUN>\n");
 	exit(1);
 }
 
@@ -228,7 +229,7 @@ void sig_handler (int signum ) {
 		proc_alarm = 1;
 		alarm(NOP_INTERVAL);
 	} else {
-		finished = 1;
+		finished++;
 	}
 }
 
@@ -255,12 +256,13 @@ int main(int argc, char *argv[])
 	int option_index;
 
 	memset(&client, 0, sizeof(client));
+	client.max_reconnects = -1;
 
 	srand(time(NULL));
 	
 	printf("iscsi-perf version %s - (c) 2014-2015 by Peter Lieven <pl@ĸamp.de>\n\n", VERSION);
 
-	while ((c = getopt_long(argc, argv, "i:m:b:t:nrR", long_options,
+	while ((c = getopt_long(argc, argv, "i:m:b:t:nrRx:", long_options,
 			&option_index)) != -1) {
 		switch (c) {
 		case 'i':
@@ -284,6 +286,9 @@ int main(int argc, char *argv[])
 		case 'R':
 			client.random_blocks = 1;
 			break;
+		case 'x':
+			client.max_reconnects = atoi(optarg);
+			break;
 		default:
 			fprintf(stderr, "Unrecognized option '%c'\n\n", c);
 			usage();
@@ -381,20 +386,24 @@ int main(int argc, char *argv[])
 
 	client.first_ns = client.last_ns = get_clock_ns();
 
+	iscsi_set_reconnect_max_retries(client.iscsi, client.max_reconnects);
+
 	fill_read_queue(&client);
 
 	alarm(NOP_INTERVAL);
 
-	while (client.in_flight && !client.err_cnt) {
+	while (client.in_flight && !client.err_cnt && finished < 2) {
 		pfd[0].fd = iscsi_get_fd(client.iscsi);
 		pfd[0].events = iscsi_which_events(client.iscsi);
-
 		if (proc_alarm) {
 			if (iscsi_get_nops_in_flight(client.iscsi) > MAX_NOP_FAILURES) {
-				fprintf(stderr, "\n\nABORT: NOP timeout.\n");
-				exit(10);
+				iscsi_reconnect(client.iscsi);
+			} else {
+				iscsi_nop_out_async(client.iscsi, NULL, NULL, 0, NULL);
+			}
+			if (!iscsi_get_nops_in_flight(client.iscsi)) {
+				finished = 0;
 			}
-			iscsi_nop_out_async(client.iscsi, NULL, NULL, 0, NULL);
 			proc_alarm = 0;
 		}
 
@@ -411,7 +420,7 @@ int main(int argc, char *argv[])
 
 	progress(&client);
 	
-	if (!client.err_cnt) {
+	if (!client.err_cnt && finished < 2) {
 		printf ("\n\nfinished.\n");
 		iscsi_logout_sync(client.iscsi);
 	} else {