LU-3789 mgs: Add deprecation warning for "lctl conf_param"

[fs/lustre-release.git] / lustre / utils / lctl.c

diff --git a/lustre/utils/lctl.c b/lustre/utils/lctl.c
index 72c25d3..fa1063a 100644 (file)
--- a/lustre/utils/lctl.c
+++ b/lustre/utils/lctl.c
@@ -1,6 +1,4 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
  * GPL HEADER START
  *
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -29,7 +27,7 @@
  * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2012, Whamcloud, Inc.
+ * Copyright (c) 2012, 2013, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -96,6 +94,9 @@ command_t cmdlist[] = {
          "usage: list_nids [all]"},
         {"which_nid", jt_ptl_which_nid, 0, "choose a NID"
          "usage: which_nid NID [NID...]"},
+       {"replace_nids", jt_replace_nids, 0,
+        "replace primary NIDs for a device\n"
+        "usage: replace_nids <device> <nid1>[,nid2,nid3]"},
         {"interface_list", jt_ptl_print_interfaces,0,"print interface entries\n"
          "usage: interface_list"},
         {"peer_list", jt_ptl_print_peers, 0, "print peer entries\n"
@@ -133,10 +134,14 @@ command_t cmdlist[] = {
          "abort recovery on a restarting MDT or OST device\n"},
         {"set_timeout", jt_lcfg_set_timeout, 0,
          "usage: conf_param obd_timeout=<secs>\n"},
+#if LUSTRE_VERSION >= OBD_OCD_VERSION(3,0,53,0)
+#warning "remove conf_param option"
+#else
         {"conf_param", jt_lcfg_mgsparam, 0,"set a permanent config parameter.\n"
          "This command must be run on the MGS node\n"
          "usage: conf_param [-d] <target.keyword=val>\n"
          "  -d  Remove the permanent setting."},
+#endif
         {"local_param", jt_lcfg_param, 0, "set a temporary, local param\n"
          "usage: local_param <target.keyword=val>\n"},
         {"get_param", jt_lcfg_getparam, 0, "get the Lustre or LNET parameter\n"
@@ -149,10 +154,13 @@ command_t cmdlist[] = {
          "  -F  When -N specified, add '/', '@' or '=' for directories,\n"
          "      symlinks and writeable files, respectively."},
         {"set_param", jt_lcfg_setparam, 0, "set the Lustre or LNET parameter\n"
-         "usage: set_param [-n] <param_path1=value1 param_path2=value2 ...>\n"
-         "Set the value of the Lustre or LNET parameter at the specified path\n"
-         "  -n  Disable printing of the key name when printing values."},
-        {"list_param", jt_lcfg_listparam, 0,
+        "usage: set_param [-n] [-P] [-d]"
+        "<param_path1=value1 param_path2=value2 ...>\n"
+        "Set the value of the Lustre or LNET parameter at the specified path.\n"
+        "  -n  Disable printing of the key name when printing values.\n"
+        "  -P  Set the parameter permanently, filesystem-wide.\n"
+        "  -d  Remove the permanent setting (only with -P option).\n"},
+       {"list_param", jt_lcfg_listparam, 0,
          "list the Lustre or LNET parameter name\n"
          "usage: list_param [-F|-R] <param_path1 param_path2 ...>\n"
          "List the name of Lustre or LNET parameter from the specified path.\n"
@@ -309,7 +317,7 @@ command_t cmdlist[] = {
         {"test_setxattr", jt_obd_test_setxattr, 0,
          "Set EA for files/directory on MDT by echo client\n"
          "usage: test_setxattr [-d parent_baseid] <-D parent_count>"
-         "[-b child_base_id] [-x size] [-n count] <-t time>\n"},
+         "[-b child_base_id] [-n count] <-t time>\n"},
         {"test_md_getattr", jt_obd_test_md_getattr, 0,
          "getattr files on MDT by echo client\n"
          "usage: test_md_getattr [-d parent_basedir] <-D parent_count>"
@@ -344,7 +352,19 @@ command_t cmdlist[] = {
          "usage: memhog <page count> [<gfp flags>]"},
         {"getobjversion", jt_get_obj_version, 0,
          "get the version of an object on servers\n"
-         "usage: getobjversion <fid>"},
+        "usage: getobjversion <fid>\n"
+        "       getobjversion -i <id> -g <group>"},
+
+       /* LFSCK commands */
+       {"==== LFSCK ====", jt_noop, 0, "LFSCK"},
+       {"lfsck_start", jt_lfsck_start, 0, "start LFSCK\n"
+        "usage: lfsck_start <-M | --device [MDT,OST]_device>\n"
+        "                   [-e | --error error_handle] [-h | --help]\n"
+        "                   [-n | --dryrun switch] [-r | --reset]\n"
+        "                   [-s | --speed speed_limit]\n"
+        "                   [-t | --type lfsck_type[,lfsck_type...]]"},
+       {"lfsck_stop", jt_lfsck_stop, 0, "stop lfsck(s)\n"
+        "usage: lfsck_stop <-M | --device [MDT,OST]_device> [-h | --help]"},
 
         {"==== obsolete (DANGEROUS) ====", jt_noop, 0, "obsolete (DANGEROUS)"},
         /* some test scripts still use these */
@@ -389,7 +409,7 @@ command_t cmdlist[] = {
          "usage: del_interface [ip]"},
         {"add_route", jt_ptl_add_route, 0,
          "add an entry to the portals routing table\n"
-         "usage: add_route <gateway> <target> [<target>]"},
+        "usage: add_route <gateway> [<hops> [<priority>]]"},
         {"del_route", jt_ptl_del_route, 0,
          "delete route via gateway to targets from the portals routing table\n"
          "usage: del_route <gateway> [<target>] [<target>]"},