-/* -*- 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.
* GPL HEADER END
*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2012, 2013, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#include <lnet/lnetctl.h>
#include "obdctl.h"
#include <libcfs/libcfsutil.h>
-
-static int jt_quit(int argc, char **argv) {
- Parser_quit(argc, argv);
- return 0;
-}
+#include <lustre/lustre_idl.h>
static int jt_noop(int argc, char **argv) {
return 0;
{"lustre_build_version", jt_get_version, 0,
"print the build version of lustre\n"
"usage: lustre_build_version"},
- {"exit", jt_quit, 0, "quit"},
- {"quit", jt_quit, 0, "quit"},
+ {"exit", Parser_quit, 0, "quit"},
+ {"quit", Parser_quit, 0, "quit"},
+ {"--version", Parser_version, 0,
+ "output build version of the utility and exit"},
- /* Network configuration commands */
- {"===== network config =====", jt_noop, 0, "network config"},
+ /* Network configuration commands */
+ {"===== network config =====", jt_noop, 0, "network config"},
{"--net", jt_opt_net, 0,"run <command> after setting network to <net>\n"
- "usage: --net <tcp/elan/gm/...> <command>"},
+ "usage: --net <tcp/elan/o2ib/...> <command>"},
{"network", jt_ptl_network, 0, "configure LNET"
"usage: network up|down"},
{"net", jt_ptl_network, 0, "configure LNET"
"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"
"abort recovery on a restarting MDT or OST device\n"},
{"set_timeout", jt_lcfg_set_timeout, 0,
"usage: conf_param obd_timeout=<secs>\n"},
- {"conf_param", jt_lcfg_mgsparam, 0, "set a permanent config param. "
+#if LUSTRE_VERSION_CODE < OBD_OCD_VERSION(3, 0, 53, 0)
+ {"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 <target.keyword=val> ...\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"},
+ "usage: local_param <target.keyword=val>\n"},
{"get_param", jt_lcfg_getparam, 0, "get the Lustre or LNET parameter\n"
- "usage: get_param [-n|-N] name.of.param\n"
- "Get the value of Lustre or LNET parameter from the specified path\n"
- "Use '-n' to disable printing of parameter name when printing value\n"
- "Use '-N' to print only parameter names and not the values."},
+ "usage: get_param [-n|-N|-F] <param_path1 param_path2 ...>\n"
+ "Get the value of Lustre or LNET parameter from the specified path.\n"
+ "The path can contain shell-style filename patterns.\n"
+ " -n Print only the value and not parameter name.\n"
+ " -N Print only matched parameter names and not the values.\n"
+ " (Especially useful when using patterns.)\n"
+ " -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] name.of.param=value\n"
- "Set the value of the Lustre or LNET parameter at the specified path\n"
- "Use '-n' to disable printing of parameter name when setting value\n"},
+ "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"
+ " -F Add '/', '@' or '=' for dirs, symlinks and writeable files,\n"
+ "respectively.\n"
+ " -R Recursively list all parameters under the specified path.\n"},
/* Debug commands */
{"==== debugging control ====", jt_noop, 0, "debug"},
{"=== Pools ==", jt_noop, 0, "pool management"},
{"pool_new", jt_pool_cmd, 0,
"add a new pool\n"
- "usage pool_new <fsname>.<poolname>"},
- {"pool_add", jt_pool_cmd, 0,
+ "usage: pool_new <fsname>.<poolname>"},
+ {"pool_add", jt_pool_cmd, 0,
"add the named OSTs to the pool\n"
- "usage pool_add <fsname>.<poolname> <ostname indexed list>"},
+ "usage: pool_add <fsname>.<poolname> <ostname indexed list>"},
{"pool_remove", jt_pool_cmd, 0,
"remove the named OST from the pool\n"
- "usage pool_remove <fsname>.<poolname> <ostname indexed list>"},
+ "usage: pool_remove <fsname>.<poolname> <ostname indexed list>"},
{"pool_destroy", jt_pool_cmd, 0,
"destroy a pool\n"
- "usage pool_destroy <fsname>.<poolname>"},
+ "usage: pool_destroy <fsname>.<poolname>"},
{"pool_list", jt_pool_cmd, 0,
"list pools and pools members\n"
- "usage pool_list <fsname>[.<poolname>] | <pathname>"},
+ "usage: pool_list <fsname>[.<poolname>] | <pathname>"},
+
+ /* Nodemap commands */
+ {"=== Nodemap ===", jt_noop, 0, "nodemap management"},
+ {"nodemap_activate", jt_nodemap_activate, 0,
+ "activate nodemap idmapping functions\n"
+ "usage: nodemap_activate"},
+ {"nodemap_add", jt_nodemap_add, 0,
+ "add a new nodemap\n"
+ "usage: nodemap_add <nodemap_name>"},
+ {"nodemap_del", jt_nodemap_del, 0,
+ "remove a nodemap\n"
+ "usage: nodemap_del <nodemap_name>"},
+ {"nodemap_add_range", jt_nodemap_add_range, 0,
+ "add a range to a nodemap\n"
+ "usage: nodemap_add_range <NID range>"},
+ {"nodemap_del_range", jt_nodemap_del_range, 0,
+ "add a range to a nodemap\n"
+ "usage: nodemap_del_range <NID range>"},
+ {"nodemap_modify", jt_nodemap_modify, 0,
+ "modify a nodemap parameters"
+ "usage: nodemap_modify nodemap_name param value"},
+ {"nodemap_add_idmap", jt_nodemap_add_idmap, 0,
+ "add a UID or GID mapping to a nodemap"},
+ {"nodemap_del_idmap", jt_nodemap_del_idmap, 0,
+ "delete a UID or GID mapping from a nodemap"},
+ {"nodemap_test_nid", jt_nodemap_test_nid, 0,
+ "usage: nodemap_test_nid <nid>"},
+ {"nodemap_test_id", jt_nodemap_test_id, 0,
+ "Usage: nodemap_test_id --nid <nid> --idtype [uid|gid] --id <id>"},
/* Changelog commands */
{"=== Changelogs ==", jt_noop, 0, "changelog user management"},
"usage: del_conn <conn_uuid> \n"},
{"disconnect", jt_ptl_disconnect, 0, "disconnect from a remote nid\n"
"usage: disconnect [<nid>]"},
+ {"push", jt_ptl_push_connection, 0, "flush connection to a remote nid\n"
+ "usage: push [<nid>]"},
{"mynid", jt_ptl_mynid, 0, "inform the socknal of the local nid. "
"The nid defaults to hostname for tcp networks and is automatically "
"setup for elan/myrinet networks.\n"
"Omitting the count means indefinitely, 0 means restore, "
"otherwise fail 'count' messages.\n"
"usage: fail nid|_all_ [count]"},
+
+ /*Test commands for echo client*/
+ {"test_create", jt_obd_test_create, 0,
+ "create files on MDT by echo client\n"
+ "usage: test_create [-d parent_basedir] <-D parent_count> "
+ "[-b child_base_id] <-c stripe_count> <-n count> <-t time>\n"},
+ {"test_mkdir", jt_obd_test_mkdir, 0,
+ "mkdir on MDT by echo client\n"
+ "usage: test_mkdir [-d parent_basedir] <-D parent_count>"
+ "[-b child_base_id] [-n count] <-t time>\n"},
+ {"test_destroy", jt_obd_test_destroy, 0,
+ "Destroy files on MDT by echo client\n"
+ "usage: test_destroy [-d parent_basedir] <-D parent_count>"
+ "[-b child_base_id] [-n count] <-t time>\n"},
+ {"test_rmdir", jt_obd_test_rmdir, 0,
+ "rmdir on MDT by echo client\n"
+ "usage: test_rmdir [-d parent_basedir] <-D parent_count>"
+ "[-b child_base_id] [-n count] <-t time>\n"},
+ {"test_lookup", jt_obd_test_lookup, 0,
+ "lookup files on MDT by echo client\n"
+ "usage: test_lookup [-d parent_basedir] <-D parent_count>"
+ "[-b child_base_id] [-n count] <-t time>\n"},
+ {"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] [-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>"
+ "[-b child_base_id] [-n count] <-t time>\n"},
{"getattr", jt_obd_getattr, 0,
"get attribute for OST object <objid>\n"
"usage: getattr <objid>"},
{"setattr", jt_obd_setattr, 0,
"set mode attribute for OST object <objid>\n"
"usage: setattr <objid> <mode>"},
- {"create", jt_obd_create, 0,
+ {"create", jt_obd_create, 0,
"create <num> OST objects (with <mode>)\n"
"usage: create [num [mode [verbose [lsm data]]]]"},
{"destroy", jt_obd_destroy, 0,
{"test_brw", jt_obd_test_brw, 0,
"do <num> bulk read/writes (<npages> per I/O, on OST object <objid>)\n"
"usage: test_brw [t]<num> [write [verbose [npages [[t]objid]]]]"},
- {"lwt", jt_ptl_lwt, 0,
- "light-weight tracing\n"
- "usage: lwt start\n"
- " lwt stop [file]"},
{"memhog", jt_ptl_memhog, 0,
"memory pressure testing\n"
"usage: memhog <page count> [<gfp flags>]"},
+ {"getobjversion", jt_get_obj_version, 0,
+ "get the version of an object on servers\n"
+ "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"
+ " [-A | --all] [-c | --create_ostobj [on | off]]\n"
+ " [-e | --error {continue | abort}] [-h | --help]\n"
+ " [-n | --dryrun [on | off]] [-o | --orphan]\n"
+ " [-r | --reset] [-s | --speed speed_limit]\n"
+ " [-t | --type lfsck_type[,lfsck_type...]]\n"
+ " [-w | --window_size size]"},
+ {"lfsck_stop", jt_lfsck_stop, 0, "stop lfsck(s)\n"
+ "usage: lfsck_stop <-M | --device [MDT,OST]_device>\n"
+ " [-A | --all] [-h | --help]"},
- {"==== obsolete (DANGEROUS) ====", jt_noop, 0, "obsolete (DANGEROUS)"},
- /* some test scripts still use these */
- {"cfg_device", jt_obd_device, 0,
- "set current device to <name>\n"
- "usage: device <name>"},
- {"recover", jt_obd_recover, 0,
- "try to restore a lost connection immediately\n"
- "usage: recover [MDC/OSC device]"},
- /* saving for sanity 44a */
- {"lov_getconfig", jt_obd_lov_getconfig, 0,
- "read lov configuration from an mds device\n"
- "usage: lov_getconfig <mountpoint>"},
- /* Llog operations */
- {"llog_catlist", jt_llog_catlist, 0,
- "list all catalog logs on current device.\n"
- "usage: llog_catlist"},
- {"llog_info", jt_llog_info, 0,
- "print log header information.\n"
- "usage: llog_info <$logname|#oid#ogr#ogen>\n"
- " oid, ogr and ogen are hexadecimal."},
- {"llog_print", jt_llog_print, 0,
- "print log content information.\n"
- "usage: llog_print <$logname|#oid#ogr#ogen> [from] [to]\n"
- " oid, ogr and ogen are hexadecimal.\n"
- " print all records from index 1 by default."},
- {"llog_check", jt_llog_check, 0,
- "print log content information.\n"
- "usage: llog_check <$logname|#oid#ogr#ogen> [from] [to]\n"
- " oid, ogr and ogen are hexadecimal.\n"
- " check all records from index 1 by default."},
- {"llog_cancel", jt_llog_cancel, 0,
- "cancel one record in log.\n"
- "usage: llog_cancel <catalog id|catalog name> <log id> <index>"},
- {"llog_remove", jt_llog_remove, 0,
- "remove one log from catalog, erase it from disk.\n"
- "usage: llog_remove <catalog id|catalog name> <log id>"},
- /* network operations */
- {"add_interface", jt_ptl_add_interface, 0, "add interface entry\n"
- "usage: add_interface ip [netmask]"},
- {"del_interface", jt_ptl_del_interface, 0, "del interface entry\n"
- "usage: del_interface [ip]"},
- {"add_route", jt_ptl_add_route, 0,
- "add an entry to the portals routing table\n"
- "usage: add_route <gateway> <target> [<target>]"},
- {"del_route", jt_ptl_del_route, 0,
- "delete route via gateway to targets from the portals routing table\n"
- "usage: del_route <gateway> [<target>] [<target>]"},
- {"set_route", jt_ptl_notify_router, 0,
- "enable/disable routes via gateway in the portals routing table\n"
- "usage: set_route <gateway> <up/down> [<time>]"},
+ {"==== obsolete (DANGEROUS) ====", jt_noop, 0, "obsolete (DANGEROUS)"},
+ /* some test scripts still use these */
+ {"cfg_device", jt_obd_device, 0,
+ "set current device to <name>\n"
+ "usage: device <name>"},
+ {"recover", jt_obd_recover, 0,
+ "try to restore a lost connection immediately\n"
+ "usage: recover [MDC/OSC device]"},
+ /* saving for sanity 44a */
+ {"lov_getconfig", jt_obd_lov_getconfig, 0,
+ "read lov configuration from an mds device\n"
+ "usage: lov_getconfig <mountpoint>"},
+ /* Llog operations */
+ {"llog_catlist", jt_llog_catlist, 0,
+ "list all catalog logs on current device.\n"
+ "usage: llog_catlist"},
+ {"llog_info", jt_llog_info, 0,
+ "print log header information.\n"
+ "usage: llog_info <$logname|#oid#ogr#ogen>\n"
+ " oid, ogr and ogen are hexadecimal."},
+ {"llog_print", jt_llog_print, 0,
+ "print log content information.\n"
+ "usage: llog_print <$logname|#oid#ogr#ogen> [from] [to]\n"
+ " oid, ogr and ogen are hexadecimal.\n"
+ " print all records from index 1 by default."},
+ {"llog_check", jt_llog_check, 0,
+ "print log content information.\n"
+ "usage: llog_check <$logname|#oid#ogr#ogen> [from] [to]\n"
+ " oid, ogr and ogen are hexadecimal.\n"
+ " check all records from index 1 by default."},
+ {"llog_cancel", jt_llog_cancel, 0,
+ "cancel one record in log.\n"
+ "This command supports both positional and optional arguments\n"
+ "usage (positional args): "
+ "llog_cancel <catalog id|catalog name> [log id] <index>\n"
+ "usage (optional args): "
+ "llog_cancel --catalog <catalog id|catalog name> --log_id <log_id> "
+ "--log_idx <index>"},
+ {"llog_remove", jt_llog_remove, 0,
+ "remove one log from catalog or plain log, erase it from disk.\n"
+ "usage: llog_remove <catalog id|catalog name> <log id>"},
+ /* network operations */
+ {"add_interface", jt_ptl_add_interface, 0, "add interface entry\n"
+ "usage: add_interface ip [netmask]"},
+ {"del_interface", jt_ptl_del_interface, 0, "del interface entry\n"
+ "usage: del_interface [ip]"},
+ {"add_route", jt_ptl_add_route, 0,
+ "add an entry to the portals routing table\n"
+ "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>]"},
+ {"set_route", jt_ptl_notify_router, 0,
+ "enable/disable routes via gateway in the portals routing table\n"
+ "usage: set_route <gateway> <up/down> [<time>]"},
- { 0, 0, 0, NULL }
+ { 0, 0, 0, NULL }
};
int lctl_main(int argc, char **argv)
if (dbg_initialize(argc, argv) < 0)
exit(3);
- Parser_init("lctl > ", cmdlist);
+ Parser_init("lctl > ", cmdlist);
if (argc > 1) {
rc = Parser_execarg(argc - 1, argv + 1, cmdlist);
}
obd_finalize(argc, argv);
- return rc;
+ return rc < 0 ? -rc : rc;
}
#ifndef LIBLUSTRE_TEST