* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2011, 2012, Intel Corporation.
+ * Copyright (c) 2012, 2013, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
"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"},
+#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"
" -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"
{"=== 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_idmap", jt_nodemap_activate, 0,
+ "activate nodemap idmapping functions\n"
+ "usage: nodemap_activate_idmap"},
+ {"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>"},
/* Changelog commands */
{"=== Changelogs ==", jt_noop, 0, "changelog user management"},
{"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>"
{"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>"},
+ "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_device>\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...]]"},
+ " [-t | --type lfsck_type[,lfsck_type...]]\n"
+ " [-w | --windows win_size]"},
{"lfsck_stop", jt_lfsck_stop, 0, "stop lfsck(s)\n"
- "usage: lfsck_stop <-M | --device MDT_device> [-h | --help]"},
+ "usage: lfsck_stop <-M | --device [MDT,OST]_device> [-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)
git://git.whamcloud.com / fs / lustre-release.git / blobdiff