* Copyright (C) 2002 Cluster File Systems, Inc.
* Author: Peter J. Braam <braam@clusterfs.com>
* Author: Phil Schwan <phil@clusterfs.com>
- * Author: Robert Read <rread@clusterfs.com>
+ * Author: Robert Read <rread@clusterfs.com>
*
* This file is part of Lustre, http://www.lustre.org.
*
*/
+
#include <stdlib.h>
#include <stdio.h>
#include <portals/ptlctl.h>
{"ignore_errors", jt_opt_ignore_errors, 0,
"ignore errors that occur during script processing\n"
"ignore_errors"},
+ {"dump", jt_ioc_dump, 0, "usage: dump file, save ioctl buffer to file"},
/* 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/myrinet> <command>"},
{"network", jt_ptl_network, 0, "commands that follow apply to net\n"
- "usage: network <tcp/elan/myrinet>"},
+ "usage: network <tcp/elan/myrinet>"},
+ {"autoconn_list", jt_ptl_print_autoconnects, 0, "print autoconnect entries\n"
+ "usage: print_autoconns"},
+ {"add_autoconn", jt_ptl_add_autoconnect, 0, "add an autoconnect entry\n"
+ "usage: add_autoconn <nid> <host> <port> [ise]"},
+ {"del_autoconn", jt_ptl_del_autoconnect, 0, "remove an autoconnect entry\n"
+ "usage: del_autoconn [<nid>] [<host>] [ks]"},
+ {"conn_list", jt_ptl_print_connections, 0, "print all the connected remote nid\n"
+ "usage: conn_list"},
{"connect", jt_ptl_connect, 0, "connect to a remote nid\n"
- "usage: connect [[<hostname> <port>] | <elan id>]"},
+ "usage: connect <host> <port> [iIOC]"},
{"disconnect", jt_ptl_disconnect, 0, "disconnect from a remote nid\n"
- "usage: disconnect <nid>"},
+ "usage: disconnect [<nid>]"},
+ {"active_tx", jt_ptl_print_active_txs, 0, "print active transmits (no args)\n"
+ "usage: active_tx"},
{"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"
- "usage: mynid [nid]"},
- {"add_uuid", jt_ptl_add_uuid, 0, "associate a UUID with a nid\n"
- "usage: add_uuid <uuid> <nid>"},
- {"close_uuid", jt_ptl_close_uuid, 0, "disconnect a UUID\n"
- "usage: close_uuid <uuid>)"},
- {"del_uuid", jt_ptl_del_uuid, 0, "delete a UUID association\n"
+ "usage: mynid [<nid>]"},
+ {"shownid", jt_ptl_shownid, 0, "print the local NID\n"
+ "usage: shownid"},
+ {"add_uuid", jt_lcfg_add_uuid, 0, "associate a UUID with a nid\n"
+ "usage: add_uuid <uuid> <nid> <net_type>"},
+ {"close_uuid", jt_obd_close_uuid, 0, "disconnect a UUID\n"
+ "usage: close_uuid <uuid> <net_type>"},
+ {"del_uuid", jt_lcfg_del_uuid, 0, "delete a UUID association\n"
"usage: del_uuid <uuid>"},
{"add_route", jt_ptl_add_route, 0,
- "add an entry to the routing table\n"
- "usage: add_route <gateway> <target> [target]"},
+ "add an entry to the portals routing table\n"
+ "usage: add_route <gateway> <target> [<target>]"},
{"del_route", jt_ptl_del_route, 0,
- "delete an entry from the routing table\n"
- "usage: del_route <target>"},
- {"route_list", jt_ptl_print_routes, 0, "print the routing table\n"
+ "delete the route via the given gateway to the given targets from the portals routing table\n"
+ "usage: del_route <gateway> [<target>] [<target>]"},
+ {"set_route", jt_ptl_notify_router, 0,
+ "enable/disable routes via the given gateway in the portals routing table\n"
+ "usage: set_route <gateway> <up/down> [<time>]"},
+ {"route_list", jt_ptl_print_routes, 0, "print the portals routing table\n"
"usage: route_list"},
{"recv_mem", jt_ptl_rxmem, 0, "set socket receive buffer size, "
"if size is omited the current size is reported.\n"
{"send_mem", jt_ptl_txmem, 0, "set socket send buffer size, "
"if size is omited the current size is reported.\n"
"usage: send_mem [size]"},
- {"nagle", jt_ptl_nagle, 0, "enable/disable nagle, omiting the "
- "argument will cause the current nagle setting to be reported.\n"
- "usage: nagle [on/off]"},
-
+ {"nagle", jt_ptl_nagle, 0, "enable/disable nagle, omitting the "
+ "argument will cause the current nagle setting to be reported.\n"
+ "usage: nagle [on/off]"},
+ {"fail", jt_ptl_fail_nid, 0, "fail/restore communications.\n"
+ "Omitting the count means indefinitely, 0 means restore, "
+ "otherwise fail 'count' messages.\n"
+ "usage: fail nid|_all_ [count]"},
+
/* Device selection commands */
{"=== device selection ===", jt_noop, 0, "device selection"},
- {"newdev", jt_obd_newdev, 0, "create a new device\n"
+ {"newdev", jt_lcfg_newdev, 0, "create a new device\n"
"usage: newdev"},
-#if 0
- {"uuid2dev", jt_obd_uuid2dev, 0,
- "find device attached with <uuid> and make it the current device\n"
- "usage: uuid2dev <uuid>"},
-#endif
- {"name2dev", jt_obd_name2dev, 0,
- "find device attached with <name> and make it the current device\n"
- "usage: name2dev <name>"},
- {"device", jt_obd_device, 0, "set current device to <devno>\n"
- "usage: device <devno>"},
+ {"device", jt_obd_device, 0,
+ "set current device to <%name|$name|devno>\n"
+ "usage: device <%name|$name|devno>"},
+ {"cfg_device", jt_lcfg_device, 0,
+ "set current device being configured to <$name>\n"
+ "usage: cfg_device <name>"},
{"device_list", jt_obd_list, 0, "show all devices\n"
"usage: device_list"},
-
+ {"dl", jt_obd_list, 0, "show all devices\n"
+ "usage: dl"},
+ {"lustre_build_version", jt_get_version, 0,
+ "print the build version of lustre\n"
+ "usage: lustre_build_version"},
+
/* Device configuration commands */
{"==== device config =====", jt_noop, 0, "device config"},
- {"attach", jt_obd_attach, 0,
+ {"attach", jt_lcfg_attach, 0,
"set the type of the current device (with <name> and <uuid>)\n"
"usage: attach type [name [uuid]]"},
- {"setup", jt_obd_setup, 0,
+ {"setup", jt_lcfg_setup, 0,
"type specific device configuration information\n"
"usage: setup <args...>"},
{"cleanup", jt_obd_cleanup, 0, "cleanup previously setup device\n"
- "usage: cleanup"},
+ "usage: cleanup [force | failover]"},
{"detach", jt_obd_detach, 0,
"remove driver (and name and uuid) from current device\n"
"usage: detach"},
- {"lov_setconfig", jt_obd_lov_setconfig, 0,
- "write lov configuration to an mds device\n"
- "usage: lov_setconfig lov-uuid stripe-count stripe-size offset pattern UUID1 [UUID2 ...]"},
+ {"lov_setup", jt_lcfg_lov_setup, 0, "create a LOV device\n"
+ "usage: lov_setup lov-uuid stripe-count stripe-size offset pattern"},
+ {"lmv_setup", jt_lcfg_lmv_setup, 0,
+ "create an LMV device\n"
+ "usage: lmv_setup lmv-uuid UUID1 [UUID2 ...]"},
+ {"lov_modify_tgts", jt_lcfg_lov_modify_tgts, 0,
+ "add or delete an obd to/from a LOV device\n"
+ "usage: lov_modify_tgts add|del <lov-name> <uuid> <index> <gen>"},
{"lov_getconfig", jt_obd_lov_getconfig, 0,
"read lov configuration from an mds device\n"
"usage: lov_getconfig lov-uuid"},
+ {"record", jt_cfg_record, 0, "record commands that follow in log\n"
+ "usage: record cfg-uuid-name"},
+ {"endrecord", jt_cfg_endrecord, 0, "stop recording\n"
+ "usage: endrecord"},
+ {"parse", jt_cfg_parse, 0, "parse the log of recorded commands for this config\n"
+ "usage: parse config-uuid-name"},
+ {"dump_log", jt_cfg_dump_log, 0, "print log of recorded commands for this config to kernel debug log\n"
+ "usage: dump_log config-uuid-name"},
+ {"clear_log", jt_cfg_clear_log, 0, "delete current config log of recorded commands\n"
+ "usage: clear_log config-name"},
/* Device operations */
{"=== device operations ==", jt_noop, 0, "device operations"},
{"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]]]"},
+ "usage: create [num [mode [verbose [lsm data]]]]"},
{"destroy", jt_obd_destroy, 0,
"destroy OST object <objid> [num [verbose]]\n"
"usage: destroy <num> objects, starting at objid <objid>"},
{"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]]]]"},
+ {"get_stripe", jt_obd_get_stripe, 0,
+ "show stripe info for an echo client object\n"
+ "usage: get_stripe objid\n"},
+ {"set_stripe", jt_obd_set_stripe, 0,
+ "set stripe info for an echo client object\n"
+ "usage: set_stripe objid[=width!count[@offset][:id:id...]\n"},
+ {"unset_stripe", jt_obd_unset_stripe, 0,
+ "unset stripe info for an echo client object\n"
+ "usage: unset_stripe objid\n"},
{"test_ldlm", jt_obd_test_ldlm, 0,
"perform lock manager test\n"
"usage: test_ldlm"},
"stop lock manager stress test (no args)\n"},
{"dump_ldlm", jt_obd_dump_ldlm, 0,
"dump all lock manager state (no args)"},
- {"lov_set_osc_active", jt_obd_lov_set_osc_active, 0,
- "(de)activate an OSC in a LOV\n"
- "usage: lov_set_osc_active <OSC UUID> <1|0 (active|inactive)>"},
- {"newconn", jt_obd_newconn, 0, "newconn <olduuid> [newuuid]"},
- {"failconn", jt_obd_failconn, 0, "failconn <uuid>"},
+ {"activate", jt_obd_activate, 0, "activate an import\n"},
+ {"deactivate", jt_obd_deactivate, 0, "deactivate an import\n"},
+ {"recover", jt_obd_recover, 0, "usage: recover [<connection UUID>]"},
+ {"lookup", jt_obd_mdc_lookup, 0, "usage: lookup <directory> <file>"},
+ {"finish_gns", jt_obd_finish_gns, 0, "usage: finish_gns <directory>"},
+ {"notransno", jt_obd_no_transno, 0,
+ "disable sending of committed-transno updates\n"},
+ {"readonly", jt_obd_set_readonly, 0,
+ "disable writes to the underlying device\n"},
+ {"abort_recovery", jt_obd_abort_recovery, 0,
+ "abort recovery on MDS device\n"},
+ {"mount_option", jt_lcfg_mount_option, 0,
+ "usage: mount_option profile osc_name [mdc_name] \n"},
+ {"del_mount_option", jt_lcfg_del_mount_option, 0,
+ "usage: del_mount_option profile\n"},
+ {"set_timeout", jt_lcfg_set_timeout, 0,
+ "usage: set_timeout <secs>\n"},
+ {"set_lustre_upcall", jt_lcfg_set_lustre_upcall, 0,
+ "usage: set_lustre_upcall </full/path/to/upcall> \n"},
+ {"lsync", jt_obd_reint_sync, 0,
+ "usage: lsync\n"},
+ {"cache_on", jt_obd_cache_on, 0,
+ "usage: lsync\n"},
+ {"cache_off", jt_obd_cache_off, 0,
+ "usage: lsync\n"},
+ /* 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>"},
/* Debug commands */
{"======== debug =========", jt_noop, 0, "debug"},
+ {"debug_daemon", jt_dbg_debug_daemon, 0,
+ "debug daemon control and dump to a file\n"
+ "usage: debug_daemon [start file <#MB>|stop|pause|continue]"},
{"debug_kernel", jt_dbg_debug_kernel, 0,
- "get debug buffer and dump to a file"
+ "get debug buffer and dump to a file\n"
"usage: debug_kernel [file] [raw]"},
+ {"dk", jt_dbg_debug_kernel, 0,
+ "get debug buffer and dump to a file\n"
+ "usage: dk [file] [raw]"},
{"debug_file", jt_dbg_debug_file, 0,
- "read debug buffer from input and dump to output"
+ "read debug buffer from input and dump to output\n"
"usage: debug_file <input> [output] [raw]"},
{"clear", jt_dbg_clear_debug_buf, 0, "clear kernel debug buffer\n"
"usage: clear"},
"usage: mark <text>"},
{"filter", jt_dbg_filter, 0, "filter message type\n"
"usage: filter <subsystem id/debug mask>"},
- {"show", jt_dbg_show, 0, "show message type\n"
+ {"show", jt_dbg_show, 0, "Show specific type of messages\n"
"usage: show <subsystem id/debug mask>"},
{"debug_list", jt_dbg_list, 0, "list subsystem and debug types\n"
"usage: debug_list <subs/types>"},
"usage: modules <path>"},
{"panic", jt_dbg_panic, 0, "force the kernel to panic\n"
"usage: panic"},
-
+ {"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>]"},
+
/* User interface commands */
{"======= control ========", jt_noop, 0, "control commands"},
{"help", Parser_help, 0, "help"},
{ 0, 0, 0, NULL }
};
-
-
-int main(int argc, char **argv)
+int lctl_main(int argc, char **argv)
{
int rc;
exit(2);
if (dbg_initialize(argc, argv) < 0)
exit(3);
-
+
+ Parser_init("lctl > ", cmdlist);
+
if (argc > 1) {
rc = Parser_execarg(argc - 1, argv + 1, cmdlist);
} else {
- Parser_init("lctl > ", cmdlist);
rc = Parser_commands();
}
- obd_cleanup(argc, argv);
+ obd_finalize(argc, argv);
return rc;
}
+#if !LIBLUSTRE_TEST
+int main (int argc, char **argv)
+{
+ return (lctl_main (argc, argv));
+}
+#endif
git://git.whamcloud.com / fs / lustre-release.git / blobdiff