diff options
Diffstat (limited to 'src/tools/ceph.cc')
| -rw-r--r-- | src/tools/ceph.cc | 79 |
1 files changed, 67 insertions, 12 deletions
diff --git a/src/tools/ceph.cc b/src/tools/ceph.cc index b799a0610d1..caa338cf69c 100644 --- a/src/tools/ceph.cc +++ b/src/tools/ceph.cc @@ -43,19 +43,74 @@ void do_status(CephToolCtx *ctx, bool shutdown = false); static void usage() { - cout << "usage: ceph [options] [commands]\n"; + cout << "usage:\n"; + cout << " ceph [options] [command]\n"; + cout << " ceph -s cluster status summary\n"; + cout << " ceph -w running cluster summary and events\n"; + cout << "\n"; cout << "If no commands are specified, enter interactive mode.\n"; - cout << "Commands:\n"; - cout << " (osd|pg|mds) stat -- get monitor subsystem status\n" - << " ...\n"; - cout << "Options:\n"; - cout << " -i infile\n" - << " -o outfile\n" - << " specify input or output file (for certain commands)\n" - << " -s or --status\n" - << " print current system status\n" - << " -w or --watch\n" - << " watch system status changes in real time (push)\n"; + cout << "\n"; + cout << "CLUSTER COMMANDS\n"; + cout << " ceph health [detail]\n"; + cout << " ceph quorum_status\n"; + cout << " ceph -m <mon-ip-or-host> mon_status\n"; + cout << "\n"; + cout << "AUTHENTICATION (AUTH) COMMANDS\n"; + cout << " ceph auth get-or-create[-key] <name> [capsys1 capval1 [...]]\n"; + cout << " ceph auth del <name>\n"; + cout << " ceph auth list\n"; + cout << "\n"; + cout << "METADATA SERVER (MDS) COMMANDS\n"; + cout << " ceph mds stat\n"; + cout << " ceph mds tell <mds-id or *> injectargs '--<switch> <value> [--<switch> <value>...]'\n"; + cout << "\n"; + cout << "MONITOR (MON) COMMANDS\n"; + cout << " ceph mon add <name> <ip>[:<port>]\n"; + cout << " ceph mon delete <name>\n"; + cout << " ceph mon stat\n"; + cout << " ceph mon tell <mon-id or *> injectargs '--<switch> <value> [--<switch> <value>...]'\n"; + cout << "\n"; + cout << "OBJECT STORAGE DEVICE (OSD) COMMANDS\n"; + cout << " ceph osd dump [--format=json]\n"; + cout << " ceph osd tree\n"; + cout << " ceph osd down <osd-id>\n"; + cout << " ceph osd in <osd-id>\n"; + cout << " ceph osd out <osd-id>\n"; + cout << " ceph osd set <noout|noin|nodown|noup>\n"; + cout << " ceph osd unset <noout|noin|nodown|noup>\n"; + cout << " ceph osd pause\n"; + cout << " ceph osd unpause\n"; + cout << " ceph osd tell <osd-id or *> injectargs '--<switch> <value> [--<switch> <value>...]'\n"; + cout << " ceph osd getcrushmap -o <file>\n"; + cout << " ceph osd getmap -o <file>\n"; + cout << " ceph osd crush set <osd-id> <name> <weight> [<loc1> [<loc2> ...]]\n"; + cout << " ceph osd crush move <bucketname> <loc1> [<loc2> ...]\n"; + cout << " ceph osd crush reweight <name> <weight>\n"; + cout << " ceph osd create [<osd-id>]\n"; + cout << " ceph osd rm <osd-id> [<osd-id>...]\n"; + cout << " ceph osd lost [--yes-i-really-mean-it]\n"; + cout << " ceph osd reweight <osd-id> <weight>\n"; + cout << " ceph osd blacklist add <address>[:source_port] [time]\n"; + cout << " ceph osd blacklist rm <address>[:source_port]\n"; + cout << " ceph osd pool mksnap <pool> <snapname>\n"; + cout << " ceph osd pool rmsnap <pool> <snapname>\n"; + cout << " ceph osd pool create <pool> [<pg_num> [<pgp_num>]]\n"; + cout << " ceph osd pool delete <pool>\n"; + cout << " ceph osd pool rename <pool> <new pool name>\n"; + cout << " ceph osd pool set <pool> <field> <value>\n"; + cout << " ceph osd scrub <osd-id>\n"; + cout << " ceph osd repair <osd-id>\n"; + cout << " ceph osd tell N bench [bytes per write] [total bytes]\n"; + cout << "\n"; + cout << "PLACEMENT GROUP (PG) COMMANDS\n"; + cout << " ceph pg dump\n"; + cout << " ceph pg <pg-id> query\n"; + cout << " ceph pg scrub <pg-id>\n"; + cout << " ceph pg map <pg-id>\n"; + cout << "\n"; + cout << "OPTIONS\n"; + cout << " -o <file> Write out to <file>\n"; + cout << " -i <file> Read input from <file> (for some commands)\n"; generic_client_usage(); // Will exit() } |