LU-7648 man: new man pages for LFSCK commands

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

diff --git a/lustre/utils/lustre_lfsck.c b/lustre/utils/lustre_lfsck.c
index a0cebe0..7937ca1 100644 (file)
--- a/lustre/utils/lustre_lfsck.c
+++ b/lustre/utils/lustre_lfsck.c
@@ -51,7 +51,9 @@ static struct option long_opt_start[] = {
        {"device",              required_argument, 0, 'M'},
        {"all",                 no_argument,       0, 'A'},
        {"create_ostobj",       optional_argument, 0, 'c'},
+       {"create-ostobj",       optional_argument, 0, 'c'},
        {"create_mdtobj",       optional_argument, 0, 'C'},
+       {"create-mdtobj",       optional_argument, 0, 'C'},
        {"error",               required_argument, 0, 'e'},
        {"help",                no_argument,       0, 'h'},
        {"dryrun",              optional_argument, 0, 'n'},
@@ -60,6 +62,7 @@ static struct option long_opt_start[] = {
        {"speed",               required_argument, 0, 's'},
        {"type",                required_argument, 0, 't'},
        {"window_size",         required_argument, 0, 'w'},
+       {"window-size",         required_argument, 0, 'w'},
        {0,                     0,                 0,  0 }
 };
 
@@ -129,7 +132,8 @@ static void usage_start(void)
                "            [-w | --window_size size]\n"
                "options:\n"
                "-M: device to start LFSCK/scrub on\n"
-               "-A: start LFSCK on all MDT devices\n"
+               "-A: start LFSCK on all nodes via the specified MDT device "
+                   "(see \"-M\" option) by single LFSCK command\n"
                "-c: create the lost OST-object for dangling LOV EA "
                    "(default 'off', or 'on')\n"
                "-C: create the lost MDT-object for dangling name entry "
@@ -154,7 +158,8 @@ static void usage_stop(void)
                "           [-A | --all] [-h | --help]\n"
                "options:\n"
                "-M: device to stop LFSCK/scrub on\n"
-               "-A: stop LFSCK on all MDT devices\n"
+               "-A: stop LFSCK on all nodes via the specified MDT device "
+                   "(see \"-M\" option) by single LFSCK command\n"
                "-h: this help message\n");
 }