void usage(const char *cmd)
{
printf("Usage: \t%s --target mdsnid:/mdsname/profile -s mds_hostname "
- "-b \"barrier cmd\" -f \"failover cmd\" --ssh \"ssh_cmd\"\n", cmd);
+ "-b \"barrier cmd\" -f \"failover cmd\" [--rsh \"rsh_cmd\"]\n", cmd);
printf(" \t%s --dumpfile dumpfile -s mds_hostname -b \"barrier cmd\" "
- "-f \"failover cmd\" --ssh \"ssh_cmd\"\n", cmd);
+ "-f \"failover cmd\" [--rsh \"rsh_cmd\"]\n", cmd);
exit(-1);
}