3682     fprintf(stderr,"Usage: ./redis-server [/path/to/redis.conf] [options]\n");  in usage()
3683     fprintf(stderr,"       ./redis-server - (read config from stdin)\n");  in usage()
3684     fprintf(stderr,"       ./redis-server -v or --version\n");  in usage()
3685     fprintf(stderr,"       ./redis-server -h or --help\n");  in usage()
3686     fprintf(stderr,"       ./redis-server --test-memory <megabytes>\n\n");  in usage()
3687     fprintf(stderr,"Examples:\n");  in usage()
3688     fprintf(stderr,"       ./redis-server (run the server with default conf)\n");  in usage()
3689     fprintf(stderr,"       ./redis-server /etc/redis/6379.conf\n");  in usage()
3690     fprintf(stderr,"       ./redis-server --port 7777\n");  in usage()
3691     fprintf(stderr,"       ./redis-server --port 7777 --slaveof 127.0.0.1 8888\n");  in usage()
3692     fprintf(stderr,"       ./redis-server /etc/myredis.conf --loglevel verbose\n\n");  in usage()
3693     fprintf(stderr,"Sentinel mode:\n");  in usage()
3694     fprintf(stderr,"       ./redis-server /etc/sentinel.conf --sentinel\n");  in usage()
4011                 fprintf(stderr,"Please specify the amount of memory to test in megabytes.\n");  in main()
4012                 fprintf(stderr,"Example: ./redis-server --test-memory 4096\n\n");  in main()