Server（服务器）

BGREWRITEAOF
BGSAVE
CLIENT GETNAME
CLIENT KILL
CLIENT LIST
CLIENT SETNAME
CONFIG GET
CONFIG RESETSTAT
CONFIG REWRITE
CONFIG SET
DBSIZE
DEBUG OBJECT
DEBUG SEGFAULT
FLUSHALL
FLUSHDB
INFO
LASTSAVE
MONITOR
PSYNC
SAVE
SHUTDOWN
SLAVEOF
SLOWLOG
SYNC
TIME