目前log level為notice，不想配置為warning，不知是否可以配置訊息輸出的時間間隔和資料體積的單位？

目前輸出如下，希望能自訂輸出時間間隔，如半分鐘一次，然後資料體積用KB/MB為單位，仔細了解了配置文件，沒發現這類自訂項目呢？

[15856] 04 Jan 18:55:46 - 7 clients connected (0 slaves), 113862688 bytes in use
[15856] 04 Jan 18:55:51 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:55:51 - 7 clients connected (0 slaves), 113881376 bytes in use
[15856] 04 Jan 18:55:56 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:55:56 - 7 clients connected (0 slaves), 113903056 bytes in use
[15856] 04 Jan 18:56:01 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:56:01 - 7 clients connected (0 slaves), 113911168 bytes in use
[15856] 04 Jan 18:56:06 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:56:06 - 7 clients connected (0 slaves), 113944696 bytes in use
[15856] 04 Jan 18:56:11 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:56:11 - 7 clients connected (0 slaves), 113977680 bytes in use
[15856] 04 Jan 18:56:16 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:56:16 - 7 clients connected (0 slaves), 114002896 bytes in use
[15856] 04 Jan 18:56:21 - DB 0: 2 keys (0 volatile) in 4 slots HT.
[15856] 04 Jan 18:56:21 - 7 clients connected (0 slaves), 114040168 bytes in use