In addition, they tell the kernel to flush a dirty buffer after 3 seconds rather than 30, the default.

另外，它们告诉内核每隔3秒而不是30秒(缺省值)刷新“脏”缓冲区。

youdao

In addition, they tell the kernel to flush a dirty buffer after 3 seconds rather than 30, the default.

另外，它们告诉内核每隔3秒而不是30秒(缺省值)刷新“脏”缓冲区。

youdao