dirty buffer 中文意思是什麼
dirty buffer
解釋
臟緩沖區-
Database writer dbwr writes to physical data files the dirty bits of buffer asynchronously
數據庫讀寫器( dbwr )異步地將緩沖區的臟數據寫到物理數據文件中。 -
In other words, all dirty bits of the data buffer will be flushed to the data files
換句話說,將把數據緩沖區的所有臟位刷新到數據文件。 -
Simply type the following command as root to tweak linux s dirty buffer - flushing algorithm
只要以root用戶輸入以下命令,就可以調整linux 「臟」緩沖區刷新演算法: -
In addition, they tell the kernel to flush a dirty buffer after 3 seconds rather than 30, the default
另外,它們告訴內核每隔3秒而不是30秒(預設值)刷新「臟」緩沖區。 -
In the final two columns in this series, we ll examine the engine s workings and explain how a buffer overflow attack does its dirty work on particular architectures
一種能稍微緩解這種情況的方式是在出現登錄失敗時進行記錄。自動攻擊可能在一兩秒鐘的時間內導致許多失敗的嘗試。
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