In the Hierarchical Storage Manager,the process of copying data sets which have been opened for reasons other than read only access since the last backup version was created,and meet the backup frequency criteria.
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美
- 在分級存儲管理程序中,復制若干數據集的處理方法,這些數據集是指從上一個(gè)后備版本建立以來(lái),不是由于只讀存取而打開(kāi)過(guò)的,并且滿(mǎn)足備份頻度要求的數據集。
