单项选择题
Which of the following replication methods is MOST fault tolerant?（）
A. Hot site B. Active/passive clustering at the same site C. Disk-to-disk replication in the same server D. Warm site
单项选择题 WhichofthefollowingBESTdescribesthedifferencebetweenRAID5andRAID6？（）
单项选择题 Which of the following is the MOST important consideration before making a change to a server?（）
单项选择题 WhichofthefollowingBESTdescribesRAID0？（）
