单选题A system contains multiple hot-swap stand-alone disks with a large number of JFS2 file systems. Which feature of JFS2 can be used to improve reliability， availability and serviceability （RAS） if a disk failure occurs？（）A Inline loggingB Dynamic inode a
题目
单选题
A system contains multiple hot-swap stand-alone disks with a large number of JFS2 file systems. Which feature of JFS2 can be used to improve reliability， availability and serviceability （RAS） if a disk failure occurs？（）
A
Inline logging
B
Dynamic inode allocation
C
Linear directory organization
D
Online filesystem defragmentation
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参考答案和解析
正确答案：
A
解析：
暂无解析