Which of the following features is an IBM advantage when comparing the Oracle/Storage TekVirtual Storage Manager (VSM) to the IBM Virtualization Engine TS7700 (VTS)?()
- A、throughput
- B、automatic tape reclamation
- C、3490E tape volume emulation
- D、disk and tape (physical) storage included in same frame
正确答案:A
答案解析:有
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