Which of the following statements BEST describes a Definitive Media Library (DML)?
A. A secure location where definitive hardware spares are held
B. A secure library where definitive authorised versions of all media Configuration Items (CIs) are stored
and protected
C. A database that contains definitions of all media CIs
D. A secure library where definitive authorised versions of all software and back-ups are stored and
protected |
上一篇: 每天学一点管理知识——【木桶理论】下一篇: 银行IT运维管理的三点和四化
|