H13-211-ENU 試験問題を無料オンラインアクセス

NVM Express (NVMe) is a logical device connection specification that relies on the PCIE bus. NVMe equipment can be applied to various physical slots supporting PCLE and bus.

• A.TRUE
• B.FALSE

Linux is a general term for a class of free-to-use and free-spread UNIX-like computer operating systems.
Which of the following is not an advantage of Linux.

• A.The graphical interface makes it extremely easy to use compared to other systems, greatly reducing the user's learning cost
• B.Multiple users can own and use system resources, that is, each user has specific permissions on its own resources, without affecting each other
• C.Linux has a rich set of free web server software, database and web development tools
• D.LINUX system is an open source system, which is relatively mature and has a complete set of authority mechanisms. High security and stability

In the following description of server cluster management features, the incorrect statement is.

• A.The cluster software for special application scenarios has independent management interface and Yuanwu 7
• B.The server cluster can be managed by WebUI
• C.The independent server cluster is equivalent to helping the current home to enter
• D.System administrators can remotely manage a cluster or even a group of clusters, just like in a stand-alone system

The word "PC3L" is displayed on the label of a memory module. Is the "L" in "PC3L" means.

• A.Its memory granularity is 64*3 bit
• B.Its rated voltage is 1.35V
• C.Its rated power is 30W
• D.The memory module type is UDIMM

The following statement about the chip is wrong.

• A.Chips are usually made of semiconductors
• B.The essence of the chip is an integrated circuit
• C.At present, the semiconductor components commonly used in chips are diodes
• D.The current chip process technology is nano