ACE-P-ALE1.04 試験問題を無料オンラインアクセス

If one or more CPUs in a system is extremely busy (less than 25% idle) but the run queue is relatively low, what might the system need to improve performance?

• A.Faster CPUs
• B.More memory
• C.Faster hard drives
• D.More CPUs

In shell scripting, what are backticks, or backwards single quote marks, used for?

• A.Command substitution
• B.Output formatting
• C.Variable dereference
• D.Shell escapes

On Arista switches, what object format is used for automation and scripting?

• A.Java
• B.Stream editing
• C.JSON
• D.Plain text files

In a bash script, which of the following is the most common way to send output to the screen?

• A.send
• B.echo
• C.write
• D.print

What character is used as shorthand for your homedir?

• A.$
• B.~
• C.#
• D..