单选题How should read， write and execute permissions for ‘group’ and ‘other’ be granted to all files and directories within the /app filesystem？（）A chmod -R 677 /appB chmod -R 664 /appC chmod -r 677 /appD chmod -r 664 /app

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单选题

How should read， write and execute permissions for ‘group’ and ‘other’ be granted to all files and directories within the /app filesystem？（）

chmod -R 677 /app

chmod -R 664 /app

chmod -r 677 /app

chmod -r 664 /app

参考答案和解析

正确答案： B

解析：暂无解析

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相似问题和答案

第1题：

You are the network administrator for Ezonexam. The network consists of a single Active Directory domain Ezonexam.com. All network servers run Windows Server 2000.

Your network includes a shared folder named EzonexamDocs. This folder must not be visible in a browse list.

However, users report that they can see EzonexamDocs when they browse for shared folders.

How should you solve this problem?

A．Modify the share permissions to remove the All - Read permission on EzonexamDocs from the Users group.

B．Modify the NTFS permissions to remove the Allow - Read permissions on EzonexamDocs from the Users group.

C．Change the share name to EzonexamDocs #.

D．Change the share name to EzonexamDocs $.

正确答案：D
解析：Explanation: Appending a dollar sign ($) to a share name hides the share. A share that is followed by a dollar sign ($) indicates that the share is hidden from view when users access utilities such as My Network Places and browse network resources.

Incorrect answers:
A: The Read share permission allows a user to view and execute files in the shared folder. This is not what is
required. This will not hide the share.

B: The NTFS Read permission allows the following rights: List the contents of a folder and read the data in a folder's files, See a file's or folder's attributes and View ownership. This is not what is required. This will not hide the share. Users will see the share, but get an "Access Denied" message.

C: This sign is used when working with user account templates. The share will be visible with the name EzonexamDocs#.

第2题：

User2 is complaining that he is unable to list the contents of a directory. What is the most likely cause?()

A. User2 needs write permission to the directory.

B. User2 needs both read and write permissions to the directory.

C. User2 needs both read and execute permissions to the directory.

D. User2 needs both write and execute permissions to the directory.

参考答案：C

第3题：

●If file A has the capability of 724，the same group's users of file A may do (74) .

(74) A．read A only

B．write A

C．execute A

D．non-operation

正确答案：C
【解析】译文:如果文件A的容量是724，文件A的同组用户可以进行执行A操作。

第4题：

A customer has a file server using RAID-5 with 8KB sequential write operations. How should the disk controller cache be configured for optimal performance and data integrity？（）

A、Use write-back cache with battery backup enabled
B、Use write-through cache with battery backup enabled
C、Use read-back cache with battery backup enabled
D、Use read-through cache with battery backup enabled

正确答案:A

第5题：

You are the administrator of some of TestKing‘s file servers. Peter is hired as an intern in the human resources department. Peter needs access to some HR files. He also needs to be able to read the file named Handbook.doc, but he must not be able to make changes to it.Handbook.doc exists in a folder named HRResources. Peter needs to have Read and Modify permissions for the other files in the HRResources folder.Peter is a member of the Domain Users group and the HR group. The permissions on the HRResources folder are shown in the following table.You need to ensure that Peter can access the appropriate files and that he cannot make changes to Handbook.doc.What should you do?（）

A. Set the hidden and system attributes on Handbook.Doc.

B. Disable permissions inheritance on Handbook.doc.

C. Assign Peter the Allow-Read permission for Handbook.doc.

D. Assign Peter the Deny-Write NTFS permission for Handbook.doc.

参考答案：A

第6题：

UNIX文件和目录的存取权限不包含()

A、r(read)

B、w(write)

C、x(execute)

D、e(execute)

参考答案：D

第7题：

If file A has the capability of 724, the same group's users of file A may do(74).

A．read A only

B．write A

C．execute A

D．non-operation

正确答案：C
解析：译文：如果文件A的容量是724，文件A的同组用户可以进行执行A操作。

第8题：

If file A has the capability of 724，the same group’s users of file A may do

A．read A Only

B．write A

C．execute A

D．non-operation

正确答案：B

第9题：

You have a server that runs Windows Server 2003 Service Pack 2 (SP2).You create two shares as shown in the following table.You need to ensure that only members of the HR group can access files in the HR folder without affecting other users’ access to files in the CorpData folder.What should you do? （）

A. Modify the NTFS permissions on the HR folder to deny Read access to the Domain Users group.

B. Disable NTFS permission inheritance on the HR folder and copy the inherited permissions.

C. Move the HR folder to D:\. Share D:\HR as HRData and assign the HR group Allow - Change.

D. Modify the share permissions for the HRData share to deny read access to the Domain Users group.

参考答案：C

第10题：

User2 is complaining that he is unable to list the contents of a directory. What is the most likely cause?（）

A、User2 needs write permission to the directory.
B、User2 needs both read and write permissions to the directory.
C、User2 needs both read and execute permissions to the directory.
D、User2 needs both write and execute permissions to the directory.

正确答案:C

How should read， write and execute permissions for ‘group’ a

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