IBM(000-104)
单选题An administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following n?command failed toAn administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The
题目
-s flag to create a soft link
-n flag to force create a hard link
-N flag to force create a hard link
-S flag to force create a soft link
参考答案和解析
相似问题和答案
第1题：
A.RARP
B.RUDP
C.ICMP
D.SNMP
第2题：
以下Gr配置中属于MTP3 Management的为（）。
- A、List Load Share
- B、Create Link set
- C、Create Signaling point
- D、Create GT Conversion rule
正确答案:A,B,C
第3题：
Which UNIX command creates a symbolic link named myfile in the current directory to the file/etc/hosts?
A．In -s/etc/hosts myfile
B．In -s myfile/etc/hosts
C．link -s/etc/hosts myfile
D．link -s myfile/etc/hosts
第4题：
What is the process for creating an NFS mount between two servers in the same network zone？（）
- A、Export the desired filesystem in the /etc/nfs file， run ’exportfs -a’，create a mount directory on the desired server， and mount the NFS filesystem.
- B、Run ’exportfs -a’，export the desired filesystem in the /etc/nfs file，create a mount directory on the desired server， and mount the NFS filesystem.
- C、Export the desired filesystem in the /etc/exports file， run ’exportfs -a’，create a mount directory on the desired server，and mount the NFS filesystem.
- D、Run ’exportfs -u’，export the desired filesystem in the /etc/exports file， create a mount directory on the desired server，and mount the NFS filesystem.
正确答案:C
第5题：
he system administrator is making system wide changes to a server， which will add to the PATH variable for the server environment. Where is the PATH variable found for the system？（）
- A、/profile
- B、/etc/envpath
- C、/etc/profile
- D、/etc/environment
正确答案:D
第6题：
You are designing a strategy to address the requirements of the advertising department. What should you do？ （）
- A、 Create a GPO and link it to the Denver site.
- B、 Create a GPO and link it to the Advertising OU.
- C、 Create a GPO and link it to the graphicdesigninstitute.com domain.
- D、 Configure the Default Domain Policy to have the No Override option.
- E、 Use block inheritance to prevent the GPO from applying to members of the advertising department.
正确答案:B
第7题：
An administrator attempts a traceroute but receives a "Destination Unreadable" message. Which protocol is responsible for that message?（）
- A、RARP
- B、RUDP
- C、ICMP
- D、SNMP
正确答案:C
第8题：
A.Add root user to the /etc/hosts.equiv on serverB
B.Create $HOME/.rhosts file for the root user on serverB
C.Restart the rshd daemon with root enabled option on serverB
D.Add entry to allow root user from serverA to the /etc/hosts.allow on serverB
第9题：
A System p administrator is investigating a possible security breech and wants to review information about failed login attempts to the system. Which of the following commands will show this（）
- A、fwtmp < /etc/security/failedlogin
- B、cat /etc/security/failedlogin
- C、who
- D、alog -f /etc/security/failedlogin -o
正确答案:A
第10题：
A non-root user can run rsh commands from serverA to serverB， but attempts to run rsh commands by the root user return with a permission error message. What action will resolve the problem？（）
- A、Add root user to the /etc/hosts.equiv on serverB .
- B、Create $HOME/.rhosts file for the root user on serverB .
- C、Restart the rshd daemon with root enabled option on serverB .
- D、Add entry to allow root user from serverA to the /etc/hosts.allow on serverB .
正确答案:D