IBM AIX Quiz

 



IBM AIX Quiz contain set of 10 MCQ questions for IBM AIX MCQ which will help you to clear beginner level quiz.



 
1) Maximum limit of paging space size on Single device?

1. 32gb
2. 128gb
3. 256gb
4. 64gb

2)  What is command to increase maximum LP for LV?

1. Chlv –t <LVName>
2. Chlv –x <LVName>
3. Chlv –p <LVName>
4. Chlv –l <LVName>

3)  The default registration port number for Nim

1. 1064
2. 1024
3. 1058
4. 1059

4)  What is default entry for qdaemon in /etc/initab?

1. qdaemon:2:wait:/usr/bin/startsrc –sqdaemon
2. qdaemon:2:once:/usr/bin/startsrc –sqdaemon
3. qdaemon:2:respawn:/usr/bin/startsrc –sqdaemon
4. qdaemon:2:sysinit:/usr/bin/startsrc –sqdaemon

5)  How would an administrator verify that the system has all required prerequisite fixes prior to installing a software fix?

1.  Use the lsprereq command.
2.  View the .toc file in the root directory.
3.  Use installp with the preview option
4.  Use the inutoc command to update the .toc file

 
6)   I would like to log user related login failures to a file, how it could be possible?

1.  Edit the /etc/security/user file to set log=true
2. Add a line to /etc/syslog.conf file to capture the failure.
3.  Edit the /var/adm/sulog file
4. Issue the command alog –f /etc/security/failedlogin –q > <filename>

 
7)   How to  Decrease the /Var Filesystem

1. Use chfs command.
2. Use defragfs and reducefs command
3. Backup, delete and recreate the FS to newsize
4. Use reducevg command

 
8)  How to lower the priority of running process?

1. nice –n 10  -p <PID>
2. nice –n -10 –p <PID>
3. renice –n 10 –p <PID>
4. renice –n -10 –p <PID>

 
9)  Which version of powerHA supports unicast heartbeating?

1. V7.1.2
2. V7.1.3
3. V7.1.1
4. V7.0.0

 
10)  How to generate System backup with /image.data file

1. Mksysb –e
2. Mksysb –i
3. Mksysb
4. Savevg