Linux - Section 2 Multiple Questions and Answers.




16.Which command can force all buffers to disk?
A. save
B. sync
C. edbuff
D. flush

17.How many extended partitions can exist on one drive?
A. 16
B. 4
C. 2
D. 1

18.What file contains the list of port numbers (and associated names) monitored by inetd?
A. /etc/services
B. /etc/nsorder
C. /etc/nsswitch.conf/
D. /etc/hosts

19.The location of some system configuration and system administrator executable files, is:
A. /home
B. /proc
C. /var
D. /sbin

20.The location for subdirectories for local programs and executables for user and administrative commands, is:
A. /usr
B. /tmp
C. /opt
D. /mnt

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