Linux Quiz 2

Which of the below command gives load average in linux?

• uptime

• uname

• netstat

• sysstat

Which file we need to edit if we want to share a directory using NFS?

• /etc/sysconfig/nfs

• /etc/exports

• /etc/nfs.conf

• /etc/exportfs

What type of application is SQUID?

• Database

• Java Application

• Web Proxy

• Mail Service

How many types of Network Bonding modes we have?

• 5

• 6

• 7

• 8

Which of the below commands gives the ports listening on linux OS?

• ss

• netstat

• ps -ef

• lsof

Complete the command to scan newly assigned LUN to the server

echo "- - -" ___ /sys/___/scsi_host/host1/___

• >>,target,scan

• <,class,scan

• >,class,scan

• >,class,port_scan

What is the command to create a soft link?

• ln

• link

• ln -s

• ln -soft

Which command is used to review boot messages?

• bootmsg

• dmesg

• dmdiag

• /boot/boot_log

Which is the command used to change password expiry details of a user?

• change

• uchange

• chage

• usermod

which command helps us to find out whether a file system mounted in RW mode or not?

• mount

• mount -a

• df -h

• df