Network tool used to check the cable connectivity to N/W card?
a. ping
b. Netstat
c. mii-tool
How to see the installed packages in the system?
a.rpm –qa|more
b.rpm –ivh
c. rpm –e
Utility used to show the disk spaced used in the current working directory?
a.df –h
b.diskfree
c.du....
Configuration file for auto mounting file systems?
a./etc/inittab
b./etc/fstab
c./etc/vtab....
Which is the default boot loader of Linuz ?
Lilo
Vmlinuz
Grub
None of the above...
In Linux secondary slave hard drive is identified by
had
hdc
hdb
hdd....
SCSI device is identified by
sad
dad
sda
sc...
Linux support max ______ primary partition
1
4.... Durind installation you may use bash shell (command
prompt) which key you press?
Alt+F1
Alt+F2
Alt+F3
Alt+F4...
Which file is used for setting login message ?
/etc/login
/etc/startup
/etc/motd
None
To see how many partition or dir is exported by NFS server
which command is used ?
show -e remote server
fdisk -l remote server
showmount -e
None...
Which command is used to see datalink layer address ?
ifconfig
ipconfig
config.....
Which command is used to conftoll tape drive ?
sd
mt
tp
tap....
Which command is used to creat ext2| ext3 file system on
tap ?
cpio
tar
dump
dumpfs...
Which command is used to start graphics in runlevel3 ?
kdmconfig
system_config_display
startx
cmdconfig....
You issue the command jobs and receive the following output:
[1]- Stopped (tty output) pine
[2]+ Stopped (tty output) MyScript
How would you bring the MyScript process to the foreground?
A. fg %2 B. ctrl-c C. fg MyScript D. ctrl-z
On a system with separate partitions for /, /usr, /var, /tmp which filesystem[s] can safely be mounted read-only? A. /var, /usr B. /var C. /usr, /, /tmp D. /usr E. /tmp
What file will show you the IRQs being used by different hardware devices?....
You have created special configuration files that you want copied to each users home directories when creating a new user accounts. You copy the files to /etc/skel. Which of the following commands will make this happen?
A. useradd –m username B. useradd –mk username
C. useradd –k username D. useradd –Dk username
You have entered the following cronjob. When will it run? 15 * * * 1. 3. 5 myscript
A. At 15 minutes after every hour on the 1st, 3rd and 5th of each month.
B. At 1:15 am, 3:15 am, and 5:15 am every day.
C. At 3:pm on the 1st, 3rd, and 5th of each month.
D. At 15 minutes after every hour every Monday, Wednesday, and Friday.....
You create a new user account by adding the following line to your /etc/passwd file.
Bobm:baddog:501:501:Bob Morris:/home/bobm:/bin/bash
Bob calls you and tells you that he cannot logon. You verify that he is using the correct
username and password. What is the problem?
A. The UID and GID cannot be identical.
B. You cannot have spaces in the line unless they are surrounded with double quotes.
C. You cannot directly enter the password; rather you have to use the passwd command
to assign a password to the user.
D. The username is too short, it must be at least six characters long........
Where does Apache log messages to? A. /var/log/httpd/access_log
B. /var/log/httpd/error_log C. /var/log/access_log D. /var/log/error_log
Which of these commands will list PCI devices?
A. lsdevices B. lspci C. lsdev D. pcidev
What command could be used to find all packages with the string 'mail' within the package name?
A. find / -name '*mail*' B. rpm -qf /usr/bin/mail C. rpm -qa | grep mail D. locate mail
The /proc file system is:
A. Stored on a hard drive B. A directory that has files that can be modified....
Which file contains the default system desktop environment?
A. /etc/X11/XF86Config B. /etc/sysconfig/desktop
C. /etc/sysctl.conf D. /etc/sysconfig/displaymanager
In order to define a Samba share that will have read and write access, what option must be specified for the share in /etc/samba/smb.conf?
A. writable = yes B. rw C. rw = yes D. public = no
What partition number always refers to the first logical partition?
A. 0 B. 4 C. 1 D. 5
'ntsysv' is a program for doing which of the following?
A. Configure which services are started at boot time
B. Performing remote administration of Windows NT servers....
What is the DirectoryIndex Apache configuration directive used for?
A. Printing indexes of directories when they do not have an index.html file
B. The default page to show when the user requests an index of a directory
C. Directories to ignore D. Directories that have access restrictions
Which of the following is a journaling filesystem? A. ext2 B. vfat C. minix D. ext3
What option to dhcpd is used to specify a certain location for its configuration file?
A. -cf B. -c C. -d D. -f