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Novell Certified Linux Administrator 11
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cp /tmp/data /data-old
cp /tmp/data/. /data-old
cp /tmp/data/* /data-old
cp /tmp/data/? /data-old
You entered the following as a boot option in the GRUB boot screen: nit=/bin/bash What does the option mean?
The bash is used as the default shell.
Linux starts without a graphical environment.
The system is started directly in a bash shell. You are automatically logged in as root without being asked for a password.
The system is started directly in a bash shell. You are automatically logged in as default user without being asked for a password.
The system is started directly in a bash shell. You are automatically asked for the root password before you are logged in as root.
The system is started directly in a bash shell. You are automatically asked for the default user's password before you are logged in.
You want to view the last 20 lines of the /var/log/messages file and any new lines that are subsequently added by syslog to this file. Which command would you use?
tail -20f /var/log/messages
end -20f /var/log/messages
less -20f /var/log/messages
follow -20 /var/log/messages
Which RAID level is described by the following sentence? This level improves the performance of your data access; however, it does not provide redundancy.
RAID 0
RAID 1
RAID 4
RAID 5
RAID 6
To which process does the process ID 1 always belong?
init
boot
cron
X server
kernel (vmlinuz)
Which command would you use to start the xeyes program in the background?
xeyes &
xeyes &&
bg | xeyes
xeyes -bg
xeyes | bg
xeyes > bg
Which command creates the .depend.boot, .depend.start, and .depend.stop files in /etc/init.d/?
init
insserv
mkinitrd
mkreiserfs
Which command can you use to check an ext2/ext3 file system for a correct superblock, faulty data blocks, or faulty allocation of data blocks?
df
du
fdisk
e2fsck
reiserfsck
Which statements about the LVM components are correct? (Choose 2.)
A volume group is part of a logical volume.
Logical volumes are grouped in a master group.
A volume group always consists of one physical volume.
A physical volume can be a partition or an entire hard disk.
A volume group can be reduced in size by removing physical volumes.
The operating system accesses the volume groups like conventional physical partitions.
When SUSE Linux Enterprise Server 10 starts, some boot messages scroll by on the screen quickly. What is the name of the file in /var/log/ where these messages are stored?
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