Which of the following commands should be used in a bash script that needs a variable containing the IP addres
Which of the following commands should be used in a bash script that needs a variable containing the IP address of the eth0 interface?
The output for the command ifconfig eth0 is shown below:
Eth0 Link encap:Ethernet HWaddr 00:0C:29:CB:FA:30 inet addr:192.168.246.11
Bcast:192.168.246.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metrlel
RX packets:4721 errors:0 dropped:0 overruns:0 frame:0 TX packets:3216 errors:0 dropped:0 overruns:0 carrier:0 collisions^)
txqueuelen:1000 RX bytes:445184 (434.7 Kb) TX bytes:512968 (500.9 Kb) lnterrupt:185 Base address:0xl080
What happens when the Linux kernel can’t mount the root filesystem when booting?
What happens when the Linux kernel can’t mount the root filesystem when booting?
What would the following line accomplish if run as root?
What would the following line accomplish if run as root?
chown -R bert /home/bert/*
Which statements are true regarding the following syslog.conf configuration directive?
Which statements are true regarding the following syslog.conf configuration directive?
*.err;kern.notice;auth.notice /dev/console
(Select THREE correct answers)
You wish to kill a process with a PID of 123. Select the command which exiting.
You wish to kill a process with a PID of 123. Select the command which exiting.
Which command will list all the files installed from the RPM package file named, vorbis-tools-1.1 .i386.rpm?
Which command will list all the files installed from the RPM package file named, vorbis-tools-1.1 .i386.rpm?
which files and directories are neither visible to or accessible by the clients?
Which option is used in the Samba configuration file to set which files and directories are neither visible to or accessible by the clients?
Which configuration file would you edit to change default options for outbound ssh sessions?
Which configuration file would you edit to change default options for outbound ssh sessions?
What single command will show you the running color depth while in X?
X is running okay but you’re concerned that you may not have the right color depth set. What single command will show you the running color depth while in X?
What command should be used to print a listing of email in the system’s mail queue?
What command should be used to print a listing of email in the system’s mail queue?