Simple configuration
--------------------
Install apache: (get the rpm for apache)
# rpm -ivh httpd.rpm
# vi /etc/httpd/conf/httpd.conf
and change
ServerName your-domain.com
Start apache : service httpd start
Verify by pointing the browser to http://localhost/
Obtaining of the PID can be done by the utility a) pgrep b) pidof c) ps d) all of the mentioned
Which one of the following contains various bits of information about the state of power management? a) /proc/acpi b) /proc/apm c) both (a) and (b) d) none of the mentioned
What is /proc/[PID]/cwd? a) symbolic link to current directory of the process b) regular file containing the information about the current status of the process c) directory containing various sub-directories d) none of the mentioned
Which one of the following is a sym-link to the root path as seen by the process? a) /proc/[PID]/root b) /proc/[PID]/path c) both (a) and (b) d) none of the mentioned
The directory /proc/[PID]/tasks contains a) hard links to any task that have been started by this process b) files that containing tasks that have been started by this process c) sub-direcories of various tasks d) none of the mentioned
The buddy algorithm handles the a) memory fragmentation b) DHCP server c) routing d) none of the mentioned
The list of available frame buffers are stored in a) /proc/[PID]/fb b) /proc/fb c) /proc/etc/fb d) none of the mentioned
The file /proc/swaps contains the a) list of active swap partitions b) sizes of the swap partitions c) priorities of the swap partitions d) all of the mentioned
/proc/tty contains the information about a) current terminal b) all terminals c) both (a) and (b) d) none of the mentioned
The command "cd /proc/10/cwd" provides the a) current working directory of process having PID 10 b) current status of the process having PID 10 c) current version of the filesystem d) none of the mentioned
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