Exercise 2: Please complete the script in exercise 1 by filling these four functions, system_info(), show_uptime(), drive_space(), home_space(). Please name your file to "sysinfo_page_9".
Exercise 2: Please complete the script in exercise 1 by filling these four functions, system_info(), show_uptime(), drive_space(), home_space(). Please name your file to "sysinfo_page_9".
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Transcribed Image Text:Exercise
• Exercise 2: Please complete the script in exercise 1
by filling these four functions, system_info(),
show_uptime(), drive_space(), home_space().
Please name your file to "sysinfo_page_9".
![Exercise 1 ( See program in diagram below [Lecture 10 page 11])
#!/bin/bash
##### Constants
TITLE="System Information for $HOSTNAME"
RIGHT_NOW=$(date +%x %r %Z")
TIME_STAMP="Updated on $RIGHT_NOW by $USER
##### Functions
system_info()
##### Main
cat <<-_EOF_
<html>
<head>
# Temporary function stub
echo "function system_info"
<title>$TITLE</title>
</head>
show_uptime()
<body>
<h1>$TITLE</h1>
<p>$TIME_STAMP</p>
$(system_info)
$(show_uptime)
$(drive_space)
$(home_space)
</body>
</html>
EOF
# Temporary function stub
echo "function show_uptime"
drive_space()
# Temporary function stub
echo "function drive_space"
home_space()
# Temporary function stub
echo "function home_space"](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F96c9ad75-74d4-452c-bed3-333b6aae039e%2F0f65631d-936e-4faa-a1cd-24ef99dc6315%2Fjvjph2w_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Exercise 1 ( See program in diagram below [Lecture 10 page 11])
#!/bin/bash
##### Constants
TITLE="System Information for $HOSTNAME"
RIGHT_NOW=$(date +%x %r %Z")
TIME_STAMP="Updated on $RIGHT_NOW by $USER
##### Functions
system_info()
##### Main
cat <<-_EOF_
<html>
<head>
# Temporary function stub
echo "function system_info"
<title>$TITLE</title>
</head>
show_uptime()
<body>
<h1>$TITLE</h1>
<p>$TIME_STAMP</p>
$(system_info)
$(show_uptime)
$(drive_space)
$(home_space)
</body>
</html>
EOF
# Temporary function stub
echo "function show_uptime"
drive_space()
# Temporary function stub
echo "function drive_space"
home_space()
# Temporary function stub
echo "function home_space"
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