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Vendor: RedHat
Certifications: RHCE certification
Exam Name: Red Hat Certified Engineer (RHCE)
Exam Code: EX300
Total Questions: 36 Q&As
QUESTION 1
Write a script / root / program, the requirements when the input parameter kernel to the script, the script returns the user, the input parameters to the script user, the script returns the kernel. While the script no parameters or parameter error, the output from the standard error output usage: / root / the program kernel | user
Answer:
vim /root/program
#!/bin/bash
if [ “$1” == “kernel”];then
echo “user”
elif [“$1” == “user”];then
echo “kernel”
else
echo “usage:/root/program kernel|user”
fi
Test:
chmod a+x /root/program
.root/program kernel
./root/program user
./root/program lll
QUESTION 2
Please visit iscsi shared storage, storage server address is 172.24.30.100, ceded 1500M space, formatted with the ext3 file system, mount / mnt / data, and boot automatically mount.
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