050-754 무료 덤프문제 온라인 액세스

Which UID does the root user have?

• A.1001
• B.100
• C.001
• D.The root user does not have an ID assigned
• E.0

Assuming the default value for umask, which statements regarding permissions are true? (Choose two)

• A.The permissions on new files would be set to 644.
• B.The permissions on new directories would be set to 666.
• C.The permissions on new directories would be set to 770.
• D.The permissions on new files would be set to 444.
• E.The permissions on new files would be set to 754.
• F.The permissions on new directories would be set to 755.

What are the basic components of RPM? (Choose two)

• A.RPM Packager
• B.RPM Database
• C.RPM Package Manager
• D.RPM Compiler
• E.RPM Editor

Which bash commands result in a valid arithmetic expansion? (Choose three)

• A.TOTAL=$((5+2))
• B.TOTAL=$((5.3+2.2))
• C.((TOTAL++))
• D.TOTAL=$[8.4/2.1]
• E.TOTAL=$[2.1*4]
• F.TOTAL=$[8/2]

In the scripts subdirectory under your home directory there is a file named tstparse.sh. You want to set an Extended ACL so thejsmith user has all permissions to just this file. Which command will accomplish this?

• A.extacl -a user=jsmith:rwx -/scripts/tstparse.sh
• B.setacl -a user:jsmith:rwx -/scripts/tstparse.sh
• C.modacl user=jsmith:rwx -/scripts/tstparse.sh
• D.setfacl -m u:jsmith:rwx -/scripts/tstparse.sh