tailieunhanh - ActualTests Exam: 117-202 Title : LPIC Level 2 Linux Networking Administration Ver : 11.22.03

Tham khảo tài liệu 'actualtests exam: 117-202 title : lpic level 2 linux networking administration ver : ', công nghệ thông tin, hệ điều hành phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Exam 117-202 Title LPIC Level 2 Linux Networking Administration Ver The Power Of Knowing QUESTION NO 1 What is the minimum number of partitions you need to install Linux Answer 1. Explanation At a bare minimum Linux requires just one partition to install and boot. This is the root partition which is known as the partition. However a minimum of two partitions is recommended one for the root partition and one for the swap partition. Reference Roderick W. Smith. Sybex Linux Study Guide page 37. QUESTION NO 2 What file contains the default environment variables when using the bash shell A. - .profile B. bash C. etc profile D. - bash Answer C Explanation The file etc profile contains shell commands that are executed at login time for any user whose entry in etc passwd has a shell specified in the shell field whose name ends in sh. Reference http . com cgi-bin man man profile 4 Incorrect Answers A The - .profile is the profile file stored in each user s home directory. This file contains settings that apply to that user only. B The default environment variables are stored in the etc profile file not the bash file. D The default environment variables are stored in the etc profile file not the - bash file. QUESTION NO 3 You need to delete the group dataproject. Which two of the following tasks should you do first before deleting the group A. Check the etc passwd file to make sure no one has this group as his default group. B. Change the members of the dataproject group to another group besides users. C. Make sure that members listed in the etc group file are given new login names. D. Verify that no file or directory has this group listed as its owner. A. A and C 2 The Power Of Knowing B. A and D C. B and C D. B and D Answer B. Explanation You can delete a group by editing the etc group file and removing the relevant line for the group. It s generally better to use groupdel though because groupdel checks to see if the group is any

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