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Lab 2

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| Unit 2: Lab 1: Managing Files | | Week 2 Assignments |

| Unit 2: Lab 1: Managing Files | | Week 2 Assignments |

NT1430 / Bowser
Linux networking
September 25, 2013
By: Cuneo, Thomas NT1430 / Bowser
Linux networking
September 25, 2013
By: Cuneo, Thomas

Unit 2: Lab 1: Managing Files

CH 6, Lab 1: Managing Files

1. [Denise@localhost ~]$ mkdir Unit2

2. [Denise@localhost ~]$ cd Unit2
[Denise@localhost Unit2]$ mkdir memos reports

3. [Denise@localhost Unit2]$ cd
[Denise@localhost ~]$ touch
[Denise@localhost ~]$ touch memo.two
[Denise@localhost ~]$ touch memo.three
[Denise@localhost ~]$ touch report.jan report.feb report.mar

4. [Denise@localhost ~]$ cp Unit2/memos

5. [Denise@localhost ~]$ cp memo.two Unit2/memos/memo.2

6. [Denise@localhost ~]$ mv memo.three Unit2/memos

((I removed the forward slash & it worked. Not sure if it is correct or not, but I am going to continue anyway…..))

[Denise@localhost ~]$ mv memo.three/Unit2/memos mv: missing destination file operand after `memo.three/Unit2/memos'
Try `mv --help' for more information.
[Denise@localhost ~]$ mv memo.three /Unit2/memos mv: cannot move `memo.three' to `/Unit2/memos': No such file or directory
[Denise@localhost ~]$ mv memo.three/Unit2/memos mv: missing destination file operand after `memo.three/Unit2/memos'
Try `mv --help' for more information.
[Denise@localhost ~]$ mv memo.three/Unit2/memos.3 mv: missing destination file operand after `memo.three/Unit2/memos.3'
Try `mv --help' for more information.

7. [Denise@localhost ~]$ mv memo.three Unit2/memos
[Denise@localhost ~]$ mv report.jan report.feb report.mar Unit2/reports

8. [Denise@localhost ~]$ cd Unit2/reports
[Denise@localhost reports]$ cp report.mar report.mar.orig

9. [Denise@localhost reports]$ cp /etc/passwd report.jan

10. [Denise@localhost reports]$ cp -i /etc/hosts report.feb

11. [Denise@localhost reports]$ rm memo.two

12. [Denise@localhost ~]$ rm -i Unit2/reports/report.jan rm: remove regular file `Unit2/reports/report.jan'? yes

13. [Denise@localhost ~]$ rm -r Unit2/memos

14. [Denise@localhost ~]$ locate chess locate: can not stat () `/var/lib/mlocate/mlocate.db': No such file or directory

15. [Denise@localhost ~]$ locate sky locate: can not stat () `/var/lib/mlocate/mlocate.db': No such file or directory

16. [Denise@localhost ~]$ cp /usr/share/dict/words ~

a. [Denise@localhost ~]$ ls -l words
-rw-r--r--. 1 Denise Denise 4953699 Sep 29 14:40 words

((Why does this not work???????? Word file size works, but compress & uncompress & zip will not produce results……))

b. [Denise@localhost ~]$ gzip words gzip: words.gz already exists; do you wish to overwrite (y or n)? y

c. [Denise@localhost ~]$ gunzip words.gz

d. [Denise@localhost ~]$ bzip2 words

e. [Denise@localhost ~]$ bunzip2 words.bz2end

((Full screen shot below!))

[Student@localhost ~]$ mkdir Unit2
[Student@localhost ~]$ mkdir Unit2/memos
[Student@localhost ~]$ mkdir Unit2/reports
[Student@localhost ~]$ cd
[Student@localhost ~]$ touch
[Student@localhost ~]$ touch memo.two
[Student@localhost ~]$ touch memo.three
[Student@localhost ~]$ touch report.jan report.feb report.mar
[Student@localhost ~]$ cp Unit2/memos
[Student@localhost ~]$ cp memo.two Unit2/memos/memo.2
[Student@localhost ~]$ mv memo.three /Unit2/memos mv: cannot move `memo.three' to `/Unit2/memos': No such file or directory
[Student@localhost ~]$ mv memo.three Unit2/memos
[Student@localhost ~]$ mv report.jan report.feb report.mar Unit2/reports
[Student@localhost ~]$ cd Unit2/reports
[Student@localhost reports]$ cp report.mar report.mar.orig
[Student@localhost reports]$ cp /etc/passwd report.jan
[Student@localhost reports]$ cat report.jan root:x:0:0:root:/root:/bin/bash bin:x:1:1:bin:/bin:/sbin/nologin daemon:x:2:2:daemon:/sbin:/sbin/nologin adm:x:3:4:adm:/var/adm:/sbin/nologin lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin sync:x:5:0:sync:/sbin:/bin/sync shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown halt:x:7:0:halt:/sbin:/sbin/halt mail:x:8:12:mail:/var/spool/mail:/sbin/nologin uucp:x:10:14:uucp:/var/spool/uucp:/sbin/nologin operator:x:11:0:operator:/root:/sbin/nologin games:x:12:100:games:/usr/games:/sbin/nologin gopher:x:13:30:gopher:/var/gopher:/sbin/nologin ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin nobody:x:99:99:Nobody:/:/sbin/nologin avahi-autoipd:x:170:170:Avahi IPv4LL Stack:/var/lib/avahi-autoipd:/sbin/nologin usbmuxd:x:113:113:usbmuxd user:/:/sbin/nologin dbus:x:81:81:System message bus:/:/sbin/nologin rpc:x:32:32:Rpcbind Daemon:/var/lib/rpcbind:/sbin/nologin rtkit:x:172:172:RealtimeKit:/proc:/sbin/nologin oprofile:x:16:16:Special user account to be used by OProfile:/var/lib/oprofile:/sbin/nologin abrt:x:173:173::/etc/abrt:/sbin/nologin pulse:x:499:498:PulseAudio System Daemon:/var/run/pulse:/sbin/nologin avahi:x:70:70:Avahi mDNS/DNS-SD Stack:/var/run/avahi-daemon:/sbin/nologin smolt:x:498:496:Smolt:/usr/share/smolt:/sbin/nologin openvpn:x:497:493:OpenVPN:/etc/openvpn:/sbin/nologin ntp:x:38:38::/etc/ntp:/sbin/nologin saslauth:x:496:491:"Saslauthd user":/var/empty/saslauth:/sbin/nologin gdm:x:42:42::/var/lib/gdm:/sbin/nologin nm-openconnect:x:495:490:NetworkManager user for OpenConnect:/:/sbin/nologin mailnull:x:47:47::/var/spool/mqueue:/sbin/nologin smmsp:x:51:51::/var/spool/mqueue:/sbin/nologin sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin rpcuser:x:29:29:RPC Service User:/var/lib/nfs:/sbin/nologin nfsnobody:x:65534:65534:Anonymous NFS User:/var/lib/nfs:/sbin/nologin tcpdump:x:72:72::/:/sbin/nologin Tomcuneo69:x:500:500:Tom Cuneo:/home/tomcuneo69:/bin/bash
Student:x:505:505:Sammy Student:/home/Student:/bin/bash
[Student@localhost reports]$ cp -i/etc/hosts report.feb cp: invalid option -- '/'
Try `cp --help' for more information.
[Student@localhost reports]$ cp /etc/hosts report.feb
[Student@localhost reports]$ cp -i /etc/hosts report.feb cp: overwrite `report.feb'? y
[Student@localhost reports]$ cd
[Student@localhost ~]$ rm memo.two
[Student@localhost ~]$ rm -i Unit2/reports/report.jan rm: remove regular file `Unit2/reports/report.jan'? y
[Student@localhost ~]$ rm -r Unit2/memos
[Student@localhost ~]$ locate chess locate: can not stat () `/var/lib/mlocate/mlocate.db': No such file or directory
[Student@localhost ~]$ locate sky locate: can not stat () `/var/lib/mlocate/mlocate.db': No such file or directory
[Student@localhost ~]$ cd
[Student@localhost ~]$ locate chess locate: can not stat () `/var/lib/mlocate/mlocate.db': No such file or directory
[Student@localhost ~]$ cp /usr/share/dict/words ~
[Student@localhost ~]$ ls -l words
-rw-r--r--. 1 Student Student 4953699 Sep 29 15:49 words
[Student@localhost ~]$ gzip words
[Student@localhost ~]$ gunzip words.gz
[Student@localhost ~]$ bzip2 words
[Student@localhost ~]$ bunzip2 words.bz2
[Student@localhost ~]$

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