Computer Center, CS, NCTU. Outline. FreeBSD version 8.2-RELEASE. Installing FreeBSD. From CD-ROM

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1 FreeBSD changlp

2 Outline FreeBSD version 8.2-RELEASE Installing FreeBSD From CD-ROM 2

3 FreeBSD Version

4 FreeBSD Branches/Tags Three parallel development branches: -RELEASE Latest Release Version: 8.2 (Feb, 2011) Upcoming 9.0 -STABLE Tested new features and bug fixes MFC: Merge From Current -CURRENT Working space for FreeBSD developers Current version: 9.0-CURRENT 4

5 FreeBSD Version FreeBSD A.B.C Type A: major version Number B: minor version Number C: slight patch version number Type: version type PRERELEASE BETA RC RELEASE STABLE CURRENT Choosing the FreeBSD Version That Is Right For You: 5

6 FreeBSD Installation

7 FreeBSD view of Disk (1) MBR Slice 1 (ad0s1) Windows XP (NTFS) Slice 2 (ad0s2) Linux (EXT3FS) Slice 3 (ad0s3) bsdlabel Slice 4 (ad0s4) Extended Partiton ad0s3a ad0s3b ad0s3c ad0s3d / (root) swap 7 D-Disk NTFS Linux Swap ad0s3e /home

8 FreeBSD View of Disk (2) What is the meaning of ad0s1a Disk name ad: da: IDE, SATA SCSI, usb stick Slice is equal to the partition of common use Primary partition: s1 ~ s4 Extended partition: s5 ~ sn Label in each slice a: root partition / b: swap c: entire slice defgh: /usr, /home, MBR Slice 1 (/dev/ad0s1) Slice 2 (/dev/ad0s2) Slice 3 (/dev/ad0s3) Slice 4 (/dev/ad0s4) Slice 5 (/dev/ad0s5) Slice 6 (/dev/ad0s6) 8

9 Installing FreeBSD Steps 1. Knowing your hardware 2. Obtaining installation file 3. Booting from CD/DVD/usb-stick 4. FreeBSD installer: sysinstall 1. Partition 2. Label 3. Distribution 4. Media 5. Commit 5. Post-installation configurations 9

10 1. Knowing Your Hardware CPU 32bit or 64bit Intel AMD Architecture: amd64, i386 (, ia64, pc98, powerpc, sparc64) RAM Size HD Size, amount, SCSI or IDE VGA Brand, ram size Sound Brand Network Interface Card Brand IP Netmask Default gateway Hostname DNS Other Special device pciconf -lv 10

11 2. Obtaining Installation File FreeBSD installation CD ftp://ftp.tw.freebsd.org/pub/iso-images-amd64/8.2/freebsd-8.2- RELEASE-amd64-bootonly.iso ftp://ftp.tw.freebsd.org/pub/iso-images-amd64/8.2/freebsd-8.2- RELEASE-amd64-disc1.iso ftp://ftp.tw.freebsd.org/pub/iso-images-amd64/8.2/freebsd-8.2- RELEASE-amd64-dvd1.iso.xz ftp://ftp.tw.freebsd.org/pub/iso-images-amd64/8.2/freebsd-8.2- RELEASE-amd64-memstick.img Burn CD, DVD, or USB! 11

12 3. Booting from CD (1) 12

13 3. Booting from CD (2) Enter 13

14 3. Booting from CD (3) Just use default or 14

15 3. Booting from CD (4) 這丟係愛台灣啦!!! 15

16 3. Booting from CD (5) Use USA ISO keymap because we don t have our keyboard layout 16

17 4. FreeBSD Installer Being experts! 17

18 4. FreeBSD Installer: Custom 5 major steps 3. Partition your disk 4. Label your disk 5. Choose what to install 6. Choose how to install 7. Do it! 18

19 4. FreeBSD Installer: Partition (1) If you have more than one disk You can choose one to partition it. 19

20 4. FreeBSD Installer: Partition (2) Create slice Press C to create a new slice / Press A to use entire disk 20

21 4. FreeBSD Installer: Partition (3) Press S to toggle freebsd as bootable Press Q to next step (Select Boot Manager) 21

22 4. FreeBSD Installer: Partition (4) Choose boot manager Standard BootMgr None Write to disk MBR Install a simple boot manager to disk MBR Leave it unchanged 22

23 4. FreeBSD Installer: Label (1) BSDlabel Editor 23

24 4. FreeBSD Installer: Label (2) Create label in ad0s1 and specify size Press C to create bsdlabel swap, / ( and /home, /var, ): size type mount point Press S to toggle SoftUpdates (async written to disk) 24

25 4. FreeBSD Installer: Label (3) Press Q to next step (back to custom installation options menu) 25

26 4. FreeBSD Installer: Distributions (1) Custom 26

27 4. FreeBSD Installer: Distributions (2) 27

28 4. FreeBSD Installer: Distributions (3) Select base ; binary kernels ; Generic kernel supports SMP man ; Manual src ; FreeBSD Source Code ports ; FreeBSD Software Collection 28

29 4. FreeBSD Installer: Media Choose 1 CD/DVD if you have 8.2 Release CD disk 1 or DVD Choose 3 FTP Passive if your NIC is detected Choose 9 USB if you have 8.2 memstick usb stick 29

30 4. FreeBSD Installer: Media (2) Install through FTP Passive Specify ftp server 30

31 4. FreeBSD Installer: Media (3) Select NIC IPv6 and DHCP 31

32 4. FreeBSD Installer: Media (4) Specify your IP information 32

33 4. FreeBSD Installer: Commit (1) Just do it! 33

34 4. FreeBSD Installer: Commit (2) Last Chance! We can take no responsibility for lost disk contents! Don t forget backup! 34

35 4. FreeBSD Installer: Commit (3) Start to format disk and install operating system You can press Alt + F2 to see the install detail There is a shell start in Alt + F4 35

36 5. Post Installation Recommend you to do it! Root Password User and group management Time Zone Asia Taiwan Networking interfaces, sshd 36

37 5. Post Installation: Root Password 37

38 5. Post Installation: User Management (1) Create a group for users Create a user for yourself Least privilege 38

39 5. Post Installation: User Management (2) 39

40 5. Post Installation: User Management (3) 40

41 5. Post Installation: Time Zone 41

42 5. Post Installation: Networking (1) Interfaces 42

43 5. Post Installation: Networking (2) sshd 43

44 5. Post Installation: Done! Be sure to remove booting media. You would not want restart whole process again 44

45 FreeBSD Handbook Chapter 2 Installing FreeBSD Chinese resources 45

Login SSH (Secure Shell) PuTTY: http://www.chiark.greenend.org.

46 Login SSH (Secure Shell) PuTTY: Chinese Environment: 46

47 Play with Your FreeBSD Useful commands passwd, chsh, chfn, chpass ls ps, top mkdir/rmdir cp/mv/rm write man login/exit/logout/screen Editor: ee, vim, joe, etc. Connecting: ssh/telnet reader: mutt, etc. News reader: tin File Transmittion: ftp, ncftp, lftp, scp, wget, curl, etc. Compilers: gcc, g++, javac, etc. Scripting: perl, php, ruby, python etc. 47

48 Help Yourself man (1) man pages (manual) Contain descriptions of Individual command. % man cp File format. % man rc.local Library routines. % man strcpy 48

49 Help Yourself man (2) Command % man [section] title % man printf (printf command) % man 3 printf (C Standard printf func.) % man k exit (keyword search) Man pages organization AT&T BSD Contents 1 1 User-Level commands and applications %man man System calls and kernel error code 3 3 Library calls 4 5 Standard file format 5 7 Miscellaneous files and documents 6 6 Games and demonstrations 7 4 Device Drivers and network protocols 1m 8 System administration commands 9 9 Obscure kernel specs and interfaces

50 Conventions Syntax of commands: Anything between [ & ] are optional. Anything followed by can be repeated. {a b} you should choose one of them. Example: bork [-x] { on off } filename bork on /etc/hosts bork x off /etc/hosts /etc/passwd bork x /etc/hosts bork -h /etc/hosts X X 50

Computer Center, CS, NCTU. Outline. FreeBSD version 9.0-RELEASE 9.1-RC1. Installing FreeBSD. From CD-ROM From USB

Computer Center, CS, NCTU. Outline. FreeBSD version 9.0-RELEASE 9.1-RC1. Installing FreeBSD. From CD-ROM From USB FreeBSD huanghs Outline FreeBSD version 9.0-RELEASE 9.1-RC1 Installing FreeBSD From CD-ROM From USB 2 FreeBSD Version 4 FreeBSD Branches/Tags Three parallel development branches: -RELEASE Latest Release