INSTALLATION NOTES for OpenBSD/cats 4.0 What is OpenBSD? ---------------- OpenBSD is a fully functional, multi-platform UN*X-like Operating System based on Berkeley Networking Release 2 (Net/2) and 4.4BSD-Lite. There are several operating systems in this family, but OpenBSD differentiates itself by putting security and correctness first. The OpenBSD team strives to achieve what is called a 'secure by default' status. This means that an OpenBSD user should feel safe that their newly installed machine will not be compromised. This 'secure by default' goal is achieved by taking a proactive stance on security. Since security flaws are essentially mistakes in design or implement- ation, the OpenBSD team puts as much importance on finding and fixing existing design flaws and implementation bugs as it does writing new code. This means that an OpenBSD system will not only be more secure, but it will be more stable. The source code for all critical system components has been checked for remote-access, local-access, denial- of-service, data destruction, and information-gathering problems. In addition to bug fixing, OpenBSD has integrated strong cryptography into the base system. A fully functional IPsec implementation is provided as well as support for common protocols such as SSL and SSH. Network filtering and monitoring tools such as packet filtering, NAT, and bridging are also standard, as well as several routing services, such as BGP and OSPF. For high performance demands, support for hardware cryptography has also been added to the base system. Because security is often seen as a tradeoff with usability, OpenBSD provides as many security options as possible to allow the user to enjoy secure computing without feeling burdened by it. To integrate more smoothly in other environments, OpenBSD 4.0 also provides, on some platforms, several binary emulation subsystems (which includes iBCS2, Linux, OSF/1, SunOS, SVR4, Solaris, and Ultrix compatibility), aiming at making the emulation as accurate as possible so that it is transparent to the user. Because OpenBSD is from Canada, the export of Cryptography pieces (such as OpenSSH, IPsec, and Kerberos) to the world is not restricted. (NOTE: OpenBSD can not be re-exported from the US once it has entered the US. Because of this, take care NOT to get the distribution from an FTP server in the US if you are outside of Canada and the US.) A comprehensive list of the improvements brought by the 4.0 release is available on the web at http://www.OpenBSD.org/40.html. OpenBSD/cats runs on the CATS StrongARM systems. Sources of OpenBSD: ------------------- This is a list of currently known FTP servers at the time of the 4.0 release. For a more recent list, please refer to http://www.OpenBSD.org/ftp.html Main server in Canada: ftp://ftp.OpenBSD.org/pub/OpenBSD (Alberta) Argentina: ftp://ftp.openbsd.md5.com.ar/pub/OpenBSD (Buenos Aires) ftp://mirrors.localhost.net.ar/pub/OpenBSD (Buenos Aires) Australia: ftp://mirror.aarnet.edu.au/pub/OpenBSD (Canberra, .au only) ftp://ftp.it.net.au/mirrors/OpenBSD (Perth) ftp://ftp.planetmirror.com/pub/OpenBSD (Sydney) ftp://mirror.pacific.net.au/OpenBSD (Sydney) ftp://openbsd.wiretapped.net/pub/OpenBSD (Sydney) Austria: ftp://gd.tuwien.ac.at/opsys/OpenBSD (Vienna) ftp://ftp.catai.net/pub/OpenBSD (Vienna) ftp://ftp.kd85.com/pub/OpenBSD (Vienna) Belgium: ftp://ftp.scarlet.be/pub/openbsd ftp://ftp.belnet.be/packages/openbsd (Brussels) Brazil: ftp://ftp.openbsd.org.br/pub/OpenBSD (Curitiba) ftp://ftp.das.ufsc.br/pub/OpenBSD (Santa Catarina) Bulgaria: ftp://ftp.bg.openbsd.org/pub/OpenBSD (Plovdiv) Canada: ftp://ftp.ca.openbsd.org/pub/OpenBSD (Edmonton) Czech Republic: ftp://ftp.openbsd.cz/pub/OpenBSD (Prague) Denmark: ftp://mirrors.dotsrc.org/openbsd (Aalborg) ftp://ftp.dkuug.dk/pub/OpenBSD (Copenhagen) Finland: ftp://ftp.jyu.fi/pub/OpenBSD (Jyvaskyla) France: ftp://ftp.ac-creteil.fr/OpenBSD ftp://ftp.crans.org/pub/OpenBSD (Paris) Germany: ftp://ftp.de.openbsd.org/unix/OpenBSD (Berlin) ftp://ftp.freenet.de/pub/ftp.openbsd.org/pub/OpenBSD (Duesseldorf) ftp://openbsd.informatik.uni-erlangen.de/pub/OpenBSD (Erlangen) ftp://ftp-stud.fht-esslingen.de/pub/OpenBSD (Esslingen) ftp://openbsd.bay13.net/pub/OpenBSD (Hamburg) ftp://ftp.leo.org/pub/OpenBSD (Muenchen) ftp://ftp.bytemine.net/pub/OpenBSD (Oldenburg) Greece: ftp://filoktitis.noc.uoa.gr/pub/OpenBSD (Athens) ftp://ftp.physics.auth.gr/pub/mirrors/OpenBSD/OpenBSD (Thessaloniki) ftp://ftp.duth.gr/pub/OpenBSD (Thrace) Ireland: ftp://ftp.esat.net/pub/OpenBSD (Dublin) Italy: ftp://ftp.unina.it/pub/OpenBSD (Napoli) Japan: ftp://ftp.netlab.is.tsukuba.ac.jp/pub/os/OpenBSD (Ibaraki) ftp://ftp.jaist.ac.jp/pub/OpenBSD (Ishikawa) ftp://ftp.nara.wide.ad.jp/pub/OpenBSD (Nara) ftp://ftp.iij.ad.jp/pub/OpenBSD (Tokyo) ftp://ftp.jp.openbsd.org/pub/OpenBSD (Tokyo) ftp://ftp.kddlabs.co.jp/OpenBSD (Tokyo) Latvia: ftp://ftp.secure.lv/pub/OpenBSD ftp://ftp.bsd.lv/pub/OpenBSD (Riga) Lithuania: ftp://ftp.openbsd.lt/pub/OpenBSD The Netherlands: ftp://ftp.nl.uu.net/pub/OpenBSD (Amsterdam) ftp://ftp.calyx.nl/pub/OpenBSD (Amsterdam) ftp://muk.kd85.com/pub/OpenBSD (Amsterdam) ftp://ftp.nluug.nl/pub/OpenBSD (Utrecht) Norway: ftp://ftp.inet.no/pub/OpenBSD (Oslo) Poland: ftp://sunsite.icm.edu.pl/pub/OpenBSD Portugal: ftp://ftp.fmed.uc.pt/pub/OpenBSD Romania: ftp://mirrors.evolva.ro/OpenBSD (Bucharest) ftp://mirrors.obs.utcluj.ro/pub/OpenBSD (Cluj-Napoca) ftp://ftp.physics.uvt.ro/pub/OpenBSD (Timisoara) Russia: ftp://ftp.chg.ru/pub/OpenBSD (Chernogolovka-Moscow) ftp://ftp.radio-msu.net/pub/OpenBSD (Moscow) South Africa: ftp://ftp.is.co.za/pub/OpenBSD (Johannesburg) Spain: ftp://ftp.rediris.es/mirror/OpenBSD (Madrid) Sweden: ftp://ftp.su.se/pub/OpenBSD (Stockholm) ftp://ftp.stacken.kth.se/pub/OpenBSD (Stockholm) ftp://ftp.btradianz.se/pub/OpenBSD (Stockholm) ftp://ftp.sunet.se/pub/OpenBSD (Uppsala) Switzerland: ftp://mirror.switch.ch/pub/OpenBSD (Zurich) Taiwan: ftp://openbsd.cc.ntu.edu.tw/pub/OpenBSD (NTU) Thailand: ftp://ftp.ce.kmitl.ac.th/pub/OpenBSD (Bangkok) Turkey: ftp://ftp.enderunix.org/pub/OpenBSD (Istanbul) Ukraine: ftp://ftp.openbsd.org.ua/pub/OpenBSD (Kiev) United Kingdom: ftp://ftp.plig.org/pub/OpenBSD (London) USA: ftp://ftp5.usa.openbsd.org/pub/OpenBSD (Redwood City, CA) ftp://ftp3.usa.openbsd.org/pub/OpenBSD (Boulder, CO) ftp://mirror.sg.depaul.edu/pub/OpenBSD (Chicago, IL) ftp://rt.fm/pub/OpenBSD (Lake in the Hills, IL) ftp://osmirrors.cerias.purdue.edu/pub/OpenBSD (West Lafayette, IN) ftp://ftp.cse.buffalo.edu/pub/OpenBSD (Buffalo, NY) ftp://ftp.crimelabs.net/pub/OpenBSD (New York, NY) ftp://ftp.nyc.openbsd.org/pub/OpenBSD (New York, NY) ftp://mirrors.24-7-solutions.net/pub/OpenBSD (New York, NY) ftp://openbsd.mirrors.pair.com (Pittsburgh, PA) ftp://ftp.ptptech.com/pub/OpenBSD (Ashburn, VA) ftp://openbsd.secsup.org/pub/openbsd (Fairfax, VA) ftp://ftp.tux.org/bsd/openbsd (Springfield, VA) ftp://openbsd.mirrors.tds.net/pub/OpenBSD (Madison, WI) Additionally, the file ftp://ftp.OpenBSD.org/pub/OpenBSD/ftplist contains a list which is continually updated. If you wish to become a distribution site for OpenBSD, contact . OpenBSD 4.0 Release Contents: ----------------------------- The OpenBSD 4.0 release is organized in the following way. In the .../4.0 directory, for each of the architectures having an OpenBSD 4.0 binary distribution, there is a sub-directory. The cats-specific portion of the OpenBSD 4.0 release is found in the "cats" subdirectory of the distribution. That subdirectory is laid out as follows: .../4.0/cats/ INSTALL.cats Installation notes; this file. CKSUM, MD5 Output of the cksum(1) and md5(1) programs, usable for verification of the correctness of downloaded files. *.tgz cats binary distribution sets; see below. bsd A stock GENERIC cats kernel which will be installed on your system during the install. bsd.rd A compressed RAMDISK kernel; the embedded filesystem contains the installation tools. Used for simple installation from a pre-existing system. The OpenBSD/cats binary distribution sets contain the binaries which comprise the OpenBSD 4.0 release for cats systems. There are eleven binary distribution sets. The binary distribution sets can be found in the "cats" subdirectory of the OpenBSD 4.0 distribution tree, and are as follows: base40 The OpenBSD/cats 4.0 base binary distribution. You MUST install this distribution set. It contains the base OpenBSD utilities that are necessary for the system to run and be minimally functional. It includes shared library support, and excludes everything described below. [ 44.5 MB gzipped, 127.9 MB uncompressed ] comp40 The OpenBSD/cats Compiler tools. All of the tools relating to C, C++, and fortran are supported. This set includes the system include files (/usr/include), the linker, the compiler tool chain, and the various system libraries (except the shared libraries, which are included as part of the base set). This set also includes the manual pages for all of the utilities it contains, as well as the system call and library manual pages. [ 68.5 MB gzipped, 198.8 MB uncompressed ] etc40 This distribution set contains the system configuration files that reside in /etc and in several other places. This set MUST be installed if you are installing the system from scratch, but should NOT be used if you are upgrading. (If you are upgrading, it's recommended that you get a copy of this set and CAREFULLY upgrade your configuration files by hand; see the section named "Upgrading a previously-installed OpenBSD System" below.) [ 1.1 MB gzipped, 3.6 MB uncompressed ] game40 This set includes the games and their manual pages. [ 2.5 MB gzipped, 5.6 MB uncompressed ] man40 This set includes all of the manual pages for the binaries and other software contained in the base set. Note that it does not include any of the manual pages that are included in the other sets. [ 7.0 MB gzipped, 25.4 MB uncompressed ] misc40 This set includes the system dictionaries (which are rather large), and the typesettable document set. [ 2.1 MB gzipped, 7.1 MB uncompressed ] xbase40 This set includes the base X distribution. This includes programs, headers and libraries. [ 11.2 MB gzipped, 31.8 MB uncompressed ] xetc40 This set includes the X window system configuration files that reside in /etc. It's the equivalent of etc40 for X. [ 76.4 KB gzipped, 282.7 KB uncompressed ] xfont40 This set includes all of the X fonts. [ 31.6 MB gzipped, 35.8 MB uncompressed ] xserv40 This set includes all of the X servers. [ 10.8 MB gzipped, 28.9 MB uncompressed ] xshare40 This set includes all text files equivalent between all architectures. [ 1.9 MB gzipped, 10.4 MB uncompressed ] OpenBSD System Requirements and Supported Devices: -------------------------------------------------- OpenBSD/cats runs on the Chalice/Simtec StrongARM 110 Evaluation Board. Supported devices include: PCI IDE Controllers Acard ATP850, ATP860 Acer Labs M5229 (found onboard) Advanced Micro Devices 756, 766 CMD Tech PCI0640, PCI0643, PCI0646, PCI0648, PCI0649 and PCI0680 Contaq Microsytems/Cypress CY82C693 HighPoint HPT366, HPT370, HPT372, HPT302, HPT371, HPT374 (RAID mode is not supported) Intel PIIX, PIIX3, and PIIX4 Intel 82801 (ICH/ICH0/ICH2/ICH3/ICH4/ICH4-M/ICH5/ICH5R/ ICH6/ICH6M/ICH6R/ICH7) Intel 6300ESB National Semiconductor PC87415 NVIDIA nForce/nForce2 NVIDIA nForce/nForce2/nForce2-400/nForce3/nForce3-250/nForce4 Promise PDC20246, PDC20262, PDC20265, PDC20267, PDC20268, PDC20268R, PDC20269, PDC20271, PDC20275, PDC20276, PDC20277, PDC20318, PDC20319, PDC20371, PDC20375, PDC20376, PDC20377, PDC20378, PDC20379, PDC20571, PDC20575, PDC20579, PDC20775, PDC40518, PDC40718, PDC40719 ServerWorks OSB4, CSB5, CSB6 Silicon Integrated System 180, 181, 5513 (5597/5598), 540, 550, 620, 630, 630S, 633, 635, 640, 645, 645DX, 648, 650, 651, 652, 661, 655, 658, 730, 733, 735, 740, 745, 746, 748, 750, 751, 752, 755, 760, 962, 963 VIA Technologies VT82C586A/B, VT82C596A/B, VT82C686A/B, VT8231, VT8366, VT8233, VT8235, VT8237, VT8251, VT6410 (Other PCI IDE-compliant controllers should work, but those not listed above may not be capable of DMA modes) SCSI Host Adapters Adaptec AIC-7770, AIC-7850, AIC-7860, AIC-7870, AIC-7880, AIC-7890, AIC-7891, AIC-7892, AIC-7895, AIC-7896, AIC-7897 and AIC-7899 based host adapters including the Adaptec cards AHA-274X[W,T] AHA-284X AHA-2910, AHA-2915 AHA-2920 AHA-2930[C,U2] AHA-2940[J,N,U,AU,UW,UW Dual,UW Pro,U2W,U2B] AHA-2950[U2W,U2B] AHA-3940[U,AU,UW,AUW,U2W] AHA-3950U2 AHA-3960 AHA-3985 AHA-4944UW AHA-19160B AHA-29160[B,N] AHA-39160 AdvanSys 'U', 'UW', 'U2W' and 'U160' PCI SCSI controllers including the ABP940U[AW], ASB3940U[AW]-00, ASB3940U2W-00, and ASB3950U160 AMD Am53c974 PCscsi-PCI SCSI controllers, including: Tekram DC-390 Initio INIC-940 and INIC-950 based PCI SCSI host adapters, including: Initio INI-9090U Initio INI-9100U/UW Iwill 2935UW DTC Domex 3194U Plus Symbios Logic (NCR) 53C8xx, 53C1010, and 53C1510D-based PCI SCSI host adapters (including generic/no name cards, old ASUS cards, the DTC-3130 series, Diamond Fireport series, etc.) CD-ROM and DVD-ROM Drives Most SCSI CD-ROM, CD-R, CD-RW, and DVD drives Most ATAPI CD-ROM, CD-R, CD-RW, and DVD drives Tape Drives Most SCSI tape drives Ethernet Adapters 3Com 3c9xx Etherlink XL adapters, including: 3Com 3c900/3c900B PCI adapters 3Com 3c905/3c905B/3c905C PCI adapters 3Com 3c980/3c980C server adapters 3Com 3cSOHO adapter 3Com 3c900B-FL and 3c900B-FL/FX fiber optic adapters 3Com 3c555/3c556/3c556B MiniPCI adapters Dell on-board 3c920 Dell Precision on-board 3c905B Dell OptiPlex GX1 on-board 3c918 Dell Latitude laptop docking station embedded 3c905 NVIDIA nForce2 integrated 3Com 9201 (nForce2-ST, nForce2-GT) ADMtek AN986-based USB adapters, including Abocom UFE1000 Abocom DSB650TX Accton USB320-EC Accton SpeedStream Ethernet Admtek Pegasus, Pegasus II Billionton Systems USB100 Corega FEther USB-TX D-Link DSB-650, 650TX, 650TX-PNA Elecom LD-USB Elsa Microlink USB2Ethernet I/O Data USB ETTX Kingston KNU101TX Linksys USB100TX, USB100H1 and USB10TA Melco Inc. LUA-TX Siemens SpeedStream USB SmartBridges smartNIC 2 SMC 2202USB/ETH SMC 2206USB/ETH SOHOware NUB100 ASIX Electronics AX88172 USB Ethernet adapters, including: ATEN UC210T BAFO BF-320 Billionton Systems USB2AR Buffalo(MELCO) LUA-U2-KTX Corega FEther USB2-TX D-Link DUB-E100 Good Way GWUSB2E Hawking UF200 Intellinet USB 2.0 to Ethernet (rev A) JVC MP-PRX1 Linksys USB200M Netgear FA120 Sitecom LN-029 SMC 2209USB/ETH SnapPort USB 2.0 LAN Adapter ST Lab USB 2.0 Fast Ethernet Surecom EP-1427X-2 System TALKS SGC-X2UL TRENDnet TU2-ET100 Z-TEK ZK-R01-2 CATC USB-EL1210A-based USB adapters, including: CATC Netmate and Netmate II Belkin F5U011/F5U111 Digital DC21x4x-based PCI Ethernet adapters, including: Older SMC PCI EtherPower 10, 10/100 (models 8432, 9332, and 9334) Older Linksys 10, 10/100 (newer models are supported by other drivers) Znyx ZX3xx Cogent EM100FX and EM440TX Digital PCI DE435, EISA DE425, DE450, DE500 Asante 21140A D-Link DFE-570TX Quad port Intel i8255x-based (except the i82556) PCI adapters, including: Intel EtherExpress PRO/10+ Intel EtherExpress PRO/100, PRO/100B, and PRO/100+ Intel EtherExpress PRO/100+ "Management Adapter" Intel EtherExpress PRO/100 Dual Port Intel PRO/100 VE, PRO/100 VM, and PRO/100 S Kawasaki LSI KL5KUSB101B-based USB adapters, including: 3Com 3c19250 3Com 3c460 HomeConnect AboCom Systems URE450 Ethernet ADS Technologies USB-10T Aox USB101 Asante USB to Ethernet ATen DSB-650C ATen UC10T Corega USB-T D-Link DSB-650C Entegra NET-USB-E45 I/O Data USB-ET/T Jaton USB XpressNet Kawasaki USB101 Kingston Ethernet Linksys USB10T Mobility Ethernet Netgear EA101 Peracom USB Portgear Ethernet Portsmith Express Ethernet Psion Dacom Gold Port Ethernet Shark Pocket Adapter Silicom U2E SMC 2102/2104USB Novell NE1000, NE2000 VIA Rhine/RhineII/RhineIII Ethernet adapters, including: Addtron AEF-360TX Hawking PN102TX D-Link DFE530TX Wireless Ethernet Adapters USB Adapters Acer Warplink USB-400 Actiontec HWU01170 AirVast WM168b Ambit WLAN Apacer Wireless Steno MB112 ASUS WL-140 Compaq W100 Corega WLUSB-11 Corega WLUSB-11 Key D-Link DWL-120 (rev F) D-Link DWL-122 I-O DATA WN-B11/USB Intel PRO/Wireless 2011B Intersil Prism 2X JVC MP-XP7250 Linksys WUSB11 v3.0 Linksys WUSB12 Melco WLI-USB-KB11 Melco WLI-USB-KS11G Melco WLI-USB-S11 Microsoft MN510 Netgear MA111 (version 1) Pheenet WL-503IA Planex GW-US11H Siemens SpeedStream SS1022 Sitecom WL-022 Syntax USB-400 US Robotics 1120 ViewSonic Airsync Z-Com XI-725/726 Z-Com XI-735 ZyXEL ZyAIR B-200 Gigabit Ethernet Adapters Intel i82540, i82542, i82543, i82544, i82545, i82546, i82547, i82571, i82572 and i83573 based adapters, including: HP ProLiant NC310F PCI-X Gigabit NIC (SX Fiber) HP ProLiant NC6134 PCI Gigabit NIC (SX Fiber) HP ProLiant NC6136 PCI Gigabit NIC (SX Fiber) HP ProLiant NC6170 PCI-X Gigabit NIC (SX Fiber) HP ProLiant NC7131 PCI Gigabit NIC HP ProLiant NC7170 PCI-X Gigabit NIC HP ProLiant NC7170LP PCI-X Gigabit NIC Intel PRO/1000 Gigabit Server Adapter (SX Fiber) (PWLA8490) Intel PRO/1000F Gigabit Server Adapter (SX Fiber) (PWLA8490SX) Intel PRO/1000T Server Adapter (PWLA8490T) Intel PRO/1000XT Server Adapter (PWLA8490XT) Intel PRO/1000XS Server Adapter (SX Fiber) (PWLA8490XF) Intel PRO/1000T Desktop Adapter (PWLA8390T) Intel PRO/1000XTL Lo Profile PCI Server (PWLA8490XTL) Intel PRO/1000MT Desktop Adapter (PWLA8390MT) Intel PRO/1000MT Server Adapter (PWLA8490MT) Intel PRO/1000MT Dual Port Server Adapter (PWLA8492MT) Intel PRO/1000MF Server Adapter (SX Fiber) (PWLA8490MF) Intel PRO/1000MF Dual Port Server Adapter (SX Fiber) (PWLA8492MF) Intel PRO/1000MF Server Adapter (LX Fiber) (PWLA8490LX) Serial ports Onboard serial (fcom) port Parallel Ports Onboard parallel port Universal Serial Bus (USB) Devices USB Audio USB Diamond Multimedia Rio MP3 players USB Ethernet adapters, see above USB Generic Human Interface Devices (catch-all) USB Handspring Visor USB Hubs USB Keyboards USB Mass Storage devices, i.e., USB floppy drives and USB memory stick controllers USB Mice USB Modems USB Printers USB Scanners USB-USB cables USB Y@p phone Keyboards PS/2 keyboards USB keyboards Pointing Devices "PS/2"-style mice USB mice Serial mice (uses serial port driver) SVGA/VGA Display Adapters Getting the OpenBSD System onto Useful Media: --------------------------------------------- Installation is supported from several media types, including: CD-ROM FFS partitions (for upgrades only) DOS (FAT) partitions (for upgrades only) EXT2 partitions (for upgrades only) Tape FTP HTTP The steps necessary to prepare the distribution sets for installation depend on which method of installation you choose. Some methods require a bit of setup first that is explained below. The installation allows installing OpenBSD directly from FTP mirror sites over the internet, however you must consider the speed and reliability of your internet connection for this option. It may save much time and frustration to use ftp get/reget to transfer the distribution sets to a local server or disk and perform the installation from there, rather than directly from the internet. Creating an installation tape: While you won't be able to boot OpenBSD from a tape, you can use one to provide the installation sets. To do so, you need to make a tape that contains the distribution set files, each in "tar" format or in "gzipped tar format". First you will need to transfer the distribution sets to your local system, using ftp or by mounting the CD-ROM containing the release. Then you need to make a tape containing the files. If you're making the tape on a UN*X-like system, the easiest way to do so is make a shell script along the following lines, call it "/tmp/maketape". #! /bin/sh TAPE=${TAPE:-/dev/nrst0} mt -f ${TAPE} rewind for file in base etc comp game man misc do dd if=${file}40.tgz of=${TAPE} obs=8k conv=sync done tar cf ${TAPE} bsd mt -f ${TAPE} offline # end of script And then: cd .../4.0/cats sh -x /tmp/maketape If you're using a system other than OpenBSD or SunOS, the tape name and other requirements may change. You can override the default device name (/dev/nrst0) with the TAPE environment variable. For example, under Solaris, you would probably run: TAPE=/dev/rmt/0n sh -x /tmp/maketape Note that, when installing, the tape can be write-protected (i.e. read-only). If you are upgrading OpenBSD, you also have the option of installing OpenBSD by putting the new distribution sets somewhere in your existing file system, and using them from there. To do that, do the following: Place the distribution sets you wish to upgrade somewhere in your current file system tree. At a bare minimum, you must upgrade the "base" binary distribution, and so must put the "base40" set somewhere in your file system. It is recommended that you upgrade the other sets, as well. Preparing your System for OpenBSD Installation: ----------------------------------------------- To be able to boot the OpenBSD/cats installation program, you will need to acquire some limited knowledge of ABLE Firmware, the low-level process that controls the microprocessor after hardware initialization and diagnostics are performed but before control is handed to the operating system. A complete documentation on the ABLE firmware is available from Simtec at the following URL: http://www.simtec.co.uk/products/SWABLE/files/able-doc-allset/ The board should be configured with jumpers LK12, LK13, and LK14 set to the 1-2 position. However, most boards have been factory shipped with those jumpers incorrectly set to the 2-3 position. These jumpers are located as a block of three jumpers, near the processor and the serial ports. More information about this jumper change can be found at the following URL: http://www.simtec.co.uk/products/EB110ATX/files/eb110atx-pcn001.html ** Note! You will need ABLE version 1.95 or better in order to be able to boot OpenBSD/cats. Firmware updates are available from Simtec at the following URL: http://www.simtec.co.uk/products/EB110ATX/resources.html For convenience, a few ABLE commands are described below: (hd0)bsd boots the ELF file 'bsd' from the disk partition identified by firmware as hd0. nvset variable value sets a firmware environment variable. nvsave saves all variable changes to non-volatile memory. nvclear restores environment variables' defaults. The following environment variables control the system startup: boot.auto when set to "true" (which is its default value), the system will attempt to execute the command set in the "boot.cmd" variable after "boot.timeout" seconds, unless the boot process is interrupted by a keypress. boot.cmd command used to auto-boot, such as "(hd0)bsd" to boot the bsd kernel from the first hard disk partition. boot.timeout delay until the system boots, in seconds. ide.multi-limit restricts the number of sectors read in a single command, if necessary. This value needs to be set only if ABLE can not access and boot from OpenBSD filesystems correctly. A value of "1" ought to work in all cases. Installing the OpenBSD System: ------------------------------ Installing OpenBSD is a relatively complex process, but if you have this document in hand and are careful to read and remember the information which is presented to you by the install program, it shouldn't be too much trouble. Before you begin, you should know the geometry of your hard disk, i.e. the sector size (note that sector sizes other than 512 bytes are not currently supported), the number of sectors per track, the number of tracks per cylinder (also known as the number of heads), and the number of cylinders on the disk. The OpenBSD kernel will try to discover these parameters on its own, and if it can it will print them at boot time. If possible, you should use the parameters it prints. (You might not be able to because you're sharing your disk with another operating system, or because your disk is old enough that the kernel can't figure out its geometry.) There are several ways to install OpenBSD onto a disk. The easiest way is to burn bsd.rd on a CD-ROM, and boot off it. However, the ABLE firmware is versatile and will boot from a variety of devices and filesystems. Booting from CD-ROM installation media: At the ABLE firmware prompt, enter : > (cd0)bsd.rd to boot from the first detected CD-ROM drive. If the CD-ROM drive has not been detected, be sure to put a disk in the tray, and reset the machine. You should now be ready to install OpenBSD. The following is a walk-through of the steps you will take while getting OpenBSD installed on your hard disk. If any question has a default answer, it will be displayed in brackets ("[]") after the question. If you wish to stop the installation, you may hit Control-C at any time, but if you do, you'll have to begin the installation process again from scratch. Using Control-Z to suspend the process may be a better option, or at any prompt enter '!' to get a shell, from which 'exit' will return you back to that prompt (no refresh of the prompt though). Once the kernel has loaded, you will be presented with the OpenBSD kernel boot messages. You will want to read them to determine your disk's name and geometry. Its name will be something like "sd0" or "wd0" and the geometry will be printed on a line that begins with its name. As mentioned above, you will need your disk's geometry when creating OpenBSD partitions. You will also need to know the device name to tell the install tools what disk to install on. If you cannot read the messages as they scroll by, do not worry -- you can get at this information later inside the install program. You will next be asked for your terminal type. You should just hit return to select the default (vt220). After entering the terminal type you will be asked whether you wish to do an "(I)nstall" or an "(U)pgrade". Enter 'I' for a fresh install or 'U' to upgrade an existing installation. You will be presented with a welcome message and asked if you really wish to install (or upgrade). Assuming you answered yes, the install program will then tell you which disks of that type it can install on, and ask you which it should use. The name of the disk is typically "sd0" for SCSI drives. Reply with the name of your disk. Next you will have to edit or create a disk label for the disk OpenBSD is being installed on. If there are any existing partitions defined (for any operating system), and a disk label is not found, you will first be given an opportunity to run fdisk and create an OpenBSD partition. If fdisk is being invoked on your behalf, it will start by displaying the current partitions defined and then allow you to modify this information, add new partitions and change which partition to boot from by default. If you make a mistake, you will be allowed to repeat this procedure as necessary to correct this. Note that you should make OpenBSD be the active partition at least until the install has been completed. Next the disk label which defines the layout of the OpenBSD file systems must be set up. The installation script will invoke an interactive editor allowing you to do this. Note that partition 'c' inside this disk label should ALWAYS reflect the entire disk, including any non-OpenBSD portions. If you are labeling a new disk, you will probably start out with an 'a' partition that spans the disk. In this case you should delete 'a' before adding new partitions. The root file system should be in partition 'a', and swap is usually in partition 'b'. If you have Linux partitions defined on the disk, these will usually show up as partition 'h', 'i' and so on. It is recommended that you create separate partitions for /usr, /tmp, and /var, and if you have room for it, one for /home. In doing this, remember to skip 'c', leaving it as type "unused". For help in the disk label editor, enter '?' or 'M' to view the manual page (see the info on the ``-E'' flag). Note that all OpenBSD partitions in the disk label must have an offset that makes it start within the OpenBSD part of the disk, and a size that keeps it inside of that portion of the disk. This is within the bounds of the 'c' partition if the disk is not being shared with other operating systems, and within the OpenBSD fdisk partition if the disk is being shared. The swap partition (usually 'b') should have a type of "swap", all other native OpenBSD partitions should have a type of "4.2BSD". Block and fragment sizes are usually 8192 and 1024 bytes, but can also be 4096 and 512 or even 16384 and 2048 bytes. The install program will now label your disk and ask which file systems should be created on which partitions. It will auto- matically select the 'a' partition to be the root file system. Next it will ask for which disk and partition you want a file system created on. This will be the same as the disk name (e.g. "wd0") with the letter identifying the partition (e.g. "d") appended (e.g. "wd0d"). Then it will ask where this partition is to be mounted, e.g. /usr. This process will be repeated until you enter "done". At this point you will be asked to confirm that the file system information you have entered is correct, and given an opportunity to change the file system table. Next it will create the new file systems as specified, OVERWRITING ANY EXISTING DATA. This is the point of no return. After all your file systems have been created, the install program will give you an opportunity to configure the network. The network configuration you enter (if any) can then be used to do the install from another system using HTTP or FTP, and will also be the configuration used by the system after the installation is complete. If you select to configure the network, the install program will ask you for the name of your system and the DNS domain name to use. Note that the host name should be without the domain part, and that the domain name should NOT include the host name part. Next the system will give you a list of network interfaces you can configure. For each network interface you select to configure, it will ask for the IP address to use, the symbolic host name to use, the netmask to use, and any interface-specific flags to set. The interface-specific flags are usually used to determine which media the network card is to use. Typically no media flags are required as autodetection normally works, but you will be prompted with a list of the acceptable media flags, and asked if you want to provide any. In doubt, do not enter any media flags; or you can refer to the manual page for your interface for the appropriate flags. After all network interfaces have been configured, the install pro- gram will ask for a default route and IP address of the primary name server to use. You will also be presented with an opportunity to edit the host table. At this point you will be allowed to edit the file system table that will be used for the remainder of the installation and that will be used by the finished system, following which the new file systems will be mounted to complete the installation. After these preparatory steps have been completed, you will be able to extract the distribution sets onto your system. There are several install methods supported; FTP, HTTP, tape, CD-ROM, or a local disk partition. Note that installation from floppies is not currently supported. To install via FTP: To begin an FTP install you will need the following pieces of information. Don't be daunted by this list; the defaults are sufficient for most people. 1) Proxy server URL if you are using a URL-based FTP proxy (squid, CERN FTP, Apache 1.2 or higher). You need to define a proxy if you are behind a firewall that blocks outgoing FTP (assuming you have a proxy available to use). 2) Do you need to use active mode FTP? By default, ftp will attempt to use passive mode and fall back to an active connection if the server does not support passive mode. You only need to enable this option if you are connecting to a buggy FTP daemon that implements passive FTP incorrectly. Note that you will not be asked about active FTP if you are using a proxy. 3) The IP address (or hostname if you enabled DNS earlier in the install) of an FTP server carrying the OpenBSD 4.0 distribution. If you don't know, just hit return when asked if you want to see a list of such hosts. 4) The FTP directory holding the distribution sets. The default value of pub/OpenBSD/4.0/cats is almost always correct. 5) The login and password for the FTP account. You will only be asked for a password for non-anonymous FTP. For instructions on how to complete the installation via FTP, see the section named "Common URL installations" below. To install via HTTP: To begin an HTTP install you will need the following pieces of information: 1) Proxy server URL if you are using a URL-based HTTP proxy (squid, CERN FTP, Apache 1.2 or higher). You need to define a proxy if you are behind a firewall that blocks outgoing HTTP connections (assuming you have a proxy available to use). 2) The IP address (or hostname if you enabled DNS earlier in the install) of an HTTP server carrying the OpenBSD 4.0 distribution. If you don't know, just hit return when asked if you want to see a list of such hosts. 3) The directory holding the distribution sets. There is no standard location for this; You should use the directory specified along with the server in the list of official HTTP mirror sites that you received in step 3. For instructions on how to complete the installation via HTTP, see the section named "Common URL installations" below. To install from tape: In order to install from tape, the distribution sets to be installed must have been written to tape previously, either in tar format or gzip-compressed tar format. You will also have to identify the tape device where the distribution sets are to be extracted from. This will typically be "nrst0" (no-rewind, raw interface). Next you will have to specify how many files have to be skipped on the tape. This number is usually zero. The install program will not automatically detect whether an image has been compressed, so it will ask for that information before starting the extraction. To install from CD-ROM: When installing from a CD-ROM, you will be asked which device holds the distribution sets. This will typically be "cd0". Next you will be asked which partition on the CD-ROM the distribution is to be loaded from. This is normally partition "a". Next you will have to identify the file system type that has been used to create the distribution on the CD-ROM, this can be either FFS or ISO CD9660. The OpenBSD CD-ROM distribution uses the CD9660 format. You will also have to provide the relative path to the directory on the CD-ROM which holds the distribution, for the cats this is "4.0/cats". For instructions on how to complete the installation from the CD-ROM distribution, see the section named "Common file system installations" below. To install from a local disk partition: When installing from a local disk partition, you will first have to identify which disk holds the distribution sets. This is normally "wdN" or "sdN", where N is a number 0 through 9. Next you will have to identify the partition within that disk that holds the distribution; this is a single letter between 'a' and 'p'. You will also have to identify the type of file system residing in the partition identified. Currently, you can install from partitions that have been formatted as the Berkeley fast file system (ffs) or Linux (ext2). You will also have to provide the relative path to the directory on the file system where the distribution sets are located. Note that this path should not be prefixed with a '/'. For instructions on how to complete the installation from a local disk partition, see the next section. Common file system installations: The following instructions are common to installations from mounted disk partitions and CD-ROMs. A list of available distribution sets will be listed. You may individually select distribution sets to install or enter `all' to install all of the sets (which is what most users will want to do). You may also enter `list' to get a file list or `done' when you are done selecting distribution sets. You may also use wildcards in place of a file name, e.g. `*.tgz' or even `base*|comp*'. It is also possible to enter an arbitrary filename and have it treated as a file set. Once you have selected the file sets you want to install and entered `done' you will be prompted to verify that you really do want to extract file sets. Assuming you acquiesce, the files will begin to extract. If not, you will be given the option of installing sets via one of the other install methods. Common URL installations: Once you have entered the required information, the install program will fetch a file list and present a list of all the distribution sets that were found in the specified directory. (If no valid sets were found, you will be notified and given the option of unpacking any gzipped tar files found or getting a file list if none were found.) At this point you may individually select distribution sets to install or enter `all' to install all of the sets (which is what most users will want to do). You may also enter `list' to get a file list or `done' when you are done selecting distribution sets. You may also use wildcards in place of a file name, e.g. `*.tgz' or even `base*|comp*'. It is also possible to enter an arbitrary filename and have it treated as a file set. Once you have selected the file sets you want to install and entered `done' you will be prompted to verify that you really do want to download and install the files. Assuming you acquiesce, the files will begin to download and unpack. If not, you will be given the option of installing sets via one of the other install methods. When all the selected distribution sets has been extracted, you will be allowed to select which time zone your system will be using, all the device nodes needed by the installed system will be created for you, and the file systems will be unmounted. For this to work properly, it is expected that you have installed at least the "base40", "etc40", and "bsd" distribution sets. Congratulations, you have successfully installed OpenBSD 4.0. When you reboot into OpenBSD, you should log in as "root" at the login prompt. You should create yourself an account and protect it and the "root" account with good passwords. The install program leaves root an initial mail message. We recommend you read it, as it contains answers to basic questions you might have about OpenBSD, such as configuring your system, installing packages, getting more information about OpenBSD, sending in your dmesg output and more. To do this, run mail and then just enter "more 1" to get the first message. You quit mail by entering "q". Some of the files in the OpenBSD 4.0 distribution might need to be tailored for your site. We recommend you run: man afterboot which will tell you about a bunch of the files needing to be reviewed. If you are unfamiliar with UN*X-like system administration, it's recommended that you buy a book that discusses it. Upgrading a previously-installed OpenBSD System: ------------------------------------------------ Warning! Upgrades to OpenBSD 4.0 are currently only supported from the immediately previous release. The upgrade process will also work with older releases, but might not execute some migration tasks that would be necessary for a proper upgrade. The best solution, whenever possible, is to backup your data and reinstall from scratch. To upgrade OpenBSD 4.0 from a previous version, start with the general instructions in the section "Installing OpenBSD". Boot from the CD-ROM. When prompted, select the (U)pgrade option rather than the (I)nstall option at the prompt in the install process. The upgrade script will ask you for the existing root partition, and will use the existing filesystems defined in /etc/fstab to install the new system in. It will also use your existing network parameters. From then, the upgrade procedure is very close to the installation procedure described earlier in this document. Note that the upgrade procedure will not let you pick the ``etc40.tgz'' set, so as to preserve your files in `/etc' which you are likely to have customized since a previous installation. However, it is strongly advised that you unpack the etc40.tgz set in a temporary directory and merge changes by hand, since all components of your system may not function correctly until your files in `/etc' are updated. Getting source code for your OpenBSD System: -------------------------------------------- Now that your OpenBSD system is up and running, you probably want to get access to source code so that you can recompile pieces of the system. A few methods are provided. If you have an OpenBSD CD-ROM, the source code is provided. Otherwise, you can get the pieces over the Internet using anonymous CVS, CTM, CVSync or FTP. For more information, see http://www.OpenBSD.org/anoncvs.html http://www.OpenBSD.org/ctm.html http://www.OpenBSD.org/cvsync.html http://www.OpenBSD.org/ftp.html Using online OpenBSD documentation: ----------------------------------- Documentation is available if you first install the manual pages distribution set. Traditionally, the UN*X "man pages" (documentation) are denoted by 'name(section)'. Some examples of this are intro(1), man(1), apropos(1), passwd(1), passwd(5) and afterboot(8). The section numbers group the topics into several categories, but three are of primary interest: user commands are in section 1, file formats are in section 5, and administrative information is in section 8. The 'man' command is used to view the documentation on a topic, and is started by entering 'man [section] topic'. The brackets [] around the section should not be entered, but rather indicate that the section is optional. If you don't ask for a particular section, the topic with the least-numbered section name will be displayed. For instance, after logging in, enter man passwd to read the documentation for passwd(1). To view the documentation for passwd(5), enter man 5 passwd instead. If you are unsure of what man page you are looking for, enter apropos subject-word where "subject-word" is your topic of interest; a list of possibly related man pages will be displayed. Adding third party software; ``packages'' and ``ports'': -------------------------------------------------------- As complete as your OpenBSD system is, you may want to add any of several excellent third party software applications. There are several ways to do this. You can: 1) Obtain the source code and build the application based upon whatever installation procedures are provided with the application. 2) Use the OpenBSD ``ports'' collection to automatically get any needed source file, apply any required patches, create the application, and install it for you. 3) Use the OpenBSD ``package'' collection to grab a pre-compiled and tested version of the application for your hardware. If you purchased the OpenBSD CD-ROM set you already have several popular ``packages'', and the ``ports'' collection. Instructions for installing applications from the various sources using the different installation methods follow. You should also refer to the packages(7) manual page. Installing applications from the CD-ROM package collection: The OpenBSD CD-ROM ships with several applications pre-built for various hardware architectures. The number of applications vary according to available disk space. Check the directory 4.0/packages/arm to see which packages are available for your hardware architecture. That directory will be on the same CD-ROM containing the OS installation files for your architecture. To install one or more of these packages you must: 1) become the superuser (root). 2) mount the appropriate CD-ROM. 3) use the ``pkg_add'' command to install the software. Example (in which we use su(1) to get superuser privileges, thus you have to be in group "wheel", see the manual page for su(1)). $ su Password: # mkdir -p /cdrom # mount /dev/cd0a /cdrom # pkg_add /cdrom/4.0/packages/arm/ # # umount /cdrom Package names are usually the application name and version with .tgz appended, e.g. emacs-21.3.tgz Installing applications from the ftp.OpenBSD.org package collection: All available packages for your architecture have been placed on ftp.OpenBSD.org in the directory pub/OpenBSD/4.0/packages/arm/ You may want to peruse this to see what packages are available. The packages are also on the OpenBSD FTP mirror sites. See http://www.OpenBSD.org/ftp.html for a list of current FTP mirror sites. Installation of a package is very easy. 1) become the superuser (root) 2) use the ``pkg_add'' command to install the software ``pkg_add'' is smart enough to know how to download the software from the OpenBSD FTP server. Example: $ su Password: # pkg_add \ ftp://ftp.OpenBSD.org/pub/OpenBSD/4.0/packages/arm/emacs-21.3.tgz Installing applications from the CD-ROM ports collection: The CD-ROM ``ports'' collection is a set of Makefiles, patches, and other files used to control the building and installation of an application from source files. Creating an application from sources can require a lot of disk space, sometimes 50 megabytes or more. The first step is to determine which of your disks has enough room. Once you've made this determination, read the file PORTS located on the CD-ROM which contains the ports tree. To build an application you must: 1) become the superuser (root) 2) have network access, or obtain the actual source files by some other means. 3) cd to the ports directory containing the port you wish to build. To build samba, for example, where you'd previously copied the ports files into the /usr/ports directory: cd /usr/ports/net/samba 4) make 5) make install 6) make clean Installing applications from the OpenBSD ports collection: See http://www.OpenBSD.org/ports.html for current instructions on obtaining and installing OpenBSD ports. You should also refer to the ports(7) manual page. Installing other applications: If an OpenBSD package or port does not exist for an application you're pretty much on your own. The first thing to do is ask if anyone is working on a port -- there may be one in progress. If no such port exists, you might want to tinker with the NetBSD pkgsrc. If you can't find an existing port, try to make your own and feed it back to OpenBSD. That's how our ports collection grows. Some details can be found at http://www.OpenBSD.org/porting.html with more help coming from the mailing list, . Administrivia: -------------- There are various mailing lists available via the mailing list server at . To get help on using the mailing list server, send mail to that address with an empty body, and it will reply with instructions. There are also two OpenBSD Usenet newsgroups, comp.unix.bsd.openbsd.announce for important announcements and comp.unix.bsd.openbsd.misc for general OpenBSD discussion. To report bugs, use the 'sendbug' command shipped with OpenBSD, and fill in as much information about the problem as you can. Good bug reports include lots of details. Additionally, bug reports can be sent by mail to: bugs@OpenBSD.org Use of 'sendbug' is encouraged, however, because bugs reported with it are entered into the OpenBSD bugs database, and thus can't slip through the cracks. As a favor, please avoid mailing huge documents or files to the mailing lists. Instead, put the material you would have sent up for FTP somewhere, then mail the appropriate list about it, or, if you'd rather not do that, mail the list saying you'll send the data to those who want it. For more information about reporting bugs, see http://www.OpenBSD.org/report.html