INSTALL(8) NetBSD System Manager's Manual INSTALL(8) NAME INSTALL - Installation procedure for NetBSD/next68k. CONTENTS About this Document............................................1 What is NetBSD?................................................1 Upgrade path to NetBSD 1.6.....................................2 Changes Between The NetBSD 1.5 and 1.6 Releases................2 Kernel......................................................2 Networking..................................................3 File system.................................................4 Security....................................................4 System administration and user tools........................4 Miscellaneous...............................................5 next68k specific............................................6 The Future of NetBSD...........................................6 Sources of NetBSD..............................................6 NetBSD 1.6.1 Release Contents..................................6 NetBSD/next68k subdirectory structure.......................8 Binary distribution sets....................................8 NetBSD/next68k System Requirements and Supported Devices......10 Supported hardware.........................................10 Unsupported hardware.......................................10 Getting the NetBSD System on to Useful Media..................11 Preparing your System for NetBSD installation.................11 Get to the ROM Monitor prompt..............................11 Change the configuration parameters to netboot.............11 Installing the NetBSD System..................................12 Post installation steps.......................................15 Upgrading a previously-installed NetBSD System................18 Compatibility Issues With Previous NetBSD Releases............18 Issues affecting an upgrade from NetBSD 1.5................18 Issues affecting an upgrade from NetBSD 1.4 or prior.......19 Using online NetBSD documentation.............................19 Administrivia.................................................20 Thanks go to..................................................20 We are........................................................23 Legal Mumbo-Jumbo.............................................27 The End.......................................................29 DESCRIPTION About this Document This document describes the installation procedure for NetBSD 1.6.1 on the next68k platform. It is available in four different formats titled INSTALL.ext, where .ext is one of .ps, .html, .more, or .txt: .ps PostScript. .html Standard Internet HTML. .more The enhanced text format used on UNIX-like systems by the more(1) and less(1) pager utility programs. This is the format in which the on-line man pages are generally pre- sented. .txt Plain old ASCII. You are reading the ASCII version. What is NetBSD? The NetBSD Operating System is a fully functional Open Source UNIX-like operating system derived from the University of California, Berkeley Net- working Release 2 (Net/2), 4.4BSD-Lite, and 4.4BSD-Lite2 sources. NetBSD runs on fifty three different system architectures (ports), featuring seventeen machine architectures across eleven distinct CPU families, and is being ported to more. The NetBSD 1.6.1 release contains complete bi- nary releases for thirty eight different system architectures. (The fif- teen remaining are not fully supported at this time and are thus not part of the binary distribution. For information on them, please see the NetBSD web site at http://www.netbsd.org/.) NetBSD is a completely integrated system. In addition to its highly portable, high performance kernel, NetBSD features a complete set of user utilities, compilers for several languages, the X Window System, firewall software and numerous other tools, all accompanied by full source code. NetBSD is a creation of the members of the Internet community. Without the unique cooperation and coordination the net makes possible, it's likely that NetBSD wouldn't exist. Upgrade path to NetBSD 1.6 If you are not installing your system ``from scratch'' but instead are going to upgrade an existing system already running NetBSD you need to know which versions you can upgrade with NetBSD 1.6. NetBSD 1.6 is an upgrade of NetBSD 1.5.3 and earlier major and patch re- leases of NetBSD. The intermediate development versions of code available on the main trunk in our CVS repository (also known as ``NetBSD-current'') from after the point where the release cycle for 1.6 was started are designated by ver- sion identifiers such as 1.6A, 1.6B, etc. These identifiers do not des- ignate releases, but indicate major changes in internal kernel APIs. Note that the kernel from NetBSD 1.6 can not be used to upgrade a system running one of those intermediate development versions. Trying to use the NetBSD 1.6 kernel on such a system will probably result in problems. Please also note that it is not possible to do a direct ``version'' com- parison between any of the intermediate development versions mentioned above and 1.6 to determine if a given feature is present or absent in 1.6. The development of 1.6 and the subsequent ``point'' releases is done on a separate branch in the CVS repository. The branch was created when the release cycle for 1.6 was started, and during the release cycle of 1.6 and its patch releases selected fixes and enhancements have been imported from the main development trunk. Changes Between The NetBSD 1.5 and 1.6 Releases The NetBSD 1.6 release provides numerous significant functional enhance- ments, including support for many new devices, integration of hundreds of bug fixes, new and updated kernel subsystems, and many user-land enhance- ments. The result of these improvements is a stable operating system fit for production use that rivals most commercially available systems. It is impossible to completely summarize over eighteen months of develop- ment that went into the NetBSD 1.6.1 release. Some highlights include: Kernel o Ports to new platforms including: algor, dreamcast, evbarm, hpcarm, hpcsh, newsmips, sandpoint, sgimips, sun2, and walnut. o Unified Buffer Cache (UBC) removes size restriction of the file sys- tem's buffer cache to use all available RAM (if not otherwise used!) and improves overall system performance. o Round-robin page colouring implemented for various ports for better cache utilisation, more deterministic run-time behaviour, and faster program execution. o A rewritten SCSI middle layer to provide a cleaner interface between the different kernel layers, including a kernel thread to handle er- ror recovery outside of the interrupt context. See scsipi(9). o A new pipe implementation with significantly higher performance due to lower overheads, which uses the UVM Page Loan facility. o New boot loader flags -v (bootverbose) and -q (bootquiet), to be used by kernel code to optionally print information during boot. o An in-kernel boot time device configuration manager userconf(4), ac- tivated with the -c boot loader flag. o A work-in-progress snapshot of ACPI support, based on the 20010831 snapshot of the Intel ACPICA reference implementation. o USB 2.0 support, in the form of a preliminary driver for the ehci(4) host controller. o Basic kernel support for IrDA in the form of the irframe(4) IrDA frame level driver. Serial dongles and the oboe(4) driver are cur- rently supported. o Kernel configuration files can be embedded into the kernel for later retrieval. Refer to INCLUDE_CONFIG_FILE in options(4) for more in- formation. o Many more kernel tunable variables added to sysctl(8). o Linux binary emulation has been greatly improved, and now supports Linux kernel version 2.4.18. Networking o Hardware assisted IPv4 TCP and UDP checksumming and caching of the IPv6 TCP pseudo header. Support for checksum offloading on the DP83820 Gigabit Ethernet, 3Com 3c90xB, 3Com 3c90xC, and Alteon Tigon/Tigon2 Gigabit Ethernet cards. o Zero-Copy for TCP and UDP transmit path achieved through page loaning code for sosend(). o In-kernel ISDN support, from the ISDN4BSD project. o 802.1Q VLAN (virtual LAN) support. See vlan(4). o IPFilter now supports IPv6 filtering. o ndbootd(8) added; used to netboot NetBSD/sun2 machines. o racoon(8) added; IKE key management daemon for IPsec key negotiation, from the KAME project. o WEP encryption supported in ifconfig(8) and awi(4) driver. o wi(4) and wiconfig(8) now support scanning for access points, and de- faults to BSS instead of ad-hoc mode. o Bridging support; currently only for ethernet. See bridge(4). o In-kernel PPP over Ethernet (PPPoE) - RFC 2516, with much lower over- head than user-land PPPoE clients. See pppoe(4). o ifwatchd(8) added; invokes up-script and down-script when a network interface goes up and down. Used by pppoe(4). File system o Enhanced stability of LFS version 2, the BSD log-structured file sys- tem. o dump(8), dumpfs(8), fsck_ffs(8), fsirand(8), newfs(8), and tunefs(8) support a -F option to manipulate file system images in regular files. o makefs(8) added; creates file system images from a directory tree. (Currently ffs only.) o Enhanced ffs_dirpref() by Grigoriy Orlov, which noticeably improves performance on FFS file systems when creating directories, and subse- quently manipulating them. o Fixes for free block tracking and directory block allocation in FFS softdeps. o Correctly support FFS file systems with a large number of cylinder groups. o Fix the endian independant FFS (FFS_EI) support. o newfs(8) calculates default block size from the file system size, and uses the largest possible cylinders/group (cpg) value if -c isn't given. o dpti(4) driver added; an implementation of the DPT/Adaptec SCSI/I2O RAID management interface. Allows the use of the Linux versions of dptmgr, raidutil, dptelog, (etc). o Support for Windows 2000 `NTFS' (NTFS5). o Tagged queueing support for SCSI drivers based on the ncr53c9x con- troller. Security o Addition of a chroot(8) hierarchy for services including named(8), ntpd(8), and sshd(8). o Additional passwd(5) ciphers: MD5, and DES with more encryption rounds. See passwd.conf(5). o Several more code audits were performed. o /etc/security performs many more checks and is far more flexible in how it monitors changes. See security.conf(5). System administration and user tools o sushi(8) added; a menu based system administration tool. o pgrep(1) and pkill(1) added; find or signal processes by name or oth- er attributes. o System upgrades are made easier through the etcupdate(8) script which helps updating the /etc config files interactively, and the /etc/postinstall script which is provided to check for or fix config- uration changes that have occurred in NetBSD. o stat(1) added; a user interface to the information returned by the stat(2) system call. o BSD sort(1) replaces GNU sort(1). o The ``stop'' operation for rc.d(8) scripts waits until the service terminates before returning. This improves the reliability of ``restart'' operations as well. o Swap devices can be removed at system shutdown by enabling swapoff in rc.conf(5). o An optional watchdog timer which will terminate rc.shutdown(8) after the number of seconds provided in rcshutdown_timeout from rc.conf(5). Miscellaneous o Support for multibyte LC_CTYPE locales has been integrated from the Citrus project. Many Chinese, Japanese, Korean, and other encodings are now available. o Full support for cross-compilation of the base system, even as a non- root user! src/build.sh is available for doing arbitrary cross- builds; see src/BUILDING for more information. At least 38 ports for the NetBSD 1.6.1 release were cross-built on a NetBSD/i386 system us- ing this mechanism. o Migrated the following CPU platforms to ELF: arm, and m68k (including amiga, hp300, mac68k, mvme68k, sun2, and x68k). o Updates of most third party packages that are shipped in the base system to the following latest stable releases: - amd 6.0.6 - BIND 8.3.3 - binutils 2.11.2 - bzip2 1.0.2 - cvs 1.11 - dhcp 3.0.1rc9 - file 3.38 - gcc 2.95.3 - groff 1.16.1 - Heimdal 0.4e - IPfilter 3.4.27 - kerberos4 1.1 - ksh from pdksh 5.2.14p2 - less 374 - nvi 1.79 - OpenSSH 3.4 - OpenSSL 0.9.6g - Postfix 1.1.11 - ppp 2.4.0 - routed 2.24 - sendmail 8.11.6 - tcpdump 3.7.1 o Many new packages in the pkgsrc system, including the latest open source desktop KDE3, OpenOffice, perl, Apache and many more. At the time of writing, there are over 3000 third party packages available in pkgsrc. o Added AGP GART driver agp(4) for faster access to graphics boards. o init(8) will create an mfs (memory based file system) /dev if /dev/console is missing. o vmstat(8) displays kernel hash statistics with -H and -h hash. o wscons(4) supports blanking of VGA consoles. Kernel interfaces have continued to be refined, and more subsystems and device drivers are shared among the different ports. You can look for this trend to continue. next68k specific This is the third major release of NetBSD for the NeXT series of comput- ers. The Future of NetBSD The NetBSD Foundation has been incorporated as a non-profit organization. Its purpose is to encourage, foster and promote the free exchange of com- puter software, namely the NetBSD Operating System. The foundation will allow for many things to be handled more smoothly than could be done with our previous informal organization. In particular, it provides the framework to deal with other parties that wish to become involved in the NetBSD Project. The NetBSD Foundation will help improve the quality of NetBSD by: o providing better organization to keep track of development efforts, including co-ordination with groups working in related fields. o providing a framework to receive donations of goods and services and to own the resources necessary to run the NetBSD Project. o providing a better position from which to undertake promotional ac- tivities. o periodically organizing workshops for developers and other interested people to discuss ongoing work. We intend to begin narrowing the time delay between releases. Our ambi- tion is to provide a full release every six to eight months. We hope to support even more hardware in the future, and we have a rather large number of other ideas about what can be done to improve NetBSD. We intend to continue our current practice of making the NetBSD-current development source available on a daily basis. We intend to integrate free, positive changes from whatever sources sub- mit them, providing that they are well thought-out and increase the us- ability of the system. Above all, we hope to create a stable and accessible system, and to be responsive to the needs and desires of NetBSD users, because it is for and because of them that NetBSD exists. Sources of NetBSD Refer to http://www.netbsd.org/Sites/net.html. NetBSD 1.6.1 Release Contents The root directory of the NetBSD 1.6.1 release is organized as follows: .../NetBSD-1.6.1/ CHANGES Changes since earlier NetBSD releases. LAST_MINUTE Last minute changes. MIRRORS A list of sites that mirror the NetBSD 1.6.1 distribution. README.files README describing the distribution's contents. TODO NetBSD 's todo list (also somewhat incomplete and out of date). patches/ Post-release source code patches. source/ Source distribution sets; see below. In addition to the files and directories listed above, there is one di- rectory per architecture, for each of the architectures for which NetBSD 1.6.1 has a binary distribution. There are also README.export- control files sprinkled liberally throughout the distribution tree, which point out that there are some portions of the distribution that may be subject to export regulations of the United States, e.g. code under src/crypto and src/sys/crypto. It is your responsibility to determine whether or not it is legal for you to export these portions and to act accordingly. The source distribution sets can be found in subdirectories of the source subdirectory of the distribution tree. They contain the complete sources to the system. The source distribution sets are as follows: gnusrc This set contains the ``gnu'' sources, including the source for the compiler, assembler, groff, and the other GNU utilities in the binary distribution sets. 55 MB gzipped, 247 MB uncompressed pkgsrc This set contains the ``pkgsrc'' sources, which contain the in- frastructure to build third-party packages. 12 MB gzipped, 94 MB uncompressed sharesrc This set contains the ``share'' sources, which include the sources for the man pages not associated with any particular program; the sources for the typesettable document set; the dictionaries; and more. 4 MB gzipped, 16 MB uncompressed src This set contains all of the base NetBSD 1.6.1 sources which are not in gnusrc, sharesrc, or syssrc. 27 MB gzipped, 136 MB uncompressed syssrc This set contains the sources to the NetBSD 1.6.1 kernel for all architectures; config(8); and dbsym(8). 22 MB gzipped, 114 MB uncompressed xsrc This set contains the sources to the X Window System. 78 MB gzipped, 394 MB uncompressed All the above source sets are located in the source/sets subdirectory of the distribution tree. The source sets are distributed as compressed tar files. Except for the pkgsrc set, which is traditionally unpacked into /usr/pkgsrc, all sets may be unpacked into /usr/src with the command: # ( cd / ; tar -zxpf - ) < set_name.tgz The sets/Split/ subdirectory contains split versions of the source sets for those users who need to load the source sets from floppy or otherwise need a split distribution. The split sets are named set_name.xx where set_name is the distribution set name, and xx is the sequence number of the file, starting with ``aa'' for the first file in the distribution set, then ``ab'' for the next, and so on. All of these files except the last one of each set should be exactly 240,640 bytes long. (The last file is just long enough to contain the remainder of the data for that distribution set.) The split distributions may be reassembled and extracted with cat as fol- lows: # cat set_name.?? | ( cd / ; tar -zxpf - ) In each of the source distribution set directories, there are files which contain the checksums of the files in the directory: BSDSUM Historic BSD checksums for the various files in that di- rectory, in the format produced by the command: cksum -o 1 file. CKSUM POSIX checksums for the various files in that directory, in the format produced by the command: cksum file. MD5 MD5 digests for the various files in that directory, in the format produced by the command: cksum -m file. SYSVSUM Historic AT&T System V UNIX checksums for the various files in that directory, in the format produced by the command: cksum -o 2 file. The MD5 digest is the safest checksum, followed by the POSIX checksum. The other two checksums are provided only to ensure that the widest pos- sible range of system can check the integrity of the release files. NetBSD/next68k subdirectory structure The next68k-specific portion of the NetBSD 1.6.1 release is found in the next68k subdirectory of the distribution: .../NetBSD-1.6.1/next68k/ INSTALL.html INSTALL.ps INSTALL.txt INSTALL.more Installation notes in various file formats, including this file. The .more file contains underlined text using the more(1) conventions for indicating italic and bold display. binary/ kernel/ netbsd-GENERIC.gz A gzipped NetBSD kernel containing code for everything supported in this re- lease. sets/ next68k binary distribution sets; see below. installation/ misc/ Miscellaneous next68k installation utilities; see installation section, below. Binary distribution sets The NetBSD next68k binary distribution sets contain the binaries which comprise the NetBSD 1.6.1 release for the next68k. There are eight bina- ry distribution sets. The binary distribution sets can be found in the next68k/binary/sets subdirectory of the NetBSD 1.6.1 distribution tree, and are as follows: base The NetBSD 1.6.1 next68k base binary distribution. You must install this distribution set. It contains the base NetBSD utilities that are necessary for the system to run and be mini- mally functional. It includes shared library support, and ex- cludes everything described below. 17 MB gzipped, 41 MB uncompressed comp Things needed for compiling programs. This set includes the system include files (/usr/include) and the various system li- braries (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. 14 MB gzipped, 52 MB uncompressed etc 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. 1 MB gzipped, 1 MB uncompressed games This set includes the games and their manual pages. 3 MB gzipped, 7 MB uncompressed kern-GENERIC This set contains a NetBSD/next68k 1.6.1 GENERIC kernel, named /netbsd. You must install this distribution set. 1 MB gzipped, 2 MB uncompressed man 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 MB gzipped, 27 MB uncompressed misc This set includes the (rather large) system dictionaries, the typesettable document set, and other files from /usr/share. 3 MB gzipped, 8 MB uncompressed text This set includes NetBSD's text processing tools, including groff(1), all related programs, and their manual pages. 2 MB gzipped, 6 MB uncompressed NetBSD maintains its own set of sources for the X Window System in order to assure tight integration and compatibility. These sources are based on XFree86, and tightly track XFree86 releases. They are currently equivalent to XFree86 3.3.6. Binary sets for the X Window System are distributed with NetBSD. The sets are: xbase The basic files needed for a complete X client environment. This does not include the X servers. 3 MB gzipped, 7 MB uncompressed xcomp The extra libraries and include files needed to compile X source code. 2 MB gzipped, 8 MB uncompressed xcontrib Programs that were contributed to X. 1 MB gzipped, 1 MB uncompressed xfont Fonts needed by X. 6 MB gzipped, 7 MB uncompressed xmisc Miscellaneous X programs. 1 MB gzipped, 1 MB uncompressed The next68k binary distribution sets are distributed as gzipped tar files named with the extension .tgz, e.g. base.tgz. The instructions given for extracting the source sets work equally well for the binary sets, but it is worth noting that if you use that method, the filenames stored in the sets are relative and therefore the files are extracted below the current directory. Therefore, if you want to extract the binaries into your system, i.e. replace the system binaries with them, you have to run the tar -xpf command from the root directory ( / ) of your system. This utility is used only in a Traditional method in- stallation. Note: Each directory in the next68k binary distribution also has its own checksum files, just as the source distribution does. NetBSD/next68k System Requirements and Supported Devices NetBSD/next68k 1.6.1 will run on the 25 MHz 68040-based NeXT worksta- tions. The Turbo (33 MHz) models are not supported. The 68030 model is not supported. NetBSD/next68k 1.6.1 does not have any local disk sup- port, so you must netboot and run diskless. The minimum configuration requires 4 MB of RAM and a network server capa- ble of netbooting NetBSD/next68k. Serial consoles are poorly supported by the hardware, see the FAQ for help. Typically it is just easier to use the NeXT monitor and keyboard. http://www.netbsd.org/Ports/next68k/faq.html Supported hardware o CPUs - 68040-25 2-bit grayscale (NeXTcube) - 68040-25 2-bit grayscale (NeXTstation) - 68040-25 16-bit color (NeXTstation Color) o RS232 interfaces - on-board A and B serial ports (zsc). o Network interfaces: - on-board ethernet (xe). o Displays - on-board NeXT monochrome display (nextdisplay). - on-board NeXT 12-bit color display (nextdisplay). o Input devices - NeXT non-adb keyboard (nextkbd). o Miscellaneous - Battery-backed real-time clock. Unsupported hardware o CPUs - 68030-25 2-bit grayscale (NeXT Computer) - 68040-33 2-bit grayscale (NeXTcube Turbo) - 68040-33 2-bit grayscale (NeXTstation Turbo) - 68040-33 16-bit color (NeXTstation Color Turbo) o Disk interfaces - on-board SCSI interface and disks - Floppy drive - Optical disk - non-SCSI CD-ROM o Miscellaneous devices - NeXTdimension 32-bit color framebuffer - 16-bit digital audio - DSP - NeXT Printer Getting the NetBSD System on to Useful Media Because NetBSD/next68k must run diskless, the distribution must be in- stalled to a remote machine that NFS exports to the NeXT machine. As a result, there is no automated install procedure. Begin by retrieving the NetBSD set files onto the serving machine. These can be found at ftp.netbsd.org. You may want to keep the following information handy: IP Address: ftp.netbsd.org Login: anonymous Password: Server path: /pub/NetBSD/NetBSD-1.6.1/next68k/binary/sets Preparing your System for NetBSD installation Get to the ROM Monitor prompt After the system performs its power-on self test, and while it tries to boot an operating system, press the COMMAND-` keys (the backquote is above 7 on the keypad on the right of the keyboard). You should see a prompt like this: NeXT ROM Monitor 2.5 (v66) CPU MC68040 25 MHz, memory 100 nS Backplane slot #0 Ethernet address: 0:0:f:0:fb:90 Memory size 40 MB NeXT> Write down the ethernet address. You will need this later to configure the netboot server for your NetBSD/next68k system. Change the configuration parameters to netboot Press the p key to modify the configuration parameters. You will need to change the boot command to en()netbsd which is to boot from the en() eth- ernet device the kernel named netbsd. You should wite down what the original boot command was in case you wish to boot NEXTSTEP in the fu- ture. It will probably be sd(). While modifying the parameters, you may wish to set the system to use verbose test mode which will print detailed messages while it is attempting to load the kernel, as opposed to the normal graphic of a network cable. You should not set the extended diagnostics as the system will try to boot a diagnostic kernel. Here is an example configuration session: NeXT> p boot command: sd()? en()netbsd DRAM tests: yes? yes perform power-on system test: yes? yes sound out tests: yes? yes SCSI tests: yes? yes loop until keypress: no? no verbose test mode: no? yes boot extended diagnostics: no? no serial port A is alternate console: no? yes allow any ROM command even if password protected: no? allow boot from any device even if password protected: allow optical drive #0 eject even if password protected: enable parity cehcking if parity memory is present: no? Now, whenever you reset or power on your system, it will attempt to net- boot. From the ROM Monitor prompt, you can simply type b to netboot. You can also press the power key (above the arrows) to turn off the sys- tem. Installing the NetBSD System 1. Introduction To netboot a next68k, you must configure one or more servers to pro- vide information and files to your next68k (the `client ).' If you are using NetBSD (any architecture) on your netboot server(s), the information provided here should be sufficient to configure every- thing. Additionally, you may wish to look at the diskless(8) manual page and the manual pages for each daemon you'll be configuring. If the server(s) are another operating system, you should consult the NetBSD Diskless HOW-TO, which will walk you through the steps neces- sary to configure the netboot services on a variety of platforms. http://www.netbsd.org/Documentation/network/netboot/ Briefly, the netboot process involves discovery, bootstrap, kernel and file system stages. In the first stage, the client discovers information about where to find the bootstrap program. Next, it downloads and executes the bootstrap program. The bootstrap program goes through another discovery phase to determine where the kernel is located. The bootstrap program tries to mount the NFS share con- taining the kernel. Once the kernel is loaded, it starts executing. The kernel tries to mount the NFS share that had the kernel and starts executing init(8). All next68k systems use BOOTP for the discovery stage. TFTP is used in the bootstrap phase to download the bootstrap program, boot. NFS is used in both the kernel and file system stages to download the kernel, and to access files on the file server. We will use `CC:CC:CC:CC:CC:CC' as the MAC address (ethernet hard- ware address) of your netboot client machine. You should have de- termined this address in an earlier stage. In this example, we will use `192.168.1.10' as the IP address of your client and `client.test.net' as its name. We will assume you're providing all of your netboot services on one machine called `server.test.net' with the client's files exported from the directory /export/client/root. You should, of course, replace all of these with the names, addresses, and paths appropriate to your environ- ment. You should set up each netboot stage in order (i.e. discovery, boot- strap, kernel, and then file system) so that you can test them as you proceed. 2. dhcpd(8) in bootpd(8) compatible mode Put the following lines in your /etc/dhcpd.conf (see dhcpd.conf(5) and dhcp-options(5) for more information): ddns-update-style none; # Do not use any dynamic DNS features # allow bootp; # Allow bootp requests, thus the dhcp server # will act as a bootp server. # authoritative; # This is the authoritative DHCP server for this subnet # subnet 192.168.1.0 netmask 255.255.255.0 { # Which network interface the server will listen on. # The zeros indicate which range of addresses are # allowed to connect. } group { # Set of parameters common to all clients # in this "group". # option broadcast-address 192.168.1.255; option domain-name "test.net"; option domain-name-servers dns.test.net; option routers router.test.net; option subnet-mask 255.255.255.0; # # An individual client. # host client.test.net { hardware ethernet CC:CC:CC:CC:CC:CC; fixed-address 192.168.1.10; # # Name of the host (if the fixed address # doesn't resolve to a simple name). # option host-name "client"; # # Name of the bootloader or kernel # to download via tftp. # filename "boot"; # # The path on the NFS server. # option root-path "/export/client/root"; # #next68k machines require non-RFC1048 BOOTP # always-reply-rfc1048 false; } #you may paste another "host" entry here for additional clients on this network } You will need to make sure that the dhcpd.leases file exists. # touch /var/db/dhcpd.leases You will need to start the dhcpd. If it's already running, you will need to restart it to force it to re-read its configuration file. If the server is running NetBSD 1.5 or later, you can achieve this with: # /etc/rc.d/dhcpd restart 3. tftpd(8) The default configuration of the TFTP server is to run in a chroot(8) environment in the /tftpboot directory. Thus, the first order of business is to create this directory: # mkdir -p /tftpboot Next, edit /etc/inetd.conf and uncomment the line with the TFTP dae- mon: tftp dgram udp wait root /usr/libexec/tftpd tftpd -l -s /tftpboot Now, restart inetd(8). If the server is running NetBSD 1.5 or lat- er, you can achieve this with: # /etc/rc.d/inetd restart Now, you need to copy the bootloader for your next68k machine to /tftpboot. Get base.tgz from the binary/sets directory of the dis- tribution and extract boot from it. # tar -xpzf /path/to/files/base.tgz ./usr/mdec/boot # cp usr/mdec/boot /tftpboot Just to be sure, let's make everything readable. # chmod -R a+rX /tftpboot Sometimes, the arp(8) table gets messed up, and the TFTP server can't communicate with the client. In this case, it will write a log message (via syslogd(8)) to /var/log/messages saying: `tftpd: write: Host is down'. If this is the case, you may need to force the server to map your client's ethernet address to its IP address: # arp -s client CC:CC:CC:CC:CC:CC 4. nfsd(8), mountd(8), and rpcbind(8) Now your system should be able to load the bootstrap program and start looking for the kernel. Let's set up the NFS server. Create the directory you are exporting for the netboot client: # mkdir -p /export/client/root Put the following line in /etc/exports to enable NFS sharing: /export/client/root -maproot=root client.test.net If your server is currently running an NFS server, you only need to restart mountd(8). Otherwise, you need to start rpcbind(8) and nfsd(8). If the server is running NetBSD 1.5 or later, you can achieve this with: # /etc/rc.d/rpcbind start # /etc/rc.d/nfsd start # /etc/rc.d/mountd restart 5. NetBSD kernel Now, if you place a kernel named netbsd in /export/client/root your client should boot the kernel. Use binary/kernel/netbsd.GENERIC.gz. # gunzip netbsd.GENERIC.gz # mv netbsd.GENERIC /export/client/root/netbsd 6. Client file system You need to extract and set up the client's installation of NetBSD. The Diskless HOW-TO describes how to provide better security and save space on the NFS server over the procedure listed here. http://www.netbsd.org/Documentation/network/netboot/nfs.html o Extracting distribution sets # cd /export/client/root # tar -xpzf /path/to/files/base.tgz # tar -xpzf /path/to/files/etc.tgz Continue with the other non-essential distribution sets if de- sired. o Set up swap # mkdir /export/client/root/swap # dd if=/dev/zero of=/export/client/swap bs=4k count=4k # echo '/export/client/swap -maproot=root:wheel client.test.net' cat >> # /etc/rc.d/mountd restart This creates a 16 MB swap file and exports it to the client. o Create device nodes # cd /export/client/root/dev # ./MAKEDEV all This procedure only works on NetBSD hosts. o Set up the client's fstab(5) Create a file in /export/client/root/etc/fstab with the follow- ing lines: server:/export/client/swap none swap sw,nfsmntpt=/swap server:/export/client/root / nfs rw 0 0 o Set up the client's rc.conf(5) Edit /export/client/root/etc/rc.conf rc_configured=YES hostname="client" defaultroute="192.168.1.1" nfs_client=YES auto_ifconfig=NO net_interfaces="" Make sure rc does not reconfigure the network device since it will lose its connection to the NFS server with your root file system. o Set up the client's hosts(5) file. Edit /export/client/root/etc/hosts ::1 localhost 127.0.0.1 localhost 192.168.1.10 client.test.net client 192.168.1.5 server.test.net server 7. Setting up the server daemons You need these services to start up every time you boot your server, make sure the following lines are present in your /etc/rc.conf: dhcpd=YES dhcpd_flags="-q" nfs_server=YES # enable server daemons mountd=YES rpcbind=YES rpcbind_flags="-l" # -l logs libwrap Also, you'll need to make sure the tftpd line in /etc/inetd.conf re- mains uncommented. Post installation steps Once you've got the operating system running, there are a few things you need to do in order to bring the system into a properly configured state, with the most important ones described below. 1. Configuring /etc/rc.conf If you or the installation software haven't done any configuration of /etc/rc.conf (sysinst usually will), the system will drop you in- to single user mode on first reboot with the message /etc/rc.conf is not configured. Multiuser boot aborted. and with the root file system (/) mounted read-only. When the sys- tem asks you to choose a shell, simply press RETURN to get to a /bin/sh prompt. If you are asked for a terminal type, respond with vt220 (or whatever is appropriate for your terminal type) and press RETURN. You may need to type one of the following commands to get your delete key to work properly, depending on your keyboard: # stty erase '^h' # stty erase '^?' At this point, you need to configure at least one file in the /etc directory. You will need to mount your root file system read/write with: # /sbin/mount -u -w / Change to the /etc directory and take a look at the /etc/rc.conf file. Modify it to your tastes, making sure that you set rc_configured=YES so that your changes will be enabled and a multi- user boot can proceed. Default values for the various programs can be found in /etc/defaults/rc.conf, where some in-line documentation may be found. More complete documentation can be found in rc.conf(5). If your /usr directory is on a separate partition and you do not know how to use ed, you will have to mount your /usr partition to gain access to ex or vi. Do the following: # mount /usr # export TERM=vt220 If you have /var on a separate partition, you need to repeat that step for it. After that, you can edit /etc/rc.conf with vi(1). When you have finished, type exit at the prompt to leave the single- user shell and continue with the multi-user boot. Other values that need to be set in /etc/rc.conf for a networked en- vironment are hostname and possibly defaultroute, furthermore add an ifconfig_int for your network interface, along the lines of ifconfig_xe0="inet 123.45.67.89 netmask 255.255.255.0" or, if you have myname.my.dom in /etc/hosts: ifconfig_xe0="inet myname.my.dom netmask 255.255.255.0" To enable proper hostname resolution, you will also want to add an /etc/resolv.conf file or (if you are feeling a little more adventur- ous) run named(8). See resolv.conf(5) or named(8) for more informa- tion. Other files in /etc that may require modification or setting up in- clude /etc/mailer.conf, /etc/nsswitch.conf, and /etc/wscons.conf. 2. Logging in After reboot, you can log in as root at the login prompt. Unless you've set a password in sysinst, there is no initial password. If you're using the machine in a networked environment, you should cre- ate an account for yourself (see below) and protect it and the ``root'' account with good passwords. Unless you have connected an unusual terminal device as the console you can just press RETURN when it prompts for Terminal type? [...]. 3. Adding accounts Use the useradd(8) command to add accounts to your system; do not edit /etc/passwd directly. See useradd(8) for more information on how to add a new user to the system. Don't forget to add /usr/X11R6/bin to your path in your shell's dot file so that you have access to the X binaries. 4. Installing third party packages If you wish to install any of the software freely available for UNIX-like systems you are strongly advised to first check the NetBSD package system. This automatically handles any changes necessary to make the software run on NetBSD, retrieval and installation of any other packages on which the software may depend, and simplifies in- stallation (and deinstallation), both from source and precompiled binaries. o More information on the package system is at http://www.netbsd.org/Documentation/software/packages.html o A list of available packages suitable for browsing is at ftp://ftp.netbsd.org/pub/NetBSD/packages/pkgsrc/README.html o Precompiled binaries can be found at ftp://ftp.netbsd.org/pub/NetBSD/packages, usually in the 1.6.1/next68k/All subdir. You can install them with the following commands: # PKG_PATH=ftp://ftp.netbsd.org/pub/NetBSD/packages/1.6.1/next68k/All # export PKG_PATH # pkg_add -v tcsh # pkg_add -v apache # pkg_add -v perl ... The above commands will install the tcsh shell, the Apache web server and the perl programming language as well as all the packages they depend on. o Package sources for compiling packages on your own can be ob- tained by retrieving the file ftp://ftp.netbsd.org/pub/NetBSD/NetBSD- current/tar_files/pkgsrc.tar.gz They are typically extracted into /usr/pkgsrc (though other lo- cations work fine), with the commands: # mkdir /usr/pkgsrc # ( cd /usr/pkgsrc ; tar -zxpf - ) < pkgsrc.tar.gz After extracting, then see the README file in the extraction di- rectory (e.g. /usr/pkgsrc/README) for more information. 5. Misc o Edit /etc/mail/aliases to forward root mail to the right place. Don't forget to run newaliases(1) afterwards. o The /etc/mail/sendmail.cf file will almost definitely need to be adjusted; files aiding in this can be found in /usr/share/sendmail. See the README file there for more infor- mation. o Edit /etc/rc.local to run any local daemons you use. o Many of the /etc files are documented in section 5 of the manu- al; so just invoking # man 5 filename is likely to give you more information on these files. Upgrading a previously-installed NetBSD System NetBSD/next68k does not currently support an upgrade procedure. Compatibility Issues With Previous NetBSD Releases Users upgrading from previous versions of NetBSD may wish to bear the following problems and compatibility issues in mind when upgrading to NetBSD 1.6.1. Issues affecting an upgrade from NetBSD 1.5 The following issues can generally be resolved by extracting the etc set into a temporary directory and running postinstall: mkdir /tmp/upgrade cd /tmp/upgrade pax -zrpe -f /path/to/etc.tgz ./etc/postinstall -s `pwd` check ./etc/postinstall -s `pwd` fix Issues fixed by postinstall: o Various files in /etc need upgrading. These include: - /etc/defaults/* - /etc/mtree/* - /etc/daily - /etc/weekly - /etc/monthly - /etc/security - /etc/rc.subr - /etc/rc - /etc/rc.shutdown - /etc/rc.d/* o The following files are now obsolete: /etc/rc.d/NETWORK and /etc/rc.d/gated. o The following rc.conf(5) entries are now obsolete: amd_master, ip6forwarding, defcorename, and nfsiod_flags. critical_filesystems_beforenet has been replaced by critical_filesystems_local. critical_filesystems has been re- placed by critical_filesystems_remote. o The users and groups `named', `ntpd', and `sshd' need to be created. o The configuration files for ssh(1) and sshd(8) were moved from /etc to /etc/ssh, including ssh_known_hosts* files and the host key files ssh_host*_key*. /etc/ssh.conf was renamed to /etc/ssh/ssh_config, and /etc/sshd.conf was renamed to /etc/ssh/sshd_config. o The mux entries in wscons.conf(5) are now obsolete. The following issues need to be resolved manually: o postfix(8) configuration files require upgrading. cd /usr/share/examples/postfix cp post-install postfix-files postfix-script /etc/postfix postfix check o The de ethernet driver was replaced with the tlp driver. This may require the renaming of the files /etc/ifconfig.de* to /etc/ifconfig.tlp*, renaming of rc.conf(5) entries ifconfig_de* to ifconfig_tlp*, and the reconfiguration of files such as /etc/dhclient.conf and /etc/ipf.conf. Issues affecting an upgrade from NetBSD 1.4 or prior o /etc/rc modified to use /etc/rc.d/* Prior to NetBSD 1.5, /etc/rc was a traditional BSD style monolithic file; each discrete program or substem from /etc/rc and /etc/netstart has been moved into separate scripts in /etc/rc.d/. At system startup, /etc/rc uses rcorder(8) to build a dependency list of the files in /etc/rc.d and then executes each script in turn with an argument of `start'. Many rc.d scripts won't start unless the ap- propriate rc.conf(5) entry in /etc/rc.conf is set to `YES.' At system shutdown, /etc/rc.shutdown uses rcorder(8) to build a de- pendency list of the files in /etc/rc.d that have a ``KEYWORD: shutdown'' line, reverses the resulting list, and then executes each script in turn with an argument of `stop'. The following scripts support a specific shutdown method: cron, inetd, local, and xdm. Local and third-party scripts may be installed into /etc/rc.d as nec- essary. Refer to the other scripts in that directory and rc(8) for more information on implementing rc.d scripts. o named(8) leaks version information. Previous releases of NetBSD disabled a feature of named(8) where the version number of the server could be determined by remote clients. This feature has not been disabled in NetBSD 1.5, because there is a named.conf(5) option to change the version string: option { version "newstring"; }; o sysctl(8) was moved from /usr/sbin/sysctl to /sbin/sysctl. If you have hardcoded references to the full pathname (in shell scripts, for example) please be sure to update those. o sendmail(8) configuration file pathname changed. Due to sendmail(8) upgrade from 8.9.x to 8.10.x, /etc/sendmail.cf is moved to /etc/mail/sendmail.cf. Also, the default sendmail.cf(5) refers different pathnames than before. For example, /etc/aliases is now located at /etc/mail/aliases, /etc/sendmail.cw is now called /etc/mail/local-host-names, and so forth. If you have customized sendmail.cf(5) and friends, you will need to move the files to the new locations. See /usr/share/sendmail/README for more information. Using online NetBSD documentation Documentation is available if you first install the manual distribution set. Traditionally, the ``man pages'' (documentation) are denoted by `name(section)'. Some examples of this are o intro(1), o man(1), o apropros(1), o passwd(1), and o passwd(5). 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 sec- tion should not be entered, but rather indicate that the section is op- tional. If you don't ask for a particular section, the topic with the lowest numbered section name will be displayed. For instance, after log- ging 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. Administrivia If you've got something to say, do so! We'd like your input. There are various mailing lists available via the mailing list server at majordomo@netbsd.org. To get help on using the mailing list server, send mail to that address with an empty body, and it will reply with instruc- tions. There are various mailing lists set up to deal with comments and ques- tions about this release. Please send comments to: netbsd- comments@netbsd.org. To report bugs, use the send-pr(1) command shipped with NetBSD, 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: netbsd-bugs@netbsd.org. Use of send-pr(1) is encouraged, however, because bugs reported with it are entered into the NetBSD bugs database, and thus can't slip through the cracks. There are also port-specific mailing lists, to discuss aspects of each port of NetBSD. Use majordomo to find their addresses, or visit http://www.netbsd.org/MailingLists/. If you're interested in doing a serious amount of work on a specific port, you probably should contact the `owner' of that port (listed be- low). If you'd like to help with this effort, and have an idea as to how you could be useful, send us mail or subscribe to: netbsd-help@netbsd.org. As a favor, please avoid mailing huge documents or files to these mailing lists. Instead, put the material you would have sent up for FTP or WWW 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. Thanks go to o The former members of UCB's Computer Systems Research Group, includ- ing (but not limited to): Keith Bostic Ralph Campbell Mike Karels Marshall Kirk McKusick for their ongoing work on BSD systems, support, and encouragement. o Also, our thanks go to: Mike Hibler Rick Macklem Jan-Simon Pendry Chris Torek for answering lots of questions, fixing bugs, and doing the various work they've done. o UC Berkeley's Experimental Computing Facility provided a home for sun-lamp in the past, people to look after it, and a sense of humor. Rob Robertson, too, has added his unique sense of humor to things, and for a long time provided the primary FTP site for NetBSD. o Vixie Enterprises for hosting the NetBSD FTP, SUP, and WWW servers. o Redback Networks, Inc. for hosting the NetBSD mail and GNATS server. o The Helsinki University of Technology in Finland for hosting the NetBSD CVS server. o The Internet Research Institute in Japan for hosting the server which runs the CVSweb interface to the NetBSD source tree. o The many organisations that provide NetBSD mirror sites. o Without CVS, this project would be impossible to manage, so our hats go off to Brian Berliner, Jeff Polk, and the various other people who've had a hand in making CVS a useful tool. o Dave Burgess burgess@cynjut.infonet.net has been maintaining the 386BSD/NetBSD/FreeBSD FAQ for quite some time, and deserves to be recognized for it. o The following individuals and organizations (each in alphabetical or- der) have made donations or loans of hardware and/or money, to sup- port NetBSD development, and deserve credit for it: Steve Allen Jason Birnschein Mason Loring Bliss Jason Brazile Mark Brinicombe David Brownlee Simon Burge Dave Burgess Ralph Campbell Brian Carlstrom James Chacon Bill Coldwell Charles Conn Tom Coulter Charles D. Cranor Christopher G. Demetriou Scott Ellis Hubert Feyrer Castor Fu Greg Gingerich William Gnadt Michael Graff Guenther Grau Ross Harvey Charles M. Hannum Michael L. Hitch Kenneth Alan Hornstein Jordan K. Hubbard Soren Jorvang Scott Kaplan Noah M. Keiserman Harald Koerfgen John Kohl Chris Legrow Ted Lemon Norman R. McBride Neil J. McRae Perry E. Metzger Luke Mewburn Toru Nishimura Herb Peyerl Mike Price Dave Rand Michael Richardson Heiko W. Rupp Brad Salai Chuck Silvers Thor Lancelot Simon Bill Sommerfeld Paul Southworth Eric and Rosemary Spahr Ted Spradley Kimmo Suominen Jason R. Thorpe Steve Wadlow Krister Walfridsson Rob Windsor Jim Wise Reinoud Zandijk Christos Zoulas AboveNet Communications, Inc. Advanced System Products, Inc. Avalon Computer Systems Bay Area Internet Solutions Brains Corporation, Japan Canada Connect Corporation Co-operative Research Centre for Enterprise Distributed Systems Technology Demon Internet, UK Digital Equipment Corporation Distributed Processing Technology Easynet, UK Free Hardware Foundation Innovation Development Enterprises of America Internet Software Consortium MS Macro System GmbH, Germany Numerical Aerospace Simulation Facility, NASA Ames Research Center Piermont Information Systems Inc. Precedence Technologies Ltd Salient Systems Inc. VMC Harald Frank, Germany Warped Communications, Inc. Whitecross Database Systems Ltd. (If you're not on that list and should be, tell us! We probably were not able to get in touch with you, to verify that you wanted to be listed.) o Finally, we thank all of the people who've put sweat and tears into developing NetBSD since its inception in January, 1993. (Obviously, there are a lot more people who deserve thanks here. If you're one of them, and would like to mentioned, tell us!) We are... (in alphabetical order) The NetBSD core group: Jun-ichiro itojun Hagino itojun@netbsd.org Frank van der Linden fvdl@netbsd.org Luke Mewburn lukem@netbsd.org Christos Zoulas christos@netbsd.org The portmasters (and their ports): Simon Burge simonb@netbsd.org pmax Simon Burge simonb@netbsd.org sbmips Jeremy Cooper jeremy@netbsd.org sun3x Matt Fredette fredette@netbsd.org sun2 Chris Gilbert chris@netbsd.org cats Ross Harvey ross@netbsd.org alpha Jun-ichiro itojun Hagino itojun@netbsd.org sh3 Ben Harris bjh21@netbsd.org acorn26 Eduardo Horvath eeh@netbsd.org sparc64 Darrin Jewell dbj@netbsd.org next68k Soren Jorvang soren@netbsd.org cobalt Soren Jorvang soren@netbsd.org sgimips Wayne Knowles wdk@netbsd.org mipsco Paul Kranenburg pk@netbsd.org sparc Frank van der Linden fvdl@netbsd.org i386 Anders Magnusson ragge@netbsd.org vax Phil Nelson phil@netbsd.org pc532 NISHIMURA Takeshi nsmrtks@netbsd.org x68k Tohru Nishimura nisimura@netbsd.org luna68k NONAKA Kimihiro nonaka@netbsd.org prep Scott Reynolds scottr@netbsd.org mac68k Kazuki Sakamoto sakamoto@netbsd.org bebox Noriyuki Soda soda@netbsd.org arc Wolfgang Solfrank ws@netbsd.org ofppc Ignatios Souvatzis is@netbsd.org amiga Jonathan Stone jonathan@netbsd.org pmax Shin Takemura takemura@netbsd.org hpcmips Jason Thorpe thorpej@netbsd.org alpha Jason Thorpe thorpej@netbsd.org hp300 Tsubai Masanari tsubai@netbsd.org macppc Tsubai Masanari tsubai@netbsd.org newsmips Izumi Tsutsui tsutsui@netbsd.org news68k Leo Weppelman leo@netbsd.org atari Nathan Williams nathanw@netbsd.org sun3 Steve Woodford scw@netbsd.org mvme68k Steve Woodford scw@netbsd.org mvmeppc Reinoud Zandijk reinoud@netbsd.org acorn32 The NetBSD 1.6.1 Release Engineering team: Erik Berls cyber@netbsd.org Havard Eidnes he@netbsd.org Perry Metzger perry@netbsd.org Luke Mewburn lukem@netbsd.org Jason Thorpe thorpej@netbsd.org Todd Vierling tv@netbsd.org NetBSD Developers: Nathan Ahlstrom nra@netbsd.org Steve Allen wormey@netbsd.org Julian Assange proff@netbsd.org Lennart Augustsson augustss@netbsd.org Christoph Badura bad@netbsd.org Bang Jun-Young junyoung@netbsd.org Dieter Baron dillo@netbsd.org Robert V. Baron rvb@netbsd.org Jason Beegan jtb@netbsd.org Erik Berls cyber@netbsd.org Hiroyuki Bessho bsh@netbsd.org John Birrell jb@netbsd.org Mason Loring Bliss mason@netbsd.org Rafal Boni rafal@netbsd.org Manuel Bouyer bouyer@netbsd.org John Brezak brezak@netbsd.org Allen Briggs briggs@netbsd.org Mark Brinicombe mark@netbsd.org Aaron Brown abrown@netbsd.org Andrew Brown atatat@netbsd.org David Brownlee abs@netbsd.org Frederick Bruckman fredb@netbsd.org Jon Buller jonb@netbsd.org Simon Burge simonb@netbsd.org Robert Byrnes byrnes@netbsd.org D'Arcy J.M. Cain darcy@netbsd.org Dave Carrel carrel@netbsd.org James Chacon jmc@netbsd.org Bill Coldwell billc@netbsd.org Julian Coleman jdc@netbsd.org Jeremy Cooper jeremy@netbsd.org Chuck Cranor chuck@netbsd.org Alistair Crooks agc@netbsd.org Aidan Cully aidan@netbsd.org Johan Danielsson joda@netbsd.org Matt DeBergalis deberg@netbsd.org Rob Deker deker@netbsd.org Chris G. Demetriou cgd@netbsd.org Tracy Di Marco White gendalia@netbsd.org Jaromir Dolecek jdolecek@netbsd.org Andy Doran ad@netbsd.org Roland Dowdeswell elric@netbsd.org Emmanuel Dreyfus manu@netbsd.org Matthias Drochner drochner@netbsd.org Jun Ebihara jun@netbsd.org Havard Eidnes he@netbsd.org Stoned Elipot seb@netbsd.org Enami Tsugutomo enami@netbsd.org Bernd Ernesti veego@netbsd.org Erik Fair fair@netbsd.org Gavan Fantom gavan@netbsd.org Hubert Feyrer hubertf@netbsd.org Jason R. Fink jrf@netbsd.org Matt Fredette fredette@netbsd.org Thorsten Frueauf frueauf@netbsd.org Castor Fu castor@netbsd.org Ichiro Fukuhara ichiro@netbsd.org Thomas Gerner thomas@netbsd.org Simon J. Gerraty sjg@netbsd.org Justin Gibbs gibbs@netbsd.org Chris Gilbert chris@netbsd.org Adam Glass glass@netbsd.org Michael Graff explorer@netbsd.org Brian C. Grayson bgrayson@netbsd.org Matthew Green mrg@netbsd.org Andreas Gustafsson gson@netbsd.org Jun-ichiro itojun Hagino itojun@netbsd.org Juergen Hannken-Illjes hannken@netbsd.org Charles M. Hannum mycroft@netbsd.org Ben Harris bjh21@netbsd.org Ross Harvey ross@netbsd.org Eric Haszlakiewicz erh@netbsd.org John Hawkinson jhawk@netbsd.org HAYAKAWA Koichi haya@netbsd.org Rene Hexel rh@netbsd.org Michael L. Hitch mhitch@netbsd.org Christian E. Hopps chopps@netbsd.org Ken Hornstein kenh@netbsd.org Marc Horowitz marc@netbsd.org Eduardo Horvath eeh@netbsd.org Nick Hudson skrll@netbsd.org Shell Hung shell@netbsd.org Martin Husemann martin@netbsd.org Dean Huxley dean@netbsd.org Bernardo Innocenti bernie@netbsd.org Tetsuya Isaki isaki@netbsd.org ITOH Yasufumi itohy@netbsd.org IWAMOTO Toshihiro toshii@netbsd.org Matthew Jacob mjacob@netbsd.org Lonhyn T. Jasinskyj lonhyn@netbsd.org Darrin Jewell dbj@netbsd.org Chris Jones cjones@netbsd.org Soren Jorvang soren@netbsd.org Takahiro Kambe taca@netbsd.org Antti Kantee pooka@netbsd.org Masanori Kanaoka kanaoka@netbsd.org Mattias Karlsson keihan@netbsd.org KAWAMOTO Yosihisa kawamoto@netbsd.org Mario Kemper magick@netbsd.org Thomas Klausner wiz@netbsd.org Klaus Klein kleink@netbsd.org Wayne Knowles wdk@netbsd.org John Kohl jtk@netbsd.org Paul Kranenburg pk@netbsd.org Martti Kuparinen martti@netbsd.org Kevin Lahey kml@netbsd.org Johnny C. Lam jlam@netbsd.org Martin J. Laubach mjl@netbsd.org Ted Lemon mellon@netbsd.org Frank van der Linden fvdl@netbsd.org Joel Lindholm joel@netbsd.org Mike Long mikel@netbsd.org Warner Losh imp@netbsd.org Tomasz Luchowski zuntum@netbsd.org Federico Lupi federico@netbsd.org Brett Lymn blymn@netbsd.org Paul Mackerras paulus@netbsd.org Anders Magnusson ragge@netbsd.org MAEKAWA Masahide gehenna@netbsd.org David Maxwell david@netbsd.org Dan McMahill dmcmahill@netbsd.org Gregory McGarry gmcgarry@netbsd.org Jared D. McNeill jmcneill@netbsd.org Neil J. McRae neil@netbsd.org Perry Metzger perry@netbsd.org Minoura Makoto minoura@netbsd.org Luke Mewburn lukem@netbsd.org der Mouse mouse@netbsd.org Joseph Myers jsm@netbsd.org Ken Nakata kenn@netbsd.org Phil Nelson phil@netbsd.org Bob Nestor rnestor@netbsd.org NISHIMURA Takeshi nsmrtks@netbsd.org Tohru Nishimura nisimura@netbsd.org NONAKA Kimihiro nonaka@netbsd.org Jesse Off joff@netbsd.org Tatoku Ogaito tacha@netbsd.org Masaru Oki oki@netbsd.org Atsushi Onoe onoe@netbsd.org Greg Oster oster@netbsd.org Herb Peyerl hpeyerl@netbsd.org Matthias Pfaller matthias@netbsd.org Chris Pinnock cjep@netbsd.org Dante Profeta dante@netbsd.org Chris Provenzano proven@netbsd.org Michael Rauch mrauch@netbsd.org Darren Reed darrenr@netbsd.org Scott Reynolds scottr@netbsd.org Michael Richardson mcr@netbsd.org Tim Rightnour garbled@netbsd.org Gordon Ross gwr@netbsd.org Heiko W. Rupp hwr@netbsd.org David Sainty dsainty@netbsd.org SAITOH Masanobu msaitoh@netbsd.org Kazuki Sakamoto sakamoto@netbsd.org Curt Sampson cjs@netbsd.org Wilfredo Sanchez wsanchez@netbsd.org Ty Sarna tsarna@netbsd.org SATO Kazumi sato@netbsd.org Jan Schaumann jschauma@netbsd.org Matthias Scheler tron@netbsd.org Karl Schilke (rAT) rat@netbsd.org Amitai Schlair schmonz@netbsd.org Konrad Schroder perseant@netbsd.org Reed Shadgett dent@netbsd.org Tim Shepard shep@netbsd.org Takeshi Shibagaki shiba@netbsd.org Takao Shinohara shin@netbsd.org Takuya SHIOZAKI tshiozak@netbsd.org Chuck Silvers chs@netbsd.org Thor Lancelot Simon tls@netbsd.org Jeff Smith jeffs@netbsd.org Noriyuki Soda soda@netbsd.org Wolfgang Solfrank ws@netbsd.org SOMEYA Yoshihiko someya@netbsd.org Bill Sommerfeld sommerfeld@netbsd.org Ignatios Souvatzis is@netbsd.org Bill Squier groo@netbsd.org Jonathan Stone jonathan@netbsd.org Bill Studenmund wrstuden@netbsd.org Kevin Sullivan sullivan@netbsd.org SUNAGAWA Keiki kei@netbsd.org Kimmo Suominen kim@netbsd.org Shin Takemura takemura@netbsd.org TAMURA Kent kent@netbsd.org Shin'ichiro TAYA taya@netbsd.org Matt Thomas matt@netbsd.org Jason Thorpe thorpej@netbsd.org Christoph Toshok toshok@netbsd.org Tsubai Masanari tsubai@netbsd.org Izumi Tsutsui tsutsui@netbsd.org UCHIYAMA Yasushi uch@netbsd.org Masao Uebayashi uebayasi@netbsd.org Shuichiro URATA ur@netbsd.org Todd Vierling tv@netbsd.org Aymeric Vincent aymeric@netbsd.org Paul Vixie vixie@netbsd.org Krister Walfridsson kristerw@netbsd.org Lex Wennmacher wennmach@netbsd.org Leo Weppelman leo@netbsd.org Assar Westerlund assar@netbsd.org Todd Whitesel toddpw@netbsd.org Nathan Williams nathanw@netbsd.org Rob Windsor windsor@netbsd.org Dan Winship danw@netbsd.org Jim Wise jwise@netbsd.org Michael Wolfson mbw@netbsd.org Steve Woodford scw@netbsd.org Colin Wood ender@netbsd.org YAMAMOTO Takashi yamt@netbsd.org Yuji Yamano yyamano@netbsd.org Reinoud Zandijk reinoud@netbsd.org Maria Zevenhoven maria7@netbsd.org Christos Zoulas christos@netbsd.org Other contributors: Dave Burgess burgess@cynjut.infonet.net Brian R. Gaeke brg@dgate.org Brad Grantham grantham@tenon.com Lawrence Kesteloot kesteloo@cs.unc.edu Waldi Ravens waldi@moacs.indiv.nl.net Legal Mumbo-Jumbo All product names mentioned herein are trademarks or registered trade- marks of their respective owners. The following notices are required to satisfy the license terms of the software that we have mentioned in this document: This product includes software developed by the University of California, Berkeley and its contributors. This product includes software developed by The NetBSD Foundation, Inc. This product includes software developed by the NetBSD Foundation, Inc. and its contributors. This product includes software developed by the Computer Systems Engi- neering Group at Lawrence Berkeley Laboratory. This product includes software developed by Adam Glass and Charles Han- num. This product includes software developed by Adam Glass and Charles M. Hannum. This product includes software developed by Adam Glass. 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This product includes software developed by Holger Veit and Brian Moore for use with "386BSD" and similar operating systems. This product includes software developed by Hubert Feyrer for the NetBSD Project. This product includes software developed by Iain Hibbert. This product includes software developed by Ian W. Dall. This product includes software developed by Ignatios Souvatzis for the NetBSD Project. This product includes software developed by Jason R. Thorpe for And Com- munications, http://www.and.com/. This product includes software developed by Joachim Koenig-Baltes. This product includes software developed by Jochen Pohl for The NetBSD Project. This product includes software developed by John Polstra. This product includes software developed by Jonathan Stone and Jason R. Thorpe for the NetBSD Project. This product includes software developed by Jonathan Stone for the NetBSD Project. This product includes software developed by Jonathan Stone. This product includes software developed by Julian Highfield. This product includes software developed by Kenneth Stailey. This product includes software developed by Leo Weppelman. This product includes software developed by Lloyd Parkes. This product includes software developed by Manuel Bouyer. This product includes software developed by Marc Horowitz. This product includes software developed by Mark Brinicombe for the NetB- SD Project. This product includes software developed by Mark Brinicombe. This product includes software developed by Mark Tinguely and Jim Lowe. This product includes software developed by Markus Wild. This product includes software developed by Martin Husemann and Wolfgang Solfrank. This product includes software developed by Mats O Jansson and Charles D. Cranor. This product includes software developed by Mats O Jansson. This product includes software developed by Matthias Pfaller. This product includes software developed by Michael L. Hitch. 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This product includes software developed by TooLs GmbH. This product includes software designed by William Allen Simpson. This product includes software developed by Winning Strategies, Inc. This product includes software developed by Zembu Labs, Inc. This product includes software developed by the Center for Software Sci- ence at the University of Utah. This product includes software developed by the Computer Systems Labora- tory at the University of Utah. This product includes software developed by the University of Calgary De- partment of Computer Science and its contributors. This product includes software developed by the University of Vermont and State Agricultural College and Garrett A. Wollman. This product includes software developed for the FreeBSD project. This product includes software developed for the Internet Software Con- sortium by Ted Lemon. This product includes software developed for the NetBSD Project by Frank van der Linden. This product includes software developed for the NetBSD Project by Jason R. Thorpe. This product includes software developed for the NetBSD Project by John M. Vinopal. This product includes software developed for the NetBSD Project by Matthias Drochner. This product includes software developed for the NetBSD Project by Matthieu Herrb. This product includes software developed for the NetBSD Project by Perry E. Metzger. This product includes software developed for the NetBSD Project by Pier- mont Information Systems Inc. This product includes software developed for the NetBSD Project by Ted Lemon. This product includes software developed for the NetBSD Project by Wasabi Systems, Inc. This product includes software developed by LAN Media Corporation and its contributors. This product includes software developed by Michael Graff for the NetBSD Project. This product includes software developed by Niklas Hallqvist, C Stone and Job de Haas. This product includes software developed by Eric Young (eay@min- com.oz.au). This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/). This product includes software developed by the University of Oregon. This product includes software developed by the University of Southern California and/or Information Sciences Institute. This product includes software developed by Internet Initiative Japan Inc. This product includes software developed by Reinoud Zandijk. This product includes software developed at the Information Technology Division, US Naval Research Laboratory. This product includes software developed by Darrin B. Jewell. This product includes software developed by Matt DeBergalis. The End NetBSD September 7, 2002 29