Annotation of www/51.html, Revision 1.37
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1.5 deraadt 21: <a href="images/Bugbusters.jpg">
1.1 deraadt 22: <img align="left" width="227" height="343" hspace="24" vspace="30"
23: src="images/Bugbusters.jpg" alt="OpenBSD 5.1 logo"></a>
24: <h2><font color="#0000e0">The OpenBSD 5.1 Release:</font></h2>
25: <p>
1.35 miod 26: Released May 1, 2012<br>
1.1 deraadt 27: Copyright 1997-2012, Theo de Raadt.<br>
28: <font color="#e00000">ISBN 978-0-9784475-9-5</font>
29: <br>
30: <a href="lyrics.html#51">5.1 Song: "Bug Busters"</a>
31: <p>
32:
33: <a href="#new">What's New</a><br>
34: <a href="#install">How to install</a><br>
35: <a href="#upgrade">How to upgrade</a><br>
36: <a href="#ports">How to use the ports tree</a><br>
37: <a href="orders.html">Ordering a CD set</a><br>
38:
39: <p>
40: <h3><font color="#0000e0">
41: To get the files for this release:
42: <ul>
43: <li>Order a CDROM from our <a href="orders.html">ordering system</a>.
44: <li>See the information on <a href="ftp.html">The FTP page</a> for
45: a list of mirror machines.
46: <li>Go to the <font color="#e00000">pub/OpenBSD/5.1/</font> directory on
47: one of the mirror sites.
48: <li>Briefly read the rest of this document.
49: <li>Have a look at <a href="errata51.html">The 5.1 Errata page</a> for a list
50: of bugs and workarounds.
51: <li>See a <a href="plus51.html">detailed log of changes</a> between the
52: 5.0 and 5.1 releases.
53: </ul>
54: </font></h3>
55: <br clear=all>
56:
57: <strong>Note:</strong> All applicable copyrights and credits can be found
58: in the applicable file sources found in the files src.tar.gz, sys.tar.gz,
59: xenocara.tar.gz, or in the files fetched via ports.tar.gz. The distribution
60: files used to build packages from the ports.tar.gz file are not included on
61: the CDROM because of lack of space.
62: <p>
63:
64: <a name="new"></a>
65: <hr>
66: <p>
67: <h3><font color="#0000e0">What's New</font></h3>
68: <p>
69: This is a partial list of new features and systems included in OpenBSD 5.1.
70: For a comprehensive list, see the <a href="plus51.html">changelog</a> leading
71: to 5.1.
72: <p>
73:
74: <ul>
1.3 guenther 75: <li>Improved hardware support, including:
76: <ul>
1.12 jsg 77: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umsm&sektion=4">umsm(4)</a> supports additional mobile broadband devices.
78: <li>Non-GigE <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ale&sektion=4">ale(4)</a> devices can now establish link to a GigE link partner.
79: <li>Support for Intel 82580 has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=em&sektion=4">em(4)</a>.
80: <li>Support for MegaRAID 9240 has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mfi&sektion=4">mfi(4)</a>.
81: <li>Support for Nuvoton NCT6776F has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lm&sektion=4">lm(4)</a>.
82: <li>Support for Centrino Advanced-N 6205 has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwn&sektion=4">iwn(4)</a>.
83: <li>Support for SiS 1182/1183 SATA has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pciide&sektion=4">pciide(4)</a>.
1.18 matthieu 84: <li>Support for Synaptics touch pads through the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=synaptics&sektion=4">synaptics(4)</a> X.Org input driver is now enabled by default.
85: <li>Support for Intel Sandy Bridge integrated graphics cards has been added to the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=intel&sektion=4">intel(4)</a> X.Org driver.
1.20 mikeb 86: <li>Assembler implementation of the AES-GCM mode for new Intel and future AMD CPUs has been added.
1.29 brett 87: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=usb&manpath=OpenBSD%20Current&sektion=4&format=html">usb(4)</a> probes bus after resume, improves functionality for some laptops.
1.4 deraadt 88: </ul>
1.3 guenther 89: <p>
90:
91: <li>Generic network stack improvements:
92: <ul>
1.26 deraadt 93: <li>RFC4638 MTU negotiation for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppoe&sektion=4">pppoe(4)</a>.
1.29 brett 94: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=npppdctl&manpath=OpenBSD%20Current&sektion=8&format=html">npppdctl(8)</a> replaced with <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=npppctl&manpath=OpenBSD%20Current&sektion=8&format=html">npppctl(8)</a>, written from scratch. Includes support for IPv6 as tunnel source address.
95: <li>Improve performance (throughput and loss rate) for PPTP, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&manpath=OpenBSD%20Current&sektion=8&format=html">pppd(8)</a> or L2TP(/IPsec) on unstable latency networks (eg mobile).
1.17 henning 96: <li>Improved IPv6 fragment handling.
1.7 sthen 97: <li>Many robustness improvements for IEEE 802.11 (particularly hostap).
98: <li>Improved vlan priority support, including mapping to interface queues.
1.13 sperreau 99: <li>Initial rdomains support for IPv6.
1.26 deraadt 100: <li>Robustness improvements for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=carp&sektion=4">carp(4)</a>.
101: <li>Various IPv6 and rdomain related improvements for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=carp&sektion=4">carp(4)</a>.
1.4 deraadt 102: </ul>
1.3 guenther 103: <p>
1.24 deraadt 104:
1.3 guenther 105: <li>Routing daemons and other userland network improvements:
106: <ul>
1.26 deraadt 107: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fstat&sektion=8">fstat(8)</a> now displays routing table ID and socket-splicing information and ps can display routing table ID.
1.27 gonzalo 108: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=traceroute&sektion=8">traceroute(8)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=traceroute6&sektion=8">traceroute6(8)</a> can look up ASNs for each hop.
109: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=snmpd&sektion=8">snmpd(8)</a> adds a MIB to show statistics for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=carp&sektion=4">carp(4)</a> interfaces.
110: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpctl&sektion=8">bgpctl(8)</a> parses and display MRT routing table dumps.
111: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ntpd&sektion=8">ntpd(8)</a> supports multiple rdomains.
112: <li>When <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ospfd&sektion=8">ospfd(8)</a> detects route socket overflow, it now delays before it reloads the fib.
1.16 deraadt 113: <li>Improved and more consistent ToS support in various network tools
1.27 gonzalo 114: (<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcpbench&sektion=8">tcpbench(8)</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nc&sektion=8">nc(8)</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pingt&sektion=8">ping(8)</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=traceroute&sektion=8">traceroute(8)</a>).
1.36 miod 115: <li>Initial import of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=login_yubikey&manpath=OpenBSD%20Current&sektion=8&format=html">login_yubikey(8)</a> for logging in using yubikeys.
1.4 deraadt 116: </ul>
1.3 guenther 117: <p>
1.4 deraadt 118:
1.3 guenther 119: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a> improvements:
120: <ul>
1.27 gonzalo 121: <li>One-shot rule support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>, for use with proxies via anchors.
1.26 deraadt 122: <li>NAT64 support in PF using the <b>af-to</b> keyword.
1.24 deraadt 123: <li>Much improved IPv6 fragment handling.
124: <li>Various enhancements with ICMP and especially ICMPv6 states
125: <li>Improved IPv6 Neighbor Discovery and Multicast Listener Discovery handling.
1.27 gonzalo 126: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pfctl&sektion=8">pfctl(8)</a> now prints port numbers instead of service names by default.
127: <li>Netflow v9 and ipfix support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pflow&sektion=4">pflow(4)</a>.
128: <li>Many <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pfsync&sektion=4">pfsync(4)</a> fixes and improvements including jumbo frames and automatically requesting a bulk update after a physical interface comes online.
1.4 deraadt 129: </ul>
1.3 guenther 130: <p>
1.24 deraadt 131:
1.11 espie 132: <li>Assorted improvements:
133: <ul>
134: <li>Improved locale support.
1.24 deraadt 135: <li>Support for MSG_NOSIGNAL.
1.27 gonzalo 136: <li>KERN_PROC_CWD <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sysctl&sektion=3">sysctl(3)</a> for fetching the path to a process's working directory.
137: <li>Improved <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fnmatch&sektion=3">fnmatch(3)</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=glob&sektion=3">glob(3)</a>, and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=regcomp&sektion=3">regcomp(3)</a> implementations to resist
1.16 deraadt 138: DoS attacks.
1.11 espie 139: <li>Lots of HISTORY and AUTHORS information added to manpages.
140: <li>Improved checking of file-offset wraparound.
1.27 gonzalo 141: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pwrite&sektion=2">pwrite(2)</a>/<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pwritev&sektion=2">pwritev(2)</a> now correctly by ignored O_APPEND.
1.11 espie 142: <li>Improved conformance of header files with standards.
143: <li>Improved cancelation support in both user-threads (libpthread) and rthreads.
1.16 deraadt 144: <li>Improved correctness of execing, coredumping, signal delivery,
145: alternate signal stacks, blocking socket accepts(), mutexes and
146: condition variables, per-thread errno, symbol binding, and
147: ktracing when rthreads are in use.
148: <li>Architecture-independent kernel support for thread-control-block
149: handling for rthreads.
1.11 espie 150: <li>Small improvements to Linux compat (only available on i386).
1.27 gonzalo 151: <li>Multiple bugs have been fixed in the Intel 10Gb driver <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ix&sektion=4">ix(4)</a>.
1.25 stsp 152: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a> now supports a concatenating discipline.
153: <li>On amd64, i386, and sparc64, the root filesystem can reside in a <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a> volume. The kernel needs to be booted from a non-softraid partition.
154: <li>On amd64, the system can be booted from a <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a> RAID1 volume.
1.29 brett 155: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=aucat&manpath=OpenBSD%20Current&sektion=1&format=html">aucat(1)</a> adds a "device number" component in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sndio&manpath=OpenBSD%20Current&sektion=7&format=html">sndio(7)</a> device names, allowing a single aucat instance to handle all audio and MIDI services.
156: <li>Built-in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sndiod&manpath=OpenBSD%20Current&sektion=1&format=html">sndiod(1)</a> sound daemon now uses default rate 48kHz and the default block size 10ms. These settings ensure video players and programs using MTC are smooth by default.
1.31 guenther 157: <li>Many updates to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smtpd&manpath=OpenBSD%20Current&sektion=8&format=html">smtpd(8)</a>: a new scheduler_backend API introduced, more MIME 1.0 support added, new filter callbacks for network events, improved DNS error reporting and envelope handling, and the purge/ directory is now cleared via a privilege-separated child.
1.29 brett 158: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tmux&manpath=OpenBSD%20Current&sektion=1&format=html">tmux(1)</a> is extended to support a larger history, minimizes redundant log messages and does some code reordering for more local and less global variables. Support is added for the ESC[s and ESC[u save/restore cursor-position key sequences. $HOME (or ~) may now be used as default-path in tmux.conf.
159: <li>Enhanced <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cwm&manpath=OpenBSD%20Current&sektion=1&format=html">cwm(1)</a> event support, added {r,}cycleingroup to cycle through clients belonging to the same group as the active client, simplified color initialization.
160: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mg&manpath=OpenBSD%20Current&sektion=1&format=html">mg(1)</a> emacs-like editor: now uses absolute filenames while pushing and popping off the stack. In dired mode: corrected cursor movements and added missing keybindings.
1.11 espie 161: </ul>
162: <p>
1.24 deraadt 163:
1.30 sobrado 164: <li>OpenSSH 6.0:
165: <ul>
166: <li>New features:
167: <ul>
168: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&sektion=1">ssh-keygen(1)</a>:
169: add optional checkpoints for moduli screening.
170: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-add&sektion=1">ssh-add(1)</a>:
171: new -k option to load plain keys (skipping certificates).
172: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
173: add wildcard support to PermitOpen, allowing things like
174: "PermitOpen localhost:*". (bz#1857)
175: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
176: support for cancelling local and remote port forwards via the multiplex
177: socket. Use "ssh -O cancel -L xx:xx:xx -R yy:yy:yy user@host" to request
178: the cancellation of the specified forwardings.
179: <li>support cancellation of local/dynamic forwardings from ~C commandline.
180: </ul>
181: <li>The following significant bugs have been fixed in this release:
182: <ul>
183: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
184: ensure that $DISPLAY contains only valid characters before using it to
185: extract xauth data so that it can't be used to play local shell
186: metacharacter games.
187: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
188: unbreak remote port forwarding with dynamic allocated listen ports.
189: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>:
1.33 sthen 190: suppress adding '--' to remote commandlines when the first argument does
1.30 sobrado 191: not start with '-'. Saves breakage on some difficult-to-upgrade
192: embedded/router platforms.
193: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
194: and
195: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
196: fix typo in IPQoS parsing: there is no "AF14" class, but there is an
197: "AF21" class.
198: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
199: and
200: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
201: do not permit SSH2_MSG_SERVICE_REQUEST/ACCEPT during rekeying.
202: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
203: skip attempting to create ~/.ssh when -F is passed.
204: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
205: unbreak stdio forwarding when ControlPersist is in use. (bz#1943)
206: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
207: send tty break to pty master instead of (probably already closed) slave
208: side. (bz#1859)
209: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
210: silence error spam for "ls */foo" in directory with files.
211: (bz#1683)
212: <li>Fixed a number of memory and file descriptor leaks.
213: </ul>
214: </ul>
215: <p>
216:
1.11 espie 217: <li>Over 7,000 ports, major performance and stability improvements in
218: the package build process
1.8 espie 219: <ul>
1.16 deraadt 220: <li>Downloading of distfiles is simpler, can resume interrupted download,
1.8 espie 221: discover file moves, and expire old files. Distfiles mirror sites now use
222: the new and improved method.
1.16 deraadt 223: <li>Dependency handling during ports build and package creation is at least
1.8 espie 224: twice as fast, twenty times as fast in pathological cases. This also affects
225: user scripts such as out-of-date
1.16 deraadt 226: <li>More checks are done during package builds, for increased user friendliness
227: <li>The long term process of documenting the infrastructure is now 100% done.
1.8 espie 228: <li>The distributed ports builder (dpb) can now clean up old dependencies,
229: thus helping package builds be more reproducible.
230: This found tens of hidden build dependencies in the ports tree already.
1.16 deraadt 231: <li>The semantics of pkg_add -a have been nailed down and a few minor bugs
1.8 espie 232: have been fixed.
1.16 deraadt 233: <li>The arch-dependent issues are better classified, leading to better builds on
1.8 espie 234: old architectures in some complicated cases. In particular, dpb explicitly
235: purges from memory info about packages it cannot build and stuff that
236: depends on it, leading to better life on sparc and vax which have very
237: small data-size limits.
238: <li>dpb recognizes full builds and trims some duplicate package builds
239: </ul>
240: <p>
1.1 deraadt 241: <li>Many pre-built packages for each architecture:
242: <table border=0 cellspacing=0 cellpadding=2 width="95%">
243: <tr>
244: <td valign="top" width="25%">
245: <ul>
246: <li>i386: 7229
247: <li>sparc64: 6599
248: <li>alpha: 5943
249: </ul></td><td valign=top width="25%"><ul>
1.28 deraadt 250: <li>sh: 2459
1.1 deraadt 251: <li>amd64: 7181
252: <li>powerpc: 6852
253: </ul></td><td valign=top width="25%"><ul>
254: <li>sparc: 4152
1.21 sthen 255: <li>arm: 5536
1.1 deraadt 256: <li>hppa: 6159
257: </ul></td><td valign=top width="25%"><ul>
258: <li>vax: 2199
1.15 deraadt 259: <li>mips64: 5785
1.1 deraadt 260: <li>mips64el: 5807
261: </ul></td></tr></table>
262: <p>
263:
264: <li>Some highlights:
265: <ul>
1.34 ajacouto 266: <li>GNOME 3.2.1 (fallback mode) <li>KDE 3.5.10
1.21 sthen 267: <li>Xfce 4.8.3 <li>MySQL 5.1.60
268: <li>PostgreSQL 9.1.2 <li>Postfix 2.8.8
269: <li>OpenLDAP 2.3.43 and 2.4.26 <li>Mozilla Firefox 3.5.19, 3.6.25 and 9.0.1
270: <li>Mozilla Thunderbird 9.0.1 <li>GHC 7.0.4
271: <li>LibreOffice 3.4.5.2 <li>Emacs 21.4, 22.3 and 23.4
272: <li>Vim 7.3.154 <li>PHP 5.2.17 and 5.3.10
273: <li>Python 2.5.4, 2.7.1 and 3.2.2 <li>Ruby 1.8.7.357 and 1.9.3.0
1.32 stu 274: <li>Tcl/Tk 8.5.11 <li>Jdk 1.7
1.21 sthen 275: <li>Mono 2.10.6 <li>Chromium 16.0.912.77
1.1 deraadt 276: <li>Groff 1.21
277: </ul>
278: <p>
279:
280: <li>As usual, steady improvements in manual pages and other documentation.
281: <li>Base system and Xenocara manuals are now installed as source code,
282: making <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=grep&sektion=1">grep(1)</a> more useful in /usr/share/man/ and /usr/X11R6/man/.
283: <li>If both formatted and source versions of manuals are installed,
284: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=man&sektion=1">man(1)</a> automatically displays the newer version of each page.
1.29 brett 285: <p>
1.1 deraadt 286:
1.29 brett 287: <li> The system includes the following major components from outside suppliers:
288: <ul>
1.6 matthieu 289: <li>Xenocara (based on X.Org 7.6 with xserver 1.11.4 + patches,
290: freetype 2.4.8, fontconfig 2.8.0, Mesa 7.10.3, xterm 276,
291: xkeyboard-config 2.5 and more)
1.37 ! brett 292: <li>Xenocara Radeon driver version 6.12.2, the last known working version in "zaphod" mode.
1.19 matthieu 293: <li>Gcc 4.2.1 (+patches), 3.3.5 (+ patches) and 2.95.3 (+ patches)
1.1 deraadt 294: <li>Perl 5.12.2 (+ patches)
295: <li>Our improved and secured version of Apache 1.3, with
296: SSL/TLS and DSO support
1.22 gsoares 297: <li>OpenSSL 1.0.0f (+ patches)
1.1 deraadt 298: <li>Sendmail 8.14.5, with libmilter
299: <li>Bind 9.4.2-P2 (+ patches)
300: <li>Lynx 2.8.7rel.2 with HTTPS and IPv6 support (+ patches)
301: <li>Sudo 1.7.2p8
302: <li>Ncurses 5.7
303: <li>Heimdal 0.7.2 (+ patches)
304: <li>Arla 0.35.7
305: <li>Binutils 2.15 (+ patches)
306: <li>Gdb 6.3 (+ patches)
1.29 brett 307: <li>Less 444 (+ patches)
308: <li>Awk Aug 10, 2011 version
1.1 deraadt 309: </ul>
310:
311: </ul>
312:
313: <a name="install"></a>
314: <hr>
315: <p>
316: <h3><font color="#0000e0">How to install</font></h3>
317: <p>
318: Following this are the instructions which you would have on a piece of
319: paper if you had purchased a CDROM set instead of doing an alternate
320: form of install. The instructions for doing an FTP (or other style
321: of) install are very similar; the CDROM instructions are left intact
322: so that you can see how much easier it would have been if you had
323: purchased a CDROM instead.
324: <p>
325:
326: <hr>
327: Please refer to the following files on the three CDROMs or FTP mirror for
328: extensive details on how to install OpenBSD 5.1 on your machine:
329: <p>
330: <ul>
331: <li>CD1:5.1/i386/INSTALL.i386
332: <p>
333: <li>CD2:5.1/amd64/INSTALL.amd64
334: <li>CD2:5.1/macppc/INSTALL.macppc
335: <p>
336: <li>CD3:5.1/sparc64/INSTALL.sparc64
337: <p>
338: <li>FTP:.../OpenBSD/5.1/alpha/INSTALL.alpha
339: <li>FTP:.../OpenBSD/5.1/armish/INSTALL.armish
340: <li>FTP:.../OpenBSD/5.1/hp300/INSTALL.hp300
341: <li>FTP:.../OpenBSD/5.1/hppa/INSTALL.hppa
342: <li>FTP:.../OpenBSD/5.1/landisk/INSTALL.landisk
343: <li>FTP:.../OpenBSD/5.1/loongson/INSTALL.loongson
1.14 miod 344: <li>FTP:.../OpenBSD/5.1/luna88k/INSTALL.luna88k
1.1 deraadt 345: <li>FTP:.../OpenBSD/5.1/mvme68k/INSTALL.mvme68k
346: <li>FTP:.../OpenBSD/5.1/mvme88k/INSTALL.mvme88k
347: <li>FTP:.../OpenBSD/5.1/sgi/INSTALL.sgi
348: <li>FTP:.../OpenBSD/5.1/socppc/INSTALL.socppc
349: <li>FTP:.../OpenBSD/5.1/sparc/INSTALL.sparc
350: <li>FTP:.../OpenBSD/5.1/vax/INSTALL.vax
351: <li>FTP:.../OpenBSD/5.1/zaurus/INSTALL.zaurus
352: </ul>
353: <hr>
354:
355: <p>
356: Quick installer information for people familiar with OpenBSD, and the
357: use of the "disklabel -E" command. If you are at all confused when
358: installing OpenBSD, read the relevant INSTALL.* file as listed above!
359: <p>
360:
361: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
362: <ul>
363: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
364: release is on CD1. If your BIOS does not support booting from CD, you will need
365: to create a boot floppy to install from. To create a boot floppy write
366: <i>CD1:5.1/i386/floppy51.fs</i> to a floppy and boot via the floppy drive.
367:
368: <p>
369: Use <i>CD1:5.1/i386/floppyB51.fs</i> instead for greater SCSI controller
370: support, or <i>CD1:5.1/i386/floppyC51.fs</i> for better laptop support.
371:
372: <p>
373: If you can't boot from a CD or a floppy disk,
374: you can install across the network using PXE as described in
375: the included INSTALL.i386 document.
376:
377: <p>
378: If you are planning on dual booting OpenBSD with another OS, you will need to
379: read INSTALL.i386.
380:
381: <p>
382: To make a boot floppy under MS-DOS, use the "rawrite" utility located
383: at <i>CD1:5.1/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
384: use the
385: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>
386: utility. The following is an example usage of
387: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>,
388: where the device could be "floppy", "rfd0c", or
389: "rfd0a".
390:
391: <ul><pre>
392: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
393: </pre></ul>
394:
395: <p>
396: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
397: your install will most likely fail. For more information on creating a boot
398: floppy and installing OpenBSD/i386 please refer to
399: <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
400: </ul>
401:
402: <p>
403: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
404: <ul>
405: The 5.1 release of OpenBSD/amd64 is located on CD2.
406: Boot from the CD to begin the install - you may need to adjust
407: your BIOS options first.
408: If you can't boot from the CD, you can create a boot floppy to install from.
409: To do this, write <i>CD2:5.1/amd64/floppy51.fs</i> to a floppy, then
410: boot from the floppy drive.
411:
412: <p>
413: If you can't boot from a CD or a floppy disk,
414: you can install across the network using PXE as described in the included
415: INSTALL.amd64 document.
416:
417: <p>
418: If you are planning to dual boot OpenBSD with another OS, you will need to
419: read INSTALL.amd64.
420: </ul>
421:
422: <p>
423: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
424: <ul>
425: Put CD2 in your CDROM drive and poweron your machine while holding down the
426: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
427:
428: <p>
429: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
430: /5.1/macppc/bsd.rd</i>
431: </ul>
432:
433: <p>
434: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
435: <ul>
436: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
437:
438: <p>
439: If this doesn't work, or if you don't have a CDROM drive, you can write
440: <i>CD3:5.1/sparc64/floppy51.fs</i> or <i>CD3:5.1/sparc64/floppyB51.fs</i>
441: (depending on your machine) to a floppy and boot it with <i>boot
442: floppy</i>. Refer to INSTALL.sparc64 for details.
443:
444: <p>
445: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
446: will most likely fail.
447:
448: <p>
449: You can also write <i>CD3:5.1/sparc64/miniroot51.fs</i> to the swap partition on
450: the disk and boot with <i>boot disk:b</i>.
451:
452: <p>
453: If nothing works, you can boot over the network as described in INSTALL.sparc64.
454: </ul>
455:
456: <p>
457: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
458: <ul>
459: <p>Write <i>FTP:5.1/alpha/floppy51.fs</i> or
460: <i>FTP:5.1/alpha/floppyB51.fs</i> (depending on your machine) to a diskette and
461: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
462:
463: <p>
464: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
465: will most likely fail.
466:
467: </ul>
468:
469: <p>
470: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
471: <ul>
472: <p>
473: After connecting a serial port, Thecus can boot directly from the network
474: either tftp or http. Configure the network using fconfig, reset,
475: then load bsd.rd, see INSTALL.armish for specific details.
476: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
477: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
478: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
479: More details are available in INSTALL.armish.
480: </ul>
481:
482: <p>
483: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
484: <ul>
485: <p>
486: Boot over the network by following the instructions in INSTALL.hp300.
487: </ul>
488:
489: <p>
490: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
491: <ul>
492: <p>
493: Boot over the network by following the instructions in INSTALL.hppa or the
494: <a href="hppa.html#install">hppa platform page</a>.
495: </ul>
496:
497: <p>
498: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
499: <ul>
500: <p>
501: Write <i>miniroot51.fs</i> to the start of the CF
502: or disk, and boot normally.
503: </ul>
504:
505: <p>
506: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
507: <ul>
508: <p>
509: Write <i>miniroot51.fs</i> to a USB stick and boot bsd.rd from it
510: or boot bsd.rd via tftp.
511: Refer to the instructions in INSTALL.loongson for more details.
512: </ul>
513: <p>
514:
515: <p>
1.14 miod 516: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
517: <ul>
518: <p>
519: Copy bsd.rd to a Mach or UniOS partition, and boot it from the PROM.
520: Alternatively, you can create a bootable tape and boot from it. Refer to
521: the instructions in INSTALL.luna88k for more details.
522: </ul>
523:
524: <p>
1.1 deraadt 525: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
526: <ul>
527: <p>
528: You can create a bootable installation tape or boot over the network.<br>
529: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
530: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
531: for more details.
532: </ul>
533:
534: <p>
535: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
536: <ul>
537: <p>
538: You can create a bootable installation tape or boot over the network.<br>
539: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
540: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
541: for more details.
542: </ul>
543:
544: <p>
545: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
546: <ul>
547: <p>
548: To install on an O2, burn cd51.iso on a CD-R, put it in the CD drive of your
549: machine and select <i>Install System Software</i> from the System Maintenance
550: menu.
551:
552: <p>
553: On other systems, or if your machine doesn't have a CD drive, you can
554: setup a DHCP/tftp network server, and boot using "bootp()/bsd.rd.IP##" using
555: the kernel matching your system type.
556: Refer to the instructions in INSTALL.sgi for more details.
557: </ul>
558:
559: <p>
560: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
561: <ul>
562: <p>
563: After connecting a serial port, boot over the network via DHCP/tftp.
564: Refer to the instructions in INSTALL.socppc for more details.
565: </ul>
566:
567: <p>
568: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
569: <ul>
570: Boot from one of the provided install ISO images, using one of the two
571: commands listed below, depending on the version of your ROM.
572:
573: <ul><pre>
574: ok <strong>boot cdrom 5.1/sparc/bsd.rd</strong>
575: or
576: > <strong>b sd(0,6,0)5.1/sparc/bsd.rd</strong>
577: </pre></ul>
578:
579: <p>
580: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
581: To do so you need to write <i>floppy51.fs</i> to a floppy.
582: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
583: To boot from the floppy use one of the two commands listed below,
584: depending on the version of your ROM.
585:
586: <ul><pre>
587: ok <strong>boot floppy</strong>
588: or
589: > <strong>b fd()</strong>
590: </pre></ul>
591:
592: <p>
593: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
594: will most likely fail.
595:
596: <p>
597: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
598: setup a bootable tape, or install via network, as told in the
599: INSTALL.sparc file.
600: </ul>
601:
602: <p>
603: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
604: <ul>
605: Boot over the network via mopbooting as described in INSTALL.vax.
606: </ul>
607:
608: <p>
609: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
610: <ul>
611: <p>
612: Using the Linux built-in graphical ipkg installer, install the
613: openbsd51_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
614: for a few important details.
615: </ul>
616:
617: <p>
618: <h3><font color="#e00000">Notes about the source code:</font></h3>
619: <ul>
620: src.tar.gz contains a source archive starting at /usr/src. This file
621: contains everything you need except for the kernel sources, which are
622: in a separate archive. To extract:
623: <p>
624: <ul><pre>
625: # <strong>mkdir -p /usr/src</strong>
626: # <strong>cd /usr/src</strong>
627: # <strong>tar xvfz /tmp/src.tar.gz</strong>
628: </pre></ul>
629: <p>
630: sys.tar.gz contains a source archive starting at /usr/src/sys.
631: This file contains all the kernel sources you need to rebuild kernels.
632: To extract:
633: <p>
634: <ul><pre>
635: # <strong>mkdir -p /usr/src/sys</strong>
636: # <strong>cd /usr/src</strong>
637: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
638: </pre></ul>
639: <p>
640: Both of these trees are a regular CVS checkout. Using these trees it
641: is possible to get a head-start on using the anoncvs servers as
642: described <a href="anoncvs.html">here</a>.
643: Using these files
644: results in a much faster initial CVS update than you could expect from
645: a fresh checkout of the full OpenBSD source tree.
646: <p>
647: </ul>
648:
649: <a name="upgrade"></a>
650: <hr>
651: <p>
652: <h3><font color="#0000e0">How to upgrade</font></h3>
653: <p>
1.2 deraadt 654: If you already have an OpenBSD 5.0 system, and do not want to reinstall,
1.1 deraadt 655: upgrade instructions and advice can be found in the
656: <a href="faq/upgrade51.html">Upgrade Guide</a>.
657:
658: <a name="ports"></a>
659: <hr>
660: <p>
661: <h3><font color="#0000e0">Ports Tree</font></h3>
662: <p>
663: A ports tree archive is also provided. To extract:
664: <p>
665: <ul><pre>
666: # <strong>cd /usr</strong>
667: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
668: # <strong>cd ports</strong>
669: </pre></ul>
670: <p>
671: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
672: read the <a href="faq/ports/index.html">ports</a> page
673: if you know nothing about ports
674: at this point. This text is not a manual of how to use ports.
675: Rather, it is a set of notes meant to kickstart the user on the
676: OpenBSD ports system.
677: <p>
678: The <i>ports/</i> directory represents a CVS (see the manpage for
679: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386">
680: cvs(1)</a> if
681: you aren't familiar with CVS) checkout of our ports. As with our complete
682: source tree, our ports tree is available via anoncvs. So, in
683: order to keep current with it, you must make the <i>ports/</i> tree
684: available on a read-write medium and update the tree with a command
685: like:
686: <p>
687: <ul><pre>
1.2 deraadt 688: # <strong>cd [portsdir]/; cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_5_1</strong>
1.1 deraadt 689: </pre></ul>
690: <p>
691: [Of course, you must replace the local directory and server name here
692: with the location of your ports collection and a nearby anoncvs
693: server.]
694: <p>
695: Note that most ports are available as packages through FTP. Updated
696: packages for the 5.1 release will be made available if problems arise.
697: <p>
698: If you're interested in seeing a port added, would like to help out, or just
699: would like to know more, the mailing list ports@openbsd.org is a good
700: place to know.
701: <p>
702:
703: <hr>
704: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
705: alt="OpenBSD"></a>
706: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
707: <br><small>
1.37 ! brett 708: $OpenBSD: 51.html,v 1.36 2012/05/01 20:04:10 miod Exp $
1.1 deraadt 709: </small>
710:
711: </body>
712: </html>
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