Annotation of www/45.html, Revision 1.32
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4: <title>OpenBSD 4.5 Release</title>
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18: <hr>
19:
20: <p>
1.8 deraadt 21: <a href="images/Puffytron.jpg">
1.1 deraadt 22: <img align="left" width="227" height="343" hspace="24" vspace="30"
1.8 deraadt 23: src="images/Puffytron.jpg" alt="OpenBSD 4.5 logo"></a>
1.1 deraadt 24: <h2><font color="#0000e0">The OpenBSD 4.5 Release:</font></h2>
25: <p>
1.8 deraadt 26: To be released on May 1, 2009<br>
1.1 deraadt 27: Copyright 1997-2009, Theo de Raadt.<br>
28: <font color="#e00000">ISBN 978-0-9784475-3-3</font>
29: <br>
1.8 deraadt 30: <a href="lyrics.html#45">4.5 Song: Not yet titled</a>
1.1 deraadt 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/4.5/</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="errata45.html">The 4.5 Errata page</a> for a list
50: of bugs and workarounds.
51: <li>See a <a href="plus45.html">detailed log of changes</a> between the
52: 4.4 and 4.5 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 4.5.
70: For a comprehensive list, see the <a href="plus45.html">changelog</a> leading
71: to 4.5.
72: <p>
73:
74: <ul>
75:
76: <li>New/extended platforms:
77: <ul>
1.13 sthen 78: <li>Initial ports to the xscale based gumstix platform and the ARM based OpenMoko
1.24 kettenis 79: <li><a href="sparc64.html">OpenBSD/sparc64</a><br>
80: New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vdsk&sektion=4&arch=sparc64">vdsk(4)</a>
81: and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vnet&sektion=4&arch=sparc64">vnet(4)</a>
82: drivers provide support for virtual I/O between logical domains on
83: Sun's CoolThreads servers, including UltraSPARC T2+ machines.
84: Workstations and laptops with UltraSPARC IIe CPUs can now scale
85: down the CPU frequency to save power.
1.1 deraadt 86: </ul>
87: <p>
88:
89: <li>Improved hardware support, including:
90: <ul>
1.12 form 91: <li>Several new/improved drivers for sensors, including:
92: <ul>
1.25 kettenis 93: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=schsio&sektion=4">schsio(4)</a>,
94: a driver for SMSC SCH311x LPC Super I/O devices was added.
95: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gpiodcf&sektion=4">gpiodcf(4)</a>,
96: a driver for DCF77/HBG timedelta sensors through GPIO pins was added.
1.12 form 97: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=it&sektion=4">it(4)</a>
98: driver now supports IT8720F chips.
99: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=it&sektion=4">it(4)</a>
100: driver now supports FAN4 and FAN5 sensors for IT8716F/IT8718F/IT8720F/IT8726F chips.
1.18 grange 101: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=owtemp&sektion=4">owtemp(4)</a>
102: driver now supports Maxim/Dallas DS18B20 and DS1822 temperature sensors.
1.12 form 103: </ul>
1.13 sthen 104: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=em&sektion=4">em(4)</a>
105: driver now supports ICH9 IGP M and IGP M AMT chips.
106: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sdmmc&sektion=4">sdmmc(4)</a>
107: driver now supports SDHC cards.
1.17 jsg 108: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=msk&sektion=4">msk(4)</a>
109: driver now supports Yukon-2 FE+ (88E8040, 88E8042) based devices.
1.22 damien 110: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwn&sektion=4">iwn(4)</a>
111: driver now supports Intel WiFi Link 5100/5300 devices.
1.31 damien 112: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wpi&sektion=4">wpi(4)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wpi&sektion=4">iwn(4)</a>
113: drivers now support hardware CCMP cryptography.
114: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ath&sektion=4">ath(4)</a>
115: driver now has WPA-PSK support.
1.13 sthen 116: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=age&sektion=4">age(4)</a>,
1.16 jsg 117: a driver for Attansic L1 gigabit Ethernet devices was added.
1.13 sthen 118: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ale&sektion=4">ale(4)</a>,
1.16 jsg 119: a driver for Atheros AR81xx (aka Attansic L1E) Ethernet devices was added.
120: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mos&sektion=4">mos(4)</a>,
121: a driver for Moschip MCS7730/7830 10/100 USB Ethernet devices was added.
122: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=jme&sektion=4">jme(4)</a>,
123: a driver for JMicron JMC250/JMC260 10/100 and Gigabit Ethernet devices was added.
124: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=run&sektion=4">run(4)</a>,
125: a driver for Ralink USB IEEE 802.11a/b/g/Draft-N devices was added.
1.24 kettenis 126: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=auacer&sektion=4">auacer(4)</a>,
1.27 deraadt 127: a driver for Acer Labs M5455 audio devices was added.
1.24 kettenis 128: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ifb&sektion=4&arch=sparc64">ifb(4)</a>,
129: a driver for Sun Expert3D, Expert3D-Lite, XVR-500, XVR-600 and
130: XVR-1200 framebuffers (accelerated).
131: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wildcatfb&sektion=4&arch=sparc64">wildcatfb(4)</a>,
132: an X driver for Sun Expert3D, Expert3D-Lite, XVR-500, XVR-600 and
133: XVR-1200 framebuffers (unaccelerated).
134: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sunffb&sektion=4&arch=sparc64">sunffb(4)</a>,
135: an accelerated X driver for Sun Creator, Creator 3D and Elite 3D
136: framebuffers.
1.29 sobrado 137: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vdsk&sektion=4&arch=sparc64">vdsk(4)</a>,
1.28 sobrado 138: a driver for virtual disks of sun4v logical domains.
1.29 sobrado 139: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vnet&sektion=4&arch=sparc64">vnet(4)</a>,
1.24 kettenis 140: a driver for virtual network adapters of sun4v logical domains.
141: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vrng&sektion=4&arch=sparc64">vrng(4)</a>,
142: a driver for the random number generator on Sun UltraSPARC T2/T2+ CPUs.
143: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vcons&sektion=4&arch=sparc64">vcons(4)</a>
144: driver is now interrupt driven.
1.14 grange 145: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ips&sektion=4">ips(4)</a>,
146: a driver for IBM SATA/SCSI ServeRAID controllers was added.
1.25 kettenis 147: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=udfu&sektion=4">udfu(4)</a>,
148: a driver for device firmware upgrade (DFU) was added.
1.13 sthen 149: <li>Many improvements were made to the
150: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=acpi&sektion=4">acpi(4)</a>
151: subsystem.
1.29 sobrado 152: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umsm&sektion=4">umsm(4)</a>
1.13 sthen 153: driver supports several new EVDO/UMTS devices.
1.29 sobrado 154: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mfi&sektion=4">mfi(4)</a>
1.17 jsg 155: driver now supports the next generation of MegaRAID SAS controllers.
1.29 sobrado 156: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vsbic&sektion=4&arch=mvme88k">vsbic(4)</a>
1.27 deraadt 157: driver for the MVME327A SCSI and floppy controller on mvme88k machines.
1.29 sobrado 158: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=re&sektion=4">re(4)</a>
1.21 ratchov 159: driver, now supports 8168D/8111D-based devices.
1.29 sobrado 160: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ehci&sektion=4">ehci(4)</a>
1.21 ratchov 161: driver now supports isochronous transfers.
1.17 jsg 162: <li>S/PDIF output support has been added to the
1.29 sobrado 163: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ac97&sektion=4">ac97(4)</a>,
164: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=auich&sektion=4">auich(4)</a>,
165: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=auvia&sektion=4">auvia(4)</a> and
166: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=azalia&sektion=4">azalia(4)</a> drivers.
167: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=azalia&sektion=4">azalia(4)</a>
1.19 ratchov 168: mixer has been clarified and simplified, support for 20-bit and 24-bit encodings has been added.
1.1 deraadt 169: </ul>
170: <p>
171:
172: <li>New tools:
173: <ul>
1.9 deraadt 174: <li>Sorry, this list is still being worked on.
1.1 deraadt 175: </ul>
176: <p>
177:
178: <li>New functionality:
179: <ul>
1.10 djm 180: <li>The libc
1.11 deraadt 181: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=resolver&sektion=3">resolver(3)</a>
182: may now be forced to perform lookups by TCP only using a new
183: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=resolv.conf&sektion=5">resolv.conf(5)</a>
184: option. The nameserver declaration in
185: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=resolv.conf&sektion=5">resolv.conf(5)</a>
186: has also been extended to allow specification of non-default nameserver ports.
1.15 jmc 187: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=apropos&sektion=1">apropos(1)</a>
188: has two new options (-S and -s) to allow searching by machine architecture
189: and manual section.
1.19 ratchov 190: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=aucat&sektion=1">aucat(1)</a>
191: now has audio server capability.
192: Audio devices can be shared between multiple applications.
193: Applications can run natively on fixed sample rate devices
194: or on devices with unusual encodings.
195: Multi-channel audio devices can be split into smaller independent
196: subdevices.
197: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=aucat&sektion=1">aucat(1)</a>
1.20 ratchov 198: now has a deviceless mode, in which it can be used as a
1.19 ratchov 199: general purpose audio file format conversion utility (to mix,
200: demultiplex, resample or reencode files).
1.23 damien 201: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ifconfig&sektion=8">ifconfig(8)</a>
202: can now list channels supported by an IEEE 802.11 device.
1.11 deraadt 203: <li>Sorry, this list is still being worked on.
1.1 deraadt 204: </ul>
205: <p>
206:
207: <li>Assorted improvements and code cleanup:
208: <ul>
1.11 deraadt 209: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=malloc&sektion=3">malloc(3)</a>
210: has gained new attack mitigation measures; critical bookkeeping
211: structures are protected at runtime using
1.24 kettenis 212: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mprotect&sektion=2">mprotect(2)</a>
1.11 deraadt 213: and allocated at random addresses where possible.
1.24 kettenis 214: <li>A new version of the gdtoa code has been integrated, bringing
215: better C99 support to
216: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=printf&sektion=3">printf(3)</a>
217: and friends.
218: <li>Vastly improved C99 support in libm, including complex math support.
1.11 deraadt 219: <li>Sorry, this list is still being worked on.
1.1 deraadt 220: </ul>
221: <p>
222:
223: <li>Install/Upgrade process changes:
224: <ul>
1.9 deraadt 225: <li>Sorry, this list is still being worked on.
1.1 deraadt 226: </ul>
227: <p>
228:
1.5 matthieu 229: <li>OpenSSH 5.2:
1.1 deraadt 230: <ul>
1.32 ! sobrado 231: <li>New features:
! 232: <ul>
! 233: <li>Added an option to
! 234: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 235: to force logging to <em>syslog</em> rather than <em>stderr</em>.
! 236: <li>The
! 237: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5">sshd_config(5)</a>
! 238: <em>ForceCommand</em> directive now accepts commandline arguments for
! 239: the <em>internal-sftp</em> server.
! 240: <li>The
! 241: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 242: ~C escape commandline now support runtime creation of dynamic port
! 243: forwards.
! 244: <li>Support the
! 245: <em>SOCKS4A</em> protocol in
! 246: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 247: dynamic forwards.
! 248: <li>Support remote port forwarding with a listen port of '0'.
! 249: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
! 250: now supports setting <em>PermitEmptyPasswords</em> and
! 251: <em>AllowAgentForwarding</em> in <em>Match</em> blocks.
! 252: </ul>
! 253: <li>The following significant bugs have been fixed in this release:
! 254: <ul>
! 255: <li>Repair a
! 256: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 257: crash introduced in openssh-5.1 when the client is sent a zero-length
! 258: banner.
! 259: <li>The <em>eow@openssh.com</em> and <em>no-more-sessions@openssh.com</em>
! 260: protocol extensions are now only sent to peers that identify themselves
! 261: as OpenSSH.
! 262: <li>Avoid printing "Non-public channel" warnings in
! 263: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>,
! 264: since
! 265: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 266: has sent incorrect channel numbers since ~2004; make
! 267: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 268: send the correct channel number for <em>SSH2_MSG_CHANNEL_SUCCESS</em>
! 269: and <em>SSH2_MSG_CHANNEL_FAILURE</em>.
! 270: <li>Avoid double-free in
! 271: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 272: ~C escape -L handler.
! 273: <li>Correct fail-on-error behaviour in
! 274: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>
! 275: batchmode for remote <em>stat</em> operations.
! 276: <li>Avoid hang in
! 277: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
! 278: when attempting to connect to a server that has <em>MaxSessions</em>
! 279: set to zero.
! 280: </ul>
1.1 deraadt 281: </ul>
282: <p>
283:
1.4 jasper 284: <li>Over 5500 ports, minor robustness improvements in package tools.
1.1 deraadt 285: <li>Many pre-built packages for each architecture:
286: <table border=0 cellspacing=0 cellpadding=2 width="95%">
287: <tr>
288: <td valign="top" width="25%">
289: <ul>
1.26 deraadt 290: <li>i386: 5379
291: <li>sparc64: 5174
1.1 deraadt 292: <li>alpha: XXXX
293: </ul></td><td valign=top width="25%"><ul>
294: <li>sh: XXXX
1.26 deraadt 295: <li>amd64: 5312
1.1 deraadt 296: <li>powerpc: XXXX
297: </ul></td><td valign=top width="25%"><ul>
298: <li>sparc: XXXX
299: <li>arm: XXXX
300: <li>hppa: XXXX
301: </ul></td><td valign=top width="25%"><ul>
302: <li>vax: XXXX
303: <li>mips64: XXXX
304: </ul></td></tr></table>
305: Some highlights:
306: <ul>
1.3 jasper 307: <li>Gnome 2.24.3.
308: <li>GNUstep 1.18.0.
309: <li>KDE 3.5.10.
310: <li>Mozilla Firefox 3.0.6.
311: <li>Mozilla Thunderbird 2.0.0.19.
1.4 jasper 312: <li>MySQL 5.0.77.
1.3 jasper 313: <li>OpenOffice.org 2.4.2 and 3.0.1.
314: <li>PostgreSQL 8.3.6.
315: <li>Xfce 4.4.3.
1.30 jasper 316: <li>OpenArena 0.8.1 (only for amd64, i386 and macppc)
1.1 deraadt 317: </ul>
318: <p>
319:
320: <li>As usual, steady improvements in manual pages and other documentation.
321: <p>
322:
323: <li>The system includes the following major components from outside suppliers:
324: <ul>
1.5 matthieu 325: <li>Xenocara (based on X.Org 7.4 + patches, freetype 2.3.7, fontconfig 2.4.2, Mesa 7.2, xterm 239 and more)
1.1 deraadt 326: <li>Gcc 2.95.3
327: (+ <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gcc-local&sektion=1">patches</a>)
328: and 3.3.5
329: (+ <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gcc-local&sektion=1">patches</a>)
1.2 jasper 330: <li>Perl 5.10.0 (+ patches)
1.1 deraadt 331: <li>Our improved and secured version of Apache 1.3, with SSL/TLS and DSO support
1.2 jasper 332: <li>OpenSSL 0.9.8j (+ patches)
1.1 deraadt 333: <li>Groff 1.15
334: <li>Sendmail 8.14.3, with libmilter
335: <li>Bind 9.4.2-P2 (+ patches)
336: <li>Lynx 2.8.5rel.4 with HTTPS and IPv6 support (+ patches)
1.5 matthieu 337: <li>Sudo 1.7
1.1 deraadt 338: <li>Ncurses 5.2
339: <li>Latest KAME IPv6
340: <li>Heimdal 0.7.2 (+ patches)
341: <li>Arla 0.35.7
342: <li>Binutils 2.15 (+ patches)
343: <li>Gdb 6.3 (+ patches)
344: </ul>
345: <p>
346:
347: </ul>
348:
349: <a name="install"></a>
350: <hr>
351: <p>
352: <h3><font color="#0000e0">How to install</font></h3>
353: <p>
354: Following this are the instructions which you would have on a piece of
355: paper if you had purchased a CDROM set instead of doing an alternate
356: form of install. The instructions for doing an FTP (or other style
357: of) install are very similar; the CDROM instructions are left intact
358: so that you can see how much easier it would have been if you had
359: purchased a CDROM instead.
360: <p>
361:
362: <hr>
363: Please refer to the following files on the three CDROMs or FTP mirror for
364: extensive details on how to install OpenBSD 4.5 on your machine:
365: <p>
366: <ul>
367: <li>CD1:4.5/i386/INSTALL.i386
368: <p>
369: <li>CD2:4.5/amd64/INSTALL.amd64
370: <li>CD2:4.5/macppc/INSTALL.macppc
371: <p>
372: <li>CD3:4.5/sparc64/INSTALL.sparc64
373: <p>
374: <li>FTP:.../OpenBSD/4.5/alpha/INSTALL.alpha
375: <li>FTP:.../OpenBSD/4.5/armish/INSTALL.armish
376: <li>FTP:.../OpenBSD/4.5/hp300/INSTALL.hp300
377: <li>FTP:.../OpenBSD/4.5/hppa/INSTALL.hppa
378: <li>FTP:.../OpenBSD/4.5/landisk/INSTALL.landisk
379: <li>FTP:.../OpenBSD/4.5/mac68k/INSTALL.mac68k
380: <li>FTP:.../OpenBSD/4.5/mvme68k/INSTALL.mvme68k
381: <li>FTP:.../OpenBSD/4.5/mvme88k/INSTALL.mvme88k
382: <li>FTP:.../OpenBSD/4.5/sgi/INSTALL.sgi
1.6 jasper 383: <li>FTP:.../OpenBSD/4.5/socppc/INSTALL.socppc
1.1 deraadt 384: <li>FTP:.../OpenBSD/4.5/sparc/INSTALL.sparc
385: <li>FTP:.../OpenBSD/4.5/vax/INSTALL.vax
386: <li>FTP:.../OpenBSD/4.5/zaurus/INSTALL.zaurus
387: </ul>
388: <hr>
389:
390: <p>
391: Quick installer information for people familiar with OpenBSD, and the
392: use of the "disklabel -E" command. If you are at all confused when
393: installing OpenBSD, read the relevant INSTALL.* file as listed above!
394: <p>
395:
396: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
397: <ul>
398: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
399: release is on CD1. If your BIOS does not support booting from CD, you will need
400: to create a boot floppy to install from. To create a boot floppy write
401: <i>CD1:4.5/i386/floppy45.fs</i> to a floppy and boot via the floppy drive.
402:
403: <p>
404: Use <i>CD1:4.5/i386/floppyB45.fs</i> instead for greater SCSI controller
405: support, or <i>CD1:4.5/i386/floppyC45.fs</i> for better laptop support.
406:
407: <p>
408: If you can't boot from a CD or a floppy disk,
409: you can install across the network using PXE as described in
410: the included INSTALL.i386 document.
411:
412: <p>
413: If you are planning on dual booting OpenBSD with another OS, you will need to
414: read INSTALL.i386.
415:
416: <p>
417: To make a boot floppy under MS-DOS, use the "rawrite" utility located
418: at <i>CD1:4.5/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
419: use the
420: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>
421: utility. The following is an example usage of
422: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>,
423: where the device could be "floppy", "rfd0c", or
424: "rfd0a".
425:
426: <ul><pre>
427: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
428: </pre></ul>
429:
430: <p>
431: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
432: your install will most likely fail. For more information on creating a boot
433: floppy and installing OpenBSD/i386 please refer to
434: <a href="faq/faq4.html#MkFlop">FAQ 4.3.1</a>.
435: </ul>
436:
437: <p>
438: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
439: <ul>
440: The 4.5 release of OpenBSD/amd64 is located on CD2.
441: Boot from the CD to begin the install - you may need to adjust
442: your BIOS options first.
443: If you can't boot from the CD, you can create a boot floppy to install from.
444: To do this, write <i>CD2:4.5/amd64/floppy45.fs</i> to a floppy, then
445: boot from the floppy drive.
446:
447: <p>
448: If you can't boot from a CD or a floppy disk,
449: you can install across the network using PXE as described in the included
450: INSTALL.amd64 document.
451:
452: <p>
453: If you are planning to dual boot OpenBSD with another OS, you will need to
454: read INSTALL.amd64.
455: </ul>
456:
457: <p>
458: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
459: <ul>
460: Put CD2 in your CDROM drive and poweron your machine while holding down the
461: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
462:
463: <p>
464: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
465: /4.5/macppc/bsd.rd</i>
466: </ul>
467:
468: <p>
469: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
470: <ul>
471: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
472:
473: <p>
474: If this doesn't work, or if you don't have a CDROM drive, you can write
475: <i>CD3:4.5/sparc64/floppy45.fs</i> or <i>CD3:4.5/sparc64/floppyB45.fs</i>
476: (depending on your machine) to a floppy and boot it with <i>boot
477: floppy</i>. Refer to INSTALL.sparc64 for details.
478:
479: <p>
480: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
481: will most likely fail.
482:
483: <p>
484: You can also write <i>CD3:4.5/sparc64/miniroot45.fs</i> to the swap partition on
485: the disk and boot with <i>boot disk:b</i>.
486:
487: <p>
488: If nothing works, you can boot over the network as described in INSTALL.sparc64.
489: </ul>
490:
491: <p>
492: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
493: <ul>
494: <p>Write <i>FTP:4.5/alpha/floppy45.fs</i> or
495: <i>FTP:4.5/alpha/floppyB45.fs</i> (depending on your machine) to a diskette and
496: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
497:
498: <p>
499: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
500: will most likely fail.
501:
502: </ul>
503:
504: <p>
505: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
506: <ul>
507: <p>
508: After connecting a serial port, Thecus can boot directly from the network
509: either tftp or http. Configure the network using fconfig, reset,
510: then load bsd.rd, see INSTALL.armish for specific details.
511: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
512: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
513: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
514: More details are available in INSTALL.armish.
515: </ul>
516:
517: <p>
518: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
519: <ul>
520: <p>
521: Boot over the network by following the instructions in INSTALL.hp300.
522: </ul>
523:
524: <p>
525: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
526: <ul>
527: <p>
528: Boot over the network by following the instructions in INSTALL.hppa or the
529: <a href="hppa.html#install">hppa platform page</a>.
530: </ul>
531:
532: <p>
533: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
534: <ul>
535: <p>
536: Write <i>miniroot45.fs</i> to the start of the CF
537: or disk, and boot normally.
538: </ul>
539:
540: <p>
541: <h3><font color="#e00000">OpenBSD/mac68k:</font></h3>
542: <ul>
543: <p>
544: Boot MacOS as normal and extract the Macside "BSD/Mac68k Booter" utility from
545: <i>FTP:4.5/mac68k/utils</i> onto your hard disk. Configure the "BSD/Mac68k
546: Booter" with the location of your bsd.rd kernel and boot into the installer.
547: Refer to the instructions in INSTALL.mac68k for more details.
548: </ul>
549:
550: <p>
551: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
552: <ul>
553: <p>
554: You can create a bootable installation tape or boot over the network.<br>
555: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
556: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
557: for more details.
558: </ul>
559:
560: <p>
561: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
562: <ul>
563: <p>
564: You can create a bootable installation tape or boot over the network.<br>
565: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
566: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
567: for more details.
568: </ul>
569:
570: <p>
571: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
572: <ul>
573: Boot from one of the provided install ISO images, using one of the two
574: commands listed below, depending on the version of your ROM.
575:
576: <ul><pre>
577: ok <strong>boot cdrom 4.5/sparc/bsd.rd</strong>
578: or
579: > <strong>b sd(0,6,0)4.5/sparc/bsd.rd</strong>
580: </pre></ul>
581:
582: <p>
583: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
584: To do so you need to write <i>floppy45.fs</i> to a floppy.
585: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.1</a>.
586: To boot from the floppy use one of the two commands listed below,
587: depending on the version of your ROM.
588:
589: <ul><pre>
590: ok <strong>boot floppy</strong>
591: or
592: > <strong>b fd()</strong>
593: </pre></ul>
594:
595: <p>
596: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
597: will most likely fail.
598:
599: <p>
600: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
601: setup a bootable tape, or install via network, as told in the
602: INSTALL.sparc file.
603: </ul>
604:
605: <p>
606: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
607: <ul>
608: <p>
609: Burn cd45.iso on a CD-R, put it in the CD drive of your machine and
610: select <i>Install System Software</i> from the System Maintenance menu.
611:
612: <p>
613: If your machine doesn't have a CD drive, you can
614: setup a DHCP/tftp network server, and boot using "bootp()/bsd.rd".
615: Refer to the instructions in INSTALL.sgi for more details.
616: </ul>
617:
618: <p>
1.6 jasper 619: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
620: <ul>
621: <p>
622: After connecting a serial port, boot over the network via DHCP/tftp.
623: Refer to the instructions in INSTALL.socppc for more details.
624: </ul>
625:
626: <p>
1.1 deraadt 627: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
628: <ul>
629: Boot over the network via mopbooting as described in INSTALL.vax.
630: </ul>
631:
632: <p>
633: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
634: <ul>
635: <p>
636: Using the Linux built-in graphical ipkg installer, install the
637: openbsd45_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
638: for a few important details.
639: </ul>
640:
641: <p>
642: <h3><font color="#e00000">Notes about the source code:</font></h3>
643: <ul>
644: src.tar.gz contains a source archive starting at /usr/src. This file
645: contains everything you need except for the kernel sources, which are
646: in a separate archive. To extract:
647: <p>
648: <ul><pre>
649: # <strong>mkdir -p /usr/src</strong>
650: # <strong>cd /usr/src</strong>
651: # <strong>tar xvfz /tmp/src.tar.gz</strong>
652: </pre></ul>
653: <p>
654: sys.tar.gz contains a source archive starting at /usr/src/sys.
655: This file contains all the kernel sources you need to rebuild kernels.
656: To extract:
657: <p>
658: <ul><pre>
659: # <strong>mkdir -p /usr/src/sys</strong>
660: # <strong>cd /usr/src</strong>
661: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
662: </pre></ul>
663: <p>
664: Both of these trees are a regular CVS checkout. Using these trees it
665: is possible to get a head-start on using the anoncvs servers as
666: described <a href="anoncvs.html">here</a>.
667: Using these files
668: results in a much faster initial CVS update than you could expect from
669: a fresh checkout of the full OpenBSD source tree.
670: <p>
671: </ul>
672:
673: <a name="upgrade"></a>
674: <hr>
675: <p>
676: <h3><font color="#0000e0">How to upgrade</font></h3>
677: <p>
678: If you already have an OpenBSD 4.4 system, and do not want to reinstall,
679: upgrade instructions and advice can be found in the
680: <a href="faq/upgrade45.html">Upgrade Guide</a>.
681:
682: <a name="ports"></a>
683: <hr>
684: <p>
685: <h3><font color="#0000e0">Ports Tree</font></h3>
686: <p>
687: A ports tree archive is also provided. To extract:
688: <p>
689: <ul><pre>
690: # <strong>cd /usr</strong>
691: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
692: # <strong>cd ports</strong>
693: </pre></ul>
694: <p>
695: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
696: read the <a href="ports.html">ports</a> page
697: if you know nothing about ports
698: at this point. This text is not a manual of how to use ports.
699: Rather, it is a set of notes meant to kickstart the user on the
700: OpenBSD ports system.
701: <p>
702: The <i>ports/</i> directory represents a CVS (see the manpage for
1.29 sobrado 703: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386">
1.1 deraadt 704: cvs(1)</a> if
705: you aren't familiar with CVS) checkout of our ports. As with our complete
706: source tree, our ports tree is available via anoncvs. So, in
707: order to keep current with it, you must make the <i>ports/</i> tree
708: available on a read-write medium and update the tree with a command
709: like:
710: <p>
711: <ul><pre>
1.7 jasper 712: # <strong>cd [portsdir]/; cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_4_5</strong>
1.1 deraadt 713: </pre></ul>
714: <p>
715: [Of course, you must replace the local directory and server name here
716: with the location of your ports collection and a nearby anoncvs
717: server.]
718: <p>
719: Note that most ports are available as packages through FTP. Updated
720: packages for the 4.5 release will be made available if problems arise.
721: <p>
722: If you're interested in seeing a port added, would like to help out, or just
723: would like to know more, the mailing list ports@openbsd.org is a good
724: place to know.
725: <p>
726:
727: <hr>
728: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
729: alt="OpenBSD"></a>
730: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
731: <br><small>
1.32 ! sobrado 732: $OpenBSD: 45.html,v 1.31 2009/03/10 20:02:32 damien Exp $
1.1 deraadt 733: </small>
734:
735: </body>
736: </html>
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