Annotation of www/48.html, Revision 1.2
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3: <head>
4: <title>OpenBSD 4.8 Release</title>
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11: <meta name="copyright" content="This document copyright 2010 by OpenBSD.">
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15:
16: <a href="index.html">
17: <img alt="[OpenBSD]" height="30" width="141" hspace="24" src="images/smalltitle.gif" border="0"></a>
18: <hr>
19:
20: <p>
1.2 ! deraadt 21: <a href="images/ElPuffiachi.jpg">
1.1 deraadt 22: <img align="left" width="227" height="343" hspace="24" vspace="30"
23: src="images/ElPuffiachi.jpg" alt="OpenBSD 4.8 logo"></a>
24: <h2><font color="#0000e0">The OpenBSD 4.8 Release:</font></h2>
25: <p>
26: To be released Nov 1, 2010<br>
27: Copyright 1997-2010, Theo de Raadt.<br>
28: <font color="#e00000">ISBN 978-0-9784475-6-4</font>
29: <br>
30: <a href="lyrics.html#48">4.8 Song: "El Puffiachi"</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>Pre-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/4.8/</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="errata48.html">The 4.8 Errata page</a> for a list
50: of bugs and workarounds.
51: <li>See a <a href="plus48.html">detailed log of changes</a> between the
52: 4.7 and 4.8 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 4.8.
70: For a comprehensive list, see the <a href="plus48.html">changelog</a> leading
71: to 4.8.
72: <p>
73:
74: <ul>
75:
76: <li>New/extended platforms:
77: <ul>
78: <li>...
79: </ul>
80: <p>
81:
82: <li>Improved hardware support, including:
83: <ul>
84: <li>...
85: </ul>
86: <p>
87:
88: <li>New tools:
89: <ul>
90: <li>...
91: </ul>
92: <p>
93:
94: <li>Filesystem midlayer improvements:
95: <ul>
96: <li>...
97: </ul>
98: <p>
99:
100: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a> improvements:
101: <ul>
102: <li>...
103: </ul>
104: <p>
105:
106: <li>OpenBGPD, OpenOSPFD and other routing daemon improvements:
107: <ul>
108: <li>...
109: </ul>
110: <p>
111:
112: <li>Generic network stack improvements:
113: <ul>
114: <li>...
115: </ul>
116: <p>
117:
118: <li>Assorted improvements:
119: <ul>
120: <li>...
121: </ul>
122: <p>
123:
124: <li>Install/Upgrade process changes:
125: <ul>
126: <li>...
127: </ul>
128: <p>
129:
130: <li>OpenSSH 5.5:
131: <ul>
132: <li>New features:
133: <ul>
134: <li>...
135: </ul>
136: <li>The following significant bugs have been fixed in this release:
137: <ul>
138: <li>...
139: </ul>
140: </ul>
141: <p>
142:
143: <p>
144:
145: <li>Over 6,400 ports, major robustness and speed improvements in package tools.
146: <li>Many pre-built packages for each architecture:
147: <table border=0 cellspacing=0 cellpadding=2 width="95%">
148: <tr>
149: <td valign="top" width="25%">
150: <ul>
151: <li>i386: 6218
152: <li>sparc64: 5950
153: <li>alpha: 5827
154: </ul></td><td valign=top width="25%"><ul>
155: <li>sh: XXXX
156: <li>amd64: 6166
157: <li>powerpc: 5996
158: </ul></td><td valign=top width="25%"><ul>
159: <li>sparc: 4130
160: <li>arm: XXXX
161: <li>hppa: 5632
162: </ul></td><td valign=top width="25%"><ul>
163: <li>vax: 1528
164: <li>mips64: 3632
165: <li>mips64el: 4486
166: </ul></td></tr></table>
167: Some highlights:
168: <ul>
169: <li>Gnome 2.28.2.
170: <li>KDE 3.5.10.
171: <li>Xfce 4.6.1.
172: <li>MySQL 5.1.42.
173: <li>PostgreSQL 8.4.2.
174: <li>Postfix 2.6.5.
175: <li>OpenLDAP 2.3.43.
176: <li>Mozilla Firefox 3.0.18 and 3.5.8.
177: <li>Mozilla Thunderbird 2.0.0.23.
178: <li>OpenOffice.org 3.1.1.
179: <li>Emacs 21.4 and 22.3
180: <li>Vim 7.2.267.
181: <li>PHP 5.2.12.
182: <li>Python 2.4.6, 2.5.4 and 2.6.3.
183: <li>Ruby 1.8.6.369.
184: </ul>
185: <p>
186:
187: <li>As usual, steady improvements in manual pages and other documentation.
188: <p>
189:
190: <li>The system includes the following major components from outside suppliers:
191: <ul>
192: <li>Xenocara (based on X.Org 7.4 with xserver 1.6.5 + patches,
193: freetype 2.3.9,
194: fontconfig 2.6.0, Mesa 7.4.2, xterm 250 and more)
195: <li>Gcc 2.95.3 (+ patches) and 3.3.5 (+ patches)
196: <li>Perl 5.10.1 (+ patches)
197: <li>Our improved and secured version of Apache 1.3, with SSL/TLS
198: and DSO support
199: <li>OpenSSL 0.9.8k (+ patches)
200: <li>Groff 1.15
201: <li>Sendmail 8.14.3, with libmilter
202: <li>Bind 9.4.2-P2 (+ patches)
203: <li>Lynx 2.8.6rel.5 with HTTPS and IPv6 support (+ patches)
204: <li>Sudo 1.7.2
205: <li>Ncurses 5.7
206: <li>Latest KAME IPv6
207: <li>Heimdal 0.7.2 (+ patches)
208: <li>Arla 0.35.7
209: <li>Binutils 2.15 (+ patches)
210: <li>Gdb 6.3 (+ patches)
211: </ul>
212: <p>
213:
214: </ul>
215:
216: <a name="install"></a>
217: <hr>
218: <p>
219: <h3><font color="#0000e0">How to install</font></h3>
220: <p>
221: Following this are the instructions which you would have on a piece of
222: paper if you had purchased a CDROM set instead of doing an alternate
223: form of install. The instructions for doing an FTP (or other style
224: of) install are very similar; the CDROM instructions are left intact
225: so that you can see how much easier it would have been if you had
226: purchased a CDROM instead.
227: <p>
228:
229: <hr>
230: Please refer to the following files on the three CDROMs or FTP mirror for
231: extensive details on how to install OpenBSD 4.8 on your machine:
232: <p>
233: <ul>
234: <li>CD1:4.8/i386/INSTALL.i386
235: <p>
236: <li>CD2:4.8/amd64/INSTALL.amd64
237: <li>CD2:4.8/macppc/INSTALL.macppc
238: <p>
239: <li>CD3:4.8/sparc64/INSTALL.sparc64
240: <p>
241: <li>FTP:.../OpenBSD/4.8/alpha/INSTALL.alpha
242: <li>FTP:.../OpenBSD/4.8/armish/INSTALL.armish
243: <li>FTP:.../OpenBSD/4.8/hp300/INSTALL.hp300
244: <li>FTP:.../OpenBSD/4.8/hppa/INSTALL.hppa
245: <li>FTP:.../OpenBSD/4.8/landisk/INSTALL.landisk
246: <li>FTP:.../OpenBSD/4.8/loongson/INSTALL.loongson
247: <li>FTP:.../OpenBSD/4.8/mvme68k/INSTALL.mvme68k
248: <li>FTP:.../OpenBSD/4.8/mvme88k/INSTALL.mvme88k
249: <li>FTP:.../OpenBSD/4.8/sgi/INSTALL.sgi
250: <li>FTP:.../OpenBSD/4.8/socppc/INSTALL.socppc
251: <li>FTP:.../OpenBSD/4.8/sparc/INSTALL.sparc
252: <li>FTP:.../OpenBSD/4.8/vax/INSTALL.vax
253: <li>FTP:.../OpenBSD/4.8/zaurus/INSTALL.zaurus
254: </ul>
255: <hr>
256:
257: <p>
258: Quick installer information for people familiar with OpenBSD, and the
259: use of the "disklabel -E" command. If you are at all confused when
260: installing OpenBSD, read the relevant INSTALL.* file as listed above!
261: <p>
262:
263: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
264: <ul>
265: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
266: release is on CD1. If your BIOS does not support booting from CD, you will need
267: to create a boot floppy to install from. To create a boot floppy write
268: <i>CD1:4.8/i386/floppy48.fs</i> to a floppy and boot via the floppy drive.
269:
270: <p>
271: Use <i>CD1:4.8/i386/floppyB48.fs</i> instead for greater SCSI controller
272: support, or <i>CD1:4.8/i386/floppyC48.fs</i> for better laptop support.
273:
274: <p>
275: If you can't boot from a CD or a floppy disk,
276: you can install across the network using PXE as described in
277: the included INSTALL.i386 document.
278:
279: <p>
280: If you are planning on dual booting OpenBSD with another OS, you will need to
281: read INSTALL.i386.
282:
283: <p>
284: To make a boot floppy under MS-DOS, use the "rawrite" utility located
285: at <i>CD1:4.8/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
286: use the
287: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>
288: utility. The following is an example usage of
289: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>,
290: where the device could be "floppy", "rfd0c", or
291: "rfd0a".
292:
293: <ul><pre>
294: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
295: </pre></ul>
296:
297: <p>
298: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
299: your install will most likely fail. For more information on creating a boot
300: floppy and installing OpenBSD/i386 please refer to
301: <a href="faq/faq4.html#MkFlop">FAQ 4.3.1</a>.
302: </ul>
303:
304: <p>
305: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
306: <ul>
307: The 4.8 release of OpenBSD/amd64 is located on CD2.
308: Boot from the CD to begin the install - you may need to adjust
309: your BIOS options first.
310: If you can't boot from the CD, you can create a boot floppy to install from.
311: To do this, write <i>CD2:4.8/amd64/floppy48.fs</i> to a floppy, then
312: boot from the floppy drive.
313:
314: <p>
315: If you can't boot from a CD or a floppy disk,
316: you can install across the network using PXE as described in the included
317: INSTALL.amd64 document.
318:
319: <p>
320: If you are planning to dual boot OpenBSD with another OS, you will need to
321: read INSTALL.amd64.
322: </ul>
323:
324: <p>
325: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
326: <ul>
327: Put CD2 in your CDROM drive and poweron your machine while holding down the
328: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
329:
330: <p>
331: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
332: /4.8/macppc/bsd.rd</i>
333: </ul>
334:
335: <p>
336: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
337: <ul>
338: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
339:
340: <p>
341: If this doesn't work, or if you don't have a CDROM drive, you can write
342: <i>CD3:4.8/sparc64/floppy48.fs</i> or <i>CD3:4.8/sparc64/floppyB48.fs</i>
343: (depending on your machine) to a floppy and boot it with <i>boot
344: floppy</i>. Refer to INSTALL.sparc64 for details.
345:
346: <p>
347: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
348: will most likely fail.
349:
350: <p>
351: You can also write <i>CD3:4.8/sparc64/miniroot48.fs</i> to the swap partition on
352: the disk and boot with <i>boot disk:b</i>.
353:
354: <p>
355: If nothing works, you can boot over the network as described in INSTALL.sparc64.
356: </ul>
357:
358: <p>
359: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
360: <ul>
361: <p>Write <i>FTP:4.8/alpha/floppy48.fs</i> or
362: <i>FTP:4.8/alpha/floppyB48.fs</i> (depending on your machine) to a diskette and
363: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
364:
365: <p>
366: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
367: will most likely fail.
368:
369: </ul>
370:
371: <p>
372: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
373: <ul>
374: <p>
375: After connecting a serial port, Thecus can boot directly from the network
376: either tftp or http. Configure the network using fconfig, reset,
377: then load bsd.rd, see INSTALL.armish for specific details.
378: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
379: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
380: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
381: More details are available in INSTALL.armish.
382: </ul>
383:
384: <p>
385: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
386: <ul>
387: <p>
388: Boot over the network by following the instructions in INSTALL.hp300.
389: </ul>
390:
391: <p>
392: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
393: <ul>
394: <p>
395: Boot over the network by following the instructions in INSTALL.hppa or the
396: <a href="hppa.html#install">hppa platform page</a>.
397: </ul>
398:
399: <p>
400: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
401: <ul>
402: <p>
403: Write <i>miniroot48.fs</i> to the start of the CF
404: or disk, and boot normally.
405: </ul>
406:
407: <p>
408: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
409: <ul>
410: <p>
411: Write <i>miniroot48.fs</i> to a USB stick and boot bsd.rd from it
412: or boot bsd.rd via tftp.
413: Refer to the instructions in INSTALL.loongson for more details.
414: </ul>
415: <p>
416:
417: <p>
418: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
419: <ul>
420: <p>
421: You can create a bootable installation tape or boot over the network.<br>
422: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
423: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
424: for more details.
425: </ul>
426:
427: <p>
428: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
429: <ul>
430: <p>
431: You can create a bootable installation tape or boot over the network.<br>
432: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
433: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
434: for more details.
435: </ul>
436:
437: <p>
438: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
439: <ul>
440: <p>
441: To install on an O2, burn cd48.iso on a CD-R, put it in the CD drive of your
442: machine and select <i>Install System Software</i> from the System Maintenance
443: menu.
444:
445: <p>
446: On other systems, or if your machine doesn't have a CD drive, you can
447: setup a DHCP/tftp network server, and boot using "bootp()/bsd.rd.IP##" using
448: the kernel matching your system type.
449: Refer to the instructions in INSTALL.sgi for more details.
450: </ul>
451:
452: <p>
453: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
454: <ul>
455: <p>
456: After connecting a serial port, boot over the network via DHCP/tftp.
457: Refer to the instructions in INSTALL.socppc for more details.
458: </ul>
459:
460: <p>
461: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
462: <ul>
463: Boot from one of the provided install ISO images, using one of the two
464: commands listed below, depending on the version of your ROM.
465:
466: <ul><pre>
467: ok <strong>boot cdrom 4.8/sparc/bsd.rd</strong>
468: or
469: > <strong>b sd(0,6,0)4.8/sparc/bsd.rd</strong>
470: </pre></ul>
471:
472: <p>
473: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
474: To do so you need to write <i>floppy48.fs</i> to a floppy.
475: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.1</a>.
476: To boot from the floppy use one of the two commands listed below,
477: depending on the version of your ROM.
478:
479: <ul><pre>
480: ok <strong>boot floppy</strong>
481: or
482: > <strong>b fd()</strong>
483: </pre></ul>
484:
485: <p>
486: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
487: will most likely fail.
488:
489: <p>
490: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
491: setup a bootable tape, or install via network, as told in the
492: INSTALL.sparc file.
493: </ul>
494:
495: <p>
496: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
497: <ul>
498: Boot over the network via mopbooting as described in INSTALL.vax.
499: </ul>
500:
501: <p>
502: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
503: <ul>
504: <p>
505: Using the Linux built-in graphical ipkg installer, install the
506: openbsd48_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
507: for a few important details.
508: </ul>
509:
510: <p>
511: <h3><font color="#e00000">Notes about the source code:</font></h3>
512: <ul>
513: src.tar.gz contains a source archive starting at /usr/src. This file
514: contains everything you need except for the kernel sources, which are
515: in a separate archive. To extract:
516: <p>
517: <ul><pre>
518: # <strong>mkdir -p /usr/src</strong>
519: # <strong>cd /usr/src</strong>
520: # <strong>tar xvfz /tmp/src.tar.gz</strong>
521: </pre></ul>
522: <p>
523: sys.tar.gz contains a source archive starting at /usr/src/sys.
524: This file contains all the kernel sources you need to rebuild kernels.
525: To extract:
526: <p>
527: <ul><pre>
528: # <strong>mkdir -p /usr/src/sys</strong>
529: # <strong>cd /usr/src</strong>
530: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
531: </pre></ul>
532: <p>
533: Both of these trees are a regular CVS checkout. Using these trees it
534: is possible to get a head-start on using the anoncvs servers as
535: described <a href="anoncvs.html">here</a>.
536: Using these files
537: results in a much faster initial CVS update than you could expect from
538: a fresh checkout of the full OpenBSD source tree.
539: <p>
540: </ul>
541:
542: <a name="upgrade"></a>
543: <hr>
544: <p>
545: <h3><font color="#0000e0">How to upgrade</font></h3>
546: <p>
547: If you already have an OpenBSD 4.7 system, and do not want to reinstall,
548: upgrade instructions and advice can be found in the
549: <a href="faq/upgrade48.html">Upgrade Guide</a>.
550:
551: <a name="ports"></a>
552: <hr>
553: <p>
554: <h3><font color="#0000e0">Ports Tree</font></h3>
555: <p>
556: A ports tree archive is also provided. To extract:
557: <p>
558: <ul><pre>
559: # <strong>cd /usr</strong>
560: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
561: # <strong>cd ports</strong>
562: </pre></ul>
563: <p>
564: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
565: read the <a href="faq/ports/index.html">ports</a> page
566: if you know nothing about ports
567: at this point. This text is not a manual of how to use ports.
568: Rather, it is a set of notes meant to kickstart the user on the
569: OpenBSD ports system.
570: <p>
571: The <i>ports/</i> directory represents a CVS (see the manpage for
572: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386">
573: cvs(1)</a> if
574: you aren't familiar with CVS) checkout of our ports. As with our complete
575: source tree, our ports tree is available via anoncvs. So, in
576: order to keep current with it, you must make the <i>ports/</i> tree
577: available on a read-write medium and update the tree with a command
578: like:
579: <p>
580: <ul><pre>
581: # <strong>cd [portsdir]/; cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_4_8</strong>
582: </pre></ul>
583: <p>
584: [Of course, you must replace the local directory and server name here
585: with the location of your ports collection and a nearby anoncvs
586: server.]
587: <p>
588: Note that most ports are available as packages through FTP. Updated
589: packages for the 4.8 release will be made available if problems arise.
590: <p>
591: If you're interested in seeing a port added, would like to help out, or just
592: would like to know more, the mailing list ports@openbsd.org is a good
593: place to know.
594: <p>
595:
596: <hr>
597: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
598: alt="OpenBSD"></a>
599: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
600: <br><small>
1.2 ! deraadt 601: $OpenBSD: 48.html,v 1.1 2010/09/08 19:46:13 deraadt Exp $
1.1 deraadt 602: </small>
603:
604: </body>
605: </html>