Annotation of www/64.html, Revision 1.19
1.1 benno 1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2: <html>
3: <head>
1.3 jcs 4: <title>OpenBSD 6.4</title>
1.1 benno 5: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
6: <meta name="description" content="OpenBSD 6.4">
7: <meta name="copyright" content="This document copyright 2018 by OpenBSD.">
8: <meta name="viewport" content="width=device-width, initial-scale=1">
9: <link rel="stylesheet" type="text/css" href="openbsd.css">
10: <link rel="canonical" href="https://www.openbsd.org/64.html">
11: </head>
12:
13: <body bgcolor="#ffffff" text="#000000" link="#24248E">
14:
15: <h2>
16: <a href="index.html">
17: <i><font color="#0000ff">Open</font></i><font color="#000084">BSD</font></a>
18: <font color="#e00000">6.4</font>
19: </h2>
20:
21: <a href="images/todo.gif">
22: <img align="left" width="227" height="343" hspace="24" src="images/todo.gif"></a>
23: Released Nov 1, 2018<br>
24: Copyright 1997-2018, Theo de Raadt.<br>
25: <br>
26: <br>
27: 6.4 Song: Maybe...
28:
29: <br>
30: <ul>
31: <li>See the information on <a href="ftp.html">the FTP page</a> for
32: a list of mirror machines.
33: <li>Go to the <font color="#e00000">pub/OpenBSD/6.4/</font> directory on
34: one of the mirror sites.
35: <li>Have a look at <a href="errata64.html">the 6.4 errata page</a> for a list
36: of bugs and workarounds.
37: <li>See a <a href="plus64.html">detailed log of changes</a> between the
38: 6.3 and 6.4 releases.
39: <p>
40: <li><a href="https://man.openbsd.org/signify.1">signify(1)</a>
41: pubkeys for this release:<br>
42: <pre>
43: base: RWQq6XmS4eDAcQW4KsT5Ka0KwTQp2JMOP9V/DR4HTVOL5Bc0D7LeuPwA
44: fw: RWRoBbjnosJ/39llpve1XaNIrrQND4knG+jSBeIUYU8x4WNkxz6a2K97
45: pkg: RWRF5TTY+LoN/51QD5kM2hKDtMTzycQBBPmPYhyQEb1+4pff/H6fh/kA
46: </pre>
47: <p>
48: All applicable copyrights and credits are in the src.tar.gz,
49: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
50: files fetched via ports.tar.gz.
51: </ul>
52: <br clear=all>
53:
54: <hr>
55:
56: <h3 id="new"><font color="#0000e0">What's New</font></h3>
57:
58: This is a partial list of new features and systems included in OpenBSD 6.4.
59: <!-- XXX worth keeping this line? -->For a comprehensive list, see the <a href="plus64.html">changelog</a> leading
60: to 6.4.
61:
62: <ul>
63:
64: <li>Improved hardware support, including:
65: <ul>
1.3 jcs 66: <li>New <a href="https://man.openbsd.org/umt.4">umt(4)</a> driver
67: for USB Windows Precision Touchpad devices.
1.13 visa 68: <li>New <a href="https://man.openbsd.org/octcrypto.4">octcrypto(4)</a>
69: driver for hardware-accelerated cryptography on octeon.
1.3 jcs 70: <li>Support for some HID-over-I<sup>2</sup>C touchscreen devices in
71: <a href="https://man.openbsd.org/imt.4">imt(4)</a>.
1.1 benno 72: </ul>
73:
74: <p>
75: <li><a href="https://man.openbsd.org/amd64/vmm.4">vmm(4)</a>/
76: <a href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> improvements:
77: <ul>
78: <li>Support for qcow2 disk images.
79: </ul>
80: <p>
81:
82: <li>IEEE 802.11 wireless stack improvements:
83: <ul>
84: <li>With the new 'auto-join' feature, the kernel manages automatic switching
85: between different wifi networks.
86: </ul>
87: <p>
88:
89: <li>Generic network stack improvements:
90: <ul>
91: <li>The bridge(4) runs without KERNEL_LOCK().
92: </ul>
93: <p>
94:
95: <li>Installer improvements:
96: <ul>
97: <li>
98: </ul>
99: <p>
100:
101: <li>Routing daemons and other userland network improvements:
102: <ul>
103: <li><a href="https://man.openbsd.org/ospf6d.8">ospf6d(8)</a> can now
104: redistribute routes depending on carp(4) interface states.
1.2 benno 105: <li><a href="https://man.openbsd.org/ospf6d.8">ospf6d(8)</a> is
106: now pledged.
107: <li>Prevent ospfd(8) and ospf6d(8) to be started more than once
108: (in the same routing domain).
1.11 florian 109: <li><a href="https://man.openbsd.org/slaacd.8">slaacd(8)</a> is now fully
110: pledged.
111: <li><a href="https://man.openbsd.org/slaacd.8">slaacd(8)</a> is informed by
112: the kernel when Duplicate Address Detection (DAD) fails and generates
113: different addresses when possible.
114: <li>When <a href="https://man.openbsd.org/slaacd.8">slaacd(8)</a> detects
115: roaming between networks it deprecates all configured IPs. IPs from
116: newly advertised prefixes will the preferred.
117: <li>A new daemon, <a href="https://man.openbsd.org/rad.8">rad(8)</a> sends
118: IPv6 Router Advertisement messages and replaces the old rtadvd(8)
119: daemon from KAME.
1.16 schwarze 120: <li>The anachronistic
121: <a href="https://man.openbsd.org/OpenBSD-6.3/networks.5">networks(5)</a>
122: configuration file is no longer supported.
1.17 kn 123: <li>More robust <a href="https://man.openbsd.org/pfctl.8">pfctl(8)</a>
124: parsing routines and corner case fixes around table and anchor
125: handling.
126: <li><a href="https://man.openbsd.org/route.8">route(8)</a> now errors out
127: on bad <tt>-netmask/-prefixlen</tt> usage instead of configuring
128: ambigious routes.
1.1 benno 129: </ul>
130: <p>
131:
132: <li>Security improvements:
133: <ul>
1.18 schwarze 134: <li>New "retguard" security mechanism on amd64 and arm64:
135: use per-function random cookies to protect access to function
136: return instructions, making them harder to use in ROP gadgets.
1.1 benno 137: </ul>
138: <p>
139:
140: <li><a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> improvements:
141: <ul>
142: <li>Fast prefix-sets
1.5 job 143: <li>Support for BGP Origin Validation <a href="https://tools.ietf.org/html/rfc6811">
144: RFC 6811</a> through the <pre>roa-set</pre> directive.
1.2 benno 145: <li>Some syntax cleanups; newlines are optional inside expansion
146: lists (previously newlines needed to be escaped), but in neighbor,
147: group and rdomain blocks multiple statements have to be on new lines.
148: <li>Make the event loop more reponsive while softreconfig is running.
1.4 job 149: <li>Reduce the amount of work done during a configuration reload.
1.2 benno 150: <li>Make config reload not block other event handling in the
151: route decision engine.
152: <li>Better support and bugfixes for multiple bgpd processes
153: running in different rdomains
154: <li>The config option 'announce (all|self|none|default-route)'
155: has been deprecated and superseded by filter configuration.
1.1 benno 156: </ul>
157: <p>
158:
159: <li>Assorted improvements:
160: <ul>
1.3 jcs 161: <li><a href="https://man.openbsd.org/rasops.4">rasops(4)</a>-backed
162: framebuffer consoles such as
163: <a href="https://man.openbsd.org/inteldrm.4">inteldrm(4)</a> and
164: <a href="https://man.openbsd.org/efifb.4">efifb(4)</a> now support
165: scrollback.
1.7 anton 166: <li><a href="https://man.openbsd.org/rebound.8">rebound(8)</a>
167: gained support for permanent A records, similiar to
168: <tt>local-data</tt>
169: supported by
170: <a href="https://man.openbsd.org/unbound.8">unbound(8)</a>.
171: <li>New
172: <a href="https://man.openbsd.org/kcov.4">kcov(4)</a>
173: driver used for collection of code coverage inside the kernel.
174: It's used in an ongoing effort to fuzz the kernel.
1.16 schwarze 175: <li><a href="https://man.openbsd.org/uid_from_user.3">uid_from_user(3)</a>
176: and
177: <a href="https://man.openbsd.org/gid_from_group.3">gid_from_group(3)</a>
178: were added to the C library and are now used in several programs,
179: to speed up repeated lookups.
180: <li><a href="https://man.openbsd.org/ksh.1">ksh(1)</a> now supports
181: 64 bit integers on all architectures.
1.7 anton 182: <li>A bug in
183: <a href="https://man.openbsd.org/ksh.1">ksh(1)</a>
184: related to variable expansion of read-only varibles has been fixed.
1.14 schwarze 185: <li><a href="https://man.openbsd.org/lam.1">lam(1)</a>
186: now provides UTF-8 support.
1.1 benno 187: </ul>
188: <p>
189:
190: <li>OpenSMTPD x.x.x
191: <ul>
1.19 ! schwarze 192: <li>Incompatible change to the
! 193: <a href="https://man.openbsd.org/smtpd.conf.5">smtpd.conf(5)</a>
! 194: grammar: separate envelope matching, which happens during the
! 195: SMTP dialogue while receiving a message and merely results
! 196: in assigning an action name, from delivery actions, which do
! 197: not take effect until the queue runner makes a delivery attempt.
! 198: This gets rid of several different roadblocks in OpenSMTPD
! 199: development.
! 200: <li> ...
1.1 benno 201: </ul>
202: <p>
203:
204: <li>OpenSSH 7.8
205: <ul>
206: <li>New/changed features:
207: <ul>
208: <li>
209: </ul>
210: </ul>
211: <p>
212:
213: <li>LibreSSL 2.x.x
214: <ul>
215: <li>
1.14 schwarze 216: </ul>
217: <p>
218:
219: <li>Mandoc 1.14.4
220: <ul>
221: <li>In HTML output, many
222: <a href="https://man.openbsd.org/mdoc.7">mdoc(7)</a> macros
223: now use more fitting HTML elements.
224: <li>In HTML output, almost all "style" attributes and a number of
225: redundant "class" attributes were removed.
226: <li>Baby steps towards responsive design: use a @media query in
227: mandoc.css, use the HTML meta viewport element, and remove all
228: hard-coded widths and heights from the generated HTML code.
229: <li>Many style improvements in
230: <a href="https://man.openbsd.org/mandoc.css">mandoc.css</a>.
231: <li>More than 15 new low level
232: <a href="https://man.openbsd.org/roff.7">roff(7)</a>
233: and GNU man-ext features.
234: Mandoc can now format the manuals of the groff port.
1.1 benno 235: </ul>
236: <p>
237:
238: <li>Ports and packages:
239: <ul>
240: <li>
241: </ul>
242: <dl>
243: <dt>Many pre-built packages for each architecture:
244: </dl>
245: <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
246: <table border=0 cellspacing=0 cellpadding=2 width="95%">
247: <tr>
248: <td valign="top" width="25%">
249: <ul>
250: <li>aarch64:
251: <li>alpha:
252: <li>amd64:
253: </ul></td><td valign=top width="25%"><ul>
254: <li>arm:
255: <li>i386:
256: <li>mips64:
257: </ul></td><td valign=top width="25%"><ul>
258: <li>mips64el:
259: <li>powerpc:
260: <li>sh:
261: </ul></td><td valign=top width="25%"><ul>
262: <li>sparc64:
263: </ul></td></tr></table>
264: <p>
265:
266: <dl>
1.15 schwarze 267: <dt>Some highlights:
1.1 benno 268: </dl>
269: <table border=0 cellspacing=0 cellpadding=2 width="95%">
270: <tr>
271: <td valign="top" width="50%"><ul>
272: <li>AFL 2.52b
273: <li>CMake 3.10.2
1.6 kirby 274: <li>Chromium 69.0.3497.100
275: <li>Emacs 21.4 and 26.1
1.1 benno 276: <li>GCC 4.9.4
277: <li>GHC 8.2.2
278: <li>Gimp 2.8.22
1.15 schwarze 279: <li>GNOME 3.28.2
1.6 kirby 280: <li>Go 1.11
1.1 benno 281: <li>Groff 1.22.3
1.6 kirby 282: <li>JDK 8u172
1.1 benno 283: <li>KDE 3.5.10 and 4.14.3 (plus KDE4 core updates)
1.6 kirby 284: <li>LLVM/Clang 6.0.1
285: <li>LibreOffice 6.1.1.2
286: <li>Lua 5.1.5, 5.2.4 and 5.3.5
287: <li>MariaDB 10.0.36
1.12 thfr 288: <li>Mono 5.12.0.226
1.6 kirby 289: <li>Mozilla Firefox 60.2.1esr and 62.0.2
290: <li>Mozilla Thunderbird 52.9.1
1.1 benno 291: </ul></td><td valign=top width="50%"><ul>
1.6 kirby 292: <li>Mutt 1.10.1 and NeoMutt 20180716
293: <li>Node.js 8.12.0
1.1 benno 294: <li>Ocaml 4.03.0
1.6 kirby 295: <li>OpenLDAP 2.3.43 and 2.4.46
296: <li>PHP 5.6.38, 7.0.32, 7.1.22 and 7.2.10
297: <li>Postfix 3.3.1 and 3.4-20180904
298: <li>PostgreSQL 10.5
299: <li>Python 2.7.15 and 3.6.6
300: <li>R 3.5.1
301: <li>Ruby 2.3.7, 2.4.4 and 2.5.1
302: <li>Rust 1.29.1
303: <li>Sendmail 8.16.0.29
304: <li>SQLite3 3.24.0
305: <li>Sudo 1.8.25
1.1 benno 306: <li>Tcl/Tk 8.5.19 and 8.6.8
307: <li>TeX Live 2017
1.10 sthen 308: <li>Vim 8.1.438
1.1 benno 309: <li>Xfce 4.12
310: </ul></td></tr></table>
311: <p>
312:
313: <li>As usual, steady improvements in manual pages and other documentation.
314: <p>
315:
1.15 schwarze 316: <li>The system includes the following major components from outside suppliers:
1.1 benno 317: <ul>
318: <li>Xenocara (based on X.Org 7.7 with xserver 1.19.6 + patches,
1.8 matthieu 319: freetype 2.9.1, fontconfig 2.12.4, Mesa 13.0.6, xterm 331,
1.1 benno 320: xkeyboard-config 2.20 and more)
1.8 matthieu 321: <li>LLVM/Clang 6.0.0 (+ patches)
1.1 benno 322: <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
323: <li>Perl 5.24.3 (+ patches)
1.9 florian 324: <li>NSD 4.1.25
1.8 matthieu 325: <li>Unbound 1.8.0
1.1 benno 326: <li>Ncurses 5.7
327: <li>Binutils 2.17 (+ patches)
328: <li>Gdb 6.3 (+ patches)
329: <li>Awk Aug 10, 2011 version
1.8 matthieu 330: <li>Expat 2.2.6
1.1 benno 331: </ul>
332: </ul>
333:
334: <hr>
335:
336: <h3 id="install"><font color="#0000e0">How to install</font></h3>
337:
338: Please refer to the following files on the mirror site for
339: extensive details on how to install OpenBSD 6.4 on your machine:
340:
341: <ul>
342: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/alpha/INSTALL.alpha">
343: .../OpenBSD/6.4/alpha/INSTALL.alpha</a>
344: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/amd64/INSTALL.amd64">
345: .../OpenBSD/6.4/amd64/INSTALL.amd64</a>
346: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/arm64/INSTALL.arm64">
347: .../OpenBSD/6.4/arm64/INSTALL.arm64</a>
348: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/armv7/INSTALL.armv7">
349: .../OpenBSD/6.4/armv7/INSTALL.armv7</a>
350: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/hppa/INSTALL.hppa">
351: .../OpenBSD/6.4/hppa/INSTALL.hppa</a>
352: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/i386/INSTALL.i386">
353: .../OpenBSD/6.4/i386/INSTALL.i386</a>
354: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/landisk/INSTALL.landisk">
355: .../OpenBSD/6.4/landisk/INSTALL.landisk</a>
356: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/loongson/INSTALL.loongson">
357: .../OpenBSD/6.4/loongson/INSTALL.loongson</a>
358: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/luna88k/INSTALL.luna88k">
359: .../OpenBSD/6.4/luna88k/INSTALL.luna88k</a>
360: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/macppc/INSTALL.macppc">
361: .../OpenBSD/6.4/macppc/INSTALL.macppc</a>
362: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/octeon/INSTALL.octeon">
363: .../OpenBSD/6.4/octeon/INSTALL.octeon</a>
364: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/sgi/INSTALL.sgi">
365: .../OpenBSD/6.4/sgi/INSTALL.sgi</a>
366: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.4/sparc64/INSTALL.sparc64">
367: .../OpenBSD/6.4/sparc64/INSTALL.sparc64</a>
368: </ul>
369:
370: <hr>
371:
372: <p>
373: Quick installer information for people familiar with OpenBSD, and the use of
374: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
375: If you are at all confused when installing OpenBSD, read the relevant
376: INSTALL.* file as listed above!
377:
378: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
379:
380: <ul style="list-style-type: none">
381: <li>
382: Write <i>floppy64.fs</i> or <i>floppyB64.fs</i> (depending on your machine)
383: to a diskette and enter <i>boot dva0</i>.
384: Refer to INSTALL.alpha for more details.
385: <p>
386: <li>
387: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
388: will most likely fail.
389: </ul>
390:
391: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
392:
393: <ul style="list-style-type: none">
394: <li>
395: If your machine can boot from CD, you can write <i>install64.iso</i> or
396: <i>cd64.iso</i> to a CD and boot from it.
397: You may need to adjust your BIOS options first.
398: <p>
399: <li>
400: If your machine can boot from USB, you can write <i>install64.fs</i> or
401: <i>miniroot64.fs</i> to a USB stick and boot from it.
402: <p>
403: <li>
404: If you can't boot from a CD, floppy disk, or USB,
405: you can install across the network using PXE as described in the included
406: INSTALL.amd64 document.
407: <p>
408: <li>
409: If you are planning to dual boot OpenBSD with another OS, you will need to
410: read INSTALL.amd64.
411: </ul>
412:
413: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
414:
415: <ul style="list-style-type: none">
416: <li>
417: Write <i>miniroot64.fs</i> to a disk and boot from it after connecting
418: to the serial console. Refer to INSTALL.arm64 for more details.
419: <p>
420: </ul>
421:
422: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
423:
424: <ul style="list-style-type: none">
425: <li>
426: Write a system specific miniroot to an SD card and boot from it after connecting
427: to the serial console. Refer to INSTALL.armv7 for more details.
428: <p>
429: </ul>
430:
431: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
432:
433: <ul style="list-style-type: none">
434: <li>
435: Boot over the network by following the instructions in INSTALL.hppa or the
436: <a href="hppa.html#install">hppa platform page</a>.
437: </ul>
438:
439: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
440:
441: <ul style="list-style-type: none">
442: <li>
443: If your machine can boot from CD, you can write <i>install64.iso</i> or
444: <i>cd64.iso</i> to a CD and boot from it.
445: You may need to adjust your BIOS options first.
446: <p>
447: <li>
448: If your machine can boot from USB, you can write <i>install64.fs</i> or
449: <i>miniroot64.fs</i> to a USB stick and boot from it.
450: <p>
451: <li>
452: If you can't boot from a CD, floppy disk, or USB,
453: you can install across the network using PXE as described in
454: the included INSTALL.i386 document.
455: <p>
456: <li>
457: If you are planning on dual booting OpenBSD with another OS, you will need to
458: read INSTALL.i386.
459: </ul>
460:
461: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
462:
463: <ul style="list-style-type: none">
464: <li>
465: Write <i>miniroot64.fs</i> to the start of the CF
466: or disk, and boot normally.
467: </ul>
468:
469: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
470:
471: <ul style="list-style-type: none">
472: <li>
473: Write <i>miniroot64.fs</i> to a USB stick and boot bsd.rd from it
474: or boot bsd.rd via tftp.
475: Refer to the instructions in INSTALL.loongson for more details.
476: </ul>
477:
478: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
479:
480: <ul style="list-style-type: none">
481: <li>
482: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
483: from the PROM, and then bsd.rd from the bootloader.
484: Refer to the instructions in INSTALL.luna88k for more details.
485: </ul>
486:
487: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
488:
489: <ul style="list-style-type: none">
490: <li>
491: Burn the image from a mirror site to a CDROM, and power on your machine
492: while holding down the <i>C</i> key until the display turns on and
493: shows <i>OpenBSD/macppc boot</i>.
494: <p>
495: <li>
496: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
497: /6.4/macppc/bsd.rd</i>
498: </ul>
499:
500: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
501:
502: <ul style="list-style-type: none">
503: <li>
504: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
505: Refer to the instructions in INSTALL.octeon for more details.
506: </ul>
507:
508: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
509:
510: <ul style="list-style-type: none">
511: <li>
512: To install, burn cd64.iso on a CD-R, put it in the CD drive of your
513: machine and select <i>Install System Software</i> from the System Maintenance
514: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
515: CD-ROM, and need a proper invocation from the PROM prompt.
516: Refer to the instructions in INSTALL.sgi for more details.
517:
518: <p>
519: <li>
520: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
521: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
522: system type. Refer to the instructions in INSTALL.sgi for more details.
523: </ul>
524:
525: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
526:
527: <ul style="list-style-type: none">
528: <li>
529: Burn the image from a mirror site to a CDROM, boot from it, and type
530: <i>boot cdrom</i>.
531: <p>
532: <li>
533: If this doesn't work, or if you don't have a CDROM drive, you can write
534: <i>floppy64.fs</i> or <i>floppyB64.fs</i>
535: (depending on your machine) to a floppy and boot it with <i>boot
536: floppy</i>. Refer to INSTALL.sparc64 for details.
537: <p>
538: <li>
539: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
540: will most likely fail.
541: <p>
542: <li>
543: You can also write <i>miniroot64.fs</i> to the swap partition on
544: the disk and boot with <i>boot disk:b</i>.
545: <p>
546: <li>
547: If nothing works, you can boot over the network as described in INSTALL.sparc64.
548: </ul>
549:
550: <hr>
551:
552: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
553:
554: If you already have an OpenBSD 6.3 system, and do not want to reinstall,
555: upgrade instructions and advice can be found in the
556: <a href="faq/upgrade64.html">Upgrade Guide</a>.
557: <p>
558:
559: <hr>
560:
561: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
562:
563: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
564: This file contains everything you need except for the kernel sources,
565: which are in a separate archive.
566: To extract:
567:
568: <blockquote><pre>
569: # <b>mkdir -p /usr/src</b>
570: # <b>cd /usr/src</b>
571: # <b>tar xvfz /tmp/src.tar.gz</b>
572: </pre></blockquote>
573:
574: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
575: This file contains all the kernel sources you need to rebuild kernels.
576: To extract:
577:
578: <blockquote><pre>
579: # <b>mkdir -p /usr/src/sys</b>
580: # <b>cd /usr/src</b>
581: # <b>tar xvfz /tmp/sys.tar.gz</b>
582: </pre></blockquote>
583:
584: Both of these trees are a regular CVS checkout. Using these trees it
585: is possible to get a head-start on using the anoncvs servers as
586: described <a href="anoncvs.html">here</a>.
587: Using these files
588: results in a much faster initial CVS update than you could expect from
589: a fresh checkout of the full OpenBSD source tree.
590: <p>
591:
592: <hr>
593:
594: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
595:
596: A ports tree archive is also provided. To extract:
597:
598: <blockquote><pre>
599: # <b>cd /usr</b>
600: # <b>tar xvfz /tmp/ports.tar.gz</b>
601: </pre></blockquote>
602:
603: Go read the <a href="faq/ports/index.html">ports</a> page
604: if you know nothing about ports
605: at this point. This text is not a manual of how to use ports.
606: Rather, it is a set of notes meant to kickstart the user on the
607: OpenBSD ports system.
608: <p>
609: The <i>ports/</i> directory represents a CVS checkout of our ports.
610: As with our complete source tree, our ports tree is available via
611: <a href="anoncvs.html">AnonCVS</a>.
612: So, in order to keep up to date with the -stable branch, you must make
613: the <i>ports/</i> tree available on a read-write medium and update the tree
614: with a command like:
615:
616: <blockquote><pre>
617: # <b>cd /usr/ports</b>
618: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_4</b>
619: </pre></blockquote>
620:
621: [Of course, you must replace the server name here with a nearby anoncvs
622: server.]
623: <p>
624: Note that most ports are available as packages on our mirrors. Updated
625: ports for the 6.4 release will be made available if problems arise.
626: <p>
627: If you're interested in seeing a port added, would like to help out, or just
628: would like to know more, the mailing list
629: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
630: <p>
631: </body>
632: </html>