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1.1       deraadt     1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
                      2: <html>
                      3: <head>
                      4: <title>OpenBSD 6.3</title>
                      5: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
                      6: <meta name="description" content="OpenBSD 6.3">
                      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/63.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">6.3</font>
                     19: </h2>
                     20:
                     21: <a href="images/XXX.gif">
                     22: <img align="left" width="227" height="343" hspace="24" src="images/XXX.gif"></a>
                     23: Released Apr 15, 2018<br>
                     24: Copyright 1997-2018, Theo de Raadt.<br>
                     25: <br>
                     26: <br>
                     27: 6.3 Song: XXX.
                     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/6.3/</font> directory on
                     34:     one of the mirror sites.
                     35: <li>Have a look at <a href="errata63.html">the 6.3 errata page</a> for a list
                     36:     of bugs and workarounds.
                     37: <li>See a <a href="plus63.html">detailed log of changes</a> between the
                     38:     6.2 and 6.3 releases.
                     39: <p>
                     40: <li><a href="https://man.openbsd.org/signify.1">signify(1)</a>
                     41:     pubkeys for this release:<br>
                     42: <pre>
1.6       sthen      43: base: RWRxzbLwAd76ZZxHU7wuIFUOVGwl6SjNNzanKWTql8w+hui7WLE/72mW
                     44: fw:   RWT3tdmiAc+DH/CJOxPFT10kUM90/UcLTgSEUEKzhKm9QEhy+UD4CWPy
                     45: pkg:  RWT58k1AWz/zZO9DHcPHXiHhDNP6hdwGjxNkyMoc/sh4O5NI8Zz1R1lD
1.1       deraadt    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 6.3.
                     59: For a comprehensive list, see the <a href="plus63.html">changelog</a> leading
                     60: to 6.3.
                     61:
                     62: <ul>
                     63:
                     64: <li>Improved hardware support, including:
                     65:     <ul>
1.2       deraadt    66:     <li>...
1.1       deraadt    67:     </ul>
                     68:
                     69: <p>
                     70: <li><a href="https://man.openbsd.org/amd64/vmm.4">vmm(4)</a>/
                     71:     <a href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> improvements:
                     72:     <ul>
1.8       ccardena   73:     <li>Add CD-ROM/DVD ISO support to <a
                     74:         href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> via <a
                     75:        href="https://man.openbsd.org/vioscsi.4">vioscsi(4)</a>.
                     76:     <li><a href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> no longer
                     77:        creates an underlying bridge interface for virtual switches defined in
                     78:        <a href="https://man.openbsd.org/amd64/vm.conf.5">vm.conf(5)</a>.
                     79:     <li><a href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> receives
                     80:        switch information (rdomain, etc) from underlying switch interface in
                     81:        conjunction of settings in <a
                     82:        href="https://man.openbsd.org/amd64/vm.conf.5">vm.conf(5)</a>.
                     83:     <li>Many fixes to <a href="https://man.openbsd.org/amd64/vmctl.8">vmctl(8)</a>
                     84:         and <a href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> error handling.
1.1       deraadt    85:     </ul>
                     86: <p>
                     87:
                     88: <li>IEEE 802.11 wireless stack improvements:
                     89:     <ul>
1.2       deraadt    90:     <li>...
1.1       deraadt    91:     </ul>
                     92: <p>
                     93:
                     94: <li>Generic network stack improvements:
                     95:     <ul>
1.2       deraadt    96:     <li>...
1.1       deraadt    97:     </ul>
                     98: <p>
                     99:
                    100: <li>Installer improvements:
                    101:     <ul>
1.2       deraadt   102:     <li>...
1.1       deraadt   103:     </ul>
                    104: <p>
                    105:
                    106: <li>Routing daemons and other userland network improvements:
                    107:     <ul>
1.10      deraadt   108:     <li><a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a> has a new
1.11    ! florian   109:         <b>ssv</b> option which outputs rib entries as a single semicolon-seperated
1.10      deraadt   110:         like for selection before output.
1.2       deraadt   111:     <li>...
1.1       deraadt   112:     </ul>
                    113: <p>
                    114:
                    115: <li>Security improvements:
                    116:     <ul>
1.10      deraadt   117:     <li>Use even more trap-sleds on various architectures.
                    118:     <li>More use of .rodata for constant variables in assembly source.
                    119:     <li>Stop using x86 "repz ret" in dusty corners of the tree.
                    120:     <li>Introduce "execpromises" in
                    121:         <a href="https://man.openbsd.org/pledge.2">pledge(2)</a>.
                    122:     <li>Prepare for the introduction of <b>MAP_STACK</b> to
                    123:         <a href="https://man.openbsd.org/mmap.2">mmap(2)</a> after 6.3.
                    124:     <li>Push a small piece of KARL-linked kernel text into the random
                    125:         number generator as entropy at startup.
                    126:     <li>Put a small random gap at the top of thread stacks, so that attackers
                    127:         have yet another calculation to perform for their ROP work.
1.2       deraadt   128:     <li>...
1.1       deraadt   129:     </ul>
                    130: <p>
                    131:
                    132: <li><a href="https://man.openbsd.org/dhcpd.8">dhcpd(8)</a>/
                    133:     <a href="https://man.openbsd.org/dhcrelay.8">dhcrelay(8)</a> improvements:
                    134:     <ul>
1.2       deraadt   135:     <li>...
1.1       deraadt   136:     </ul>
                    137: <p>
                    138:
                    139: <li><a href="https://man.openbsd.org/dhclient.8">dhclient(8)</a> improvements:
                    140:     <ul>
1.2       deraadt   141:     <li>...
1.1       deraadt   142:     </ul>
                    143: <p>
                    144:
                    145: <li>Assorted improvements:
                    146:     <ul>
1.9       otto      147:     <li>Code reorganization and other improvements to
                    148:         <a href="https://man.openbsd.org/malloc.3">malloc(3)</a>
                    149:        and friends to make them more efficient.
1.10      deraadt   150:     <li>When performing suspend or hibernate operations, ensure all filesystems
                    151:         are properly syncronized and marked clean, or if they cannot be
                    152:         put into perfectly clean state on disk (due to open+unlinked files)
                    153:         then mark them dirty, so that a failed resume/unhinbernate is gauranteed
                    154:        to perform fsck.
1.2       deraadt   155:     <li>...
1.1       deraadt   156:     </ul>
                    157: <p>
                    158:
                    159: <li>OpenSMTPD 6.0.0
                    160:     <ul>
1.2       deraadt   161:     <li>...
1.1       deraadt   162:     </ul>
                    163: <p>
                    164:
                    165: <li>OpenSSH 7.6
                    166:     <ul>
                    167:     <li>Security:
                    168:       <ul>
1.2       deraadt   169:       <li>...
1.1       deraadt   170:       </ul>
                    171:     <li>New/changed features:
                    172:       <ul>
1.2       deraadt   173:       <li>...
1.1       deraadt   174:       </ul>
                    175:     <li>The following significant bugs have been fixed in this release:
                    176:       <ul>
1.2       deraadt   177:       <li>...
1.1       deraadt   178:       </ul>
                    179:     </ul>
                    180: <p>
                    181:
                    182: <li>LibreSSL 2.6.3
                    183:     <ul>
1.2       deraadt   184:     <li>...
1.1       deraadt   185:     </ul>
                    186: <p>
                    187:
                    188: <li>mandoc 1.14.3
                    189:     <ul>
1.2       deraadt   190:     <li>...
1.1       deraadt   191:     </ul>
                    192: <p>
                    193:
                    194: <li>Ports and packages:
                    195:     <dl>
                    196:     <dt>Many pre-built packages for each architecture:
                    197:     </dl>
                    198:     <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
                    199:     <table border=0 cellspacing=0 cellpadding=2 width="95%">
                    200:     <tr>
                    201:     <td valign="top" width="25%">
                    202:     <ul>
                    203:       <li>aarch64:    XXXX
                    204:       <li>amd64:      XXXX
                    205:       <li>arm:        XXXX
                    206:     </ul></td><td valign=top width="25%"><ul>
                    207:       <li>hppa:       XXXX
                    208:       <li>i386:       XXXX
                    209:       <li>mips64:     XXXX
                    210:     </ul></td><td valign=top width="25%"><ul>
                    211:       <li>mips64el:   XXXX
                    212:       <li>powerpc:    XXXX
                    213:       <li>sparc64:    XXXX
                    214:     </ul></td></tr></table>
                    215:     <p>
                    216:
                    217:     <dl>
                    218:     <dt>Some highlights:
                    219:     </dl>
                    220:     <table border=0 cellspacing=0 cellpadding=2 width="95%">
                    221:     <tr>
                    222:     <td valign="top" width="50%"><ul>
1.3       lteo      223:        <li>AFL 2.52b
                    224:        <li>CMake 3.10.2
                    225:        <li>Chromium 65.0.3325.162
1.1       deraadt   226:        <li>Emacs 21.4 and 25.3
                    227:        <li>GCC 4.9.4
1.3       lteo      228:        <li>GHC 8.2.2
1.1       deraadt   229:        <li>Gimp 2.8.22
1.3       lteo      230:        <li>GNOME 3.26.2
                    231:        <li>Go 1.10
1.1       deraadt   232:        <li>Groff 1.22.3
                    233:        <li>JDK 8u144
                    234:        <li>KDE 3.5.10 and 4.14.3 (plus KDE4 core updates)
1.3       lteo      235:        <li>LLVM/Clang 5.0.1
                    236:        <li>LibreOffice 6.0.2.1
                    237:        <li>Lua 5.1.5, 5.2.4 and 5.3.4
                    238:        <li>MariaDB 10.0.34
                    239:        <li>Mozilla Firefox 52.7.0esr and 59.0
                    240:        <li>Mozilla Thunderbird 52.6.0
1.1       deraadt   241:     </ul></td><td valign=top width="50%"><ul>
1.3       lteo      242:        <li>Mutt 1.9.4 and NeoMutt 20180223
                    243:        <li>Node.js 8.9.4
1.1       deraadt   244:        <li>Ocaml 4.03.0
                    245:        <li>OpenLDAP 2.3.43 and 2.4.45
1.3       lteo      246:        <li>PHP 5.6.34 and 7.0.28
                    247:        <li>Postfix 3.3.0 and 3.4-20180203
                    248:        <li>PostgreSQL 10.3
                    249:        <li>Python 2.7.14 and 3.6.4
1.7       lteo      250:        <li>R 3.4.4
1.3       lteo      251:        <li>Ruby 2.3.6, 2.4.3 and 2.5.0
                    252:        <li>Rust 1.24.0
1.1       deraadt   253:        <li>Sendmail 8.16.0.21
1.3       lteo      254:        <li>SQLite3 3.21.0
                    255:        <li>Sudo 1.8.22
                    256:        <li>Tcl/Tk 8.5.19 and 8.6.8
                    257:        <li>TeX Live 2017
                    258:        <li>Vim 8.0.1589
1.1       deraadt   259:        <li>Xfce 4.12
                    260:     </ul></td></tr></table>
                    261: <p>
                    262:
                    263: <li>As usual, steady improvements in manual pages and other documentation.
                    264: <p>
                    265:
                    266: <li>The system includes the following major components from outside suppliers:
                    267:     <ul>
1.4       matthieu  268:     <li>Xenocara (based on X.Org 7.7 with xserver 1.19.6 + patches,
                    269:       freetype 2.8.1, fontconfig 2.12.4, Mesa 13.0.6, xterm 330,
1.1       deraadt   270:       xkeyboard-config 2.20 and more)
1.4       matthieu  271:     <li>LLVM/Clang 5.0.1 (+ patches)
1.1       deraadt   272:     <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
1.4       matthieu  273:     <li>Perl 5.24.3 (+ patches)
                    274:     <li>NSD 4.1.20
                    275:     <li>Unbound 1.6.8
1.1       deraadt   276:     <li>Ncurses 5.7
                    277:     <li>Binutils 2.17 (+ patches)
                    278:     <li>Gdb 6.3 (+ patches)
                    279:     <li>Awk Aug 10, 2011 version
1.4       matthieu  280:     <li>Expat 2.2.5
1.1       deraadt   281:     </ul>
                    282: </ul>
                    283:
                    284: <hr>
                    285:
                    286: <h3 id="install"><font color="#0000e0">How to install</font></h3>
                    287:
                    288: Please refer to the following files on the mirror site for
                    289: extensive details on how to install OpenBSD 6.3 on your machine:
                    290:
                    291: <ul>
                    292: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/alpha/INSTALL.alpha">
                    293:        .../OpenBSD/6.3/alpha/INSTALL.alpha</a>
                    294: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/amd64/INSTALL.amd64">
                    295:        .../OpenBSD/6.3/amd64/INSTALL.amd64</a>
                    296: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/arm64/INSTALL.arm64">
                    297:        .../OpenBSD/6.3/arm64/INSTALL.arm64</a>
                    298: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/armv7/INSTALL.armv7">
                    299:        .../OpenBSD/6.3/armv7/INSTALL.armv7</a>
                    300: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/hppa/INSTALL.hppa">
                    301:        .../OpenBSD/6.3/hppa/INSTALL.hppa</a>
                    302: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/i386/INSTALL.i386">
                    303:        .../OpenBSD/6.3/i386/INSTALL.i386</a>
                    304: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/landisk/INSTALL.landisk">
                    305:        .../OpenBSD/6.3/landisk/INSTALL.landisk</a>
                    306: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/loongson/INSTALL.loongson">
                    307:        .../OpenBSD/6.3/loongson/INSTALL.loongson</a>
                    308: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/luna88k/INSTALL.luna88k">
                    309:        .../OpenBSD/6.3/luna88k/INSTALL.luna88k</a>
                    310: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/macppc/INSTALL.macppc">
                    311:        .../OpenBSD/6.3/macppc/INSTALL.macppc</a>
                    312: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/octeon/INSTALL.octeon">
                    313:        .../OpenBSD/6.3/octeon/INSTALL.octeon</a>
                    314: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/sgi/INSTALL.sgi">
                    315:        .../OpenBSD/6.3/sgi/INSTALL.sgi</a>
                    316: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.3/sparc64/INSTALL.sparc64">
                    317:        .../OpenBSD/6.3/sparc64/INSTALL.sparc64</a>
                    318: </ul>
                    319:
                    320: <hr>
                    321:
                    322: <p>
                    323: Quick installer information for people familiar with OpenBSD, and the use of
                    324: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
                    325: If you are at all confused when installing OpenBSD, read the relevant
                    326: INSTALL.* file as listed above!
                    327:
                    328: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
                    329:
                    330: <ul style="list-style-type: none">
                    331: <li>
                    332: Write <i>floppy63.fs</i> or <i>floppyB63.fs</i> (depending on your machine)
                    333: to a diskette and enter <i>boot dva0</i>.
                    334: Refer to INSTALL.alpha for more details.
                    335: <p>
                    336: <li>
                    337: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    338: will most likely fail.
                    339: </ul>
                    340:
                    341: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
                    342:
                    343: <ul style="list-style-type: none">
                    344: <li>
                    345: If your machine can boot from CD, you can write <i>install63.iso</i> or
                    346: <i>cd63.iso</i> to a CD and boot from it.
                    347: You may need to adjust your BIOS options first.
                    348: <p>
                    349: <li>
                    350: If your machine can boot from USB, you can write <i>install63.fs</i> or
                    351: <i>miniroot63.fs</i> to a USB stick and boot from it.
                    352: <p>
                    353: <li>
                    354: If you can't boot from a CD, floppy disk, or USB,
                    355: you can install across the network using PXE as described in the included
                    356: INSTALL.amd64 document.
                    357: <p>
                    358: <li>
                    359: If you are planning to dual boot OpenBSD with another OS, you will need to
                    360: read INSTALL.amd64.
                    361: </ul>
                    362:
                    363: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
                    364:
                    365: <ul style="list-style-type: none">
                    366: <li>
                    367: Write <i>miniroot63.fs</i> to a disk and boot from it after connecting
                    368: to the serial console.  Refer to INSTALL.arm64 for more details.
                    369: <p>
                    370: </ul>
                    371:
                    372: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
                    373:
                    374: <ul style="list-style-type: none">
                    375: <li>
                    376: Write a system specific miniroot to an SD card and boot from it after connecting
                    377: to the serial console.  Refer to INSTALL.armv7 for more details.
                    378: <p>
                    379: </ul>
                    380:
                    381: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
                    382:
                    383: <ul style="list-style-type: none">
                    384: <li>
                    385: Boot over the network by following the instructions in INSTALL.hppa or the
                    386: <a href="hppa.html#install">hppa platform page</a>.
                    387: </ul>
                    388:
                    389: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
                    390:
                    391: <ul style="list-style-type: none">
                    392: <li>
                    393: If your machine can boot from CD, you can write <i>install63.iso</i> or
                    394: <i>cd63.iso</i> to a CD and boot from it.
                    395: You may need to adjust your BIOS options first.
                    396: <p>
                    397: <li>
                    398: If your machine can boot from USB, you can write <i>install63.fs</i> or
                    399: <i>miniroot63.fs</i> to a USB stick and boot from it.
                    400: <p>
                    401: <li>
                    402: If you can't boot from a CD, floppy disk, or USB,
                    403: you can install across the network using PXE as described in
                    404: the included INSTALL.i386 document.
                    405: <p>
                    406: <li>
                    407: If you are planning on dual booting OpenBSD with another OS, you will need to
                    408: read INSTALL.i386.
                    409: </ul>
                    410:
                    411: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
                    412:
                    413: <ul style="list-style-type: none">
                    414: <li>
                    415: Write <i>miniroot63.fs</i> to the start of the CF
                    416: or disk, and boot normally.
                    417: </ul>
                    418:
                    419: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
                    420:
                    421: <ul style="list-style-type: none">
                    422: <li>
                    423: Write <i>miniroot63.fs</i> to a USB stick and boot bsd.rd from it
                    424: or boot bsd.rd via tftp.
                    425: Refer to the instructions in INSTALL.loongson for more details.
                    426: </ul>
                    427:
                    428: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
                    429:
                    430: <ul style="list-style-type: none">
                    431: <li>
                    432: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
                    433: from the PROM, and then bsd.rd from the bootloader.
                    434: Refer to the instructions in INSTALL.luna88k for more details.
                    435: </ul>
                    436:
                    437: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
                    438:
                    439: <ul style="list-style-type: none">
                    440: <li>
                    441: Burn the image from a mirror site to a CDROM, and power on your machine
                    442: while holding down the <i>C</i> key until the display turns on and
                    443: shows <i>OpenBSD/macppc boot</i>.
                    444: <p>
                    445: <li>
                    446: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
                    447: /6.3/macppc/bsd.rd</i>
                    448: </ul>
                    449:
                    450: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
                    451:
                    452: <ul style="list-style-type: none">
                    453: <li>
                    454: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
                    455: Refer to the instructions in INSTALL.octeon for more details.
                    456: </ul>
                    457:
                    458: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
                    459:
                    460: <ul style="list-style-type: none">
                    461: <li>
                    462: To install, burn cd63.iso on a CD-R, put it in the CD drive of your
                    463: machine and select <i>Install System Software</i> from the System Maintenance
                    464: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
                    465: CD-ROM, and need a proper invocation from the PROM prompt.
                    466: Refer to the instructions in INSTALL.sgi for more details.
                    467:
                    468: <p>
                    469: <li>
                    470: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
                    471: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
                    472: system type. Refer to the instructions in INSTALL.sgi for more details.
                    473: </ul>
                    474:
                    475: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
                    476:
                    477: <ul style="list-style-type: none">
                    478: <li>
                    479: Burn the image from a mirror site to a CDROM, boot from it, and type
                    480: <i>boot cdrom</i>.
                    481: <p>
                    482: <li>
                    483: If this doesn't work, or if you don't have a CDROM drive, you can write
                    484: <i>floppy63.fs</i> or <i>floppyB63.fs</i>
                    485: (depending on your machine) to a floppy and boot it with <i>boot
                    486: floppy</i>. Refer to INSTALL.sparc64 for details.
                    487: <p>
                    488: <li>
                    489: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    490: will most likely fail.
                    491: <p>
                    492: <li>
                    493: You can also write <i>miniroot63.fs</i> to the swap partition on
                    494: the disk and boot with <i>boot disk:b</i>.
                    495: <p>
                    496: <li>
                    497: If nothing works, you can boot over the network as described in INSTALL.sparc64.
                    498: </ul>
                    499:
                    500: <hr>
                    501:
                    502: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
                    503:
1.5       matthieu  504: If you already have an OpenBSD 6.2 system, and do not want to reinstall,
1.1       deraadt   505: upgrade instructions and advice can be found in the
                    506: <a href="faq/upgrade63.html">Upgrade Guide</a>.
                    507: <p>
                    508:
                    509: <hr>
                    510:
                    511: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
                    512:
                    513: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
                    514: This file contains everything you need except for the kernel sources,
                    515: which are in a separate archive.
                    516: To extract:
                    517:
                    518: <blockquote><pre>
                    519: # <b>mkdir -p /usr/src</b>
                    520: # <b>cd /usr/src</b>
                    521: # <b>tar xvfz /tmp/src.tar.gz</b>
                    522: </pre></blockquote>
                    523:
                    524: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
                    525: This file contains all the kernel sources you need to rebuild kernels.
                    526: To extract:
                    527:
                    528: <blockquote><pre>
                    529: # <b>mkdir -p /usr/src/sys</b>
                    530: # <b>cd /usr/src</b>
                    531: # <b>tar xvfz /tmp/sys.tar.gz</b>
                    532: </pre></blockquote>
                    533:
                    534: Both of these trees are a regular CVS checkout.  Using these trees it
                    535: is possible to get a head-start on using the anoncvs servers as
                    536: described <a href="anoncvs.html">here</a>.
                    537: Using these files
                    538: results in a much faster initial CVS update than you could expect from
                    539: a fresh checkout of the full OpenBSD source tree.
                    540: <p>
                    541:
                    542: <hr>
                    543:
                    544: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
                    545:
                    546: A ports tree archive is also provided.  To extract:
                    547:
                    548: <blockquote><pre>
                    549: # <b>cd /usr</b>
                    550: # <b>tar xvfz /tmp/ports.tar.gz</b>
                    551: </pre></blockquote>
                    552:
                    553: Go read the <a href="faq/ports/index.html">ports</a> page
                    554: if you know nothing about ports
                    555: at this point.  This text is not a manual of how to use ports.
                    556: Rather, it is a set of notes meant to kickstart the user on the
                    557: OpenBSD ports system.
                    558: <p>
                    559: The <i>ports/</i> directory represents a CVS checkout of our ports.
                    560: As with our complete source tree, our ports tree is available via
                    561: <a href="anoncvs.html">AnonCVS</a>.
                    562: So, in order to keep up to date with the -stable branch, you must make
                    563: the <i>ports/</i> tree available on a read-write medium and update the tree
                    564: with a command like:
                    565:
                    566: <blockquote><pre>
                    567: # <b>cd /usr/ports</b>
                    568: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_3</b>
                    569: </pre></blockquote>
                    570:
                    571: [Of course, you must replace the server name here with a nearby anoncvs
                    572: server.]
                    573: <p>
                    574: Note that most ports are available as packages on our mirrors. Updated
                    575: ports for the 6.3 release will be made available if problems arise.
                    576: <p>
                    577: If you're interested in seeing a port added, would like to help out, or just
                    578: would like to know more, the mailing list
                    579: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
                    580: <p>
                    581: </body>
                    582: </html>