Annotation of www/49.html, Revision 1.19
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21: <a href="images/Hitchhiker.jpg">
22: <img align="left" width="227" height="343" hspace="24" vspace="30"
23: src="images/Hitchhiker.jpg" alt="OpenBSD 4.9 logo"></a>
24: <h2><font color="#0000e0">The OpenBSD 4.9 Release:</font></h2>
25: <p>
26: Released May 1, 2011<br>
27: Copyright 1997-2011, Theo de Raadt.<br>
28: <font color="#e00000">ISBN 978-0-9784475-7-1</font>
29: <br>
30: <a href="lyrics.html#49">4.9 Song: "The Answer"</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/4.9/</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="errata49.html">The 4.9 Errata page</a> for a list
50: of bugs and workarounds.
51: <li>See a <a href="plus49.html">detailed log of changes</a> between the
52: 4.8 and 4.9 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 4.9.
70: For a comprehensive list, see the <a href="plus49.html">changelog</a> leading
71: to 4.9.
72: <p>
73:
74: <ul>
75:
1.3 deraadt 76: <li>New/extended platforms:
77: <ul>
78: <li>i386 and amd64:
79: <ul>
1.11 jj 80: <li>Enabled the NTFS by default on GENERIC kernels.
81: <li>Added a <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vmt&sektion=4&format=html">vmt(4)</a> driver for VMWare tools support as a guest.
82: <li>SMP kernels can now boot on machines with up to 64 cores.
83: <li>Maximum allocation size for i386 bumped to 2G.
1.17 krw 84: <li>Maximum number of CPUs bumped to 64 on amd64.
1.19 ! stsp 85: <li>Handle >16 disks when searching for kernel boot device.
! 86: + <li>Added support for AES-NI instructions found on recent Intel cores.
1.3 deraadt 87: </ul>
88: <li>sparc64:
89: <ul>
90: <li>Support the virtual disk procotol on sun4v machines well enough
91: to install them from from virtual cdroms.
1.11 jj 92: <li>Added support for the XVR-300 graphics card.
1.3 deraadt 93: </ul>
94: <li>hppa:
95: <ul>
96: <li>Multiprocessor support.
97: </ul>
98: <li>...
99: <ul>
100: <li>...
101: </ul>
102: <li>...
103: <ul>
104: <li>...
105: </ul>
106: </ul>
107: <p>
108:
109: <li>Improved hardware support, including:
110: <ul>
1.9 kevlo 111: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vte&sektion=4&format=html">vte(4)</a>
112: driver for RDC R6040 10/100 Ethernet devices.</li>
1.10 jsg 113: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rdcphy&sektion=4&format=html">rdcphy(4)</a>
114: driver for RDC Semiconductor R6040 10/100 Ethernet PHY.
115: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rsu&sektion=4&format=html">rsu(4)</a>
116: driver for Realtek RTL8188SU/RTL8192SU USB IEEE 802.11b/g/n.
117: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=urtwn&sektion=4&format=html">urtwn(4)</a>
118: driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n.
119: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=utwitch&sektion=4&format=html">utwitch(4)</a>
120: driver for YUREX USB twitch/jiggle of knee sensor.
121: <li>Support for AR9271, AR9280+AR7010 and AR9287+AR7010 USB IEEE 802.11a/g/n
122: adapters has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=athn&sektion=4&format=html">athn(4)</a>.
123: <li>Support for 82583V
124: has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=em&sektion=4">em(4)</a>.
125: <li>Support for Yukon 88E8059
126: has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=msk&sektion=4">msk(4)</a>.
127: <li>Support for SiS191
128: has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=se&sektion=4">se(4)</a>.
129: <li>Support for SAS2004
130: has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mpii&sektion=4">mpii(4)</a>.
131: <li>Support for NVIDIA MCP89 SATA
132: has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pciide&sektion=4">pciide(4)</a>.
133: <li>Suppport for Mobility Radeon HD 4200
134: has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=radeondrm&sektion=4">radeondrm(4)</a>.
1.18 krw 135: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pms&sektion=4">pms(4)</a> support has been significantly reworked and expanded.
136: <li>Major improvements in suspend and resume capabilities on various platforms.
1.19 ! stsp 137: <li>MCLGETI support has been added to xl(4).
1.3 deraadt 138: </ul>
139: <p>
140:
141: <li>Generic network stack improvements:
142: <ul>
1.7 dlg 143: <li>Reworking of the MCLGETI livelock algorithm to improve
144: forwarding and host performance under high network load.</li>
1.11 jj 145: <li>Added support for socket splicing.
146: <li>Added AES-GMAC support for IPSec.
1.19 ! stsp 147: <li>Added TCP send and receive buffer scaling.
! 148: <li>Added wpakey option to ifconfig(8) replacing wpa-psk(8).
1.3 deraadt 149: </ul>
150: <p>
151:
152: <li>SCSI improvements:
153: <ul>
1.6 dlg 154: <li>Improved safety when detaching SCSI devices by waiting for
155: the completion of pending commands.</li>
156: <li>Improved hotplug support on mpi(4), mpii(4).</li>
157: <li>Continued iopoolification of SCSI drivers, notably on
158: umass(4) which improves the reliability and performance of
159: multi-LUN devices.</li>
1.11 jj 160: <li>Added vscsi(4), a driver for userland handling of scsi device commands.
161: <li>Added iscsid(8), an iSCSI initiator.
1.16 krw 162: <li>Forcibly restrict devices incapable of tagged i/o to executing one command at a time.
1.17 krw 163: <li>Discover and honour read-only status of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sd&sektion=4">sd(4)</a> devices.
164: <li>Improve <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=st&sektion=4">st(4)</a> handling of i/o residual information.
165: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sd&sektion=4">sd(4)</a> devices that can only execute one command at a time (e.g. USB) will now be allowed to spin up if necessary.
166: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cd&sektion=4">cd(4)</a> will now attach CDROM devices identified as non-removable.
1.3 deraadt 167: </ul>
168: <p>
169:
170: <li>Assorted improvements:
171: <ul>
1.16 krw 172: <li>Enabled wide character support in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ncurses&sektion=3">ncurses(3)</a>.
173: <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nsd&sektion=8">nsd(8)</a>, an authoritative name server implementation.
174: <li>Disklabel UID support improved and added to more utilities.
175: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rarpd&sektion=8">rarpd(8)</a> now accepts a list of interfaces to listen on.
176: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient&sektion=8">dhclient(8)</a> now accepts 'egress' as an interface name, meaning whichever interface is marked as being in the 'egress' group.
177: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a> no longer listens on interfaces without a broadcast address (e.g. <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pflog&sektion=4">pflog(4)</a>).
178: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=who&sektion=1">who(1)</a> now displays as much of the hostname as fits on the line.
179: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcpdump&sektion=8">tcpdump(8)</a> now correctly handles 'net' primitives when processing <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pflog&sektion=4">pflog(4)</a> traffic.
1.17 krw 180: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdisk&sektion=8">fdisk(8)</a> now respects failure to read the MBR.
181: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdisk&sektion=8">fdisk(8)</a> will no longer infinitely loop when encountering an improperly constructed EBR.
182: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=disklabel&sektion=8">disklabel(8)</a> no longer uses information from a failed partition addition on the next addition of the same partition.
183: <li>Many unused and obsolete <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=disktab&sektion=5">disktab(5)</a> entries removed.
1.19 ! stsp 184: <li>Fixed X11 autoconfiguration on sparc and sparc64.
! 185: <li>Implement attribute syntax from RFC4517 and support bsdauth in ldapd(8).
! 186: <li>New video(1) utility which can record or display images from video(4).
1.3 deraadt 187: </ul>
188: <p>
189:
190: <li>Install/Upgrade process changes:
191: <ul>
1.8 deraadt 192: <li>Fixed the hppa CD installation process.
193: <li>Added some more free firmwares to the CD media that could fit them.
194: <li>Make the macppc upgrade script update the boot blocks (oddly, this
195: had been broken a very long time and noone noticed).
196: <li>Teach the install script about the configuration of 802.11 interfaces.
197: Visible networks can be listed, and even configured for WPA.
198: <li>The install script now passes collected entropy better to the
199: system which is booted next.
1.15 krw 200: <li>Upgrade now defaults to checking only the root filesystem.
201: <li>Upgrade no longer checks filesystems with a fs_passno of 0.
202: <li>Upgrade now asks if it should proceed even if one or more filesystem mounts fail.
203: <li>Installer now configures <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ntpd&sektion=8">ntpd(8)</a> to use all provided time source IPs.
1.3 deraadt 204: </ul>
205: <p>
206:
1.12 ajacouto 207: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rc.d&sektion=8">rc.d(8)</a>
208: for starting, stopping and reconfiguring package daemons:
209: <ul>
210: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rc.subr&sektion=8">rc.subr(8)</a>
211: framework allows for easy creation of rc scripts.
212: This framework is still evolving.
213: <li>Only a handful of packages have migrated for now.
214: <li>rc.local can still be used instead of or in addition to
215: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rc.d&sektion=8">rc.d(8)</a>.
216: </ul>
217: <p>
218:
1.4 sobrado 219: <li>OpenSSH 5.8:
1.3 deraadt 220: <ul>
221: <li>New features:
1.4 sobrado 222: <ul>
223: <li>Implement Elliptic Curve Cryptography modes for key exchange (ECDH)
224: and host/user keys (ECDSA) as specified by RFC5656. ECDH and ECDSA
225: offer better performance than plain DH and DSA at the same
226: equivalent symmetric key length, as well as much shorter keys.</li>
227: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>
228: and
229: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp-server&sektion=8">sftp-server(8)</a>:
230: add a protocol extension to support a hard link operation. It is
231: available through the "ln" command in the client. The old "ln"
232: behaviour of creating a symlink is available using its "-s" option
233: or through the preexisting "symlink" command.</li>
234: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>:
235: Add a new -3 option to scp: Copies between two remote hosts are
236: transferred through the local host. Without this option the data is
237: copied directly between the two remote hosts.</li>
238: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
239: automatically order the hostkeys requested by the client based on
240: which hostkeys are already recorded in known_hosts. This avoids
241: hostkey warnings when connecting to servers with new ECDSA keys,
242: since these are now preferred when learning hostkeys for the first
243: time.</li>
244: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
245: and
246: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
247: add a new IPQoS option to specify arbitrary TOS/DSCP/QoS values
248: instead of hardcoding lowdelay/throughput. (bz#1733)</li>
249: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
250: the sftp client is now significantly faster at performing directory
251: listings, using OpenBSD glob(3) extensions to preserve the results
252: of stat(3) operations performed in the course of its execution
253: rather than performing expensive round trips to fetch them again
254: afterwards.</li>
255: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
256: "atomically" create the listening mux socket by binding it on a
257: temporary name and then linking it into position after listen() has
258: succeeded. This allows the mux clients to determine that the server
259: socket is either ready or stale without races. Stale server sockets
260: are now automatically removed. (also fixes bz#1711)</li>
261: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
262: and
263: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
264: add a <em>KexAlgorithms</em> knob to the client and server
265: configuration to allow selection of which key exchange methods are
266: used by
267: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
268: and
269: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
270: and their order of preference.</li>
271: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>
272: and
273: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>:
274: factor out bandwidth limiting code from
275: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>
276: into a generic bandwidth limiter that can be attached using the
277: <em>atomicio</em> callback mechanism and use it to add a bandwidth
278: limit option to
279: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>.
280: (bz#1147)</li>
1.3 deraadt 281: </ul>
282: <li>The following significant bugs have been fixed in this release:
283: <ul>
1.4 sobrado 284: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
285: and
286: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
287: honour <em>$TMPDIR</em> for client xauth and ssh-agent temporary
288: directories. (bz#1809)</li>
289: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
290: avoid <em>NULL</em> deref on receiving a channel request on an
291: unknown or invalid channel. (bz#1842)</li>
292: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
293: remove a <em>debug()</em> that pollutes stderr on client connecting
294: to a server in debug mode. (bz#1719)</li>
295: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scp&sektion=1">scp(1)</a>:
296: pass through ssh command-line flags and options when doing
297: remote-remote transfers, e.g. to enable agent forwarding which is
298: particularly useful in this case. (bz#1837)</li>
299: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp-server&sektion=8">sftp-server(8)</a>:
300: <em>umask</em> should be parsed as octal.</li>
301: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
1.5 sobrado 302: escape '[' in filename tab-completion.</li>
1.4 sobrado 303: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
304: Typo in confirmation message. (bz#1827)</li>
305: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
306: prevent <em>free()</em> of string in <em>.rodata</em> when
307: overriding <em>AuthorizedKeys</em> in a <em>Match</em> block.</li>
308: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
1.5 sobrado 309: Use default shell <em>/bin/sh</em> if <em>$SHELL</em> is "".</li>
1.4 sobrado 310: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
311: kill proxy command on <em>fatal()</em> (we already killed it on
312: clean exit).</li>
313: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
1.5 sobrado 314: install a <em>SIGCHLD</em> handler to reap expired child process.
1.4 sobrado 315: (bz#1812)</li>
316: <li>Support building against openssl-1.0.0a</li>
317: <li>Fix vulnerability in legacy certificate signing introduced in
318: OpenSSH-5.6 and found by Mateusz Kocielski.</li>
1.3 deraadt 319: </ul>
320: </ul>
321: <p>
322:
323: <li>Mandoc 1.10.9:
324: <ul>
325: <li>New integrated <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tbl&sektion=7">tbl(7)</a> parser and renderer.
326: <li>Support the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=roff&sektion=7">roff(7)</a> .de, .rm, and .so requests.
327: <li>Support all roff code used in the standard <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pod2man&sektion=1">pod2man(1)</a> preamble.
328: <li>Fully support roff quoting in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=man&sektion=7">man(7)</a> documents.
329: <li>Mandoc now copes with most formatting errors that used to be fatal.
330: <li>Much simplified and improved reporting of errors and warnings.
331: <li>Significantly improved -Thtml output quality.
332: <li>The ports tree now allows ports to use either mandoc or groff
333: to render manuals.
334: </ul>
335: <p>
336:
1.14 deraadt 337: <li>Over 6,800 ports, major robustness and speed improvements in package tools.
1.3 deraadt 338: <li>Many pre-built packages for each architecture:
339: <table border=0 cellspacing=0 cellpadding=2 width="95%">
340: <tr>
341: <td valign="top" width="25%">
342: <ul>
343: <li>i386: 6620
344: <li>sparc64: 6225
345: <li>alpha: 6000
346: </ul></td><td valign=top width="25%"><ul>
347: <li>sh: XXXX
348: <li>amd64: 6570
349: <li>powerpc: 6272
350: </ul></td><td valign=top width="25%"><ul>
351: <li>sparc: 4184
1.8 deraadt 352: <li>arm: 5673
353: <li>hppa: 5838
1.3 deraadt 354: </ul></td><td valign=top width="25%"><ul>
355: <li>vax: 1068
356: <li>mips64: 5492
357: <li>mips64el: 5499
358: </ul></td></tr></table>
359: Some highlights:
360: <ul>
361: <li>Gnome 2.32.1.
362: <li>KDE 3.5.10.
363: <li>Xfce 4.8.0.
364: <li>MySQL 5.1.54.
365: <li>PostgreSQL 9.0.3.
366: <li>Postfix 2.7.2.
367: <li>OpenLDAP 2.3.43 and 2.4.23.
368: <li>Mozilla Firefox 3.5.16 and 3.6.13.
369: <li>Mozilla Thunderbird 3.1.7.
370: <li>OpenOffice.org 3.3.0rc9.
371: <li>LibreOffice 3.3.0.4
372: <li>Emacs 21.4 and 22.3.
373: <li>Vim 7.3.3.
374: <li>PHP 5.2.16.
375: <li>Python 2.4.6, 2.5.4 and 2.6.6.
376: <li>Ruby 1.8.7.330 and 1.9.2.136.
377: <li>Mono 2.8.2.
378: </ul>
379: <p>
380:
381: <li>As usual, steady improvements in manual pages and other documentation.
382: <p>
383:
384: <li>The system includes the following major components from outside suppliers:
385: <ul>
1.13 matthieu 386: <li>Xenocara (based on X.Org 7.6 with xserver 1.9 + patches,
387: freetype 2.4.4,
1.19 ! stsp 388: fontconfig 2.8.0, Mesa 7.8.2, xterm 267 and more)
1.3 deraadt 389: <li>Gcc 2.95.3 (+ patches), 3.3.5 (+ patches) and 4.2.1 (+patches) XXXX
1.11 jj 390: <li>Perl 5.12.2 (+ patches) XXXX
1.3 deraadt 391: <li>Our improved and secured version of Apache 1.3, with SSL/TLS
392: and DSO support XXXX
1.11 jj 393: <li>OpenSSL 1.0.0a (+ patches) XXXX
1.3 deraadt 394: <li>Sendmail 8.14.3, with libmilter XXXX
395: <li>Bind 9.4.2-P2 (+ patches) XXXX
396: <li>Lynx 2.8.6rel.5 with HTTPS and IPv6 support (+ patches) XXXX
397: <li>Sudo 1.7.2 XXXX
398: <li>Ncurses 5.7 XXXX
399: <li>Heimdal 0.7.2 (+ patches) XXXX
400: <li>Arla 0.35.7 XXXX
401: <li>Binutils 2.15 (+ patches) XXXX
402: <li>Gdb 6.3 (+ patches) XXXX
403: </ul>
1.1 deraadt 404: <p>
405:
406: </ul>
407:
408: <a name="install"></a>
409: <hr>
410: <p>
411: <h3><font color="#0000e0">How to install</font></h3>
412: <p>
413: Following this are the instructions which you would have on a piece of
414: paper if you had purchased a CDROM set instead of doing an alternate
415: form of install. The instructions for doing an FTP (or other style
416: of) install are very similar; the CDROM instructions are left intact
417: so that you can see how much easier it would have been if you had
418: purchased a CDROM instead.
419: <p>
420:
421: <hr>
422: Please refer to the following files on the three CDROMs or FTP mirror for
423: extensive details on how to install OpenBSD 4.9 on your machine:
424: <p>
425: <ul>
426: <li>CD1:4.9/i386/INSTALL.i386
427: <p>
428: <li>CD2:4.9/amd64/INSTALL.amd64
429: <li>CD2:4.9/macppc/INSTALL.macppc
430: <p>
431: <li>CD3:4.9/sparc64/INSTALL.sparc64
432: <p>
433: <li>FTP:.../OpenBSD/4.9/alpha/INSTALL.alpha
434: <li>FTP:.../OpenBSD/4.9/armish/INSTALL.armish
435: <li>FTP:.../OpenBSD/4.9/hp300/INSTALL.hp300
436: <li>FTP:.../OpenBSD/4.9/hppa/INSTALL.hppa
437: <li>FTP:.../OpenBSD/4.9/landisk/INSTALL.landisk
438: <li>FTP:.../OpenBSD/4.9/loongson/INSTALL.loongson
439: <li>FTP:.../OpenBSD/4.9/mvme68k/INSTALL.mvme68k
440: <li>FTP:.../OpenBSD/4.9/mvme88k/INSTALL.mvme88k
441: <li>FTP:.../OpenBSD/4.9/sgi/INSTALL.sgi
442: <li>FTP:.../OpenBSD/4.9/socppc/INSTALL.socppc
443: <li>FTP:.../OpenBSD/4.9/sparc/INSTALL.sparc
444: <li>FTP:.../OpenBSD/4.9/vax/INSTALL.vax
445: <li>FTP:.../OpenBSD/4.9/zaurus/INSTALL.zaurus
446: </ul>
447: <hr>
448:
449: <p>
450: Quick installer information for people familiar with OpenBSD, and the
451: use of the "disklabel -E" command. If you are at all confused when
452: installing OpenBSD, read the relevant INSTALL.* file as listed above!
453: <p>
454:
455: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
456: <ul>
457: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
458: release is on CD1. If your BIOS does not support booting from CD, you will need
459: to create a boot floppy to install from. To create a boot floppy write
460: <i>CD1:4.9/i386/floppy49.fs</i> to a floppy and boot via the floppy drive.
461:
462: <p>
463: Use <i>CD1:4.9/i386/floppyB49.fs</i> instead for greater SCSI controller
464: support, or <i>CD1:4.9/i386/floppyC49.fs</i> for better laptop support.
465:
466: <p>
467: If you can't boot from a CD or a floppy disk,
468: you can install across the network using PXE as described in
469: the included INSTALL.i386 document.
470:
471: <p>
472: If you are planning on dual booting OpenBSD with another OS, you will need to
473: read INSTALL.i386.
474:
475: <p>
476: To make a boot floppy under MS-DOS, use the "rawrite" utility located
477: at <i>CD1:4.9/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
478: use the
479: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>
480: utility. The following is an example usage of
481: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>,
482: where the device could be "floppy", "rfd0c", or
483: "rfd0a".
484:
485: <ul><pre>
486: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
487: </pre></ul>
488:
489: <p>
490: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
491: your install will most likely fail. For more information on creating a boot
492: floppy and installing OpenBSD/i386 please refer to
493: <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
494: </ul>
495:
496: <p>
497: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
498: <ul>
499: The 4.9 release of OpenBSD/amd64 is located on CD2.
500: Boot from the CD to begin the install - you may need to adjust
501: your BIOS options first.
502: If you can't boot from the CD, you can create a boot floppy to install from.
503: To do this, write <i>CD2:4.9/amd64/floppy49.fs</i> to a floppy, then
504: boot from the floppy drive.
505:
506: <p>
507: If you can't boot from a CD or a floppy disk,
508: you can install across the network using PXE as described in the included
509: INSTALL.amd64 document.
510:
511: <p>
512: If you are planning to dual boot OpenBSD with another OS, you will need to
513: read INSTALL.amd64.
514: </ul>
515:
516: <p>
517: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
518: <ul>
519: Put CD2 in your CDROM drive and poweron your machine while holding down the
520: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
521:
522: <p>
523: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
524: /4.9/macppc/bsd.rd</i>
525: </ul>
526:
527: <p>
528: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
529: <ul>
530: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
531:
532: <p>
533: If this doesn't work, or if you don't have a CDROM drive, you can write
534: <i>CD3:4.9/sparc64/floppy49.fs</i> or <i>CD3:4.9/sparc64/floppyB49.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:
538: <p>
539: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
540: will most likely fail.
541:
542: <p>
543: You can also write <i>CD3:4.9/sparc64/miniroot49.fs</i> to the swap partition on
544: the disk and boot with <i>boot disk:b</i>.
545:
546: <p>
547: If nothing works, you can boot over the network as described in INSTALL.sparc64.
548: </ul>
549:
550: <p>
551: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
552: <ul>
553: <p>Write <i>FTP:4.9/alpha/floppy49.fs</i> or
554: <i>FTP:4.9/alpha/floppyB49.fs</i> (depending on your machine) to a diskette and
555: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
556:
557: <p>
558: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
559: will most likely fail.
560:
561: </ul>
562:
563: <p>
564: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
565: <ul>
566: <p>
567: After connecting a serial port, Thecus can boot directly from the network
568: either tftp or http. Configure the network using fconfig, reset,
569: then load bsd.rd, see INSTALL.armish for specific details.
570: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
571: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
572: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
573: More details are available in INSTALL.armish.
574: </ul>
575:
576: <p>
577: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
578: <ul>
579: <p>
580: Boot over the network by following the instructions in INSTALL.hp300.
581: </ul>
582:
583: <p>
584: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
585: <ul>
586: <p>
587: Boot over the network by following the instructions in INSTALL.hppa or the
588: <a href="hppa.html#install">hppa platform page</a>.
589: </ul>
590:
591: <p>
592: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
593: <ul>
594: <p>
595: Write <i>miniroot49.fs</i> to the start of the CF
596: or disk, and boot normally.
597: </ul>
598:
599: <p>
600: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
601: <ul>
602: <p>
603: Write <i>miniroot49.fs</i> to a USB stick and boot bsd.rd from it
604: or boot bsd.rd via tftp.
605: Refer to the instructions in INSTALL.loongson for more details.
606: </ul>
607: <p>
608:
609: <p>
610: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
611: <ul>
612: <p>
613: You can create a bootable installation tape or boot over the network.<br>
614: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
615: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
616: for more details.
617: </ul>
618:
619: <p>
620: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
621: <ul>
622: <p>
623: You can create a bootable installation tape or boot over the network.<br>
624: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
625: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
626: for more details.
627: </ul>
628:
629: <p>
630: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
631: <ul>
632: <p>
633: To install on an O2, burn cd49.iso on a CD-R, put it in the CD drive of your
634: machine and select <i>Install System Software</i> from the System Maintenance
635: menu.
636:
637: <p>
638: On other systems, or if your machine doesn't have a CD drive, you can
639: setup a DHCP/tftp network server, and boot using "bootp()/bsd.rd.IP##" using
640: the kernel matching your system type.
641: Refer to the instructions in INSTALL.sgi for more details.
642: </ul>
643:
644: <p>
645: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
646: <ul>
647: <p>
648: After connecting a serial port, boot over the network via DHCP/tftp.
649: Refer to the instructions in INSTALL.socppc for more details.
650: </ul>
651:
652: <p>
653: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
654: <ul>
655: Boot from one of the provided install ISO images, using one of the two
656: commands listed below, depending on the version of your ROM.
657:
658: <ul><pre>
659: ok <strong>boot cdrom 4.9/sparc/bsd.rd</strong>
660: or
661: > <strong>b sd(0,6,0)4.9/sparc/bsd.rd</strong>
662: </pre></ul>
663:
664: <p>
665: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
666: To do so you need to write <i>floppy49.fs</i> to a floppy.
667: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
668: To boot from the floppy use one of the two commands listed below,
669: depending on the version of your ROM.
670:
671: <ul><pre>
672: ok <strong>boot floppy</strong>
673: or
674: > <strong>b fd()</strong>
675: </pre></ul>
676:
677: <p>
678: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
679: will most likely fail.
680:
681: <p>
682: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
683: setup a bootable tape, or install via network, as told in the
684: INSTALL.sparc file.
685: </ul>
686:
687: <p>
688: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
689: <ul>
690: Boot over the network via mopbooting as described in INSTALL.vax.
691: </ul>
692:
693: <p>
694: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
695: <ul>
696: <p>
697: Using the Linux built-in graphical ipkg installer, install the
698: openbsd49_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
699: for a few important details.
700: </ul>
701:
702: <p>
703: <h3><font color="#e00000">Notes about the source code:</font></h3>
704: <ul>
705: src.tar.gz contains a source archive starting at /usr/src. This file
706: contains everything you need except for the kernel sources, which are
707: in a separate archive. To extract:
708: <p>
709: <ul><pre>
710: # <strong>mkdir -p /usr/src</strong>
711: # <strong>cd /usr/src</strong>
712: # <strong>tar xvfz /tmp/src.tar.gz</strong>
713: </pre></ul>
714: <p>
715: sys.tar.gz contains a source archive starting at /usr/src/sys.
716: This file contains all the kernel sources you need to rebuild kernels.
717: To extract:
718: <p>
719: <ul><pre>
720: # <strong>mkdir -p /usr/src/sys</strong>
721: # <strong>cd /usr/src</strong>
722: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
723: </pre></ul>
724: <p>
725: Both of these trees are a regular CVS checkout. Using these trees it
726: is possible to get a head-start on using the anoncvs servers as
727: described <a href="anoncvs.html">here</a>.
728: Using these files
729: results in a much faster initial CVS update than you could expect from
730: a fresh checkout of the full OpenBSD source tree.
731: <p>
732: </ul>
733:
734: <a name="upgrade"></a>
735: <hr>
736: <p>
737: <h3><font color="#0000e0">How to upgrade</font></h3>
738: <p>
1.2 deraadt 739: If you already have an OpenBSD 4.8 system, and do not want to reinstall,
1.1 deraadt 740: upgrade instructions and advice can be found in the
741: <a href="faq/upgrade49.html">Upgrade Guide</a>.
742:
743: <a name="ports"></a>
744: <hr>
745: <p>
746: <h3><font color="#0000e0">Ports Tree</font></h3>
747: <p>
748: A ports tree archive is also provided. To extract:
749: <p>
750: <ul><pre>
751: # <strong>cd /usr</strong>
752: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
753: # <strong>cd ports</strong>
754: </pre></ul>
755: <p>
756: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
757: read the <a href="faq/ports/index.html">ports</a> page
758: if you know nothing about ports
759: at this point. This text is not a manual of how to use ports.
760: Rather, it is a set of notes meant to kickstart the user on the
761: OpenBSD ports system.
762: <p>
763: The <i>ports/</i> directory represents a CVS (see the manpage for
764: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386">
765: cvs(1)</a> if
766: you aren't familiar with CVS) checkout of our ports. As with our complete
767: source tree, our ports tree is available via anoncvs. So, in
768: order to keep current with it, you must make the <i>ports/</i> tree
769: available on a read-write medium and update the tree with a command
770: like:
771: <p>
772: <ul><pre>
773: # <strong>cd [portsdir]/; cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_4_9</strong>
774: </pre></ul>
775: <p>
776: [Of course, you must replace the local directory and server name here
777: with the location of your ports collection and a nearby anoncvs
778: server.]
779: <p>
780: Note that most ports are available as packages through FTP. Updated
781: packages for the 4.9 release will be made available if problems arise.
782: <p>
783: If you're interested in seeing a port added, would like to help out, or just
784: would like to know more, the mailing list ports@openbsd.org is a good
785: place to know.
786: <p>
787:
788: <hr>
789: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
790: alt="OpenBSD"></a>
791: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
792: <br><small>
1.19 ! stsp 793: $OpenBSD: 49.html,v 1.18 2011/04/24 22:32:27 krw Exp $
1.1 deraadt 794: </small>
795:
796: </body>
797: </html>
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