tried live cd for OpenSolaris 2009.06, it looks great, even for a OS on laptop …
The HTML5 specification is the much-discussed, much-anticipated follow-on to HTML4, which has grown a little long in the tooth for the kinds of Web applications developers are creating today and aspire to create in the future. HTML5 will enable a whole new class of Web applications that support multimedia content and offline capability without the need for proprietary plug-in technology.
http://www.eweek.com/c/a/Application-Development/20-Essential-Things-to-Know-About-the-HTML5-Web-Language-329684/
今天测试了OpenBSD 4.7的snapshot，发现tmux可以使用了。
DESCRIPTION
tmux is a terminal multiplexer: it enables a number of terminals to be
created, accessed, and controlled from a single screen. tmux may be de-
tached from a screen and continue running in the background, then later
reattached.
When tmux is started it creates a new session with a single window and
displays it on screen. A status line at the bottom of the screen shows
information on the current session and is used to enter interactive com-
mands.
安装了phpldapadmin后，apache报出了很多seg fault的错误，虽然程序磕磕绊绊的还能运行。
[acheng@henan ~]$ sudo tail -f /var/www/logs/error_log
[Sun Mar 28 21:15:12 2010] [notice] child pid 4112 exit signal Segmentation fault (11)
[Sun Mar 28 21:15:16 2010] [notice] child pid 7268 exit signal Segmentation fault (11)
[Sun Mar 28 21:15:50 2010] [notice] child pid 5508 exit signal Segmentation fault (11)
[Sun Mar 28 21:15:55 2010] [notice] child pid 12292 exit signal Segmentation fault (11)
[Sun Mar 28 21:15:59 2010] [notice] child pid 3828 exit signal Segmentation fault (11)
在配置了$PKG_PATH变量的情况下：
#pkg_add -v openldap-server
否则：
#pkg_add -v ftp://ftp.openbsd.org/pub/OpenBSD/4.6/packages/i386/openldap-server-2.3.43.tgz
安装完成后，按照下面的提示配置rc.conf.local和rc.local:
========================================================================
— openldap-server-2.3.43 ——————-
To start slapd, configure it in /etc/openldap/slapd.conf then add
the following line to /etc/rc.conf.local:
slapd_flags=”-u _openldap”
and to /etc/rc.local (be sure to start it _before_ any daemon that may
need it):
今天一台Solaris服务器突然进入维护模式，用户无法通过SSH连接，所有服务停止。
幸好系统已经配置了ILOM，通过ILOM界面reboot系统，重启时提示如下错误：
========================================================
WARNING: add_spec: No major number for
NOTICE: nxge0: xcvr addr:0x1d – link is down
NOTICE: nxge1: xcvr addr:0x1c – link is down
Hostname: solaris10_sparc
VxVM sysboot INFO V-5-2-3409 starting in boot mode…
NOTICE: VxVM vxdmp V-5-0-34 added disk array 04717, datype = TagmaStore-USP
NOTICE: VxVM vxdmp V-5-0-34 added disk array DISKS, datype = Disk
商品目录中添加了OpenBSD ports和packages视频
Here is the PPT file used to record the BIND on OpenBSD video. Written in English.
Hope you like it.
OpenBSD 4.6于今年10月中正式发布。和前一版相比，安装过程变得更方便，增加了生成用户，禁用root SSH登录，而且增加了推荐的分区格式，对很多用户来说都是很方便的。以前的手工分区还是有一点复杂的。
ComixWall是一个基于OpenBSD的ISG（互联网安全网关），也可以说是UTM（同意威胁管理）系统， 它集成了数据包过滤，HTTP/SMTP/POP3代理，IDS和IPS以及VPN等等多项网络安全相关应用。本视频演示ComixWall的安装过程。同时，ComixWall项目于12月8号发表声明，表示项目将于今年年终终止，不在发布新的发行版。所以这次我们演示的4.6也将成为最后一个。但我仍然要说这个系统是值得大家尝试和使用的。