IPMI

ipmitool
www.panticz.de/ipmitool

apt-add-repository universe
ipmi-sensors

# dep: supermicro tool
ipmicfg -dhcp off
ipmicfg -dhcp on
ipmicfg -m

UID identificator
BMC_IP=10.0.1.123
BMC_USER=ADMIN
BMC_PASS=ADMIN

Posts
22 (TCP) SMASH
80 (TCP) HTTP (unsecure Webinterface)
443 (TCP) HTTPS (secure Webinterface)
623 (UDP) IPMI
2937 (TCP) KVM console
5900 (TCP) remote console (KVM over IP, on webinterface)
5901 (TCP) Video (remote console)
5120 (TCP) CD (remote console)
5123 (TCP) Floppy (remote console)

Compile XBMC

sudo apt-get install subversion
cd $HOME
svn checkout http://xbmc.svn.sourceforge.net/svnroot/xbmc/trunk xbmc

sudo apt-get install autopoint

sudo add-apt-repository ppa:team-xbmc-svn
sudo apt-get update

apt-get build-dep -y xbmc

# GLES only
apt-get install libegl1-mesa-dev libgles2-mesa-dev

cd xbmc

./bootstrap

# default config
./configure

# minimal GLES config
./configure --enable-gles --enable-openmax --disable-pulse --disable-optimizations --disable-ccache \
--disable-xrandr --disable-vdpau --disable-webserver --disable-dvdcss --disable-hal --disable-avahi \
-

Logitech QuckCam Webcam on OpenWrt

install
opkg install kmod-usb-core kmod-usb2 kmod-video-core kmod-video-gspca-core kmod-video-gspca-zc3xx motion

configure
sed -i 's|output_normal on|output_normal off|g' /etc/motion.conf
sed -i 's|webcam_localhost on|webcam_localhost off|g' /etc/motion.conf

start
motion

view
http://YOUR_OPENWRT_IP:8081

OPTINAL: anable acces from outside
iptables -A input_wan -p tcp --dport 8081 -j ACCEPT

links
http://eko.one.pl/index.php?p=openwrt-webcam

OpenWrt configure Time Server (ntpclient)

# navie
# rdate
# hotplug.d/iface/40-rdate

# v1
#opkg install ntpdate
#ntpdate ntp1.fau.de

# v2
opkg install ntpclient

# configure timezonte for berlin
sed -i 's|UTC|CET-1CEST,M3.5.0,M10.5.0/3|g' /etc/config/system

# create cronjob
# /etc/crontabs/root
#*/10 * * * * /etc/init.d/S55ntpclient

# test
#hwclock -w

# LINKS
http://www.hendlsofen.de/WRT54GL/deu/WRT54GL_NTPclient.html

PS3 Media Server on Synology DiskStation DS411+

# login as root to your DS411
ssh root@

# download lastest java
wget http://javadl.sun.com/webapps/download/AutoDL?BundleId=42723 -O /tmp/java.bin

# extract
cd /tmp
sh /tmp/java.bin

# move to right place
mv /tmp/jre1.6.0_*/ /usr/java

# get PMS
wget http://ps3mediaserver.googlecode.com/files/pms-generic-linux-unix-1.20.412.tgz -P /tmp

# extract
tar xzf /tmp/pms-generic-linux-unix-1.*.tgz

# move
mv /tmp/pms-linux-1.*/ /usr/pms

# set port to 5002
cat < /usr/pms/PMS.conf
port=5002
folders=/volume1/video
EOF

# create start script
cat < /

Install MS SQL Server JDBC Driver

# get driver
#URL=http://jaist.dl.sourceforge.net/project/jtds/jtds/1.2.5/jtds-1.2.5-dist.zip
URL=http://jaist.dl.sourceforge.net/project/jtds/jtds/1.3.1/jtds-1.3.1-dist.zip
wget ${URL} -P /tmp/
unzip /tmp/jtds-*-dist.zip -d /tmp/
sudo cp /tmp/jtds-*.jar /usr/share/java/

Eclipse > Build Path > Configure Build Path
Libraries > Add External JARs
/usr/share/java/jtds-1.2.5.jar

# fix tomcat
sudo cp /usr/share/java/jtds-1.2.5.jar /var/lib/tomcat6/webapps/builder3/WEB-INF/lib/

# Links
http://www.java-tips.org/other-api-tips/jdbc/how-to-connect-microsoft-sql-server-using-jdbc.html

nmap

scan for IPs and ports
nmap -PR -oN /tmp/nmap.out 192.168.1.0/24

search hosts
nmap -sP 192.168.1.*
nmap -PR -oN /tmp/nmap.out 192.168.1.0/24

scan for open ports
nmap -T4 -sS 192.168.1.100

get more detailed information
sudo nmap -O 192.168.1.100 -T4

scan one port
nmap -sV -P0 -p 22 -vv 192.168.1.100

LINKS
http://linuxwiki.de/nmap

Magento: Search by Product attribute

# create Output.php.search-by-attribute.diff
--- ./app/code/core/Mage/Catalog/Helper/Output.php 2010-10-06 17:13:09.000000000 +0200
+++ ./app/code/local/Mage/Catalog/Helper/Output.php 2010-10-06 17:12:45.000000000 +0200
@@ -111,6 +111,11 @@
'product' => $product,
'attribute' => $attributeName
));
+
+ if ($attributeName != "item" && $attributeName != "description" && $attributeName != "name") {
+ $attributeHtml = "" . $attributeHtml .

OpenWRT wireless

# configure wifi
uci set wireless.radio0.disabled=0
uci set wireless.radio0.channel=5
uci set wireless.@wifi-iface[0].encryption=psk2
uci set wireless.@wifi-iface[0].ssid=$(uci get wireless.radio0.macaddr | tr -d ":" | tr "a-z" "A-Z")
uci set wireless.@wifi-iface[0].key="t00r"

# enable mac filter
uci set wireless.@wifi-iface[0].macfilter=allow
#broken#uci set wireless.@wifi-iface[0].maclist="00:a1:a2:a3:a4:a5 00:b1:b2:b3:b4:b5"

# commit changes
uci commit wireless
wifi

# remove all mac addresses
uci del wireless.@wifi-iface[0].maclist

# add read allowed mac addresses

/etc/config/network

config interface loopback
option ifname lo
option proto static
option ipaddr 127.0.0.1
option netmask 255.0.0.0

config interface eth
option ifname eth0

config interface lan
option ifname "lan1 lan2 lan3 lan4"
option type bridge
option proto static
option ipaddr 192.168.2.254
option netmask 255.255.255.0

config interface wan
option ifname wan
option proto dhcp

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