Månedsarkiv: juli 2004

Creating iso image in freebsd

In order to write data to a CD, you first need to create an ISO image. This can be done with mkisofs. In my example, we’ll work from the /home/recording directory. In this directory, I created a subdirectory called files. … Læs resten

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dansk locale setting i freebsd

for at sætte system standard til ISO-8859-1 og dk keyboard i /etc/rc.conf: keymap=”danish.iso” font8x16=”iso-8×16″ font8x14=”iso-8×14″ font8x8=”iso-8×8″ i /etc/profile LANG=da_DK.ISO8859-1 MM_CHARSET=ISO-8859-1 export LANG MM_CHARSET for at sætte brugerklasse til dansk (ikke nødvendig hvis system standard er sat): i /etc/login.conf danish|Danish user … Læs resten

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Recover broken mysql table

mysql> repair table weblog use_frm; +—————+——–+———-+—————————————–+ | Table | Op | Msg_type | Msg_text | +—————+——–+———-+—————————————–+ | system.weblog | repair | warning | Number of rows changed from 0 to 666601 | | system.weblog | repair | status | OK … Læs resten

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ISO/OSI Network Model / TCP/IP Network Model

ISO/OSI Network Model The standard model for networking protocols and distributed applications is the International Standard Organization’s Open System Interconnect (ISO/OSI) model. It defines seven network layers. Layer 1 – Physical Physical layer defines the cable or physical medium itself, … Læs resten

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FreeBSD – Installing MySQL

cd /usr/ports/databases/mysql40-server make DB_DIR=/data install /usr/local/etc/rc.d/mysql-server.sh start echo mysql_enable=yes > /etc/rc.conf

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FreeBSD – Install/Update ports/Cvsup

If no ports at all: pkg_add -r cvsup-without-gui cd /usr/ports/net/cvsup-without-gui make make install rehash cd /usr/share/examples/cvsup vi ports-supfile ————————————– # listed at http://www.freebsd.org/handbook/mirrors.html. *default host=CHANGE_THIS.FreeBSD.org *default base=/usr ————————————- Change to: ————————————– # listed at http://www.freebsd.org/handbook/mirrors.html. *default host=cvsup.dk.FreeBSD.org *default base=/usr ————————————- … Læs resten

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FreeBSD : Install Webserver (ftp,http,php)

# apache wants openssl cd /usr/ports/security/openssl make install # and expat2 cd /usr/ports/textproc/expat2 make deinstall make install cd /usr/ports/www/apache2 make install echo apache2_enable=YES >> /etc/rc.conf cd /usr/ports/www/mod_php4 make install – ncurses menu will come up, select wanted modules echo AddType … Læs resten

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using updatedb on freebsd – slocate

the updatedb program is named locate.updatedb to fix: cd /sbin ln -s /usr/libexec/locate.updatedb updatedb updatedb

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Scan for rootkit

Use chkrootkit to determine the extent of a compromise. If you suspect that you have a compromised system, it is a good idea to check for root kits that the intruder may have installed. In short, a root kit is … Læs resten

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Finding compromised packages with RPM

Verify operating system installed files in an RPM-based distribution. So you’ve had a compromise and need to figure out which files (if any) were modified by the intruder, but you didn’t install Tripwire? Well, all is not lost if your … Læs resten

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