รวมคำสั่ง Linux Fundamental (1)

Linux History

Redhat      6,7,8,9 Free
Redhat Enterprise Linux (RHEL) 2.1,3,4,5
Fedora Core 1-12 Not recommend
CentOS – Redhat Clone 2.1,3,4,5
CentOS – may have to re-compile kernel
RedHat – Support Available, Adv Server > 2-32 cpu & 64GB RAM
PC-BSD – workstation
FreeBSD – good security and performance (default setting)
Mendriva – commercial
Debian – Ubantu (alway free), better default setting, take less resource, small kernel, fast, less HW support
Slackware- not popular, small kernel, fast
LinuxSIS – server
Linux TLE – workstation
Gentu – small, compile each package one-by-one
Linux from Scratch – build your own linux one-by-one
Google linux technique – Japanese/Chinese (Step-by-step command) screen shots-very good

Recommended Website

www.linux.org
www.linuxtoday.com
www.linuxmagazine.com
www.kernel.org
www.linuxhomenetworking.com
www.howtoforge.com
www.server-world.info
www.centos.org

REDHAT Certify  THAILAND – RHCT /RHCE  www.lcc.in.th, www.mfec.co.th

/boot        100mb
/home       user x quota i.e. 100users x 1GB
/usr          program dir  > 10GB
/               root
Swap        RAM x 2 (<4GB)
RAID         software RAID
                 -click new --> file type = RAID                
                 -click RAID --> select create RAID device
LVM         extendable partition
                != RAID --> LVM starts from 1 – many disks / RIAD > 2 disks
                LVM –can create many partitions