Server configurations
Kernel
- Upgrade from 2.6.13 to 2.6.19
/etc/lilo.conf
- boot = /dev/md0
- default = GL-2.6.19-r5
- append = "real_root=/dev/md1 init=/linuxrc dolvm2 dodmraid"
/etc/make.conf
- CFLAGS="-march=pentium4 -O2 -pipe" -> CFLAGS="-march=prescott -O2 -pipe -fomit-frame-pointer" (for Core 2 Duo)
/etc/conf.d/clock
- TIMEZONE="Asia/Taipei"
/etc/fstab
- /dev/md0: /dev/boot
- /dev/md1: /
- /dev/vg2/home: /home
- /dev/vg2/var: /var
rc-update
- del postfix
- del proftpd
- del saslauthd
- del smartd
- del acpid
/etc/modules.auto/kernel-2.6
- removed all modules
Disk partitions
- /dev/hda, /dev/hdb: 160GB
- /dev/hda1, /dev/hdb1: 100MB
- /dev/hda2, /dev/hdb5: 30GB
- /dev/hda5: 100MB
- /dev/hda6, /dev/hdb6: 900MB, 1000MB
- /dev/hda7, /dev/hdb7: 133595MB
RAID devices
-
md0: 100MB (ext2fs), /dev/hda1, /dev/hdb1
-
md1: 30GB (reiserfs), /dev/hda2, /dev/hdb6
-
md2: 133595MB (physical volumn), /dev/hda7, /dev/hdb7
Volumn group 2 (vg2)
- /dev/vg2: /dev/md2
- /dev/vg2/home: 10GB (reiserfs)
- /dev/vg2/var: 30GB (reiserfs)
USE flags
- add java5
Known issues
- Apache can't be launched
- Postgresql database (/var/lib/postgresql/data.bak2) need to be upgraded