Install new prod (RAID1)

connect to rescue

Set conf before pasting to console:

domain="hoststar.ch"
server_name="login-188.$domain"
tux="tux375"
# Set mysql_pw without "$" at the end
mysql_pw="ch188-mySQL@375_$"
bkp_server="bkp047.hr10"

Create partitions:

parted /dev/sda
mktable msdos
mkpart primary linux-swap 2048s 34.4G
mkpart primary ext3 34.4G 88.1G
mkpart primary ext3 88.1G 142G
mkpart extended 142G 4294967295s
mkpart logical ext3 142G 169G
mkpart logical ext3 480G 4294967295s
mkpart logical ext3 169G 480G
set 1 raid on
set 2 raid on
set 3 raid on
set 5 raid on
set 6 raid on
set 7 raid on

sfdisk --dump /dev/sda > diskparts.txt
sfdisk /dev/sdb < diskparts.txt

Create RAID1:

mdadm --create /dev/md0 --level=1 --raid-devices=2 /dev/sda1 /dev/sdb1
mdadm --create /dev/md1 --level=1 --raid-devices=2 /dev/sda2 /dev/sdb2
mdadm --create /dev/md2 --metadata=0.90 --level=1 --raid-devices=2 /dev/sda3 /dev/sdb3
mdadm --create /dev/md3 --level=1 --raid-devices=2 /dev/sda5 /dev/sdb5
mdadm --create /dev/md5 --level=1 --raid-devices=2 /dev/sda7 /dev/sdb7
mdadm --create /dev/md4 --level=1 --raid-devices=2 /dev/sda6 /dev/sdb6

MKFS:

mkswap /dev/md0
mkfs.ext3 -O dir_index /dev/md1
mkfs.ext3 -I 128 -O dir_index /dev/md2
mkfs.ext3 -O dir_index /dev/md3
mkfs.ext3 -O dir_index /dev/md4
mkfs.ext3 -O dir_index /dev/md5

1. IMAGE SERVER:

umount /mnt /mnt{1..3} /mnt/* /mysql1 mkdir /mnt/var /mnt/root /mnt/home /mnt/mysql mount /dev/sdb2 /mnt/var mount /dev/sdb3 /mnt/root mount /dev/sdb6 /mnt/home mount /dev/sda7 /mnt/mysql

1. PROD SERVER

mkdir /mnt/var /mnt/root /mnt/home /mnt/mysql mount /dev/md1 /mnt/var mount /dev/md2 /mnt/root mount /dev/md4 /mnt/home mount /dev/md5 /mnt/mysql

rsync -avz --delete --progress --rsh='ssh -p48531' tux281.hoststar.ch:/mnt/ /mnt/

1. $182-ssh@MN_$

sed -i "s|`grep -o -E "[0-9A-Fa-f]{2}\:[0-9A-Fa-f]{2}\:[0-9A-Fa-f]{2}\:[0-9A-Fa-f]{2}\:[0-9A-Fa-f]{2}\:[0-9A-Fa-f]{2}" /mnt/root/etc/udev/rules.d/70-persistent-net.rules`|`ifconfig | grep HWaddr | awk '{ print $5}'`|g" /mnt/root/etc/udev/rules.d/70-persistent-net.rules sed -i "s|`grep "ETH0=" /mnt/root/usr/local/bin/iptables.bash | grep -E -o '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'`|`ifconfig | grep "Bcast" | awk '{ print $2}' | cut -d':' -f2`|g" /mnt/root/usr/local/bin/iptables.bash /mnt/root/etc/sysconfig/network/ifcfg-eth0 /mnt/root/usr/local/proftpd/etc/proftpd.conf sed -i "s|`grep -E -o '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' /mnt/root/etc/sysconfig/network/routes`|`route -n | grep 0.0.0.0 | head -n1 | awk '{print $2}'`|g" /mnt/root/etc/sysconfig/network/routes sed -i "s|sda3|md2|g" /mnt/root/boot/grub/menu.lst sed -i "s|via82cxxx sata_via sata_sil sata_nv sd_mod ahci atiixp raid0 raid1 raid5 raid6 raid10 3w-xxxx 3w-9xxx aacraid powernow-k8|raid1 via82cxxx sata_via sata_sil sata_nv sd_mod ahci atiixp raid0 raid5 raid6 raid10 3w-xxxx 3w-9xxx aacraid powernow-k8|g" /mnt/root/etc/sysconfig/kernel sed -i "s|`grep NameVirtualHost /mnt/root/usr/local/apache2/conf/confixx_mhost.conf | grep ':80' | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'`|`ifconfig | grep 'Bcast' | awk '{ print $2}' | cut -d':' -f2`|g" /mnt/root/usr/local/apache2/conf/confixx_mhost.conf sed -i "s|`grep ServerName /mnt/root/usr/local/apache2/conf/confixx_mhost.conf | grep -o -E 'login-[1-9]{1,3}\.[a-z]{1,11}\.[a-z]{2}' | head -n1`|$server_name|g" /mnt/root/usr/local/apache2/conf/confixx_mhost.conf /mnt/root/usr/local/confixx/confixx_main.conf /mnt/home/www/confixx/settings.inc.php /mnt/etc/logrotate.d/apache2 /mnt/var/spool/cron/tabs/root sed -i "s|`grep mysql_user_pass /mnt/home/www/confixx/settings.inc.php | grep -o -E '[a-z]{2}[1-9]{1,3}-mySQL@[1-9]{1,3}_\'\$`|$mysql_pw|g" /mnt/root/usr/local/webapp_updater/appupdate.sh /mnt/root/usr/local/webapp_updater/appupdate_mysql.sh /mnt/root/usr/local/confixx/confixx_main.conf /mnt/root/usr/local/bin/sqlbackup.sh /mnt/home/www/confixx/html/api/config/autoload/local.php /mnt/home/www/confixx/settings.inc.php /mnt/var/spool/cron/tabs/root sed -i "s|`grep servername /mnt/usr/local/bin/serverinfo.conf | grep -o -E 'tux[0-9]{1,3}'`|$tux|g" /mnt/usr/local/bin/serverinfo.conf sed -i "s|`grep backupserver /mnt/root/usr/local/bin/serverinfo.conf | grep -o -E 'bkp[0-9]{1,3}\.hr[0-9]{1,2}'`|$bkp_server|g" /mnt/root/usr/local/bin/serverinfo.conf sed -i "s|`grep ServerName /mnt/root/usr/local/proftpd/etc/proftpd.conf | awk '{ print $2 }'`|$domain|g" /mnt/root/usr/local/proftpd/etc/proftpd.conf sed -i "s|`grep hostname /mnt/home/www/confixx/html/mail/config-v1.1.xml | tail -n1 | grep -o -E 'login-[1-9]{1,3}\.[a-z]{1,99}\.[a-z]{1,3}'`|$server_name|g" /mnt/home/www/confixx/html/mail/config-v1.1.xml /mnt/home/www/confixx/html/autodiscover/autodiscover.php

1. sed -i "s|`grep allow-transfer /mnt/root/usr/local/bind/etc/named.conf | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'`|`dig a +short $bkp_server.hoststar.ch`|g" /mnt/root/usr/local/bind/etc/named.conf

rm /mnt/mysql/data/tux*.{pid,err}

mdadm --detail --scan > /mnt/root/etc/mdadm.conf mv /mnt/root/etc/fstab.raid /mnt/root/etc/fstab rm /mnt/home/www/mysql ln -s /mysql1 /mnt/home/www/mysql umount /mnt/{var,home,mysql}

chroot-prepare /mnt/root

chroot /mnt/root

grub

root (hd1,2) setup (hd1) root (hd0,2) setup (hd0)

quit

mkdir /var/tmp

mkinitrd -f md

chkconfig boot.md on chkconfig mdadmd on

1. IMAGE SERVER

umount /mnt/* rmdir /mnt/* undo ssh changes </pre>