download vbox
create vm
download KNOPPIX
start vm with knoppix
startx
rootshell
qparted
create partition
mkdir /dev/sda1 /ora
on source system create tar's from
tar cvf /tmp/sles9.tar
scp oracle@source:/tmp/sles9.tar
tar xvf sles9.tar
chroot /ora
mkdir -p /proc /sys /tmp /mnt /boot
mount -t proc proc /proc
mount -t sysfs sysfs /sys
vi /etc/fstab
vi /etc/mtab
/dev/sda1 / ext3 rw,acl
exit
grub-install --root-directory=/ora /dev/sda
demo ssl with openssl
set system32_folder=C:\WINDOWS\system32
set openssl_home="d:\Programme\Openssl-0.9.7e-Win32"
set csr_file=domain.csr
set key_file=domain.key
set cert_file=domain.cert
copy %openssl_home%\ssleay32.dll %system32_folder%\
copy %openssl_home%\libeay32.dll %system32_folder%\
cd "%openssl_home%"
openssl req -config openssl.cnf -new -out %csr_file%
openssl rsa -in privkey.pem -out %key_file%
openssl x509 -in %csr_file% -out %cert_file% -req -signkey %key_file% -days 365
set openssl_home="d:\Programme\Openssl-0.9.7e-Win32"
set csr_file=domain.csr
set key_file=domain.key
set cert_file=domain.cert
copy %openssl_home%\ssleay32.dll %system32_folder%\
copy %openssl_home%\libeay32.dll %system32_folder%\
cd "%openssl_home%"
openssl req -config openssl.cnf -new -out %csr_file%
openssl rsa -in privkey.pem -out %key_file%
openssl x509 -in %csr_file% -out %cert_file% -req -signkey %key_file% -days 365
Resize aws EC2 root partition
- stop instance
- disassociate root volume
- snapshot root volume
- create new volume with larger size
- associate new root volume
- start instance
- resize2fs /dev/xvde1
- delete snapshot
- delete old volume
Install NX on aws ec2 sles11
yast
kdebase3
xauth
rpm -i nxclient-3.5.0-7.x86_64.rpm
rpm -i nxnode-3.5.0-9.x86_64.rpm
rpm -i nxserver-3.5.0-11.x86_64.rpm
Update hosts file with LB IP (AWS EC2)
export TS=$(date +%Y%m%d%H%M)
echo $TS
export hosts=/etc/hosts
export hname="soa.hilandco.com soa"
cp $hosts $hosts.$TS
sed /$hname/d $hosts.$TS > $hosts
export dnsalias="`curl http://169.254.169.254/latest/meta-data/local-ipv4` $hname"
echo $dnsalias >> $hosts
cat $hosts
echo $TS
export hosts=/etc/hosts
export hname="soa.hilandco.com soa"
cp $hosts $hosts.$TS
sed /$hname/d $hosts.$TS > $hosts
export dnsalias="`curl http://169.254.169.254/latest/meta-data/local-ipv4` $hname"
echo $dnsalias >> $hosts
cat $hosts
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