Difference between revisions of "Sysadmin/Add virtual machine"
< Sysadmin
Jump to navigation
Jump to search
| Line 12: | Line 12: | ||
# setup both IPv4 and IPv6 addresses (remember to update zones) | # setup both IPv4 and IPv6 addresses (remember to update zones) | ||
vi /etc/network/interfaces | vi /etc/network/interfaces | ||
| − | + | ||
# change machine fqdn | # change machine fqdn | ||
vi /etc/hostname | vi /etc/hostname | ||
vi /etc/postfix/main.cf | vi /etc/postfix/main.cf | ||
| − | + | ||
# forward mail for root to you | # forward mail for root to you | ||
vi /etc/aliases | vi /etc/aliases | ||
newaliases | newaliases | ||
| − | + | ||
# activate new IP and hostname | # activate new IP and hostname | ||
service networking restart | service networking restart | ||
| − | + | ||
# install latest security/stability updates | # install latest security/stability updates | ||
aptitude update | aptitude update | ||
aptitude full-upgrade | aptitude full-upgrade | ||
| − | + | ||
# generate host keys | # generate host keys | ||
ssh-keygen -q -N '' -f /etc/ssh/ssh_host_rsa_key -t rsa | ssh-keygen -q -N '' -f /etc/ssh/ssh_host_rsa_key -t rsa | ||
ssh-keygen -q -N '' -f /etc/ssh/ssh_host_dsa_key -t dsa | ssh-keygen -q -N '' -f /etc/ssh/ssh_host_dsa_key -t dsa | ||
| − | + | ||
# taa--daah! | # taa--daah! | ||
reboot | reboot | ||
Revision as of 15:34, 9 October 2009
Create new VM on Machine/treehouse
virt-clone -o template-jaunty -n foobar virsh start foobar virsh console foobar
Login using the default root password (ask bernie), then setup the machine:
# change root password passwd root
# setup both IPv4 and IPv6 addresses (remember to update zones) vi /etc/network/interfaces # change machine fqdn vi /etc/hostname vi /etc/postfix/main.cf # forward mail for root to you vi /etc/aliases newaliases # activate new IP and hostname service networking restart # install latest security/stability updates aptitude update aptitude full-upgrade # generate host keys ssh-keygen -q -N -f /etc/ssh/ssh_host_rsa_key -t rsa ssh-keygen -q -N -f /etc/ssh/ssh_host_dsa_key -t dsa # taa--daah! reboot