Difference between revisions of "Sysadmin/Add virtual machine"
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| Line 14: | Line 14: | ||
# change machine fqdn | # change machine fqdn | ||
| − | + | sed -i -e s/template-jaunty/FOOBAR/ /etc/hostname /etc/postfix/main.cf | |
| − | |||
# activate new IP and hostname | # activate new IP and hostname | ||
| Line 27: | Line 26: | ||
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 | ||
| − | ssh-keygen -q -N '' | + | ssh-keygen -q -N '' -f /root/.ssh/id_rsa -t rsa |
# setup backups (remember to install root's key on backup host) | # setup backups (remember to install root's key on backup host) | ||
Revision as of 18:48, 1 November 2009
Create new VM on Machine/treehouse
virsh vol-create-as treehouse FOOBAR 10G virt-clone -o template-jaunty --file=/dev/treehouse/FOOBAR -n FOOBAR virsh start --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 sed -i -e s/template-jaunty/FOOBAR/ /etc/hostname /etc/postfix/main.cf # activate new IP and hostname service networking restart # install latest security/stability updates aptitude update aptitude full-upgrade # generate host keys and a key for root 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 /root/.ssh/id_rsa -t rsa # setup backups (remember to install root's key on backup host) vi /etc/system-full-backup.conf # taa--daah! reboot
See also: Infrastructure Team/Delete virtual machine.