Difference between revisions of "Sysadmin/Add virtual machine"
< Sysadmin
Jump to navigation
Jump to search
Line 27: | Line 27: | ||
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 "" -f /root/.ssh/id_rsa -t rsa | ssh-keygen -q -N "" -f /root/.ssh/id_rsa -t rsa | ||
+ | |||
+ | * Install <code>/root/.ssh/id_rsa.pub</code> key on <code>sugarbackup@backup.sugarlabs.org</code> | ||
+ | |||
+ | # setup backups | ||
+ | vi /etc/system-full-backup.conf | ||
− | + | # log in for the first time on backup server to accept ssh fingerprint | |
− | |||
− | |||
− | # log in for the first time on backup server to accept ssh | ||
ssh sugarbackup@backup.sugarlabs.org | ssh sugarbackup@backup.sugarlabs.org | ||
− | + | ||
# the most important thing: come up with a funny quip for this machine | # the most important thing: come up with a funny quip for this machine | ||
vi /etc/motd.tail | vi /etc/motd.tail |
Revision as of 13:03, 15 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 zone files) 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
- Install
/root/.ssh/id_rsa.pub
key onsugarbackup@backup.sugarlabs.org
# setup backups vi /etc/system-full-backup.conf # log in for the first time on backup server to accept ssh fingerprint ssh sugarbackup@backup.sugarlabs.org # the most important thing: come up with a funny quip for this machine vi /etc/motd.tail # taa--daah! reboot
See also: Infrastructure Team/Delete virtual machine.