Sysadmin/Add virtual machine: Difference between revisions
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# 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 | ||