服务器评测
最近学习Ubuntu的Orchestra, 里面集成cobbler。也集成了preseed文件。
这是我修改的preseed文件，这是ubuntu的Orchestra里自带的，orchestra.preseed
我修改成下面这样。
非常好用。
# Use server kernel
d-i base-installer/kernel/image string linux-server
# User Setup
#d-i passwd/root-login boolean false
#d-i passwd/make-user boolean true
#d-i passwd/user-fullname string ubuntu
#d-i passwd/username string ubuntu
#d-i passwd/user-password-crypted password $6$.1eHH0iY$ArGzKX2YeQ3G6U.mlOO3A.NaL22Ewgz8Fi4qqz.Ns7EMKjEJRIW2Pm/TikDptZpuu7I92frytmk5YeL.9fRY4.
#d-i passwd/user-uid string
#d-i user-setup/allow-password-weak boolean false
#d-i user-setup/encrypt-home boolean false
#d-i passwd/user-default-groups string adm cdrom dialout lpadmin plugdev sambashare
# Account setup
d-i passwd/root-login boolean root
d-i passwd/root-password password root123
d-i passwd/root-password-again password root123
d-i user-setup/allow-password-weak boolean true
d-i passwd/make-user boolean false
d-i user-setup/encrypt-home boolean false
# APT
$SNIPPET(‘orchestra_proxy’)
# By default the installer requires that repositories be authenticated
# using a known gpg key. This setting can be used to disable that
# authentication. Warning: Insecure, not recommended.
d-i debian-installer/allow_unauthenticated string false
# Lang
d-i pkgsel/language-packs multiselect en
d-i pkgsel/update-policy select none
d-i pkgsel/updatedb boolean true
# Boot-loader
d-i grub-installer/skip boolean false
d-i lilo-installer/skip boolean false
d-i grub-installer/only_debian boolean true
d-i grub-installer/with_other_os boolean true
d-i finish-install/keep-consoles boolean false
d-i finish-install/reboot_in_progress note
# Eject cdrom
d-i cdrom-detect/eject boolean true
# Do not halt/poweroff after install
d-i debian-installer/exit/halt boolean false
d-i debian-installer/exit/poweroff boolean false
# Install minimum packages that are essential for server bootstrapping
$SNIPPET(‘orchestra_client_package’)
# Launch byobu by default
#byobu byobu/launch-by-default boolean true
# Set cloud-init data source to manual seeding
cloud-init cloud-init/datasources multiselect NoCloud
# Set rsyslog server
$SNIPPET(‘orchestra_rsyslog_client_config’)
# Post scripts. Executes late command and disables PXE
#d-i preseed/late_command string true && \
$SNIPPET(‘orchestra_rsyslog_obtain_keys’) && \
$SNIPPET(‘orchestra_disable_pxe’) && \
true
更多Ubuntu相关信息见Ubuntu 专题页面 http://www.linuxidc.com/topicnews.aspx?tid=2
