After I installed Ubuntu9.04, I have not made any changes and started it quite quickly. Today, when adjusting the system, some unnecessary services (that is, laptop_mode, apmd, and bluetooth that are not required by the desktop) are disabled. By the way, we tested how fast Ubuntu can be started. A test, big surprise! It only takes 14 seconds! This chart is so beautiful! I have not made any extra optimizations, and the file system is also the default Ext4 of Ubuntu. Then I tested it.
After I installed Ubuntu 9.04, I have never made any changes and started it quite quickly.
Today, when adjusting the system, we shut down some unnecessary services (that is, laptop_mode, apmd, and bluetooth services that are not required for desktops) and tested how fast Ubuntu 9.04 can be started.
A test, big surprise! It only takes 14 seconds!
This chart is so beautiful!
I have not made any extra optimizations, and the file system is also the default Ext4 of Ubuntu. Then I tested it. If you add services that are not needed by default, and there are also apache2 and mysql, it will only take about 20 seconds to start.
Ubuntu rocks!