Ubuntu + SSD = 5 seconds

Article title: Ubuntu + SSD5 seconds to start. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

We know that Ubuntu 9.10 has made improvements in startup, hoping to shorten the startup time to 10 seconds. in the SSD state, the problem may be solved in 5 seconds.

The Canonical developer Jorge Castro demonstrated this with his 2.4 GHz Core 2 Duo and a solid state drive. The SSD pre-read feature reduces the latency of traditional hard disks, ubuntu can optimize it to speed up startup.

In addition, mechanical hard drive users can still look forward to improvement. Two years ago, Dell's new N laptop can also achieve an average startup speed of 22 seconds.