Tools for documenting the Linux startup process Bootchart

/********************************************************************* * Author:samson * date:04/28/2014 * Test PL Atform: * 3.11.0-12-generic #19-ubuntu * GNU bash, version 4.2.45 * **************************** ***************************************/

As most of the online Chinese descriptive narrative bootchart tools are obsolete, it is also the production of this log.

Bootchart is a handy tool for analyzing the Linux startup process, and the results of this tool can be used as a reference for optimizing boot speed. After the tool installs the package directly in a newer release, the next time that the system starts, it generates a recorded chart of how long the individual components of the system startup took to start, located under the:/var/log/bootchart folder. The default format is. png format, with the example of Mint Linux:

Installation:

sudo apt-get install Bootchart

After rebooting the system. You can then view the/var/log/bootchart folder to see how long it took to start each part of the system.

Tools for documenting the Linux startup process Bootchart