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23 lines
850 B
Plaintext
23 lines
850 B
Plaintext
config BR2_PACKAGE_INITVIZ
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bool "initviz"
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depends on BR2_USE_MMU # fork()
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help
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InitViz is a performance analysis and visualization tool for the
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boot process and system services. It consists of the bootchartd
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data collection daemon (bootchartd) that runs during boot to
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capture system activity, and InitViz the host visualization tool.
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InitViz is a reimplementation and successor to the bootchart2
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project, offering a more feature-rich solution compared to the
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bootchartd subset available as a BusyBox applet.
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To profile the boot process, append the following to the kernel
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command line:
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init=/sbin/bootchartd initcall_debug printk.time=y quiet
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The collected data can be visualized using the host-initviz
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tool, initviz.py, which is currently not built here.
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https://github.com/finit-project/InitViz
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