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Difference between revisions of "Package:Bootchart2"
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| Line 36: | Line 36: | ||
kernel kernel[-v] | kernel kernel[-v] | ||
initrd initramfs[-v] | initrd initramfs[-v] | ||
params += initcall_debug printk.time=y | params += initcall_debug printk.time=y real_init=/sbin/bootchartd real_root=auto rootfstype=auto | ||
} | } | ||
| Line 47: | Line 47: | ||
<console> | <console> | ||
###i## ego boot update | ###i## ego boot update && reboot | ||
</console> | </console> | ||
print currently running kernel parameters | print currently running kernel parameters | ||
| Line 54: | Line 54: | ||
</console> | </console> | ||
<console> | |||
###i## pybootchartgui | |||
</console> | |||
now you will find a bootchart @ /var/log/bootchart.png | |||
{{EbuildFooter}} | {{EbuildFooter}} | ||
Revision as of 12:33, November 29, 2022
Bootchart2
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bootchart2 is a boot benchmark application
Install
root # emerge app-benchmarks/bootchart2
Configuration
root # rc-update add bootchart2 default root # pybootchartgui
/etc/boot.conf - boot.conf fileboot {
generate grub
default "Funtoo Linux"
timeout 3
}
display {
gfxmode 1920x1080
}
"Funtoo Linux" {
kernel kernel[-v]
initrd initramfs[-v]
params += real_root=auto rootfstype=auto
}
"Funtoo Linux bootchart" {
kernel kernel[-v]
initrd initramfs[-v]
params += initcall_debug printk.time=y real_init=/sbin/bootchartd real_root=auto rootfstype=auto
}
"Funtoo Linux (nomodeset)" {
kernel kernel[-v]
initrd initramfs[-v]
params += real_root=auto rootfstype=auto nomodeset
}
root # ego boot update && reboot
print currently running kernel parameters
root # cat /proc/cmdline
root # pybootchartgui
now you will find a bootchart @ /var/log/bootchart.png