[Mageia-dev] Debugging boot times
mageia at colin.guthr.ie
Wed Nov 9 00:48:24 CET 2011
I've just pushed bootchart to the build system.
If you want to get a nice log of how things work, just install
bootchart-daemon and then boot with the kernel command line:
If you normally need init=/bin/systemd, then use instead:
Once you've booted, you can analyse the chart info via running
"bootchart". This will create a bootchart.png file which we can then use
to help diagnose problems etc.
At the moment on my system, waiting for network-up is causing some
slowdowns for example. I don't need the network to be up to be able to
login (on my system) and thus I'd rather display gdm sooner rather than
wait. Useful stuff.
Tribalogic Limited http://www.tribalogic.net/
Mageia Contributor http://www.mageia.org/
PulseAudio Hacker http://www.pulseaudio.org/
Trac Hacker http://trac.edgewall.org/
More information about the Mageia-dev