bootchart

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bootchart_init=... does not nothing i.e. use /sbin/init instead of given init command

8

I was trying to run /sbin/e4rat-preload as init just after bootchartd So I used the kernel command line option bootchart_init=/sbin/e4rat-preload along side the other init=/sbin/bootchartd (...) But it seems the...

solsticedhiver

130d775e230636f2e15cd7f766bec7a84d6b2461 introduced reading the value of bootchart_init from an environment variable. Since this is a lot cleaner that looping on arguments i think we should investigate if the old code...

xrmx

issues with processes without parent pids

1

Micheal, pybootchargui reported this: Missing CONFIG_PROC_EVENTS: no parent for pid '1001' ('bootchartd') with ppid '0' Missing CONFIG_PROC_EVENTS: no parent for pid '1002' ('init') with ppid '0' Missing CONFIG_PROC_EVENTS: no parent...

xrmx

main boot-collector process exits because of race condition with previous boot-collector process with --usleep arg detected

8

I've observed that bootchartd is unable to dump logs about 10% of the time because the bootchart-collector process isn't available. It looks like the process that is supposed to be...

hyei

make auto generation a little bit more quiet

4

I think that auto generation of image file should be less talkative, especially that there are options in pybootchartgui that allow suppressing of sending unimportant messages to a terminal.

piter75

computersforpeace

I saw bootchart has a diskIo throughput graph. Is it possible to show how many data read/write during bootup? This information will help to understand diskIo workload then optimize it....

wjj1928