Enabling bootchart with Fedora 16

To install bootchart under fedora simply run

yum install bootchart

Once installed you simply need to enable a grub entry to call it.  You just need to add the init=/sbin/bootchartd string to the end of the kernel settings.

I actually copied the existing kernel entry and added it (incase I mistyped something)

title Fedora (3.1.6-1.fc16.i686.PAE) with bootchart
    root (hd2,0)
    kernel /vmlinuz-3.1.6-1.fc16.i686.PAE ro root=/dev/md126 rd_NO_LUKS rd_NO_LVM rd_NO_DM    LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 \
          KEYTABLE=de-latin1-nodeadkeys rhgb \
          quiet nouveau.modeset=0 rdblacklist=nouveau \
    initrd /initramfs-3.1.6-1.fc16.i686.PAE.img

Now when I reboot and select this grub entry a bootchart file is written to /var/log/bootchart.tgz

Then run the bootchart command to generate an image of the results.

Bootchart results from my fedora 16 installation

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