Boot speedup with readahead

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello fellow Fedora developers,

recently readahead was modified to adapt to system file changes and to start very early in the boot process via upstart.

I would like to encourage you to test readahead-1.4.5-3.fc10 from rawhide (even possible on F9), which I built some minutes ago. It may take a day to reach your local mirror.

# yum --enablerepo=rawhide install readahead
or
# yum --enablerepo=rawhide update readahead

With the next reboot readahead-collector runs and collects the information which files are used during the boot process. The next reboot then, readahead read ahead those files and the boot process (from init start to gdm login screen) should be approx. 10% faster.

Hope it speeds up your boot process a little bit. Please report any changes in your boot time (can be measured with a stop clock or bootchart).

You can modify /etc/sysconfig/readahead to turn readahead on/off.

--
fedora-devel-list mailing list
fedora-devel-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/fedora-devel-list

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Fedora Announce]     [Fedora Kernel]     [Fedora Testing]     [Fedora Formulas]     [Fedora PHP Devel]     [Kernel Development]     [Fedora Legacy]     [Fedora Maintainers]     [Fedora Desktop]     [PAM]     [Red Hat Development]     [Gimp]     [Yosemite News]
  Powered by Linux