Ubuntu
ureadahead package

  1. Bug #1085766
  2. Comment #9

Comment 9 for bug 1085766

Revision history for this message
James Hunt (jamesodhunt) wrote :

I tried this using ...

linux-headers-3.8.0-999_3.8.0-999.201301110405_all.deb
linux-headers-3.8.0-999-generic_3.8.0-999.201301110405_i386.deb
linux-image-3.8.0-999-generic_3.8.0-999.201301110405_i386.deb
linux-image-extra-3.8.0-999-generic_3.8.0-999.201301110405_i386.deb

... however, removing the pack file and rebooting resulted in the following in /var/log/upstart/ureadahead.log:

Counted 1 CPUs

ureadahead: Error while tracing: No such file or directory

This seems to be because the mainline kernel does not enable /sys/kernel/debug/tracing/events/fs/*.