Note: You are currently viewing documentation for Moodle 2.3. Up-to-date documentation for the latest stable version is available here: TMPFS.
/tmp is mounted swapfs and is it correct to put the eaccelerator files into /tmp/eaccelerator. You will have to remake the directory after a reboot.
On Ubuntu (Linux):
In linux tmpfs can be used in the same way as Solaris, either on /tmp or elsewhere.
mkdir /var/tmp/eaccelerator sudo chown www-data.www-data /var/tmp/eaccelerator sudo mount -t tmpfs tmpfs /var/tmp/eaccelerator
Now put it in your /etc/fstab:
tmpfs /var/tmp/eaccelerator tmpfs defaults 0 0
In your php.ini, change this line to:
And restart Apache:
sudo /etc/init.d/apache2 restart
You now don't have to recreate the /var/tmp/eaccelerator directory after the reboot, and the tmpfs will automount.
If you are VERY clever, then you might copy the cached files off of the tmpfs when apache stops and copy the cached files back on when apache starts.