Delete your cache directories , it would be better if you keep them on a separate partition so you can quickly do mkfs.ext3 (or ext4) on that partition. Deleteing ufs directories could take ages if you have big tree inside them On Wed, May 4, 2011 at 10:33 PM, Henry Yuan <forwardmy@xxxxxxxxx> wrote: > It seems that the cache is not cleared when squid is restarted. And > squid -z doesn't seem to clear the cache either. Would someone please > provide some suggestion? > > Thanks, > Henry >