Hi Chris, > The rule of thumb I've read previously is "storage > equivalent to a week's traffic". If you pass an > average of 30GB per day, a storage size of 210GB is a good > start. I have two squid servers. Each processes around 120GB a day with about 43% request hit ratio and 25% byte hit ratio. The cache size is 300GB with 6GB memory. Per rule of thumb, can I increase my cache size? Thank you. Stand