I upgraded my PIX from 7.2 to 8.0 and have seen a drastic increase in memory usage. I have 128MB installed. On 7.2 I was seeing less than 50% utilization (51MB), and in 8.0 I am seeing near 90% utilization (114). I do have one IPSec site-to-site tunnel. My buffered logging is all disabled. What should I be looking for?
I have this problem too.