Hi everyone, happy to join the forum.
I installed a clean 3.3 from ISO a couple of months ago, recently I updated all to 3.3.5
pve-manager/3.3-5/bfebec03 (running kernel: 2.6.32-34-pve)
I can reach the web interface once a day, or twice at most.
Sounds funny, but is the real thing for me.. :(...