As reported previously, I am still getting high 50% utilization (98% on CPU
2). I have loaded NW65 spak 6 and post 6 Winsock, Libc, cimom and cifs
patches. It still seems associated with Zen 7 sp1, as when I unload it,
utilisation drops to 4%.

Busiest Kernel threads were Timer interrupt and idle...

Any help would be great.