Haven't crashed it yet:
Code:
top - 11:50:54 up 12 days, 11:44, 1 user, load average: 0.15, 0.11, 0.13
Tasks: 29 total, 1 running, 28 sleeping, 0 stopped, 0 zombie
Cpu0 : 17.0%us, 5.2%sy, 1.9%ni, 72.2%id, 2.5%wa, 0.0%hi, 1.1%si, 0.0%st
Cpu1 : 17.4%us, 7.0%sy, 1.6%ni, 72.4%id, 1.6%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu2 : 14.6%us, 4.3%sy, 1.6%ni, 78.0%id, 1.4%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu3 : 13.8%us, 3.9%sy, 1.5%ni, 79.5%id, 1.2%wa, 0.0%hi, 0.1%si, 0.0%st
Cpu4 : 44.0%us, 6.7%sy, 4.7%ni, 43.2%id, 1.4%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu5 : 34.5%us, 5.1%sy, 3.6%ni, 55.2%id, 1.5%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu6 : 30.1%us, 8.0%sy, 3.0%ni, 57.5%id, 1.2%wa, 0.0%hi, 0.2%si, 0.0%st
Cpu7 : 57.3%us, 6.0%sy, 6.7%ni, 23.6%id, 1.2%wa, 0.0%hi, 5.2%si, 0.0%st
Mem: 921600k total, 252752k used, 668848k free, 0k buffers
Swap: 0k total, 0k used, 0k free, 147324k cached
With TW, the routine is to keep enabling things until the server crashes -
Then from that set, remove a few features.