Before
http://np6.upanh.com/b3.s28.d3/745c740339fcad3d86b9df5351427d98_48164656.before.png
After config and reboot, change
http://np3.upanh.com/b6.s29.d3/4fe64fe074536c8ff8f0120584df47c5_48164653.after.png
Edit:
sudo vi /etc/launchd.conf
Append:
limit maxproc 100000 200000
limit maxfiles 100000 200000
Reboot
So parameter of maxproc limited by Apple, only increase maximum is 2500)