network01.patch - MPSAFE network interrupt

[Tomaž Borštnar]

Tomaž Borštnar pravi:
Actually around 3000 reqs/s and server machine (dual Opterons 246) is 
over 70% idle :)

Tomaž
dk# wc -l access*
 114050311 access.log
   70914 access81.log
 114121225 total
So 114 millions of requests...

while still running with clients (2):
dk# netstat -m
79362/2738/7232 mbufs in use (current/peak/max):
        69825 mbufs allocated to data
        9537 mbufs allocated to packet headers
4180869772/4180869772/3616 mbuf clusters in use (current/peak/max)
2492356 Kbytes allocated to network (195% of mb_map in use)
0 requests for memory denied
0 requests for memory delayed
0 calls to protocol drain routines
I stopped clients, because they were not getting much action - less then 60 reqs/s!

dk# date
Fri Nov 25 13:21:09 CET 2005
dk# netstat -m
79308/2743/7232 mbufs in use (current/peak/max):
        69769 mbufs allocated to data
        9539 mbufs allocated to packet headers
4180851574/4180851574/3616 mbuf clusters in use (current/peak/max)
2455961 Kbytes allocated to network (257% of mb_map in use)
0 requests for memory denied
0 requests for memory delayed
0 calls to protocol drain routines
dk# netstat -m
79311/2746/7232 mbufs in use (current/peak/max):
        69772 mbufs allocated to data
        9539 mbufs allocated to packet headers
4180851540/4180851540/3616 mbuf clusters in use (current/peak/max)
2455894 Kbytes allocated to network (256% of mb_map in use)
0 requests for memory denied
0 requests for memory delayed
0 calls to protocol drain routines
So resources are not really comming back... But servers (2) are still running. One on port 80 and the other on 81. Both 
lighttpd 1.4.8 in kqueue mode.

Tomaž