UBB.threads PHP Forum Software Community Forums UBB.classic UBB.classic 6 Support Extremely slow UBB on Linux

Oh, and here's the load report:

PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
10239 cca 15 0 7712 7640 1896 R 15.5 0.3 1:57 ultimatebb.cgi
6253 cca 15 0 7716 7428 1896 R 15.3 0.3 3:52 ultimatebb.cgi
8674 cca 15 0 7672 7672 1896 R 15.3 0.3 2:27 ultimatebb.cgi
10351 cca 15 0 7724 7128 1896 R 15.3 0.3 1:54 ultimatebb.cgi
5414 cca 16 0 7692 7680 1896 R 15.1 0.3 4:23 ultimatebb.cgi
10004 cca 15 0 7708 7484 1896 R 15.1 0.3 2:00 ultimatebb.cgi
6358 cca 15 0 7720 6448 1896 R 14.9 0.3 3:45 ultimatebb.cgi
17103 cca 15 0 7760 7624 1896 R 14.7 0.3 1:32 ultimatebb.cgi
22523 cca 14 0 7784 7772 1896 R 14.3 0.3 1:19 ultimatebb.cgi
23968 cca 15 0 7744 7712 1896 R 14.3 0.3 1:12 ultimatebb.cgi