ksgi

1
digraph {
2
	rankdir="LR";
3
	bgcolor="transparent";
4

5
	worker1[label="worker"];
6
	worker2[label="worker"];
7
	mgr[label="manager";color="red"];
8
	sock[label="transport socket"];
9
	server[label="web server"];
10

11
	server -> worker1[label="spawn (3)"; style="dashed"];
12
	server -> worker2[label="spawn (2)"; style="dashed"];
13
	server -> sock[label="listen (1)"; style="dashed"];
14

15
	server -> sock[label="FastCGI (4)"];
16
	sock -> worker1[label="FastCGI (5)"];
17
	sock -> worker2[label="FastCGI (6)"];
18
}
19