newgraph
xaxis min -1 max 37 size 6 hash 0 label : 
yaxis min 0 max 150 size 2 label : operations per second
newcurve 
(* The precision here is not very accurate.
These numbers were gotten by measuring the
bars in Gorka's eps files. *)
legend defaults fontsize 10 hjr vjt x 37 y 150

newcurve 
marktype xbar marksize 1 5 fill 1 label : direct connection
pts
(* local *)
0 141.47
4 134.14
8 133.04
12 141.47

(* 1000 mbit *)
17 83.95
21 80.28
25 79.59
29 83.72

newstring x 7 y -10 hjc vjt : loopback
newstring x 24 y -10 hjc vjt : 1000Mbit/s

newstring x 0 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : create
newstring x 4 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : read
newstring x 8 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : append
newstring x 12 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : delete

newstring x 17 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : create
newstring x 21 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : read
newstring x 25 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : append
newstring x 29 y 10 hjl vjc rotate 90 font Times-Roman fontsize 8 : delete

newcurve 
marktype xbar marksize 1 5 fill 0.3 pattern stripe -45
pts
(* local *)
1 56.44
5 54.24
9 53.87
13 56.44

(* 1000mbit *)
18 51.61
22 49.54
26 49.08
30 51.83

label : srv

newcurve 
marktype xbar marksize 1 5 fill 0.7 pattern stripe 45
pts
(* local *)
2 47.28
6 45.81
10 45.08
14 47.28

(* 1000mbit *)
19 23.17
23 22.48
27 22.25
31 23.39

label : recover