1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
|
/*
Copyright (C) 1993-2004 Hewlett-Packard Company
*/
/* This file contains the test-specific definitions for netperf's BSD */
/* sockets tests */
/* well boys and girls, seems that while AF_INET is "2" and AF_UNSPEC
is "0" the world over, AF_INET6 is different values depending on
the platform... grrr. On HP-UX 11i it is "22" and on Linux 2.6 it
is "10" sooooo... we have to define our own space for netperf to
enable us to pass values around from machine to machine. raj
2005-02-08 */
#define NF_UNSPEC 0
#define NF_INET 4
#define NF_INET6 6
struct tcp_stream_request_struct {
int send_buf_size;
int recv_buf_size; /* how big does the client want it - the */
/* receive socket buffer that is */
int receive_size; /* how many bytes do we want to receive at one */
/* time? */
int recv_alignment; /* what is the alignment of the receive */
/* buffer? */
int recv_offset; /* and at what offset from that alignment? */
int no_delay; /* do we disable the nagle algorithm for send */
/* coalescing? */
int measure_cpu; /* does the client want server cpu utilization */
/* measured? */
float cpu_rate; /* do we know how fast the cpu is already? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid copies on */
/* receives? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int dirty_count; /* how many integers in the receive buffer */
/* should be made dirty before calling recv? */
int clean_count; /* how many integers should be read from the */
/* recv buffer before calling recv? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily; /* the address family of ipaddress */
};
struct tcp_stream_response_struct {
int recv_buf_size; /* how big does the client want it */
int receive_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct tcp_stream_results_struct {
double bytes_received;
unsigned int recv_calls;
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct tcp_maerts_request_struct {
int send_buf_size;
int recv_buf_size; /* how big does the client want it - the */
/* receive socket buffer that is */
int send_size; /* how many bytes do we want netserver to send
at one time? */
int send_alignment; /* what is the alignment of the send */
/* buffer? */
int send_offset; /* and at what offset from that alignment? */
int no_delay; /* do we disable the nagle algorithm for send */
/* coalescing? */
int measure_cpu; /* does the client want server cpu utilization */
/* measured? */
float cpu_rate; /* do we know how fast the cpu is already? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid copies on */
/* receives? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int dirty_count; /* how many integers in the send buffer */
/* should be made dirty before calling recv? */
int clean_count; /* how many integers should be read from the */
/* recv buffer before calling recv? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct tcp_maerts_response_struct {
int recv_buf_size; /* how big does the client want it */
int send_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct tcp_maerts_results_struct {
double bytes_sent;
unsigned int send_calls;
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct tcp_rr_request_struct {
int recv_buf_size; /* how big does the client want it */
int send_buf_size;
int recv_alignment;
int recv_offset;
int send_alignment;
int send_offset;
int request_size;
int response_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
float cpu_rate; /* do we know how fast the cpu is? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid receive */
/* copies? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct tcp_rr_response_struct {
int recv_buf_size; /* how big does the client want it */
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct tcp_rr_results_struct {
unsigned int bytes_received; /* ignored initially */
unsigned int recv_calls; /* ignored initially */
unsigned int trans_received; /* not ignored */
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct tcp_conn_rr_request_struct {
int recv_buf_size; /* how big does the client want it */
int send_buf_size;
int recv_alignment;
int recv_offset;
int send_alignment;
int send_offset;
int request_size;
int response_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
float cpu_rate; /* do we know how fast the cpu is? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid receive */
/* copies? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct tcp_conn_rr_response_struct {
int recv_buf_size; /* how big does the client want it */
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct tcp_conn_rr_results_struct {
unsigned int bytes_received; /* ignored initially */
unsigned int recv_calls; /* ignored initially */
unsigned int trans_received; /* not ignored */
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct tcp_tran_rr_request_struct {
int recv_buf_size; /* how big does the client want it */
int send_buf_size;
int recv_alignment;
int recv_offset;
int send_alignment;
int send_offset;
int request_size;
int response_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
float cpu_rate; /* do we know how fast the cpu is? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid receive */
/* copies? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct tcp_tran_rr_response_struct {
int recv_buf_size; /* how big does the client want it */
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct tcp_tran_rr_results_struct {
unsigned int bytes_received; /* ignored initially */
unsigned int recv_calls; /* ignored initially */
unsigned int trans_received; /* not ignored */
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct udp_stream_request_struct {
int recv_buf_size;
int message_size;
int recv_connected;
int recv_alignment;
int recv_offset;
int checksum_off;
int measure_cpu;
float cpu_rate;
int test_length;
int so_rcvavoid; /* do we want the remote to avoid receive */
/* copies? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct udp_stream_response_struct {
int recv_buf_size;
int send_buf_size;
int measure_cpu;
int test_length;
int data_port_number;
float cpu_rate;
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct udp_stream_results_struct {
unsigned int messages_recvd;
unsigned int bytes_received;
float elapsed_time;
float cpu_util;
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct udp_rr_request_struct {
int recv_buf_size; /* how big does the client want it */
int send_buf_size;
int recv_alignment;
int recv_offset;
int send_alignment;
int send_offset;
int request_size;
int response_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
float cpu_rate; /* do we know how fast the cpu is? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid receive */
/* copies? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct udp_rr_response_struct {
int recv_buf_size; /* how big does the client want it */
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct udp_rr_results_struct {
unsigned int bytes_received; /* ignored initially */
unsigned int recv_calls; /* ignored initially */
unsigned int trans_received; /* not ignored */
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
struct tcp_cc_request_struct {
int recv_buf_size; /* how big does the client want it */
int send_buf_size;
int recv_alignment;
int recv_offset;
int send_alignment;
int send_offset;
int request_size;
int response_size;
int no_delay;
int measure_cpu; /* does the client want server cpu */
float cpu_rate; /* do we know how fast the cpu is? */
int test_length; /* how long is the test? */
int so_rcvavoid; /* do we want the remote to avoid receive */
/* copies? */
int so_sndavoid; /* do we want the remote to avoid send copies? */
int port; /* the port to which the recv side should bind
to allow netperf to run through those evil
firewall things */
int ipfamily;
};
struct tcp_cc_response_struct {
int recv_buf_size; /* how big does the client want it */
int no_delay;
int measure_cpu; /* does the client want server cpu */
int test_length; /* how long is the test? */
int send_buf_size;
int data_port_number; /* connect to me here */
float cpu_rate; /* could we measure */
int so_rcvavoid; /* could the remote avoid receive copies? */
int so_sndavoid; /* could the remote avoid send copies? */
};
struct tcp_cc_results_struct {
unsigned int bytes_received; /* ignored initially */
unsigned int recv_calls; /* ignored initially */
unsigned int trans_received; /* not ignored */
float elapsed_time; /* how long the test ran */
float cpu_util; /* -1 if not measured */
float serv_dem; /* -1 if not measured */
int cpu_method; /* how was cpu util measured? */
int num_cpus; /* how many CPUs had the remote? */
};
extern int rss_size_req, /* requested remote socket send buffer size */
rsr_size_req, /* requested remote socket recv buffer size */
rss_size, /* remote socket send buffer size */
rsr_size, /* remote socket recv buffer size */
lss_size_req, /* requested local socket send buffer size */
lsr_size_req, /* requested local socket recv buffer size */
lss_size, /* local socket send buffer size */
lsr_size, /* local socket recv buffer size */
req_size, /* request size */
rsp_size, /* response size */
send_size, /* how big are individual sends */
recv_size, /* how big are individual receives */
loc_nodelay, /* don't/do use NODELAY locally */
rem_nodelay, /* don't/do use NODELAY remotely */
loc_sndavoid, /* avoid send copies locally */
loc_rcvavoid, /* avoid recv copies locally */
rem_sndavoid, /* avoid send copies remotely */
rem_rcvavoid; /* avoid recv_copies remotely */
extern void scan_sockets_args(int argc, char *argv[]);
extern struct addrinfo *complete_addrinfo(char *controlhost,
char *data_address,
char *port,
int family,
int type,
int protocol,
int flags);
extern void complete_addrinfos(struct addrinfo **remote,
struct addrinfo **local,
char remote_host[],
int type,
int protocol,
int flags);
extern int af_to_nf(int af);
extern int nf_to_af(int nf);
extern void print_top_test_header(char test_name[],
struct addrinfo *source,
struct addrinfo *destination);
extern void set_port_number(struct addrinfo *res,
unsigned short port);
extern void set_hostname_and_port(char *hostname,
char *portstr,
int family,
int port);
extern void send_tcp_stream(char remote_host[]);
extern void send_tcp_maerts(char remote_host[]);
extern void send_tcp_rr(char remote_host[]);
extern void send_tcp_conn_rr(char remote_host[]);
extern void send_tcp_cc(char remote_host[]);
extern void send_udp_stream(char remote_host[]);
extern void send_udp_rr(char remote_host[]);
extern void recv_tcp_stream();
extern void recv_tcp_maerts();
extern void recv_tcp_rr();
extern void recv_tcp_conn_rr();
extern void recv_tcp_cc();
extern void recv_udp_stream();
extern void recv_udp_rr();
extern void loc_cpu_rate();
extern void rem_cpu_rate();
#ifdef HAVE_ICSC_EXS
extern void send_exs_tcp_stream(char remotehost[]);
#endif /* HAVE_ICSC_EXS */
#ifdef HAVE_SENDFILE
extern void sendfile_tcp_stream(char remotehost[]);
#endif /* HAVE_SENDFILE */
#if !defined(HAVE_STRUCT_SOCKADDR_STORAGE) && !defined(sockaddr_storage)
#define sockaddr_storage sockaddr_in
#endif
#ifdef DO_NBRR
extern void send_tcp_nbrr(char remote_host[]);
extern void recv_tcp_nbrr();
#endif
|