1
|
|
|
<?php |
2
|
|
|
// This file is part of BOINC. |
3
|
|
|
// http://boinc.berkeley.edu |
4
|
|
|
// Copyright (C) 2008 University of California |
5
|
|
|
// |
6
|
|
|
// BOINC is free software; you can redistribute it and/or modify it |
7
|
|
|
// under the terms of the GNU Lesser General Public License |
8
|
|
|
// as published by the Free Software Foundation, |
9
|
|
|
// either version 3 of the License, or (at your option) any later version. |
10
|
|
|
// |
11
|
|
|
// BOINC is distributed in the hope that it will be useful, |
12
|
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of |
13
|
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
14
|
|
|
// See the GNU Lesser General Public License for more details. |
15
|
|
|
// |
16
|
|
|
// You should have received a copy of the GNU Lesser General Public License |
17
|
|
|
// along with BOINC. If not, see <http://www.gnu.org/licenses/>. |
18
|
|
|
|
19
|
|
|
require_once("../inc/credit.inc"); |
20
|
|
|
require_once("../inc/stats_sites.inc"); |
21
|
|
|
require_once("../inc/boinc_db.inc"); |
22
|
|
|
require_once("../inc/user.inc"); |
23
|
|
|
|
24
|
|
|
function link_to_results($host) { |
25
|
|
|
if (!$host) return tra("No host"); |
26
|
|
|
$config = get_config(); |
27
|
|
|
if (!parse_bool($config, "show_results")) return tra("Unavailable"); |
28
|
|
|
$nresults = host_nresults($host); |
29
|
|
|
if (!$nresults) return "0"; |
30
|
|
|
return "<a href=results.php?hostid=$host->id>$nresults</a>"; |
31
|
|
|
} |
32
|
|
|
|
33
|
|
|
function sched_log_name($x) { |
34
|
|
|
if ($x == 0) return "NO_SUCH_LOG"; |
35
|
|
|
return gmdate('Y-m-d_H/Y-m-d_H:i', $x) . ".txt"; |
36
|
|
|
} |
37
|
|
|
|
38
|
|
|
function sched_log_link($x) { |
39
|
|
|
if (file_exists("sched_logs")) { |
40
|
|
|
return "<a href=\"../sched_logs/" . sched_log_name($x) . "\">" . time_str($x) . "</a>"; |
41
|
|
|
} else { |
42
|
|
|
return time_str($x); |
43
|
|
|
} |
44
|
|
|
} |
45
|
|
|
|
46
|
|
|
function location_form($host) { |
47
|
|
|
$none = "selected"; |
48
|
|
|
$h=$w=$s=$m=""; |
49
|
|
|
if ($host->venue == "home") $h = "selected"; |
50
|
|
|
if ($host->venue == "work") $w = "selected"; |
51
|
|
|
if ($host->venue == "school") $s = "selected"; |
52
|
|
|
$x = "<form action=host_venue_action.php> |
53
|
|
|
<input type=hidden name=hostid value=$host->id> |
54
|
|
|
<select class=\"form-control\" name=venue> |
55
|
|
|
<option value=\"\" $none>--- |
56
|
|
|
<option value=home $h>".tra("Home")." |
57
|
|
|
<option value=work $w>".tra("Work")." |
58
|
|
|
<option value=school $s>".tra("School")." |
59
|
|
|
</select> |
60
|
|
|
<p></p> |
61
|
|
|
<input class=\"btn btn-primary btn-sm\" type=submit value=\"".tra("Update location")."\"> |
62
|
|
|
</form> |
63
|
|
|
"; |
64
|
|
|
return $x; |
65
|
|
|
} |
66
|
|
|
|
67
|
|
|
function cross_project_links($host) { |
68
|
|
|
global $host_sites; |
69
|
|
|
$x = ""; |
70
|
|
|
foreach ($host_sites as $h) { |
71
|
|
|
$url = $h[0]; |
72
|
|
|
$name = $h[1]; |
73
|
|
|
$img = $h[2]; |
74
|
|
|
$x .= "<a href=$url".$host->host_cpid."><img class=\"icon\" border=2 src=img/$img alt=\"$name\"></a> "; |
75
|
|
|
} |
76
|
|
|
return $x; |
77
|
|
|
} |
78
|
|
|
|
79
|
|
|
// Show full-page description of $host. |
80
|
|
|
// If $user is non-null, it's both the owner of the host |
81
|
|
|
// and the logged in user (so show some extra fields) |
82
|
|
|
// |
83
|
|
|
function show_host($host, $user, $ipprivate) { |
84
|
|
|
global $config; |
85
|
|
|
start_table(); |
86
|
|
|
row1(tra("Computer information")); |
87
|
|
|
$anonymous = false; |
88
|
|
|
if ($user) { |
89
|
|
|
if ($ipprivate) { |
90
|
|
|
row2(tra("IP address"), "$host->last_ip_addr<br>".tra("(same the last %1 times)", $host->nsame_ip_addr)); |
91
|
|
|
if ($host->last_ip_addr != $host->external_ip_addr) { |
92
|
|
|
row2(tra("External IP address"), $host->external_ip_addr); |
93
|
|
|
} |
94
|
|
|
} else { |
95
|
|
|
row2(tra("IP address"), "<a href=show_host_detail.php?hostid=$host->id&ipprivate=1>".tra("Show IP address")."</a>"); |
96
|
|
|
} |
97
|
|
|
row2(tra("Domain name"), $host->domain_name); |
98
|
|
|
if ($host->product_name) { |
99
|
|
|
row2(tra("Product name"), $host->product_name); |
100
|
|
|
} |
101
|
|
|
$x = $host->timezone/3600; |
102
|
|
|
if ($x >= 0) $x="+$x"; |
103
|
|
|
row2(tra("Local Standard Time"), tra("UTC %1 hours", $x)); |
104
|
|
|
} else { |
105
|
|
|
$owner = BoincUser::lookup_id($host->userid); |
106
|
|
|
if ($owner && $owner->show_hosts) { |
107
|
|
|
row2(tra("Owner"), user_links($owner, BADGE_HEIGHT_MEDIUM)); |
108
|
|
|
} else { |
109
|
|
|
row2(tra("Owner"), tra("Anonymous")); |
110
|
|
|
$anonymous = true; |
111
|
|
|
} |
112
|
|
|
} |
113
|
|
|
row2(tra("Created"), time_str($host->create_time)); |
114
|
|
|
if (!NO_STATS) { |
115
|
|
|
row2(tra("Total credit"), format_credit_large($host->total_credit)); |
116
|
|
|
row2(tra("Average credit"), format_credit($host->expavg_credit)); |
117
|
|
|
if (!$anonymous) { |
118
|
|
|
row2(tra("Cross project credit"), cross_project_links($host)); |
119
|
|
|
} |
120
|
|
|
} |
121
|
|
|
row2(tra("CPU type"), "$host->p_vendor <br> $host->p_model"); |
122
|
|
|
row2(tra("Number of processors"), $host->p_ncpus); |
123
|
|
|
if ($host->serialnum) { |
124
|
|
|
row2(tra("Coprocessors"), gpu_desc($host->serialnum)); |
125
|
|
|
} |
126
|
|
|
row2(tra("Virtualization"), vbox_desc($host->serialnum)); |
127
|
|
|
row2(tra("Operating System"), "$host->os_name <br> $host->os_version"); |
128
|
|
|
$v = boinc_version($host->serialnum); |
129
|
|
|
if ($v) { |
130
|
|
|
row2(tra("BOINC version"), $v); |
131
|
|
|
} |
132
|
|
|
$x = $host->m_nbytes/GIGA; |
133
|
|
|
$y = round($x, 2); |
134
|
|
|
row2(tra("Memory"), tra("%1 GB", $y)); |
135
|
|
|
if ($host->m_cache > 0) { |
136
|
|
|
$x = $host->m_cache/KILO; |
137
|
|
|
$y = round($x, 2); |
138
|
|
|
row2(tra("Cache"), tra("%1 KB", $y)); |
139
|
|
|
} |
140
|
|
|
|
141
|
|
|
if ($user) { |
142
|
|
|
$x = $host->m_swap/GIGA; |
143
|
|
|
$y = round($x, 2); |
144
|
|
|
row2(tra("Swap space"), tra("%1 GB", $y)); |
145
|
|
|
$x = $host->d_total/GIGA; |
146
|
|
|
$y = round($x, 2); |
147
|
|
|
row2(tra("Total disk space"), tra("%1 GB", $y)); |
148
|
|
|
$x = $host->d_free/GIGA; |
149
|
|
|
$y = round($x, 2); |
150
|
|
|
row2(tra("Free Disk Space"), tra("%1 GB", $y)); |
151
|
|
|
} |
152
|
|
|
$x = $host->p_fpops/1e9; |
153
|
|
|
$y = round($x, 2); |
154
|
|
|
row2(tra("Measured floating point speed"), tra("%1 billion ops/sec", $y)); |
155
|
|
|
$x = $host->p_iops/1e9; |
156
|
|
|
$y = round($x, 2); |
157
|
|
|
row2(tra("Measured integer speed"), tra("%1 billion ops/sec", $y)); |
158
|
|
|
$x = $host->n_bwup/KILO; |
159
|
|
|
$y = round($x, 2); |
160
|
|
|
if ($y > 0) { |
161
|
|
|
row2(tra("Average upload rate"), tra("%1 KB/sec", $y)); |
162
|
|
|
} else { |
163
|
|
|
row2(tra("Average upload rate"), tra("Unknown")); |
164
|
|
|
} |
165
|
|
|
$x = $host->n_bwdown/KILO; |
166
|
|
|
$y = round($x, 2); |
167
|
|
|
if ($y > 0) { |
168
|
|
|
row2(tra("Average download rate"), tra("%1 KB/sec", $y)); |
169
|
|
|
} else { |
170
|
|
|
row2(tra("Average download rate"), tra("Unknown")); |
171
|
|
|
} |
172
|
|
|
$x = $host->avg_turnaround/86400; |
173
|
|
|
if (!NO_COMPUTING) { |
174
|
|
|
row2(tra("Average turnaround time"), tra("%1 days", round($x, 2))); |
175
|
|
|
row2(tra("Application details"), |
176
|
|
|
"<a href=host_app_versions.php?hostid=$host->id>".tra("Show")."</a>" |
177
|
|
|
); |
178
|
|
|
$show_results = parse_bool($config, "show_results"); |
179
|
|
|
if ($show_results) { |
180
|
|
|
$nresults = host_nresults($host); |
181
|
|
|
if ($nresults) { |
182
|
|
|
$results = "<a href=results.php?hostid=$host->id>$nresults</a>"; |
183
|
|
|
} else { |
184
|
|
|
$results = "0"; |
185
|
|
|
} |
186
|
|
|
row2(tra("Tasks"), $results); |
187
|
|
|
} |
188
|
|
|
} |
189
|
|
|
|
190
|
|
|
if ($user) { |
191
|
|
|
row2(tra("Number of times client has contacted server"), $host->rpc_seqno); |
192
|
|
|
row2(tra("Last time contacted server"), sched_log_link($host->rpc_time)); |
193
|
|
|
row2(tra("Fraction of time BOINC is running"), number_format(100*$host->on_frac, 2)."%"); |
194
|
|
|
if ($host->connected_frac > 0) { |
195
|
|
|
row2(tra("While BOINC is running, fraction of time computer has an Internet connection"), number_format(100*$host->connected_frac, 2)."%"); |
196
|
|
|
} |
197
|
|
|
row2(tra("While BOINC is running, fraction of time computing is allowed"), number_format(100*$host->active_frac, 2)."%"); |
198
|
|
|
row2(tra("While is BOINC running, fraction of time GPU computing is allowed"), number_format(100*$host->gpu_active_frac, 2)."%"); |
199
|
|
|
if ($host->cpu_efficiency) { |
200
|
|
|
row2(tra("Average CPU efficiency"), $host->cpu_efficiency); |
201
|
|
|
} |
202
|
|
|
if (!NO_COMPUTING) { |
203
|
|
|
if ($host->duration_correction_factor) { |
204
|
|
|
row2(tra("Task duration correction factor"), $host->duration_correction_factor); |
205
|
|
|
} |
206
|
|
|
} |
207
|
|
|
row2(tra("Location"), location_form($host)); |
208
|
|
|
if ($show_results && $nresults == 0) { |
209
|
|
|
$x = " · <a href=host_delete.php?hostid=$host->id".url_tokens($user->authenticator).">".tra("Delete this computer")."</a> "; |
210
|
|
|
} else { |
211
|
|
|
$x = ""; |
212
|
|
|
} |
213
|
|
|
row2(tra("Merge duplicate records of this computer"), "<a class=\"btn btn-primary btn-sm\" href=host_edit_form.php?hostid=$host->id>".tra("Merge")."</a> $x"); |
214
|
|
|
} else { |
215
|
|
|
row2(tra("Number of times client has contacted server"), $host->rpc_seqno); |
216
|
|
|
row2(tra("Last contact"), date_str($host->rpc_time)); |
217
|
|
|
} |
218
|
|
|
echo "</table>\n"; |
219
|
|
|
|
220
|
|
|
} |
221
|
|
|
|
222
|
|
|
// the following is used for list of top hosts |
223
|
|
|
// |
224
|
|
|
function top_host_table_start($sort_by) { |
225
|
|
|
global $host_sites; |
226
|
|
|
shuffle($host_sites); |
227
|
|
|
start_table('table-striped'); |
228
|
|
|
$x = array( |
229
|
|
|
tra("Info"), |
230
|
|
|
tra("Rank"), |
231
|
|
|
tra("Owner"), |
232
|
|
|
); |
233
|
|
|
if (!NO_STATS) { |
234
|
|
|
if ($sort_by == 'total_credit') { |
235
|
|
|
$x[] = "<a href=top_hosts.php?sort_by=expavg_credit>".tra("Avg. credit")."</a>"; |
236
|
|
|
$x[] = tra("Total credit"); |
237
|
|
|
} else { |
238
|
|
|
$x[] = tra("Recent average credit"); |
239
|
|
|
$x[] = "<a href=top_hosts.php?sort_by=total_credit>".tra("Total credit")."</a>"; |
240
|
|
|
} |
241
|
|
|
} |
242
|
|
|
$x[] = tra("BOINC version"); |
243
|
|
|
$x[] = tra("CPU"); |
244
|
|
|
$x[] = tra("GPU"); |
245
|
|
|
$x[] = tra("Operating system"); |
246
|
|
|
$s = 'style="text-align:right;"'; |
247
|
|
|
$a = array("", "", "", $s, $s, "", "", "", ""); |
248
|
|
|
row_heading_array($x, $a, "bg-default"); |
249
|
|
|
} |
250
|
|
|
|
251
|
|
|
function host_nresults($host) { |
252
|
|
|
return BoincResult::count("hostid=$host->id"); |
253
|
|
|
} |
254
|
|
|
|
255
|
|
|
|
256
|
|
|
// Parse the Virtualbox version information from inside the serialnum field. |
257
|
|
|
// Prior to BOINC commit 6121ce1, the DB entry looked like e.g. "[vbox|5.0.0]" |
258
|
|
|
// where 5.0.0 gave the Virtualbox version number. After 6121ce1, the entry was |
259
|
|
|
// "[vbox|5.0.0|1|1]", where now two additional flags give information about |
260
|
|
|
// hardware virtualization support. Older clients may have the old-style |
261
|
|
|
// serialnum in the DB despite the server being upgraded. |
262
|
|
|
function vbox_desc($x){ |
263
|
|
|
if (preg_match("/\[vbox\|(.*?)(\|([01])\|([01]))?\]/",$x,$matches)){ |
264
|
|
|
$desc = "Virtualbox (".$matches[1].") ".tra("installed"); |
265
|
|
|
if (sizeof($matches)>2){ |
266
|
|
|
if ($matches[3]=="1" and $matches[4]=="1") { |
|
|
|
|
267
|
|
|
return $desc.tra(", CPU has hardware virtualization support and it is enabled"); |
268
|
|
|
} elseif ($matches[3]=="1" and $matches[4]=="0") { |
|
|
|
|
269
|
|
|
return $desc.tra(", CPU has hardware virtualization support but it is disabled"); |
270
|
|
|
} elseif ($matches[3]=="0") { |
271
|
|
|
return $desc.tra(", CPU does not have hardware virtualization support"); |
272
|
|
|
} |
273
|
|
|
} else { |
274
|
|
|
return $desc; |
275
|
|
|
} |
276
|
|
|
} else { |
277
|
|
|
return tra("None"); |
278
|
|
|
} |
279
|
|
|
} |
280
|
|
|
|
281
|
|
|
// Given string of the form [BOINC|vers][type|model|count|RAM|driver-vers][vbox|vers], |
282
|
|
|
// return a human-readable version of the GPU info |
283
|
|
|
// |
284
|
|
|
function gpu_desc($x, $detail=true) { |
285
|
|
|
$descs = explode("]", $x); |
286
|
|
|
array_pop($descs); |
287
|
|
|
$str = ""; |
288
|
|
|
foreach ($descs as $desc) { |
289
|
|
|
$desc = trim($desc, "["); |
290
|
|
|
$d = explode("|", $desc); |
291
|
|
|
//print_r($d); |
292
|
|
|
if ($d[0] == "BOINC") continue; |
293
|
|
|
if ($d[0] == "vbox") continue; |
294
|
|
|
if (count($d) < 5) continue; |
295
|
|
|
if ($str) $str .= "<p>"; |
296
|
|
|
if ($d[2]!="" && $d[2]!="1") $str .= "[".$d[2]."] "; |
297
|
|
|
if ($d[0] == "CUDA") { |
298
|
|
|
$str .= "NVIDIA"; |
299
|
|
|
} else if ($d[0] == "CAL") { |
300
|
|
|
$str .= "AMD"; |
301
|
|
|
} else if ($d[0] == "opencl_gpu") { |
302
|
|
|
$str .= "OpenCL GPU"; |
303
|
|
|
} else { |
304
|
|
|
$str .= $d[0]; |
305
|
|
|
} |
306
|
|
|
$str .= " ".$d[1]; |
307
|
|
|
if ($detail) { |
308
|
|
|
$str .= " (".$d[3].")"; |
309
|
|
|
if (array_key_exists(4, $d)) { |
310
|
|
|
if ($d[4] != "" && $d[4] != 0) { |
311
|
|
|
// if version has no '.', assume it's in 100*maj+min form |
312
|
|
|
// |
313
|
|
|
if (strchr($d[4], '.')) { |
314
|
|
|
$str .= " driver: ".$d[4]; |
315
|
|
|
} else { |
316
|
|
|
$i = (int)$d[4]; |
317
|
|
|
$maj = (int)($i/100); |
318
|
|
|
$min = $i%100; |
319
|
|
|
$str .= sprintf(" driver: %d.%02d", $maj, $min); |
320
|
|
|
} |
321
|
|
|
} |
322
|
|
|
} |
323
|
|
|
if (array_key_exists(5, $d)) { |
324
|
|
|
if ($d[5] != "" && $d[5] != 0) { |
325
|
|
|
if (strchr($d[5], '.')) { |
326
|
|
|
$str .= " OpenCL: ".$d[5]; |
327
|
|
|
} else { |
328
|
|
|
$i = (int)$d[5]; |
329
|
|
|
$maj = (int)($i/100); |
330
|
|
|
$min = $i%100; |
331
|
|
|
$str .= sprintf(" OpenCL: %d.%d", $maj, $min); |
332
|
|
|
} |
333
|
|
|
} |
334
|
|
|
} |
335
|
|
|
} |
336
|
|
|
} |
337
|
|
|
if (!$str) $str = "---"; |
338
|
|
|
return $str; |
339
|
|
|
} |
340
|
|
|
|
341
|
|
|
// Given the same string as above, return the BOINC version |
342
|
|
|
// |
343
|
|
|
function boinc_version($x) { |
344
|
|
|
$y = strstr($x, 'BOINC'); |
345
|
|
|
if (!$y) return ''; |
346
|
|
|
$z = explode("]", $y, 2); |
347
|
|
|
$a = explode('|', $z[0]); |
348
|
|
|
$v = $a[1]; |
349
|
|
|
if (array_key_exists(2, $a)) { |
350
|
|
|
$brand = $a[2]; |
351
|
|
|
$v .= " ($brand)"; |
352
|
|
|
} |
353
|
|
|
return $v; |
354
|
|
|
} |
355
|
|
|
|
356
|
|
|
function cpu_desc($host) { |
357
|
|
|
return "$host->p_vendor<br>$host->p_model<br>".tra("(%1 processors)", $host->p_ncpus)."\n"; |
358
|
|
|
} |
359
|
|
|
|
360
|
|
|
// If private is true, we're showing the host to its owner, |
361
|
|
|
// so it's OK to show the domain name etc. |
362
|
|
|
// If private is false, show the owner's name only if they've given permission |
363
|
|
|
// |
364
|
|
|
function show_host_row($host, $i, $private, $show_owner, $any_product_name) { |
365
|
|
|
$anonymous = false; |
366
|
|
|
if (!$private) { |
367
|
|
|
if ($show_owner) { |
368
|
|
|
$user = BoincUser::lookup_id($host->userid); |
369
|
|
|
if ($user && $user->show_hosts) { |
370
|
|
|
} else { |
371
|
|
|
$anonymous = true; |
372
|
|
|
} |
373
|
|
|
} |
374
|
|
|
} |
375
|
|
|
echo "<tr><td>ID: $host->id |
376
|
|
|
<br><a href=show_host_detail.php?hostid=$host->id>".tra("Details")."</a> |
377
|
|
|
"; |
378
|
|
|
if (!NO_COMPUTING) { |
379
|
|
|
echo " |
380
|
|
|
| <a href=results.php?hostid=$host->id>".tra("Tasks")."</a> |
381
|
|
|
"; |
382
|
|
|
} |
383
|
|
|
if (!NO_STATS) { |
384
|
|
|
if (!$anonymous) { |
385
|
|
|
echo " |
386
|
|
|
<br><nobr><small>".tra("Cross-project stats:")."</small></nobr><br>".cross_project_links($host); |
387
|
|
|
} |
388
|
|
|
} |
389
|
|
|
echo " |
390
|
|
|
</td> |
391
|
|
|
"; |
392
|
|
|
if ($private) { |
393
|
|
|
echo "<td>$host->domain_name</td>\n"; |
394
|
|
|
if ($any_product_name) { |
395
|
|
|
echo "<td>$host->product_name</td>\n"; |
396
|
|
|
} |
397
|
|
|
echo "<td>$host->venue</td>\n"; |
398
|
|
|
} else { |
399
|
|
|
echo "<td>$i</td>\n"; |
400
|
|
|
if ($show_owner) { |
401
|
|
|
if ($anonymous) { |
402
|
|
|
echo "<td>".tra("Anonymous")."</td>\n"; |
403
|
|
|
} else { |
404
|
|
|
echo "<td>", user_links($user, BADGE_HEIGHT_MEDIUM), "</td>\n"; |
405
|
|
|
} |
406
|
|
|
} |
407
|
|
|
} |
408
|
|
|
if ($show_owner) { |
409
|
|
|
// This is used in the "top computers" display |
410
|
|
|
// |
411
|
|
|
if (!NO_STATS) { |
412
|
|
|
printf(" |
413
|
|
|
<td align=right>%s</td> |
414
|
|
|
<td align=right>%s</td>", |
415
|
|
|
format_credit($host->expavg_credit), |
416
|
|
|
format_credit_large($host->total_credit) |
417
|
|
|
); |
418
|
|
|
} |
419
|
|
|
printf(" |
420
|
|
|
<td>%s</td> |
421
|
|
|
<td>%s</td> |
422
|
|
|
<td>%s</td> |
423
|
|
|
<td>%s <br> %s</td>", |
424
|
|
|
boinc_version($host->serialnum), |
425
|
|
|
cpu_desc($host), |
426
|
|
|
gpu_desc($host->serialnum), |
427
|
|
|
$host->os_name, $host->os_version |
428
|
|
|
); |
429
|
|
|
} else { |
430
|
|
|
// This is used to show the computers of a given user |
431
|
|
|
// |
432
|
|
|
if (!NO_STATS) { |
433
|
|
|
printf(" |
434
|
|
|
<td align=right>%s</td> |
435
|
|
|
<td align=right>%s</td>", |
436
|
|
|
format_credit($host->expavg_credit), |
437
|
|
|
format_credit_large($host->total_credit) |
438
|
|
|
); |
439
|
|
|
} |
440
|
|
|
printf(" |
441
|
|
|
<td>%s</td> |
442
|
|
|
<td>%s</td> |
443
|
|
|
<td>%s</td> |
444
|
|
|
<td>%s<br><small>%s</small></td> |
445
|
|
|
<td>%s</td> |
446
|
|
|
", |
447
|
|
|
boinc_version($host->serialnum), |
448
|
|
|
cpu_desc($host), |
449
|
|
|
gpu_desc($host->serialnum), |
450
|
|
|
$host->os_name, $host->os_version, |
451
|
|
|
sched_log_link($host->rpc_time) |
452
|
|
|
); |
453
|
|
|
} |
454
|
|
|
|
455
|
|
|
echo "</tr>\n"; |
456
|
|
|
} |
457
|
|
|
|
458
|
|
|
// Logic for deciding whether two host records might actually |
459
|
|
|
// be the same machine, based on CPU info |
460
|
|
|
// |
461
|
|
|
// p_vendor is typically either AuthenticAMD or GenuineIntel. |
462
|
|
|
// Over time we've changed the contents of p_model. |
463
|
|
|
// Some examples: |
464
|
|
|
// Intel(R) Core(TM)2 Duo CPU E7300 @ 2.66GHz [Family 6 Model 23 Stepping 6] |
465
|
|
|
// AMD Athlon(tm) II X2 250 Processor [Family 16 Model 6 Stepping 3] |
466
|
|
|
// Intel(R) Xeon(R) CPU X5650 @ 2.67GHz [x86 Family 6 Model 44 Stepping 2] |
467
|
|
|
// Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz [Intel64 Family 6 Model 42 Stepping 7] |
468
|
|
|
// |
469
|
|
|
// in the last 2 cases, let's call x86 and Intel64 the "architecture" |
470
|
|
|
// |
471
|
|
|
// so, here's the policy: |
472
|
|
|
// |
473
|
|
|
// if p_ncpus different, return false |
474
|
|
|
// if p_vendor different, return false |
475
|
|
|
// if both have family/model/stepping info |
476
|
|
|
// if info disagrees, return false |
477
|
|
|
// if both have GHz info, and they disagree, return false |
478
|
|
|
// if both have architecture, and they disagree, return false |
479
|
|
|
// return true |
480
|
|
|
// if p_model different, return false |
481
|
|
|
// return true |
482
|
|
|
// |
483
|
|
|
|
484
|
|
|
// parse p_model to produce the following structure: |
485
|
|
|
// x->speed "3.00GHz" etc. or null |
486
|
|
|
// x->arch "x86" etc. or null |
487
|
|
|
// x->info "Family 6 Model 23 Stepping 6" etc. or null |
488
|
|
|
// |
489
|
|
|
function parse_model($model) { |
490
|
|
|
$y = explode(" ", $model); |
491
|
|
|
$x = new StdClass; |
492
|
|
|
$x->speed = null; |
493
|
|
|
$x->arch = null; |
494
|
|
|
$x->info = null; |
495
|
|
|
foreach ($y as $z) { |
496
|
|
|
if (strstr($z, "GHz")) $x->speed = $z; |
497
|
|
|
if (strstr($z, "MHz")) $x->speed = $z; |
498
|
|
|
} |
499
|
|
|
$pos1 = strpos($model, '['); |
500
|
|
|
if ($pos1 === false) return $x; |
501
|
|
|
$pos2 = strpos($model, ']'); |
502
|
|
|
if ($pos2 === false) return $x; |
503
|
|
|
$a = substr($model, $pos1+1, $pos2-$pos1-1); |
504
|
|
|
$y = explode(" ", $a); |
505
|
|
|
if (count($y) == 0) return $x; |
506
|
|
|
if ($y[0] == "Family") { |
507
|
|
|
$x->info = $a; |
508
|
|
|
} else { |
509
|
|
|
$x->arch = $y[0]; |
510
|
|
|
$x->info = substr($a, strlen($y[0])+1); |
511
|
|
|
} |
512
|
|
|
return $x; |
513
|
|
|
} |
514
|
|
|
|
515
|
|
|
function cpus_compatible($host1, $host2) { |
516
|
|
|
if ($host1->p_ncpus != $host2->p_ncpus) return false; |
517
|
|
|
if ($host1->p_vendor != $host2->p_vendor) return false; |
518
|
|
|
$x1 = parse_model($host1->p_model); |
519
|
|
|
$x2 = parse_model($host2->p_model); |
520
|
|
|
if ($x1->info && $x2->info) { |
521
|
|
|
if ($x1->info != $x2->info) return false; |
522
|
|
|
if ($x1->speed && $x2->speed) { |
523
|
|
|
if ($x1->speed != $x2->speed) return false; |
524
|
|
|
} |
525
|
|
|
if ($x1->arch && $x2->arch) { |
526
|
|
|
if ($x1->arch != $x2->arch) return false; |
527
|
|
|
} |
528
|
|
|
return true; |
529
|
|
|
} |
530
|
|
|
if ($host1->p_model != $host2->p_model) return false; |
531
|
|
|
return true; |
532
|
|
|
} |
533
|
|
|
|
534
|
|
|
// does one host strictly precede the other? |
535
|
|
|
// |
536
|
|
|
function times_disjoint($host1, $host2) { |
537
|
|
|
if ($host1->rpc_time < $host2->create_time) return true; |
538
|
|
|
if ($host2->rpc_time < $host1->create_time) return true; |
539
|
|
|
return false; |
540
|
|
|
} |
541
|
|
|
|
542
|
|
|
function os_compatible($host1, $host2) { |
543
|
|
|
if (strstr($host1->os_name, "Windows") && strstr($host2->os_name, "Windows")) return true; |
544
|
|
|
if (strstr($host1->os_name, "Linux") && strstr($host2->os_name, "Linux")) return true; |
545
|
|
|
if (strstr($host1->os_name, "Darwin") && strstr($host2->os_name, "Darwin")) return true; |
546
|
|
|
if (strstr($host1->os_name, "SunOS") && strstr($host2->os_name, "SunOS")) return true; |
547
|
|
|
if ($host1->os_name == $host2->os_name) return true; |
548
|
|
|
return false; |
549
|
|
|
} |
550
|
|
|
|
551
|
|
|
// Return true if it's possible that the two host records |
552
|
|
|
// correspond to the same host |
553
|
|
|
// NOTE: the cheat-proofing comes from checking |
554
|
|
|
// that their time intervals are disjoint. |
555
|
|
|
// So the CPU/OS checks don't have to be very strict. |
556
|
|
|
// |
557
|
|
|
function hosts_compatible($host1, $host2, $show_detail) { |
558
|
|
|
// A host is "new" if it has no credit and no results. |
559
|
|
|
// Skip disjoint-time check if one host or other is new |
560
|
|
|
// |
561
|
|
|
$new1 = !$host1->total_credit && !host_nresults($host1); |
562
|
|
|
$new2 = !$host2->total_credit && !host_nresults($host2); |
563
|
|
|
if (!$new1 && !$new2) { |
564
|
|
|
if (!times_disjoint($host1, $host2)) { |
565
|
|
|
if ($show_detail) { |
566
|
|
|
$c1 = date_str($host1->create_time); |
567
|
|
|
$r1 = date_str($host1->rpc_time); |
568
|
|
|
$c2 = date_str($host2->create_time); |
569
|
|
|
$r2 = date_str($host2->rpc_time); |
570
|
|
|
echo "<br>".tra("Host %1 has overlapping lifetime:", $host2->id)." ($c1 - $r1), ($c2 - $r2)"; |
571
|
|
|
} |
572
|
|
|
return false; |
573
|
|
|
} |
574
|
|
|
} |
575
|
|
|
if (!os_compatible($host1, $host2)) { |
576
|
|
|
if ($show_detail) { |
577
|
|
|
echo "<br>".tra("Host %1 has an incompatible OS:", $host2->id)." ($host1->os_name, $host2->os_name)\n"; |
578
|
|
|
} |
579
|
|
|
return false; |
580
|
|
|
} |
581
|
|
|
if (!cpus_compatible($host1, $host2)) { |
582
|
|
|
if ($show_detail) { |
583
|
|
|
echo "<br>".tra("Host %1 has an incompatible CPU:", $host2->id)." ($host1->p_vendor $host1->p_model, $host2->p_vendor $host2->p_model)\n"; |
584
|
|
|
} |
585
|
|
|
return false; |
586
|
|
|
} |
587
|
|
|
return true; |
588
|
|
|
} |
589
|
|
|
|
590
|
|
|
// recompute host's average credit by scanning results. |
591
|
|
|
// Could be expensive if lots of results! |
592
|
|
|
// |
593
|
|
|
function host_update_credit($hostid) { |
594
|
|
|
$total = 0; |
595
|
|
|
$avg = 0; |
596
|
|
|
$avg_time = 0; |
597
|
|
|
|
598
|
|
|
$results = BoincResult::enum("hostid=$hostid order by received_time"); |
599
|
|
|
foreach($results as $result) { |
600
|
|
|
if ($result->granted_credit <= 0) continue; |
601
|
|
|
$total += $result->granted_credit; |
602
|
|
|
|
603
|
|
|
update_average( |
604
|
|
|
$result->received_time, |
605
|
|
|
$result->sent_time, |
606
|
|
|
$result->granted_credit, |
607
|
|
|
$avg, |
608
|
|
|
$avg_time |
609
|
|
|
); |
610
|
|
|
|
611
|
|
|
//echo "<br>$avg\n"; |
612
|
|
|
} |
613
|
|
|
|
614
|
|
|
// do a final decay |
615
|
|
|
// |
616
|
|
|
$now = time(); |
617
|
|
|
update_average(now, 0, 0, $avg, $avg_time); |
618
|
|
|
|
619
|
|
|
$host = new BoincHost(); |
620
|
|
|
$host->id = hostid; |
621
|
|
|
$host->update("total_credit=$total, expavg_credit=$avg, expavg_time=$now"); |
622
|
|
|
} |
623
|
|
|
|
624
|
|
|
// decay a host's average credit |
625
|
|
|
// |
626
|
|
|
function host_decay_credit($host) { |
627
|
|
|
$avg = $host->expavg_credit; |
628
|
|
|
$avg_time = $host->expavg_time; |
629
|
|
|
$now = time(); |
630
|
|
|
update_average($now, 0, 0, $avg, $avg_time); |
631
|
|
|
$host->update("expavg_credit=$avg, expavg_time=$now"); |
632
|
|
|
} |
633
|
|
|
|
634
|
|
|
// if the host hasn't received new credit for ndays, |
635
|
|
|
// decay its average and return true |
636
|
|
|
// |
637
|
|
|
function host_inactive_ndays($host, $ndays) { |
638
|
|
|
$diff = time() - $host->expavg_time; |
639
|
|
|
if ($diff > $ndays*86400) { |
640
|
|
|
host_decay_credit($host); |
641
|
|
|
return true; |
642
|
|
|
} |
643
|
|
|
return false; |
644
|
|
|
} |
645
|
|
|
|
646
|
|
|
// invariant: old_host.create_time < new_host.create_time |
647
|
|
|
// |
648
|
|
|
function merge_hosts($old_host, $new_host) { |
649
|
|
|
if ($old_host->id == $new_host->id) { |
650
|
|
|
return tra("same host"); |
651
|
|
|
} |
652
|
|
|
if (!hosts_compatible($old_host, $new_host, false)) { |
653
|
|
|
return tra("Can't merge host %1 into %2 - they're incompatible", $old_host->id, $new_host->id); |
654
|
|
|
} |
655
|
|
|
|
656
|
|
|
echo "<br>".tra("Merging host %1 into host %2", $old_host->id, $new_host->id)."\n"; |
657
|
|
|
|
658
|
|
|
// decay the average credit of both hosts |
659
|
|
|
// |
660
|
|
|
$now = time(); |
661
|
|
|
update_average($now, 0, 0, $old_host->expavg_credit, $old_host->expavg_time); |
662
|
|
|
update_average($now, 0, 0, $new_host->expavg_credit, $new_host->expavg_time); |
663
|
|
|
|
664
|
|
|
// update the database: |
665
|
|
|
// - add credit from old to new host |
666
|
|
|
// - change results to refer to new host |
667
|
|
|
// - put old host in "zombie" state (userid=0, rpc_seqno=new host ID) |
668
|
|
|
// |
669
|
|
|
$total_credit = $old_host->total_credit + $new_host->total_credit; |
670
|
|
|
$recent_credit = $old_host->expavg_credit + $new_host->expavg_credit; |
671
|
|
|
$result = $new_host->update("total_credit=$total_credit, expavg_credit=$recent_credit, expavg_time=$now"); |
672
|
|
|
if (!$result) { |
673
|
|
|
return tra("Couldn't update credit of new computer"); |
674
|
|
|
} |
675
|
|
|
$result = BoincResult::update_aux("hostid=$new_host->id where hostid=$old_host->id"); |
676
|
|
|
if (!$result) { |
677
|
|
|
return tra("Couldn't update results"); |
678
|
|
|
} |
679
|
|
|
|
680
|
|
|
$result = $old_host->update("total_credit=0, expavg_credit=0, userid=0, rpc_seqno=$new_host->id"); |
681
|
|
|
if (!$result) { |
682
|
|
|
return tra("Couldn't retire old computer"); |
683
|
|
|
} |
684
|
|
|
echo "<br>".tra("Retired old computer %1", $old_host->id)."\n"; |
685
|
|
|
return 0; |
686
|
|
|
} |
687
|
|
|
|
688
|
|
|
//////////////// helper functions for hosts_user.php //////////////// |
689
|
|
|
|
690
|
|
|
function link_url($sort, $rev, $show_all) { |
691
|
|
|
global $userid; |
692
|
|
|
$x = $userid ? "&userid=$userid":""; |
693
|
|
|
return "hosts_user.php?sort=$sort&rev=$rev&show_all=$show_all$x"; |
694
|
|
|
} |
695
|
|
|
|
696
|
|
|
function link_url_rev($actual_sort, $sort, $rev, $show_all) { |
697
|
|
|
if ($actual_sort == $sort) { |
698
|
|
|
$rev = 1 - $rev; |
699
|
|
|
} |
700
|
|
|
return link_url($sort, $rev, $show_all); |
701
|
|
|
} |
702
|
|
|
|
703
|
|
|
function more_or_less($sort, $rev, $show_all) { |
704
|
|
|
echo "<p>"; |
705
|
|
|
if ($show_all) { |
706
|
|
|
$url = link_url($sort, $rev, 0); |
707
|
|
|
echo tra("Show:")." ".tra("All computers")." · <a href=$url>".tra("Only computers active in past 30 days")."</a>"; |
708
|
|
|
} else { |
709
|
|
|
$url = link_url($sort, $rev, 1); |
710
|
|
|
echo tra("Show:")." <a href=$url>".tra("All computers")."</a> · ".tra("Only computers active in past 30 days"); |
711
|
|
|
} |
712
|
|
|
echo "<p>"; |
713
|
|
|
} |
714
|
|
|
|
715
|
|
|
function user_host_table_start( |
716
|
|
|
$private, $sort, $rev, $show_all, $any_product_name |
717
|
|
|
) { |
718
|
|
|
start_table('table-striped'); |
719
|
|
|
$x = array(); |
720
|
|
|
$a = array(); |
721
|
|
|
|
722
|
|
|
$url = link_url_rev($sort, "id", $rev, $show_all); |
723
|
|
|
$x[] = "<a href=$url>".tra("Computer ID")."</a>"; |
724
|
|
|
$a[] = ''; |
725
|
|
|
|
726
|
|
|
if ($private) { |
727
|
|
|
$url = link_url_rev($sort, "name", $rev, $show_all); |
728
|
|
|
$x[] = "<a href=$url>".tra("Name")."</a>"; |
729
|
|
|
$a[] = null; |
730
|
|
|
$url = link_url_rev($sort, "venue", $rev, $show_all); |
731
|
|
|
if ($any_product_name) { |
732
|
|
|
$x[] = tra("Model"); |
733
|
|
|
$a[] = null; |
734
|
|
|
} |
735
|
|
|
$x[] = "<a href=$url>".tra("Location")."</a>"; |
736
|
|
|
$a[] = null; |
737
|
|
|
} else { |
738
|
|
|
$x[] = tra("Rank"); |
739
|
|
|
$a[] = null; |
740
|
|
|
} |
741
|
|
|
if (!NO_STATS) { |
742
|
|
|
$url = link_url_rev($sort, "expavg_credit", $rev, $show_all); |
743
|
|
|
$x[] = "<a href=$url>".tra("Avg. credit")."</a>"; |
744
|
|
|
$a[] = ALIGN_RIGHT; |
745
|
|
|
$url = link_url_rev($sort, "total_credit", $rev, $show_all); |
746
|
|
|
$x[] = "<a href=$url>".tra("Total credit")."</a>"; |
747
|
|
|
$a[] = ALIGN_RIGHT; |
748
|
|
|
} |
749
|
|
|
$x[] = tra("BOINC<br>version"); |
750
|
|
|
$a[] = null; |
751
|
|
|
$url = link_url_rev($sort, "cpu", $rev, $show_all); |
752
|
|
|
$x[] = "<a href=$url>".tra("CPU")."</a>"; |
753
|
|
|
$a[] = null; |
754
|
|
|
$x[] = tra("GPU"); |
755
|
|
|
$a[] = null; |
756
|
|
|
$url = link_url_rev($sort, "os", $rev, $show_all); |
757
|
|
|
$x[] = "<a href=$url>".tra("Operating System")."</a>"; |
758
|
|
|
$a[] = null; |
759
|
|
|
$url = link_url_rev($sort, "rpc_time", $rev, $show_all); |
760
|
|
|
$x[] = "<a href=$url>".tra("Last contact")."</a>"; |
761
|
|
|
$a[] = null; |
762
|
|
|
row_heading_array($x, $a, "bg-default"); |
763
|
|
|
} |
764
|
|
|
|
765
|
|
|
function show_user_hosts($userid, $private, $show_all, $sort, $rev) { |
766
|
|
|
$desc = false; // whether the sort order's default is decreasing |
767
|
|
|
switch ($sort) { |
768
|
|
|
case "total_credit": $sort_clause = "total_credit"; $desc = true; break; |
769
|
|
|
case "expavg_credit": $sort_clause = "expavg_credit"; $desc = true; break; |
770
|
|
|
case "name": $sort_clause = "domain_name"; break; |
771
|
|
|
case "id": $sort_clause = "id"; break; |
772
|
|
|
case "cpu": $sort_clause = "p_vendor"; break; |
773
|
|
|
case "gpu": $sort_clause = "serialnum"; break; |
774
|
|
|
case "os": $sort_clause = "os_name"; break; |
775
|
|
|
case "venue": $sort_clause = "venue"; break; |
776
|
|
|
default: |
777
|
|
|
// default value -- sort by RPC time |
778
|
|
|
$sort = "rpc_time"; |
779
|
|
|
$sort_clause = "rpc_time"; |
780
|
|
|
$desc = true; |
781
|
|
|
} |
782
|
|
|
|
783
|
|
|
if ($rev != $desc) { |
784
|
|
|
$sort_clause .= " desc"; |
785
|
|
|
} |
786
|
|
|
more_or_less($sort, $rev, $show_all); |
787
|
|
|
|
788
|
|
|
$now = time(); |
789
|
|
|
$old_hosts=0; |
790
|
|
|
$i = 1; |
791
|
|
|
$hosts = BoincHost::enum("userid=$userid order by $sort_clause"); |
792
|
|
|
$any_product_name = false; |
793
|
|
|
foreach ($hosts as $host) { |
794
|
|
|
if ($host->product_name) { |
795
|
|
|
$any_product_name = true; |
796
|
|
|
break; |
797
|
|
|
} |
798
|
|
|
} |
799
|
|
|
user_host_table_start($private, $sort, $rev, $show_all, $any_product_name); |
800
|
|
|
foreach ($hosts as $host) { |
801
|
|
|
$is_old=false; |
802
|
|
|
if (($now - $host->rpc_time) > 30*86400) { |
803
|
|
|
$is_old=true; |
804
|
|
|
$old_hosts++; |
805
|
|
|
} |
806
|
|
|
if (!$show_all && $is_old) continue; |
807
|
|
|
show_host_row($host, $i, $private, false, $any_product_name); |
808
|
|
|
$i++; |
809
|
|
|
} |
810
|
|
|
end_table(); |
811
|
|
|
|
812
|
|
|
if ($old_hosts>0) { |
813
|
|
|
more_or_less($sort, $rev, $show_all); |
814
|
|
|
} |
815
|
|
|
|
816
|
|
|
if ($private) { |
817
|
|
|
echo " |
818
|
|
|
<a href=merge_by_name.php>".tra("Merge computers by name")."</a> |
819
|
|
|
"; |
820
|
|
|
} |
821
|
|
|
} |
822
|
|
|
|
823
|
|
|
// remove user-specific info from a user's hosts |
824
|
|
|
// |
825
|
|
|
function anonymize_hosts($user) { |
826
|
|
|
$hosts = BoincHost::enum("userid=$user->id"); |
827
|
|
|
foreach ($hosts as $h) { |
828
|
|
|
$h->update("domain_name='deleted', last_ip_addr=''"); |
829
|
|
|
} |
830
|
|
|
} |
831
|
|
|
|
832
|
|
|
$cvs_version_tracker[]="\$Id$"; //Generated automatically - do not edit |
833
|
|
|
|
834
|
|
|
?> |
835
|
|
|
|
PHP has two types of connecting operators (logical operators, and boolean operators):
and
&&
or
||
The difference between these is the order in which they are executed. In most cases, you would want to use a boolean operator like
&&
, or||
.Let’s take a look at a few examples:
Logical Operators are used for Control-Flow
One case where you explicitly want to use logical operators is for control-flow such as this:
Since
die
introduces problems of its own, f.e. it makes our code hardly testable, and prevents any kind of more sophisticated error handling; you probably do not want to use this in real-world code. Unfortunately, logical operators cannot be combined withthrow
at this point:These limitations lead to logical operators rarely being of use in current PHP code.