]>
Commit | Line | Data |
---|---|---|
43d4303e | 1 | /* |
507d0a78 | 2 | * DEBUG: section 49 SNMP Interface |
43d4303e | 3 | * AUTHOR: Kostas Anagnostakis |
4 | * | |
2b6662ba | 5 | * SQUID Web Proxy Cache http://www.squid-cache.org/ |
e25c139f | 6 | * ---------------------------------------------------------- |
43d4303e | 7 | * |
2b6662ba | 8 | * Squid is the result of efforts by numerous individuals from |
9 | * the Internet community; see the CONTRIBUTORS file for full | |
10 | * details. Many organizations have provided support for Squid's | |
11 | * development; see the SPONSORS file for full details. Squid is | |
12 | * Copyrighted (C) 2001 by the Regents of the University of | |
13 | * California; see the COPYRIGHT file for full details. Squid | |
14 | * incorporates software developed and/or copyrighted by other | |
15 | * sources; see the CREDITS file for full details. | |
43d4303e | 16 | * |
17 | * This program is free software; you can redistribute it and/or modify | |
18 | * it under the terms of the GNU General Public License as published by | |
19 | * the Free Software Foundation; either version 2 of the License, or | |
20 | * (at your option) any later version. | |
26ac0430 | 21 | * |
43d4303e | 22 | * This program is distributed in the hope that it will be useful, |
23 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
24 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
25 | * GNU General Public License for more details. | |
26ac0430 | 26 | * |
43d4303e | 27 | * You should have received a copy of the GNU General Public License |
28 | * along with this program; if not, write to the Free Software | |
cbdec147 | 29 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
e25c139f | 30 | * |
43d4303e | 31 | */ |
32 | ||
582c2af2 | 33 | #include "squid.h" |
571c3b88 | 34 | #include "cache_snmp.h" |
602d9612 | 35 | #include "CachePeer.h" |
582c2af2 | 36 | #include "globals.h" |
528b2c61 | 37 | #include "mem_node.h" |
f0ba2534 | 38 | #include "neighbors.h" |
9c0a2256 FC |
39 | #include "snmp_agent.h" |
40 | #include "snmp_core.h" | |
4d5904f7 | 41 | #include "SquidConfig.h" |
a98bcbee | 42 | #include "SquidMath.h" |
cc192b50 | 43 | #include "SquidTime.h" |
6ea5959e | 44 | #include "stat.h" |
602d9612 A |
45 | #include "StatCounters.h" |
46 | #include "StatHist.h" | |
582c2af2 | 47 | #include "Store.h" |
8d03bdb4 | 48 | #include "tools.h" |
25c1b8b7 | 49 | |
571c3b88 | 50 | /************************************************************************ |
26ac0430 | 51 | |
571c3b88 | 52 | SQUID MIB Implementation |
26ac0430 | 53 | |
571c3b88 | 54 | ************************************************************************/ |
25c1b8b7 | 55 | |
26ac0430 AJ |
56 | /* |
57 | * cacheSystem group | |
cc192b50 | 58 | */ |
59 | ||
d0e0c8d2 | 60 | variable_list * |
6f47fbc7 | 61 | snmp_sysFn(variable_list * Var, snint * ErrP) |
571c3b88 | 62 | { |
736eb6ad | 63 | variable_list *Answer = NULL; |
6a644e75 AJ |
64 | MemBuf tmp; |
65 | debugs(49, 5, "snmp_sysFn: Processing request:" << snmpDebugOid(Var->name, Var->name_length, tmp)); | |
d0e0c8d2 | 66 | *ErrP = SNMP_ERR_NOERROR; |
62e76326 | 67 | |
f763bb01 | 68 | switch (Var->name[LEN_SQ_SYS]) { |
62e76326 | 69 | |
d0e0c8d2 | 70 | case SYSVMSIZ: |
62e76326 | 71 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
2415e202 | 72 | mem_node::StoreMemSize() >> 10, |
62e76326 | 73 | ASN_INTEGER); |
74 | break; | |
75 | ||
d0e0c8d2 | 76 | case SYSSTOR: |
62e76326 | 77 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
57f583f1 | 78 | Store::Root().currentSize() >> 10, |
62e76326 | 79 | ASN_INTEGER); |
80 | break; | |
81 | ||
f763bb01 | 82 | case SYS_UPTIME: |
62e76326 | 83 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
84 | (int)(tvSubDsec(squid_start, current_time) * 100), | |
85 | SMI_TIMETICKS); | |
86 | break; | |
87 | ||
d0e0c8d2 | 88 | default: |
62e76326 | 89 | *ErrP = SNMP_ERR_NOSUCHNAME; |
90 | break; | |
d0e0c8d2 | 91 | } |
62e76326 | 92 | |
d0e0c8d2 | 93 | return Answer; |
25c1b8b7 | 94 | } |
95 | ||
26ac0430 AJ |
96 | /* |
97 | * cacheConfig group | |
cc192b50 | 98 | */ |
d0e0c8d2 | 99 | variable_list * |
6f47fbc7 | 100 | snmp_confFn(variable_list * Var, snint * ErrP) |
25c1b8b7 | 101 | { |
736eb6ad | 102 | variable_list *Answer = NULL; |
a2c963ae | 103 | const char *cp = NULL; |
bf8fe701 | 104 | debugs(49, 5, "snmp_confFn: Processing request with magic " << Var->name[8] << "!"); |
d0e0c8d2 | 105 | *ErrP = SNMP_ERR_NOERROR; |
62e76326 | 106 | |
f763bb01 | 107 | switch (Var->name[LEN_SQ_CONF]) { |
62e76326 | 108 | |
571c3b88 | 109 | case CONF_ADMIN: |
62e76326 | 110 | Answer = snmp_var_new(Var->name, Var->name_length); |
111 | Answer->type = ASN_OCTET_STR; | |
112 | Answer->val_len = strlen(Config.adminEmail); | |
113 | Answer->val.string = (u_char *) xstrdup(Config.adminEmail); | |
114 | break; | |
115 | ||
81d0c856 | 116 | case CONF_VERSION: |
62e76326 | 117 | Answer = snmp_var_new(Var->name, Var->name_length); |
118 | Answer->type = ASN_OCTET_STR; | |
7dbca7a4 AJ |
119 | Answer->val_len = strlen(APP_SHORTNAME); |
120 | Answer->val.string = (u_char *) xstrdup(APP_SHORTNAME); | |
62e76326 | 121 | break; |
122 | ||
81d0c856 | 123 | case CONF_VERSION_ID: |
62e76326 | 124 | Answer = snmp_var_new(Var->name, Var->name_length); |
125 | Answer->type = ASN_OCTET_STR; | |
126 | Answer->val_len = strlen(VERSION); | |
127 | Answer->val.string = (u_char *) xstrdup(VERSION); | |
128 | break; | |
129 | ||
571c3b88 | 130 | case CONF_STORAGE: |
62e76326 | 131 | |
132 | switch (Var->name[LEN_SQ_CONF + 1]) { | |
133 | ||
134 | case CONF_ST_MMAXSZ: | |
135 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
0da6f0d6 | 136 | (snint) (Config.memMaxSize >> 20), |
62e76326 | 137 | ASN_INTEGER); |
138 | break; | |
139 | ||
140 | case CONF_ST_SWMAXSZ: | |
141 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
cc34568d | 142 | (snint) (Store::Root().maxSize() >> 20), |
62e76326 | 143 | ASN_INTEGER); |
144 | break; | |
145 | ||
146 | case CONF_ST_SWHIWM: | |
147 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
148 | (snint) Config.Swap.highWaterMark, | |
149 | ASN_INTEGER); | |
150 | break; | |
151 | ||
152 | case CONF_ST_SWLOWM: | |
153 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
154 | (snint) Config.Swap.lowWaterMark, | |
155 | ASN_INTEGER); | |
156 | break; | |
157 | ||
158 | default: | |
159 | *ErrP = SNMP_ERR_NOSUCHNAME; | |
160 | break; | |
161 | } | |
162 | ||
163 | break; | |
164 | ||
81d0c856 | 165 | case CONF_LOG_FAC: |
62e76326 | 166 | Answer = snmp_var_new(Var->name, Var->name_length); |
167 | ||
62493678 | 168 | if (!(cp = Debug::debugOptions)) |
62e76326 | 169 | cp = "None"; |
170 | ||
171 | Answer->type = ASN_OCTET_STR; | |
172 | ||
173 | Answer->val_len = strlen(cp); | |
174 | ||
175 | Answer->val.string = (u_char *) xstrdup(cp); | |
176 | ||
177 | break; | |
178 | ||
47a72328 | 179 | case CONF_UNIQNAME: |
180 | Answer = snmp_var_new(Var->name, Var->name_length); | |
181 | ||
182 | cp = uniqueHostname(); | |
183 | ||
184 | Answer->type = ASN_OCTET_STR; | |
185 | ||
186 | Answer->val_len = strlen(cp); | |
187 | ||
188 | Answer->val.string = (u_char *) xstrdup(cp); | |
189 | ||
190 | break; | |
191 | ||
571c3b88 | 192 | default: |
62e76326 | 193 | *ErrP = SNMP_ERR_NOSUCHNAME; |
194 | ||
195 | break; | |
25c1b8b7 | 196 | } |
62e76326 | 197 | |
571c3b88 | 198 | return Answer; |
199 | } | |
25c1b8b7 | 200 | |
26ac0430 | 201 | /* |
cc192b50 | 202 | * cacheMesh group |
203 | * - cachePeerTable | |
204 | */ | |
d0e0c8d2 | 205 | variable_list * |
6f47fbc7 | 206 | snmp_meshPtblFn(variable_list * Var, snint * ErrP) |
571c3b88 | 207 | { |
736eb6ad | 208 | variable_list *Answer = NULL; |
62e76326 | 209 | |
b7ac5457 | 210 | Ip::Address laddr; |
d0e0c8d2 | 211 | char *cp = NULL; |
a3c6762c | 212 | CachePeer *p = NULL; |
6f47fbc7 | 213 | int cnt = 0; |
bf8fe701 | 214 | debugs(49, 5, "snmp_meshPtblFn: peer " << Var->name[LEN_SQ_MESH + 3] << " requested!"); |
d0e0c8d2 | 215 | *ErrP = SNMP_ERR_NOERROR; |
62e76326 | 216 | |
26ac0430 | 217 | u_int index = Var->name[LEN_SQ_MESH + 3] ; |
5db6bf73 | 218 | for (p = Config.peers; p != NULL; p = p->next, ++cnt) { |
26ac0430 AJ |
219 | if (p->index == index) { |
220 | laddr = p->in_addr ; | |
221 | break; | |
222 | } | |
223 | } | |
62e76326 | 224 | |
d0e0c8d2 | 225 | if (p == NULL) { |
26ac0430 AJ |
226 | *ErrP = SNMP_ERR_NOSUCHNAME; |
227 | return NULL; | |
d0e0c8d2 | 228 | } |
62e76326 | 229 | |
f763bb01 | 230 | switch (Var->name[LEN_SQ_MESH + 2]) { |
26ac0430 AJ |
231 | case MESH_PTBL_INDEX: { // FIXME INET6: Should be visible? |
232 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
233 | (snint)p->index, SMI_INTEGER); | |
234 | } | |
235 | break; | |
cc192b50 | 236 | |
81d0c856 | 237 | case MESH_PTBL_NAME: |
62e76326 | 238 | cp = p->host; |
239 | Answer = snmp_var_new(Var->name, Var->name_length); | |
240 | Answer->type = ASN_OCTET_STR; | |
241 | Answer->val_len = strlen(cp); | |
242 | Answer->val.string = (u_char *) xstrdup(cp); | |
cc192b50 | 243 | |
62e76326 | 244 | break; |
245 | ||
26ac0430 AJ |
246 | case MESH_PTBL_ADDR_TYPE: { |
247 | int ival; | |
4dd643d5 | 248 | ival = laddr.isIPv4() ? INETADDRESSTYPE_IPV4 : INETADDRESSTYPE_IPV6 ; |
26ac0430 AJ |
249 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
250 | ival, SMI_INTEGER); | |
251 | } | |
252 | break; | |
253 | case MESH_PTBL_ADDR: { | |
254 | Answer = snmp_var_new(Var->name, Var->name_length); | |
255 | // InetAddress doesn't have its own ASN.1 type, | |
256 | // like IpAddr does (SMI_IPADDRESS) | |
257 | // See: rfc4001.txt | |
258 | Answer->type = ASN_OCTET_STR; | |
259 | char host[MAX_IPSTRLEN]; | |
4dd643d5 | 260 | laddr.toStr(host,MAX_IPSTRLEN); |
26ac0430 AJ |
261 | Answer->val_len = strlen(host); |
262 | Answer->val.string = (u_char *) xstrdup(host); | |
263 | } | |
264 | break; | |
62e76326 | 265 | |
81d0c856 | 266 | case MESH_PTBL_HTTP: |
62e76326 | 267 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
268 | (snint) p->http_port, | |
269 | ASN_INTEGER); | |
270 | break; | |
271 | ||
81d0c856 | 272 | case MESH_PTBL_ICP: |
62e76326 | 273 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
274 | (snint) p->icp.port, | |
275 | ASN_INTEGER); | |
276 | break; | |
277 | ||
81d0c856 | 278 | case MESH_PTBL_TYPE: |
62e76326 | 279 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
280 | (snint) p->type, | |
281 | ASN_INTEGER); | |
282 | break; | |
283 | ||
81d0c856 | 284 | case MESH_PTBL_STATE: |
62e76326 | 285 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
286 | (snint) neighborUp(p), | |
287 | ASN_INTEGER); | |
288 | break; | |
289 | ||
81d0c856 | 290 | case MESH_PTBL_SENT: |
62e76326 | 291 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
292 | p->stats.pings_sent, | |
3a0cbfb5 | 293 | SMI_COUNTER32); |
62e76326 | 294 | break; |
295 | ||
81d0c856 | 296 | case MESH_PTBL_PACKED: |
62e76326 | 297 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
298 | p->stats.pings_acked, | |
3a0cbfb5 | 299 | SMI_COUNTER32); |
62e76326 | 300 | break; |
301 | ||
81d0c856 | 302 | case MESH_PTBL_FETCHES: |
62e76326 | 303 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
304 | p->stats.fetches, | |
305 | SMI_COUNTER32); | |
306 | break; | |
307 | ||
81d0c856 | 308 | case MESH_PTBL_RTT: |
62e76326 | 309 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
310 | p->stats.rtt, | |
311 | ASN_INTEGER); | |
312 | break; | |
313 | ||
81d0c856 | 314 | case MESH_PTBL_IGN: |
62e76326 | 315 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
316 | p->stats.ignored_replies, | |
317 | SMI_COUNTER32); | |
318 | break; | |
319 | ||
81d0c856 | 320 | case MESH_PTBL_KEEPAL_S: |
62e76326 | 321 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
322 | p->stats.n_keepalives_sent, | |
323 | SMI_COUNTER32); | |
324 | break; | |
325 | ||
81d0c856 | 326 | case MESH_PTBL_KEEPAL_R: |
62e76326 | 327 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
328 | p->stats.n_keepalives_recv, | |
329 | SMI_COUNTER32); | |
330 | break; | |
331 | ||
571c3b88 | 332 | default: |
62e76326 | 333 | *ErrP = SNMP_ERR_NOSUCHNAME; |
334 | break; | |
d0e0c8d2 | 335 | } |
62e76326 | 336 | |
d0e0c8d2 | 337 | return Answer; |
571c3b88 | 338 | } |
25c1b8b7 | 339 | |
d0e0c8d2 | 340 | variable_list * |
6f47fbc7 | 341 | snmp_prfSysFn(variable_list * Var, snint * ErrP) |
571c3b88 | 342 | { |
736eb6ad | 343 | variable_list *Answer = NULL; |
62e76326 | 344 | |
d0e0c8d2 | 345 | static struct rusage rusage; |
bf8fe701 | 346 | debugs(49, 5, "snmp_prfSysFn: Processing request with magic " << Var->name[LEN_SQ_PRF + 1] << "!"); |
d0e0c8d2 | 347 | *ErrP = SNMP_ERR_NOERROR; |
62e76326 | 348 | |
f763bb01 | 349 | switch (Var->name[LEN_SQ_PRF + 1]) { |
62e76326 | 350 | |
571c3b88 | 351 | case PERF_SYS_PF: |
62e76326 | 352 | squid_getrusage(&rusage); |
353 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
354 | rusage_pagefaults(&rusage), | |
355 | SMI_COUNTER32); | |
356 | break; | |
357 | ||
571c3b88 | 358 | case PERF_SYS_NUMR: |
62e76326 | 359 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
360 | IOStats.Http.reads, | |
361 | SMI_COUNTER32); | |
362 | break; | |
363 | ||
571c3b88 | 364 | case PERF_SYS_MEMUSAGE: |
62e76326 | 365 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
366 | (snint) statMemoryAccounted() >> 10, | |
367 | ASN_INTEGER); | |
368 | break; | |
369 | ||
eba4a24f | 370 | case PERF_SYS_CPUTIME: |
62e76326 | 371 | squid_getrusage(&rusage); |
372 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
373 | (snint) rusage_cputime(&rusage), | |
374 | ASN_INTEGER); | |
375 | break; | |
376 | ||
eba4a24f | 377 | case PERF_SYS_CPUUSAGE: |
62e76326 | 378 | squid_getrusage(&rusage); |
379 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
a98bcbee | 380 | (snint) Math::doublePercent(rusage_cputime(&rusage), tvSubDsec(squid_start, current_time)), |
62e76326 | 381 | ASN_INTEGER); |
382 | break; | |
383 | ||
571c3b88 | 384 | case PERF_SYS_MAXRESSZ: |
62e76326 | 385 | squid_getrusage(&rusage); |
386 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
387 | (snint) rusage_maxrss(&rusage), | |
388 | ASN_INTEGER); | |
389 | break; | |
390 | ||
571c3b88 | 391 | case PERF_SYS_CURLRUEXP: |
62e76326 | 392 | /* No global LRU info anymore */ |
393 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
394 | 0, | |
395 | SMI_TIMETICKS); | |
396 | break; | |
397 | ||
571c3b88 | 398 | case PERF_SYS_CURUNLREQ: |
62e76326 | 399 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
400 | (snint) statCounter.unlink.requests, | |
e1d20533 | 401 | SMI_GAUGE32); |
62e76326 | 402 | break; |
403 | ||
571c3b88 | 404 | case PERF_SYS_CURUNUSED_FD: |
62e76326 | 405 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
406 | (snint) Squid_MaxFD - Number_FD, | |
407 | SMI_GAUGE32); | |
408 | break; | |
409 | ||
571c3b88 | 410 | case PERF_SYS_CURRESERVED_FD: |
62e76326 | 411 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
412 | (snint) RESERVED_FD, | |
413 | SMI_GAUGE32); | |
414 | break; | |
415 | ||
146e5e78 | 416 | case PERF_SYS_CURUSED_FD: |
26ac0430 AJ |
417 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
418 | (snint) Number_FD, | |
419 | SMI_GAUGE32); | |
420 | break; | |
146e5e78 | 421 | |
422 | case PERF_SYS_CURMAX_FD: | |
26ac0430 AJ |
423 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
424 | (snint) Biggest_FD, | |
425 | SMI_GAUGE32); | |
426 | break; | |
146e5e78 | 427 | |
571c3b88 | 428 | case PERF_SYS_NUMOBJCNT: |
62e76326 | 429 | Answer = snmp_var_new_integer(Var->name, Var->name_length, |
430 | (snint) StoreEntry::inUseCount(), | |
e1d20533 | 431 | SMI_GAUGE32); |
62e76326 | 432 | break; |
433 | ||
571c3b88 | 434 | default: |
62e76326 | 435 | *ErrP = SNMP_ERR_NOSUCHNAME; |
436 | break; | |
d0e0c8d2 | 437 | } |
62e76326 | 438 | |
d0e0c8d2 | 439 | return Answer; |
25c1b8b7 | 440 | } |
441 | ||
d0e0c8d2 | 442 | variable_list * |
6f47fbc7 | 443 | snmp_prfProtoFn(variable_list * Var, snint * ErrP) |
25c1b8b7 | 444 | { |
736eb6ad | 445 | variable_list *Answer = NULL; |
2ac76861 | 446 | static StatCounters *f = NULL; |
447 | static StatCounters *l = NULL; | |
451b07c5 | 448 | double x; |
449 | int minutes; | |
bf8fe701 | 450 | debugs(49, 5, "snmp_prfProtoFn: Processing request with magic " << Var->name[LEN_SQ_PRF] << "!"); |
d0e0c8d2 | 451 | *ErrP = SNMP_ERR_NOERROR; |
62e76326 | 452 | |
f763bb01 | 453 | switch (Var->name[LEN_SQ_PRF + 1]) { |
62e76326 | 454 | |
2ac76861 | 455 | case PERF_PROTOSTAT_AGGR: /* cacheProtoAggregateStats */ |
62e76326 | 456 | |
457 | switch (Var->name[LEN_SQ_PRF + 2]) { | |
458 | ||
459 | case PERF_PROTOSTAT_AGGR_HTTP_REQ: | |
460 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
461 | (snint) statCounter.client_http.requests, | |
462 | SMI_COUNTER32); | |
463 | break; | |
464 | ||
465 | case PERF_PROTOSTAT_AGGR_HTTP_HITS: | |
466 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
467 | (snint) statCounter.client_http.hits, | |
468 | SMI_COUNTER32); | |
469 | break; | |
470 | ||
471 | case PERF_PROTOSTAT_AGGR_HTTP_ERRORS: | |
472 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
473 | (snint) statCounter.client_http.errors, | |
474 | SMI_COUNTER32); | |
475 | break; | |
476 | ||
477 | case PERF_PROTOSTAT_AGGR_HTTP_KBYTES_IN: | |
478 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
479 | (snint) statCounter.client_http.kbytes_in.kb, | |
480 | SMI_COUNTER32); | |
481 | break; | |
482 | ||
483 | case PERF_PROTOSTAT_AGGR_HTTP_KBYTES_OUT: | |
484 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
485 | (snint) statCounter.client_http.kbytes_out.kb, | |
486 | SMI_COUNTER32); | |
487 | break; | |
488 | ||
489 | case PERF_PROTOSTAT_AGGR_ICP_S: | |
490 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
491 | (snint) statCounter.icp.pkts_sent, | |
492 | SMI_COUNTER32); | |
493 | break; | |
494 | ||
495 | case PERF_PROTOSTAT_AGGR_ICP_R: | |
496 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
497 | (snint) statCounter.icp.pkts_recv, | |
498 | SMI_COUNTER32); | |
499 | break; | |
500 | ||
501 | case PERF_PROTOSTAT_AGGR_ICP_SKB: | |
502 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
503 | (snint) statCounter.icp.kbytes_sent.kb, | |
504 | SMI_COUNTER32); | |
505 | break; | |
506 | ||
507 | case PERF_PROTOSTAT_AGGR_ICP_RKB: | |
508 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
509 | (snint) statCounter.icp.kbytes_recv.kb, | |
510 | SMI_COUNTER32); | |
511 | break; | |
512 | ||
513 | case PERF_PROTOSTAT_AGGR_REQ: | |
514 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
515 | (snint) statCounter.server.all.requests, | |
516 | SMI_INTEGER); | |
517 | break; | |
518 | ||
519 | case PERF_PROTOSTAT_AGGR_ERRORS: | |
520 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
521 | (snint) statCounter.server.all.errors, | |
522 | SMI_INTEGER); | |
523 | break; | |
524 | ||
525 | case PERF_PROTOSTAT_AGGR_KBYTES_IN: | |
526 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
527 | (snint) statCounter.server.all.kbytes_in.kb, | |
528 | SMI_COUNTER32); | |
529 | break; | |
530 | ||
531 | case PERF_PROTOSTAT_AGGR_KBYTES_OUT: | |
532 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
533 | (snint) statCounter.server.all.kbytes_out.kb, | |
534 | SMI_COUNTER32); | |
535 | break; | |
536 | ||
537 | case PERF_PROTOSTAT_AGGR_CURSWAP: | |
538 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
57f583f1 | 539 | (snint) Store::Root().currentSize() >> 10, |
e1d20533 | 540 | SMI_GAUGE32); |
62e76326 | 541 | break; |
542 | ||
543 | case PERF_PROTOSTAT_AGGR_CLIENTS: | |
544 | Answer = snmp_var_new_integer(Var->name, Var->name_length, | |
545 | (snint) statCounter.client_http.clients, | |
e1d20533 | 546 | SMI_GAUGE32); |
62e76326 | 547 | break; |
548 | ||
549 | default: | |
550 | *ErrP = SNMP_ERR_NOSUCHNAME; | |
551 | break; | |
552 | } | |
553 | ||
554 | return Answer; | |
555 | ||
451b07c5 | 556 | case PERF_PROTOSTAT_MEDIAN: |
62e76326 | 557 | |
558 | if (Var->name_length == LEN_SQ_PRF + 5) | |
559 | minutes = Var->name[LEN_SQ_PRF + 4]; | |
560 | else | |
561 | break; | |
562 | ||
563 | if ((minutes < 1) || (minutes > 60)) | |
564 | break; | |
565 | ||
566 | f = snmpStatGet(0); | |
567 | ||
568 | l = snmpStatGet(minutes); | |
569 | ||
bf8fe701 | 570 | debugs(49, 8, "median: min= " << minutes << ", " << Var->name[LEN_SQ_PRF + 3] << " l= " << l << " , f = " << f); |
571 | debugs(49, 8, "median: l= " << l << " , f = " << f); | |
62e76326 | 572 | |
573 | switch (Var->name[LEN_SQ_PRF + 3]) { | |
574 | ||
575 | case PERF_MEDIAN_TIME: | |
576 | x = minutes; | |
577 | break; | |
578 | ||
579 | case PERF_MEDIAN_HTTP_ALL: | |
e8baef82 FC |
580 | x = statHistDeltaMedian(l->client_http.allSvcTime, |
581 | f->client_http.allSvcTime); | |
62e76326 | 582 | break; |
583 | ||
584 | case PERF_MEDIAN_HTTP_MISS: | |
e8baef82 FC |
585 | x = statHistDeltaMedian(l->client_http.missSvcTime, |
586 | f->client_http.missSvcTime); | |
62e76326 | 587 | break; |
588 | ||
589 | case PERF_MEDIAN_HTTP_NM: | |
e8baef82 FC |
590 | x = statHistDeltaMedian(l->client_http.nearMissSvcTime, |
591 | f->client_http.nearMissSvcTime); | |
62e76326 | 592 | break; |
593 | ||
594 | case PERF_MEDIAN_HTTP_HIT: | |
e8baef82 FC |
595 | x = statHistDeltaMedian(l->client_http.hitSvcTime, |
596 | f->client_http.hitSvcTime); | |
62e76326 | 597 | break; |
598 | ||
599 | case PERF_MEDIAN_ICP_QUERY: | |
e8baef82 | 600 | x = statHistDeltaMedian(l->icp.querySvcTime, f->icp.querySvcTime); |
62e76326 | 601 | break; |
602 | ||
603 | case PERF_MEDIAN_ICP_REPLY: | |
e8baef82 | 604 | x = statHistDeltaMedian(l->icp.replySvcTime, f->icp.replySvcTime); |
62e76326 | 605 | break; |
606 | ||
607 | case PERF_MEDIAN_DNS: | |
e8baef82 | 608 | x = statHistDeltaMedian(l->dns.svcTime, f->dns.svcTime); |
62e76326 | 609 | break; |
610 | ||
611 | case PERF_MEDIAN_RHR: | |
612 | x = statRequestHitRatio(minutes); | |
613 | break; | |
614 | ||
615 | case PERF_MEDIAN_BHR: | |
616 | x = statByteHitRatio(minutes); | |
617 | break; | |
618 | ||
26ac0430 | 619 | case PERF_MEDIAN_HTTP_NH: |
e8baef82 FC |
620 | x = statHistDeltaMedian(l->client_http.nearHitSvcTime, |
621 | f->client_http.nearHitSvcTime); | |
26ac0430 | 622 | break; |
146e5e78 | 623 | |
62e76326 | 624 | default: |
625 | *ErrP = SNMP_ERR_NOSUCHNAME; | |
626 | return NULL; | |
627 | } | |
628 | ||
629 | return snmp_var_new_integer(Var->name, Var->name_length, | |
630 | (snint) x, | |
631 | SMI_INTEGER); | |
d0e0c8d2 | 632 | } |
62e76326 | 633 | |
451b07c5 | 634 | *ErrP = SNMP_ERR_NOSUCHNAME; |
736eb6ad | 635 | return NULL; |
25c1b8b7 | 636 | } |