11 #include "plugin_proc.h"
15 unsigned long long proc2;
16 unsigned long long proc3;
17 unsigned long long proc4;
23 struct nfsd_procs nfsd_proc_values[] = {
24 { "null", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
25 { "getattr", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
26 { "setattr", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
27 { "lookup", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
28 { "access", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
29 { "readlink", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
30 { "read", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
31 { "write", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
32 { "create", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
33 { "mkdir", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
34 { "symlink", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
35 { "mknod", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
36 { "remove", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
37 { "rmdir", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
38 { "rename", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
39 { "link", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
40 { "readdir", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
41 { "readdirplus", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
42 { "fsstat", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
43 { "fsinfo", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
44 { "pathconf", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
45 { "commit", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
46 { "", 0ULL, 0ULL, 0ULL, 0, 0, 0 },
51 unsigned long long value;
55 struct nfsd4_ops nfsd4_ops_values[] = {
60 { "delegpurge", 0ULL, 0},
61 { "delegreturn", 0ULL, 0},
62 { "getattr", 0ULL, 0},
69 { "lookupp", 0ULL, 0},
70 { "nverify", 0ULL, 0},
72 { "openattr", 0ULL, 0},
73 { "open_confirm", 0ULL, 0},
74 { "open_downgrade", 0ULL, 0},
76 { "putpubfh", 0ULL, 0},
77 { "putrootfh", 0ULL, 0},
79 { "readdir", 0ULL, 0},
80 { "readlink", 0ULL, 0},
84 { "restorefh", 0ULL, 0},
86 { "secinfo", 0ULL, 0},
87 { "setattr", 0ULL, 0},
88 { "setclientid", 0ULL, 0},
89 { "setclientid_confirm", 0ULL, 0},
92 { "release_lockowner", 0ULL, 0},
95 { "backchannel_ctl", 0ULL, 0},
96 { "bind_conn_to_session", 0ULL, 0},
97 { "exchange_id", 0ULL, 0},
98 { "create_session", 0ULL, 0},
99 { "destroy_session", 0ULL, 0},
100 { "free_stateid", 0ULL, 0},
101 { "get_dir_delegation", 0ULL, 0},
102 { "getdeviceinfo", 0ULL, 0},
103 { "getdevicelist", 0ULL, 0},
104 { "layoutcommit", 0ULL, 0},
105 { "layoutget", 0ULL, 0},
106 { "layoutreturn", 0ULL, 0},
107 { "secinfo_no_name", 0ULL, 0},
108 { "sequence", 0ULL, 0},
109 { "set_ssv", 0ULL, 0},
110 { "test_stateid", 0ULL, 0},
111 { "want_delegation", 0ULL, 0},
112 { "destroy_clientid", 0ULL, 0},
113 { "reclaim_complete", 0ULL, 0},
116 { "allocate", 0ULL, 0},
118 { "copy_notify", 0ULL, 0},
119 { "deallocate", 0ULL, 0},
120 { "io_advise", 0ULL, 0},
121 { "layouterror", 0ULL, 0},
122 { "layoutstats", 0ULL, 0},
123 { "offload_cancel", 0ULL, 0},
124 { "offload_status", 0ULL, 0},
125 { "read_plus", 0ULL, 0},
127 { "write_same", 0ULL, 0},
134 int do_proc_net_rpc_nfsd(int update_every, unsigned long long dt) {
135 static procfile *ff = NULL;
136 static int do_rc = -1, do_fh = -1, do_io = -1, do_th = -1, do_ra = -1, do_net = -1, do_rpc = -1, do_proc2 = -1, do_proc3 = -1, do_proc4 = -1, do_proc4ops = -1;
137 static int ra_warning = 0, th_warning = 0, proc2_warning = 0, proc3_warning = 0, proc4_warning = 0, proc4ops_warning = 0;
141 if(!ff) ff = procfile_open(config_get("plugin:proc:/proc/net/rpc/nfsd", "filename to monitor", "/proc/net/rpc/nfsd"), " \t", PROCFILE_FLAG_DEFAULT);
144 ff = procfile_readall(ff);
145 if(!ff) return 0; // we return 0, so that we will retry to open it next time
147 if(do_rc == -1) do_rc = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "read cache", 1);
148 if(do_fh == -1) do_fh = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "file handles", 1);
149 if(do_io == -1) do_io = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "I/O", 1);
150 if(do_th == -1) do_th = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "threads", 1);
151 if(do_ra == -1) do_ra = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "read ahead", 1);
152 if(do_net == -1) do_net = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "network", 1);
153 if(do_rpc == -1) do_rpc = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "rpc", 1);
154 if(do_proc2 == -1) do_proc2 = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v2 procedures", 1);
155 if(do_proc3 == -1) do_proc3 = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v3 procedures", 1);
156 if(do_proc4 == -1) do_proc4 = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v4 procedures", 1);
157 if(do_proc4ops == -1) do_proc4ops = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v4 operations", 1);
159 // if they are enabled, reset them to 1
160 // later we do them =2 to avoid doing strcmp for all lines
166 if(do_net) do_net = 1;
167 if(do_rpc) do_rpc = 1;
168 if(do_proc2) do_proc2 = 1;
169 if(do_proc3) do_proc3 = 1;
170 if(do_proc4) do_proc4 = 1;
171 if(do_proc4ops) do_proc4ops = 1;
173 uint32_t lines = procfile_lines(ff), l;
177 unsigned long long rc_hits = 0, rc_misses = 0, rc_nocache = 0;
178 unsigned long long fh_stale = 0, fh_total_lookups = 0, fh_anonymous_lookups = 0, fh_dir_not_in_dcache = 0, fh_non_dir_not_in_dcache = 0;
179 unsigned long long io_read = 0, io_write = 0;
180 unsigned long long th_threads = 0, th_fullcnt = 0, th_hist10 = 0, th_hist20 = 0, th_hist30 = 0, th_hist40 = 0, th_hist50 = 0, th_hist60 = 0, th_hist70 = 0, th_hist80 = 0, th_hist90 = 0, th_hist100 = 0;
181 unsigned long long ra_size = 0, ra_hist10 = 0, ra_hist20 = 0, ra_hist30 = 0, ra_hist40 = 0, ra_hist50 = 0, ra_hist60 = 0, ra_hist70 = 0, ra_hist80 = 0, ra_hist90 = 0, ra_hist100 = 0, ra_none = 0;
182 unsigned long long net_count = 0, net_udp_count = 0, net_tcp_count = 0, net_tcp_connections = 0;
183 unsigned long long rpc_count = 0, rpc_bad_format = 0, rpc_bad_auth = 0, rpc_bad_client = 0;
185 for(l = 0; l < lines ;l++) {
186 words = procfile_linewords(ff, l);
189 type = procfile_lineword(ff, l, 0);
191 if(do_rc == 1 && strcmp(type, "rc") == 0) {
193 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 4);
197 rc_hits = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
198 rc_misses = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
199 rc_nocache = strtoull(procfile_lineword(ff, l, 3), NULL, 10);
201 unsigned long long sum = rc_hits + rc_misses + rc_nocache;
202 if(sum == 0ULL) do_rc = -1;
205 else if(do_fh == 1 && strcmp(type, "fh") == 0) {
207 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 6);
211 fh_stale = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
212 fh_total_lookups = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
213 fh_anonymous_lookups = strtoull(procfile_lineword(ff, l, 3), NULL, 10);
214 fh_dir_not_in_dcache = strtoull(procfile_lineword(ff, l, 4), NULL, 10);
215 fh_non_dir_not_in_dcache = strtoull(procfile_lineword(ff, l, 5), NULL, 10);
217 unsigned long long sum = fh_stale + fh_total_lookups + fh_anonymous_lookups + fh_dir_not_in_dcache + fh_non_dir_not_in_dcache;
218 if(sum == 0ULL) do_fh = -1;
221 else if(do_io == 1 && strcmp(type, "io") == 0) {
223 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 3);
227 io_read = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
228 io_write = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
230 unsigned long long sum = io_read + io_write;
231 if(sum == 0ULL) do_io = -1;
234 else if(do_th == 1 && strcmp(type, "th") == 0) {
236 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 13);
240 th_threads = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
241 th_fullcnt = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
242 th_hist10 = (unsigned long long)(atof(procfile_lineword(ff, l, 3)) * 1000.0);
243 th_hist20 = (unsigned long long)(atof(procfile_lineword(ff, l, 4)) * 1000.0);
244 th_hist30 = (unsigned long long)(atof(procfile_lineword(ff, l, 5)) * 1000.0);
245 th_hist40 = (unsigned long long)(atof(procfile_lineword(ff, l, 6)) * 1000.0);
246 th_hist50 = (unsigned long long)(atof(procfile_lineword(ff, l, 7)) * 1000.0);
247 th_hist60 = (unsigned long long)(atof(procfile_lineword(ff, l, 8)) * 1000.0);
248 th_hist70 = (unsigned long long)(atof(procfile_lineword(ff, l, 9)) * 1000.0);
249 th_hist80 = (unsigned long long)(atof(procfile_lineword(ff, l, 10)) * 1000.0);
250 th_hist90 = (unsigned long long)(atof(procfile_lineword(ff, l, 11)) * 1000.0);
251 th_hist100 = (unsigned long long)(atof(procfile_lineword(ff, l, 12)) * 1000.0);
253 // threads histogram has been disabled on recent kernels
254 // http://permalink.gmane.org/gmane.linux.nfs/24528
255 unsigned long long sum = th_hist10 + th_hist20 + th_hist30 + th_hist40 + th_hist50 + th_hist60 + th_hist70 + th_hist80 + th_hist90 + th_hist100;
258 info("Disabling /proc/net/rpc/nfsd threads histogram. It seems useless on this machine. It will be enabled if it is found with data in it.");
265 else if(do_ra == 1 && strcmp(type, "ra") == 0) {
267 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 13);
271 ra_size = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
272 ra_hist10 = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
273 ra_hist20 = strtoull(procfile_lineword(ff, l, 3), NULL, 10);
274 ra_hist30 = strtoull(procfile_lineword(ff, l, 4), NULL, 10);
275 ra_hist40 = strtoull(procfile_lineword(ff, l, 5), NULL, 10);
276 ra_hist50 = strtoull(procfile_lineword(ff, l, 6), NULL, 10);
277 ra_hist60 = strtoull(procfile_lineword(ff, l, 7), NULL, 10);
278 ra_hist70 = strtoull(procfile_lineword(ff, l, 8), NULL, 10);
279 ra_hist80 = strtoull(procfile_lineword(ff, l, 9), NULL, 10);
280 ra_hist90 = strtoull(procfile_lineword(ff, l, 10), NULL, 10);
281 ra_hist100 = strtoull(procfile_lineword(ff, l, 11), NULL, 10);
282 ra_none = strtoull(procfile_lineword(ff, l, 12), NULL, 10);
284 unsigned long long sum = ra_hist10 + ra_hist20 + ra_hist30 + ra_hist40 + ra_hist50 + ra_hist60 + ra_hist70 + ra_hist80 + ra_hist90 + ra_hist100 + ra_none;
287 info("Disabling /proc/net/rpc/nfsd read ahead histogram. It seems useless on this machine. It will be enabled if it is found with data in it.");
294 else if(do_net == 1 && strcmp(type, "net") == 0) {
296 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 5);
300 net_count = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
301 net_udp_count = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
302 net_tcp_count = strtoull(procfile_lineword(ff, l, 3), NULL, 10);
303 net_tcp_connections = strtoull(procfile_lineword(ff, l, 4), NULL, 10);
305 unsigned long long sum = net_count + net_udp_count + net_tcp_count + net_tcp_connections;
306 if(sum == 0ULL) do_net = -1;
309 else if(do_rpc == 1 && strcmp(type, "rpc") == 0) {
311 error("%s line of /proc/net/rpc/nfsd has %d words, expected %d", type, words, 6);
315 rpc_count = strtoull(procfile_lineword(ff, l, 1), NULL, 10);
316 rpc_bad_format = strtoull(procfile_lineword(ff, l, 2), NULL, 10);
317 rpc_bad_auth = strtoull(procfile_lineword(ff, l, 3), NULL, 10);
318 rpc_bad_client = strtoull(procfile_lineword(ff, l, 4), NULL, 10);
320 unsigned long long sum = rpc_count + rpc_bad_format + rpc_bad_auth + rpc_bad_client;
321 if(sum == 0ULL) do_rpc = -1;
324 else if(do_proc2 == 1 && strcmp(type, "proc2") == 0) {
325 // the first number is the count of numbers present
326 // so we start for word 2
328 unsigned long long sum = 0;
330 for(i = 0, j = 2; j < words && nfsd_proc_values[i].name[0] ; i++, j++) {
331 nfsd_proc_values[i].proc2 = strtoull(procfile_lineword(ff, l, j), NULL, 10);
332 nfsd_proc_values[i].present2 = 1;
333 sum += nfsd_proc_values[i].proc2;
338 error("Disabling /proc/net/rpc/nfsd v2 procedure calls chart. It seems useless on this machine. It will be enabled if it is found with data in it.");
345 else if(do_proc3 == 1 && strcmp(type, "proc3") == 0) {
346 // the first number is the count of numbers present
347 // so we start for word 2
349 unsigned long long sum = 0;
351 for(i = 0, j = 2; j < words && nfsd_proc_values[i].name[0] ; i++, j++) {
352 nfsd_proc_values[i].proc3 = strtoull(procfile_lineword(ff, l, j), NULL, 10);
353 nfsd_proc_values[i].present3 = 1;
354 sum += nfsd_proc_values[i].proc3;
359 info("Disabling /proc/net/rpc/nfsd v3 procedure calls chart. It seems useless on this machine. It will be enabled if it is found with data in it.");
366 else if(do_proc4 == 1 && strcmp(type, "proc4") == 0) {
367 // the first number is the count of numbers present
368 // so we start for word 2
370 unsigned long long sum = 0;
372 for(i = 0, j = 2; j < words && nfsd_proc_values[i].name[0] ; i++, j++) {
373 nfsd_proc_values[i].proc4 = strtoull(procfile_lineword(ff, l, j), NULL, 10);
374 nfsd_proc_values[i].present4 = 1;
375 sum += nfsd_proc_values[i].proc4;
380 info("Disabling /proc/net/rpc/nfsd v4 procedure calls chart. It seems useless on this machine. It will be enabled if it is found with data in it.");
387 else if(do_proc4ops == 1 && strcmp(type, "proc4ops") == 0) {
388 // the first number is the count of numbers present
389 // so we start for word 2
391 unsigned long long sum = 0;
393 for(i = 0, j = 2; j < words && nfsd4_ops_values[i].name[0] ; i++, j++) {
394 nfsd4_ops_values[i].value = strtoull(procfile_lineword(ff, l, j), NULL, 10);
395 nfsd4_ops_values[i].present = 1;
396 sum += nfsd4_ops_values[i].value;
400 if(!proc4ops_warning) {
401 info("Disabling /proc/net/rpc/nfsd v4 operations chart. It seems useless on this machine. It will be enabled if it is found with data in it.");
402 proc4ops_warning = 1;
406 else do_proc4ops = 2;
412 // --------------------------------------------------------------------
415 st = rrdset_find_bytype("nfsd", "readcache");
417 st = rrdset_create("nfsd", "readcache", NULL, "nfsd", "Read Cache", "reads/s", 5000, update_every, RRDSET_TYPE_STACKED);
419 rrddim_add(st, "hits", NULL, 1, update_every, RRDDIM_INCREMENTAL);
420 rrddim_add(st, "misses", NULL, 1, update_every, RRDDIM_INCREMENTAL);
421 rrddim_add(st, "nocache", NULL, 1, update_every, RRDDIM_INCREMENTAL);
423 else rrdset_next(st);
425 rrddim_set(st, "hits", rc_hits);
426 rrddim_set(st, "misses", rc_misses);
427 rrddim_set(st, "nocache", rc_nocache);
431 // --------------------------------------------------------------------
434 st = rrdset_find_bytype("nfsd", "filehandles");
436 st = rrdset_create("nfsd", "filehandles", NULL, "nfsd", "File Handles", "handles/s", 5001, update_every, RRDSET_TYPE_LINE);
439 rrddim_add(st, "stale", NULL, 1, update_every, RRDDIM_ABSOLUTE);
440 rrddim_add(st, "total_lookups", NULL, 1, update_every, RRDDIM_INCREMENTAL);
441 rrddim_add(st, "anonymous_lookups", NULL, 1, update_every, RRDDIM_INCREMENTAL);
442 rrddim_add(st, "dir_not_in_dcache", NULL, -1, update_every, RRDDIM_INCREMENTAL);
443 rrddim_add(st, "non_dir_not_in_dcache", NULL, -1, update_every, RRDDIM_INCREMENTAL);
445 else rrdset_next(st);
447 rrddim_set(st, "stale", fh_stale);
448 rrddim_set(st, "total_lookups", fh_total_lookups);
449 rrddim_set(st, "anonymous_lookups", fh_anonymous_lookups);
450 rrddim_set(st, "dir_not_in_dcache", fh_dir_not_in_dcache);
451 rrddim_set(st, "non_dir_not_in_dcache", fh_non_dir_not_in_dcache);
455 // --------------------------------------------------------------------
458 st = rrdset_find_bytype("nfsd", "io");
460 st = rrdset_create("nfsd", "io", NULL, "nfsd", "I/O", "kilobytes/s", 5002, update_every, RRDSET_TYPE_AREA);
462 rrddim_add(st, "read", NULL, 1, 1000 * update_every, RRDDIM_INCREMENTAL);
463 rrddim_add(st, "write", NULL, -1, 1000 * update_every, RRDDIM_INCREMENTAL);
465 else rrdset_next(st);
467 rrddim_set(st, "read", io_read);
468 rrddim_set(st, "write", io_write);
472 // --------------------------------------------------------------------
475 st = rrdset_find_bytype("nfsd", "threads");
477 st = rrdset_create("nfsd", "threads", NULL, "nfsd", "Threads", "threads", 5003, update_every, RRDSET_TYPE_LINE);
479 rrddim_add(st, "threads", NULL, 1, 1, RRDDIM_ABSOLUTE);
481 else rrdset_next(st);
483 rrddim_set(st, "threads", th_threads);
486 st = rrdset_find_bytype("nfsd", "threads_fullcnt");
488 st = rrdset_create("nfsd", "threads_fullcnt", NULL, "nfsd", "Threads Full Count", "ops/s", 5004, update_every, RRDSET_TYPE_LINE);
490 rrddim_add(st, "full_count", NULL, 1, update_every, RRDDIM_INCREMENTAL);
492 else rrdset_next(st);
494 rrddim_set(st, "full_count", th_fullcnt);
497 st = rrdset_find_bytype("nfsd", "threads_histogram");
499 st = rrdset_create("nfsd", "threads_histogram", NULL, "nfsd", "Threads Usage Histogram", "percentage", 5005, update_every, RRDSET_TYPE_LINE);
501 rrddim_add(st, "0%-10%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
502 rrddim_add(st, "10%-20%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
503 rrddim_add(st, "20%-30%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
504 rrddim_add(st, "30%-40%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
505 rrddim_add(st, "40%-50%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
506 rrddim_add(st, "50%-60%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
507 rrddim_add(st, "60%-70%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
508 rrddim_add(st, "70%-80%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
509 rrddim_add(st, "80%-90%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
510 rrddim_add(st, "90%-100%", NULL, 1, 1000, RRDDIM_ABSOLUTE);
512 else rrdset_next(st);
514 rrddim_set(st, "0%-10%", th_hist10);
515 rrddim_set(st, "10%-20%", th_hist20);
516 rrddim_set(st, "20%-30%", th_hist30);
517 rrddim_set(st, "30%-40%", th_hist40);
518 rrddim_set(st, "40%-50%", th_hist50);
519 rrddim_set(st, "50%-60%", th_hist60);
520 rrddim_set(st, "60%-70%", th_hist70);
521 rrddim_set(st, "70%-80%", th_hist80);
522 rrddim_set(st, "80%-90%", th_hist90);
523 rrddim_set(st, "90%-100%", th_hist100);
527 // --------------------------------------------------------------------
530 st = rrdset_find_bytype("nfsd", "readahead");
532 st = rrdset_create("nfsd", "readahead", NULL, "nfsd", "Read Ahead Depth", "percentage", 5005, update_every, RRDSET_TYPE_STACKED);
534 rrddim_add(st, "10%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
535 rrddim_add(st, "20%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
536 rrddim_add(st, "30%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
537 rrddim_add(st, "40%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
538 rrddim_add(st, "50%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
539 rrddim_add(st, "60%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
540 rrddim_add(st, "70%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
541 rrddim_add(st, "80%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
542 rrddim_add(st, "90%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
543 rrddim_add(st, "100%", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
544 rrddim_add(st, "misses", NULL, 1, update_every, RRDDIM_PCENT_OVER_DIFF_TOTAL);
546 else rrdset_next(st);
551 rrddim_set(st, "10%", ra_hist10);
552 rrddim_set(st, "20%", ra_hist20);
553 rrddim_set(st, "30%", ra_hist30);
554 rrddim_set(st, "40%", ra_hist40);
555 rrddim_set(st, "50%", ra_hist50);
556 rrddim_set(st, "60%", ra_hist60);
557 rrddim_set(st, "70%", ra_hist70);
558 rrddim_set(st, "80%", ra_hist80);
559 rrddim_set(st, "90%", ra_hist90);
560 rrddim_set(st, "100%", ra_hist100);
561 rrddim_set(st, "misses", ra_none);
565 // --------------------------------------------------------------------
568 st = rrdset_find_bytype("nfsd", "net");
570 st = rrdset_create("nfsd", "net", NULL, "nfsd", "Network Reads", "reads/s", 5007, update_every, RRDSET_TYPE_STACKED);
573 rrddim_add(st, "udp", NULL, 1, update_every, RRDDIM_INCREMENTAL);
574 rrddim_add(st, "tcp", NULL, 1, update_every, RRDDIM_INCREMENTAL);
576 else rrdset_next(st);
578 // ignore net_count, net_tcp_connections
580 if(net_tcp_connections) {};
582 rrddim_set(st, "udp", net_udp_count);
583 rrddim_set(st, "tcp", net_tcp_count);
587 // --------------------------------------------------------------------
590 st = rrdset_find_bytype("nfsd", "rpc");
592 st = rrdset_create("nfsd", "rpc", NULL, "nfsd", "Remote Procedure Calls", "calls/s", 5008, update_every, RRDSET_TYPE_LINE);
595 rrddim_add(st, "all", NULL, 1, update_every, RRDDIM_INCREMENTAL);
596 rrddim_add(st, "bad_format", NULL, -1, update_every, RRDDIM_INCREMENTAL);
597 rrddim_add(st, "bad_auth", NULL, -1, update_every, RRDDIM_INCREMENTAL);
599 else rrdset_next(st);
601 // ignore rpc_bad_client
602 if(rpc_bad_client) {};
604 rrddim_set(st, "all", rpc_count);
605 rrddim_set(st, "bad_format", rpc_bad_format);
606 rrddim_set(st, "bad_auth", rpc_bad_auth);
610 // --------------------------------------------------------------------
614 st = rrdset_find_bytype("nfsd", "proc2");
616 st = rrdset_create("nfsd", "proc2", NULL, "nfsd", "NFS v2 Calls", "calls/s", 5009, update_every, RRDSET_TYPE_STACKED);
618 for(i = 0; nfsd_proc_values[i].present2 ; i++)
619 rrddim_add(st, nfsd_proc_values[i].name, NULL, 1, update_every, RRDDIM_INCREMENTAL);
621 else rrdset_next(st);
623 for(i = 0; nfsd_proc_values[i].present2 ; i++)
624 rrddim_set(st, nfsd_proc_values[i].name, nfsd_proc_values[i].proc2);
629 // --------------------------------------------------------------------
633 st = rrdset_find_bytype("nfsd", "proc3");
635 st = rrdset_create("nfsd", "proc3", NULL, "nfsd", "NFS v3 Calls", "calls/s", 5010, update_every, RRDSET_TYPE_STACKED);
637 for(i = 0; nfsd_proc_values[i].present3 ; i++)
638 rrddim_add(st, nfsd_proc_values[i].name, NULL, 1, update_every, RRDDIM_INCREMENTAL);
640 else rrdset_next(st);
642 for(i = 0; nfsd_proc_values[i].present3 ; i++)
643 rrddim_set(st, nfsd_proc_values[i].name, nfsd_proc_values[i].proc3);
648 // --------------------------------------------------------------------
652 st = rrdset_find_bytype("nfsd", "proc4");
654 st = rrdset_create("nfsd", "proc4", NULL, "nfsd", "NFS v4 Calls", "calls/s", 5011, update_every, RRDSET_TYPE_STACKED);
656 for(i = 0; nfsd_proc_values[i].present4 ; i++)
657 rrddim_add(st, nfsd_proc_values[i].name, NULL, 1, update_every, RRDDIM_INCREMENTAL);
659 else rrdset_next(st);
661 for(i = 0; nfsd_proc_values[i].present4 ; i++)
662 rrddim_set(st, nfsd_proc_values[i].name, nfsd_proc_values[i].proc4);
667 // --------------------------------------------------------------------
669 if(do_proc4ops == 2) {
671 st = rrdset_find_bytype("nfsd", "proc4ops");
673 st = rrdset_create("nfsd", "proc4ops", NULL, "nfsd", "NFS v4 Operations", "operations/s", 5012, update_every, RRDSET_TYPE_STACKED);
675 for(i = 0; nfsd4_ops_values[i].present ; i++)
676 rrddim_add(st, nfsd4_ops_values[i].name, NULL, 1, update_every, RRDDIM_INCREMENTAL);
678 else rrdset_next(st);
680 for(i = 0; nfsd4_ops_values[i].present ; i++)
681 rrddim_set(st, nfsd4_ops_values[i].name, nfsd4_ops_values[i].value);