diff --git a/src/rrd_info.c b/src/rrd_info.c
index 37c43db496f8e3a2b46acb6825877b5ae081f3e8..1e769417b4d4610654ff1adc48d6b57cc39564f5 100644 (file)
--- a/src/rrd_info.c
+++ b/src/rrd_info.c
/*****************************************************************************
- * RRDtool 1.0.33 Copyright Tobias Oetiker, 1997 - 2000
+ * RRDtool 1.1.x Copyright Tobias Oetiker, 1997 - 2002
*****************************************************************************
* rrd_info Get Information about the configuration of an RRD
*****************************************************************************/
#include "rrd_tool.h"
+#include "rrd_rpncalc.h"
#include <stdarg.h>
/* proto */
static char * sprintf_alloc(char *, ...);
static info_t *push(info_t *, char *, enum info_type, infoval);
info_t *rrd_info(int, char **);
+info_t *rrd_info_r(char *filename);
/* allocate memory for string */
static char *
return(next);
}
-
+
info_t *
rrd_info(int argc, char **argv) {
- int i,ii=0;
+ info_t *info;
+
+ if(argc < 2){
+ rrd_set_error("please specify an rrd");
+ return NULL;
+ }
+
+ info = rrd_info_r(argv[1]);
+
+ return(info);
+}
+
+
+
+info_t *
+rrd_info_r(char *filename) {
+ unsigned int i,ii=0;
FILE *in_file;
rrd_t rrd;
info_t *data,*cd;
infoval info;
+ enum cf_en current_cf;
+ enum dst_en current_ds;
- if(rrd_open(argv[1],&in_file,&rrd, RRD_READONLY)==-1){
+ if(rrd_open(filename,&in_file,&rrd, RRD_READONLY)==-1){
return(NULL);
}
fclose(in_file);
- info.u_str=argv[1];
+ info.u_str=filename;
cd=push(NULL,sprintf_alloc("filename"), RD_I_STR, info);
data=cd;
info.u_str=rrd.ds_def[i].dst;
cd=push(cd,sprintf_alloc("ds[%s].type", rrd.ds_def[i].ds_nam), RD_I_STR, info);
-
- info.u_cnt=rrd.ds_def[i].par[DS_mrhb_cnt].u_cnt;
- cd=push(cd,sprintf_alloc("ds[%s].minimal_heartbeat",rrd.ds_def[i].ds_nam), RD_I_CNT, info);
-
- info.u_val=rrd.ds_def[i].par[DS_min_val].u_val;
- cd=push(cd,sprintf_alloc("ds[%s].min", rrd.ds_def[i].ds_nam), RD_I_VAL, info);
+
+ current_ds = dst_conv(rrd.ds_def[i].dst);
+ switch (current_ds) {
+ case DST_CDEF:
+ {
+ char *buffer = 0;
+ rpn_compact2str((rpn_cdefds_t *) &(rrd.ds_def[i].par[DS_cdef]),
+ rrd.ds_def, &buffer);
+ info.u_str = buffer;
+ cd=push(cd,sprintf_alloc("ds[%s].cdef",rrd.ds_def[i].ds_nam),RD_I_STR,info);
+ free(buffer);
+ }
+ break;
+ default:
+ info.u_cnt=rrd.ds_def[i].par[DS_mrhb_cnt].u_cnt;
+ cd=push(cd,sprintf_alloc("ds[%s].minimal_heartbeat",rrd.ds_def[i].ds_nam), RD_I_CNT, info);
+
+ info.u_val=rrd.ds_def[i].par[DS_min_val].u_val;
+ cd=push(cd,sprintf_alloc("ds[%s].min",rrd.ds_def[i].ds_nam), RD_I_VAL, info);
- info.u_val=rrd.ds_def[i].par[DS_max_val].u_val;
- cd=push(cd,sprintf_alloc("ds[%s].max", rrd.ds_def[i].ds_nam), RD_I_VAL, info);
+ info.u_val=rrd.ds_def[i].par[DS_max_val].u_val;
+ cd=push(cd,sprintf_alloc("ds[%s].max",rrd.ds_def[i].ds_nam), RD_I_VAL, info);
+ break;
+ }
info.u_str=rrd.pdp_prep[i].last_ds;
cd=push(cd,sprintf_alloc("ds[%s].last_ds", rrd.ds_def[i].ds_nam), RD_I_STR, info);
for(i=0;i<rrd.stat_head->rra_cnt;i++){
info.u_str=rrd.rra_def[i].cf_nam;
cd=push(cd,sprintf_alloc("rra[%d].cf", i), RD_I_STR, info);
+ current_cf = cf_conv(rrd.rra_def[i].cf_nam);
info.u_cnt=rrd.rra_def[i].row_cnt;
cd=push(cd,sprintf_alloc("rra[%d].rows",i), RD_I_CNT, info);
info.u_cnt=rrd.rra_def[i].pdp_cnt;
cd=push(cd,sprintf_alloc("rra[%d].pdp_per_row",i), RD_I_CNT, info);
- info.u_val=rrd.rra_def[i].par[RRA_cdp_xff_val].u_val;
- cd=push(cd,sprintf_alloc("rra[%d].xff",i), RD_I_VAL, info);
-
+ switch(current_cf)
+ {
+ case CF_HWPREDICT:
+ info.u_val=rrd.rra_def[i].par[RRA_hw_alpha].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].alpha",i),RD_I_VAL,info);
+ info.u_val=rrd.rra_def[i].par[RRA_hw_beta].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].beta",i),RD_I_VAL,info);
+ break;
+ case CF_SEASONAL:
+ case CF_DEVSEASONAL:
+ info.u_val=rrd.rra_def[i].par[RRA_seasonal_gamma].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].gamma",i),RD_I_VAL,info);
+ break;
+ case CF_FAILURES:
+ info.u_val=rrd.rra_def[i].par[RRA_delta_pos].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].delta_pos",i),RD_I_VAL,info);
+ info.u_val=rrd.rra_def[i].par[RRA_delta_neg].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].delta_neg",i),RD_I_VAL,info);
+ info.u_cnt=rrd.rra_def[i].par[RRA_failure_threshold].u_cnt;
+ cd=push(cd,sprintf_alloc("rra[%d].failure_threshold",i),RD_I_CNT,info);
+ info.u_cnt=rrd.rra_def[i].par[RRA_window_len].u_cnt;
+ cd=push(cd,sprintf_alloc("rra[%d].window_length",i),RD_I_CNT,info);
+ break;
+ case CF_DEVPREDICT:
+ break;
+ default:
+ info.u_val=rrd.rra_def[i].par[RRA_cdp_xff_val].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].xff",i),RD_I_VAL,info);
+ break;
+ }
+
for(ii=0;ii<rrd.stat_head->ds_cnt;ii++){
+ switch(current_cf)
+ {
+ case CF_HWPREDICT:
+ info.u_val=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_hw_intercept].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].intercept",i,ii), RD_I_VAL, info);
+ info.u_val=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_hw_slope].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].slope",i,ii), RD_I_VAL, info);
+ info.u_cnt=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_null_count].u_cnt;
+ cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].NaN_count",i,ii), RD_I_CNT, info);
+ break;
+ case CF_SEASONAL:
+ info.u_val=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_hw_seasonal].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].seasonal",i,ii), RD_I_VAL, info);
+ break;
+ case CF_DEVSEASONAL:
+ info.u_val=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_seasonal_deviation].u_val;
+ cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].deviation",i,ii), RD_I_VAL, info);
+ break;
+ case CF_DEVPREDICT:
+ break;
+ case CF_FAILURES:
+ {
+ unsigned short j;
+ char *violations_array;
+ char history[MAX_FAILURES_WINDOW_LEN+1];
+ violations_array = (char*) rrd.cdp_prep[i*rrd.stat_head->ds_cnt +ii].scratch;
+ for (j = 0; j < rrd.rra_def[i].par[RRA_window_len].u_cnt; ++j)
+ history[j] = (violations_array[j] == 1) ? '1' : '0';
+ history[j] = '\0';
+ info.u_str = history;
+ cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].history",i,ii), RD_I_STR, info);
+ }
+ break;
+ default:
info.u_val=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_val].u_val;
cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].value",i,ii), RD_I_VAL, info);
-
info.u_cnt=rrd.cdp_prep[i*rrd.stat_head->ds_cnt+ii].scratch[CDP_unkn_pdp_cnt].u_cnt;
cd=push(cd,sprintf_alloc("rra[%d].cdp_prep[%d].unknown_datapoints",i,ii), RD_I_CNT, info);
+ break;
}
}
- rrd_free(&rrd);
+ }
+ rrd_free(&rrd);
return(data);
}
-
-
-
-
-