diff options
| -rw-r--r-- | plugins/check_snmp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c index d3871040..b16428fe 100644 --- a/plugins/check_snmp.c +++ b/plugins/check_snmp.c @@ -415,7 +415,7 @@ main (int argc, char **argv) duration = current_time-previous_state->time; if(duration<=0) die(STATE_UNKNOWN,_("Time duration between plugin calls is invalid")); - temp_double = (response_value[i]-previous_value[i])/duration; + temp_double = response_value[i]-previous_value[i]; /* Simple overflow catcher (same as in rrdtool, rrd_update.c) */ if(is_counter) { if(temp_double<(double)0.0) @@ -423,6 +423,8 @@ main (int argc, char **argv) if(temp_double<(double)0.0) temp_double+=(double)18446744069414584320.0; /* 2^64-2^32 */; } + /* Convert to per second, then use multiplier */ + temp_double = temp_double/(duration*rate_multiplier); iresult = get_status(temp_double, thlds[i]); asprintf (&show, conv, temp_double); } @@ -1042,6 +1044,8 @@ print_help (void) printf (" %s\n", _("Critical threshold range(s)")); printf (" %s\n", "--rate"); printf (" %s\n", _("Enable rate calculation. See 'Rate Calculation' below")); + printf (" %s\n", "--rate-multiplier"); + printf (" %s\n", _("Converts rate per second. For example, set to 60 to convert to per minute")); /* Tests Against Strings */ printf (" %s\n", "-s, --string=STRING"); @@ -1088,9 +1092,9 @@ print_help (void) printf("%s\n", _("Rate Calculation:")); printf(" %s\n", _("In many places, SNMP returns counters that are only meaningful when")); printf(" %s\n", _("calculating the counter difference since the last check. check_snmp")); - printf(" %s\n", _("saves the last state information in a file so that the rate can be")); - printf(" %s\n", _("calculated. Use the --rate option to save state information. On the")); - printf(" %s\n", _("first run, there will be no prior state - this will return with OK.")); + printf(" %s\n", _("saves the last state information in a file so that the rate per second")); + printf(" %s\n", _("can be calculated. Use the --rate option to save state information.")); + printf(" %s\n", _("On the first run, there will be no prior state - this will return with OK.")); printf(" %s\n", _("The state is uniquely determined by the arguments to the plugin, so")); printf(" %s\n", _("changing the arguments will create a new state file.")); |