False network bandwidth trigger - 64bit counters
Zabbix alerting me for 4Tb usage alert. I see this happens only with 64bit counter.
Could this be counter roll over or something?
Looking at the history values, it looks like the counter really had such a high number. How is this possible? Why is there such a value in the counter?
Is the value in history exact as the counter or is it multiplied?
SNMP Oid: IF-MIB::ifHCOutOctets.{#SNMPINDEX}
Units: bps
custom multiplier: 8
Interface Speed: 1Gb (1000 Mbps)
2017-04-15 00:04:24 22038656
2017-04-15 00:03:24 21128504
2017-04-15 00:02:24 20708216
2017-04-15 00:01:24 85538544
2017-04-15 00:00:24 4110558188248
2017-04-14 23:58:24 21929128
2017-04-14 23:57:24 71256766824
2017-04-14 23:55:25 21515264
2017-04-14 23:54:24 22694936
2017-04-14 23:53:24 21044864
Could this be counter roll over or something?
Looking at the history values, it looks like the counter really had such a high number. How is this possible? Why is there such a value in the counter?
Is the value in history exact as the counter or is it multiplied?
SNMP Oid: IF-MIB::ifHCOutOctets.{#SNMPINDEX}
Units: bps
custom multiplier: 8
Interface Speed: 1Gb (1000 Mbps)
2017-04-15 00:04:24 22038656
2017-04-15 00:03:24 21128504
2017-04-15 00:02:24 20708216
2017-04-15 00:01:24 85538544
2017-04-15 00:00:24 4110558188248
2017-04-14 23:58:24 21929128
2017-04-14 23:57:24 71256766824
2017-04-14 23:55:25 21515264
2017-04-14 23:54:24 22694936
2017-04-14 23:53:24 21044864