Hi all,
I have an item pulling the iops from a NAS via SNMP, and storing the item value as delta per second.
After a hard reset of the device, something seems to have gone wrong with the counters and I have a few data points where the iops value is in the peta-iops range... I wish I had hardware that could do that!!
My question is how can I remove these errant data points from the history? Unfortunately, the data has already passed on to trends and is making very nasty looking graphs...
Many thanks.
I have an item pulling the iops from a NAS via SNMP, and storing the item value as delta per second.
After a hard reset of the device, something seems to have gone wrong with the counters and I have a few data points where the iops value is in the peta-iops range... I wish I had hardware that could do that!!
My question is how can I remove these errant data points from the history? Unfortunately, the data has already passed on to trends and is making very nasty looking graphs...
Many thanks.