Memory threshold notification query
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01-06-2020 08:13 PM
Hi All,
As I know Memory threshold notification I/O and processor helps to mitigate low memory conditions on device.
So I have entered below command on my Cisco iOS device.
memory free low-watermark I/O threshold
memory free low-watermark processor threshold.
But I have also observed
exception memory ignore overflow processor
exception memory ignore overflow io
showing in my switch running config.
What my query " is it exception memory ignore overflow processor & exception memory ignore overflow io commands make unuse of command
memory free low-watermark I/O threshold &
memory free low-watermark processor threshold and I won't get memory threshold notification
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LAN Switching

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01-07-2020 12:15 AM
Hello,
I don't see a relation between these commands such that one would disable the other. 'exception memory ignore overflow processor' does memory overflow protection, the other one(s) notify you of low memory. The only relation could be that the overflow protection causes the free memory to not go below the values you have configured...
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01-07-2020 09:57 PM
Thanks George for clearing my doubts
