I had to do show tech as there was some issue in our network , when i gave this command immidiately show process cpu output showed usage as 100% and resource was SSH Process and show tech output never got complete session got hanged and I had to open new VTY session
I want to know does this happen eveytime when we give show tech or there is a issue with our device .
It is not necessarily an issue with your switches. When you are logged in via the vty lines and you issue a command like "sh tech" there is a large amount of data to be displayed and it is normal for the CPU to spike when it does this -
Q. How can we reduce the process for SSH on 6500?
A. If it is virtual exec, that is used for servicing vty lines, Vty lines are used for logging into the switch. If we are trying to dump a huge output like "show tech", it is expected to see high CPU and is not a matter for concern.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...