Slow Output Observed When Executing NetScaler Commands
Article ID: CTX214171
Updated On:
Description
Slow output observed while executing NetScaler commands. The console message shows lots of first_nsb seq.
Resolution
It seems that even if the user logs on as a local user, each entity of output/response of command will also be sent to external authentication server for authorization. If it is authorized, then the appliance display the output on CLI, else it moves to the next entity.
In the user's environment, AAA server cannot be reached right now, so we need to wait for the timeout between connection and it leads to very slow response.
In this case, the user choose to remove the external AAA configuration to resolve the issue.Complete the following steps to resolve this issue:
1.Remove external AAA configuration.
2. Set rbaOnResponse -disabled
Problem Cause
There is an external AAA configuration on the NetScaler appliance, and RbaOnResponse parameter is enabled by default.
But external AAA server cannot be reached by NetScaler appliance currently.
Issue/Introduction
