Remove common keyword from a filed value

Elastic Stack Logstash
1

After I have apply the filter, I received output like below

command_set ="CmdAV=show ip policy <cr>"

But I need a output like below.

command_set ="show ip policy"

For the filed command_set, CmdAV= is common and I need to remove CmdAV= keyword from the filed value.

I have tried gsub and it removed all word followed by the keypair.

Are there Any other method to resolve this

2

gsub is the right option but it sounds like you misconfigured it.

3

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