I'm looking for a search to pull the OS distribution of all hosts in an AWS environment, along with their version. Purpose is to get a snapshot from across an environment with 400+ hosts with what is within.
Even though I know I would need to edit, I started off using a base search of:
index=_internal fwdType="*" | dedup hostname | stats count by os, version
But that doesn't get to what I'm looking for which would be a count to say
Linux CentOS 5.5 10 hosts
Linux Ubuntu 6 8 hosts
etc.
Any ideas?
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