Hi, not sure if this is possible in Kibana, or even using Logstash.
I am looking for a way to see how many VMs I have added and removed in the past month/quarter.
Every day VMs records are kept. For each VM I keep a status "ADDED" or "REMOVED".
After day 1, I have 10 "documents" with status "REMOVED" and 5 with status "ADDED".
After day 2 I have the previous day count + today's count.
Now I am looking back at the last month, trying to summarize this count.
Thanks in advance !