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Bring the cost down down down #4574

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h701h opened this issue Jun 5, 2023 · 1 comment

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Needs Investigation

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h701h commented Jun 5, 2023 •

edited

AKA Tracker Email issue 1

h701h added the Needs Investigation label

h701h assigned FestiveKyle and lcampbell2

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FestiveKyle commented Jun 30, 2023

Actions done so far:

Move from 6 nodes (3 zones with 2 nodes each) to 4 nodes (2 zones with 2 nodes each)
Moved from cluster DB to single
- 1 server required instead of 3
- Faster as joins are slow on shards
- Cheaper since less logs (servers no longer talk to eachother as there is only 1 server)
Moved to Premium V2 SSDs on staging. These are cheaper and faster
- Still need to move on prod
Goldilocks added to GKE for help with pod right-sizing
Removed unused SSDs on GKE

Next:

Add memory/cpu limits for scanners
Create new node pools for scanners for scaling up/down
Add KEDA for scanner scaling

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