Resolve low storage alerts (RDS and OS)

ministryofjustice / data-catalogue

Data catalogue • This repository is defined and managed in Terraform

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Resolve low storage alerts (RDS and OS) #183

Open tom-webber opened 3 months ago

tom-webber commented 3 months ago

Context

We're getting recurrent 'low storage' alerts across dev and test instances for both RDS and OpenSearch clusters. It would be good to understand if this is expected with the amount of data we're ingesting. The storage limits should be raised to fix before investigating the issue.

Requirements

[x] raise limits for RDS storage and OS cluster storage
[ ] investigate whether we expect to be hitting the current limits for the amount of data within these environments

tom-webber commented 3 months ago

Limit changes (sizes in GBs): (OS = OpenSearch)

Env	RDS before	RDS after	OS before	OS after
dev	10	100	10	30
test	10	500	20	50
preprod	10	500	30	50