Lab/cluster-bot: change default AWS IPI to instance=m6i and EBS=gp3#6
Closed
Lab/cluster-bot: change default AWS IPI to instance=m6i and EBS=gp3#6
Conversation
This is WIP validation to support gp3 as default on IPI, due the benefits compared to gp2. Overview of improvements of gp3 compared to gp2: - The baseline IOPS was increased to 3,000 : gp2 volumes is allowed to burst up to 3,000 IOPS with a baseline of 1:3 GiB:IOPS, so volumes with low capacity will have a low baseline and can be impacted with long periods of I/O - Now it is allowed to increase the throughput regardless of capacity with a baseline of 125 MiB/s (extra fee is charged per MiB/s provisioned above the baseline) - Now it is allowed to increase the IOPS regardless of capacity with a baseline of 3,000 IOPS (extra fee is charged per IOPS provisioned above the baseline) - Cheaper : The cost of gp3 is 20% lower than gp2 in a standard baseline More details on the study case on SPLAT-253.
mtulio
changed the title
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Changes to increase control plane performance just changing to the most recent AWS instance (m6i) and volume type (gp3). Joint PRs to be used in cluster bot.