Change Azure default controller_type and worker_type #539
Conversation
This file contains 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
|
Over the last week, I've observed this reduces etcd fsync latency on Azure as well, independent of the recent etcd v3.4 update. Azure SSD disk latency is typically worse than what's observed on AWS and Google Cloud (~10ms), but this brings it closer to them (from ~120ms to ~50ms). Its hard to be absolute about this, as Azure's performance isolation is unknown - its possible I've landed on quiet hosts, but I think not, Azure has been in the ~120ms ballpark for months. |
* Change default controller_type to Standard_B2s. A B2s is cheaper by $17/month and provides 2 vCPU, 4GB RAM (vs 1 vCPU, 3.5GB RAM) * Change default worker_type to Standard_DS1_v2. F1 was the previous generation. The DS1_v2 is newer, similar cost, more memory, and still supports Low Priority mode, if desired
dghubble
force-pushed
the
change-azure-instance-type-defaults
branch
from
0acaa3b to
4a7083d
Compare
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
controller_typetoStandard_B2s. TheB2sis cheaper by $17/month and provides 2 vCPU, 4GB RAM (vs 1 vCPU, 3.5GB RAM)worker_typetoStandard_DS1_v2.F1was the previous generation. TheDS1_v2is newer, similar cost, more memory, and still supports Low Priority mode, if desired