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Multi Cloud HA Analysis

Open rajat-soda opened this issue 4 years ago • 8 comments

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespace from that line:

Analysis of HA for Multi Cloud.

What this PR does / why we need it: Provided Analysis of HA for Multi cloud

Which issue(s) this PR fixes:

Fixes #

Test Report Added?: NA

Test Report:

Special notes for your reviewer:

rajat-soda avatar Feb 04 '21 08:02 rajat-soda

@kumarashit @skdwriting , Please review and merge.

rajat-soda avatar Feb 04 '21 08:02 rajat-soda

@rajat-soda Do we finalize to go Kubernetes way or is there any data point for comparison?

kumarashit avatar Feb 05 '21 12:02 kumarashit

@rajat-soda Do we finalize to go Kubernetes way or is there any data point for comparison?

@kumarashit : As discussed in the meeting on 3rd, it was concluded that we do the PoC with kubernetes. Not sure what the plan beyond the PoC

rajat-soda avatar Feb 05 '21 14:02 rajat-soda

Overall, it seems very high level, recommend to get into current design level and functional details now, else it will blow up during execution...in case of a HA solution (given that you do not want server to fail and they rarely fail for HA to kick in), achieving a balance of effort+cost vs. ROI (when that rare failure happens) is quite complex

rhsakarpos avatar Feb 08 '21 11:02 rhsakarpos

@rajat-soda is it possible to keep this in the template for architecture-analysis?

kumarashit avatar Apr 01 '21 16:04 kumarashit

@rajat-soda is it possible to keep this in the template for architecture-analysis?

The Analysis doc doesn't entirely fit into the design doc format..as it's more of a deployment and lift n shift of services to K8s. Along with comparative study of k8s vs other solutions So not sure if the Analysis doc really fits into the template

rajat-soda avatar Apr 01 '21 17:04 rajat-soda

@rajat-soda we need to update at least the architecture diagram (most of them), as the focus project multi-cloud is not really marked well. Also NBP missing, drivers are marked as plugins...so it is not consistent with the existing arch. So can confuse readers. We need to update before the merge.

skdwriting avatar Apr 02 '21 15:04 skdwriting

@rajat-soda we need to update at least the architecture diagram (most of them), as the focus project multi-cloud is not really marked well. Also NBP missing, drivers are marked as plugins...so it is not consistent with the existing arch. So can confuse readers. We need to update before the merge.

Ok, will do

rajat-soda avatar Apr 02 '21 16:04 rajat-soda