guides.mozilla-community.org HA Docker instances

RESOLVED INVALID

Status

Infrastructure & Operations
Community IT
RESOLVED INVALID
3 years ago
3 years ago

People

(Reporter: mrz, Unassigned)

Tracking

Details

(Reporter)

Description

3 years ago
Need to figure how how to best run more than one Docker discourse instance to withstand EC2 instance failures.

* run more than one instance at all times
* configure auto-scaling/ELB to ensure there's always at least one healthy node
(Reporter)

Updated

3 years ago
Blocks: 1082250
For this we just need to up the minimum instances in the auto-scaling config, but I'd like confirmation from jp first just in case he has any objections.
Flags: needinfo?(johns)
Whiteboard: Waiting for jp's feedback

Comment 2

3 years ago
I suppose the question is how fault tolerant it needs to be.  
I'm fine with it running a second AS node, but if you can take 1-2 min of downtime, it will save a bunch of $$ to keep the AS group scaled to one.
Flags: needinfo?(johns)
Whiteboard: Waiting for jp's feedback

Updated

3 years ago
Whiteboard: [kanban:engops:https://mozilla.kanbanize.com/ctrl_board/6/3352]

Updated

3 years ago
Whiteboard: [kanban:engops:https://mozilla.kanbanize.com/ctrl_board/6/3352] → [kanban:engops:https://mozilla.kanbanize.com/ctrl_board/6/3357]

Updated

3 years ago
Whiteboard: [kanban:engops:https://mozilla.kanbanize.com/ctrl_board/6/3357] → [kanban:engops:https://mozilla.kanbanize.com/ctrl_board/6/3359]
Whiteboard: [kanban:engops:https://mozilla.kanbanize.com/ctrl_board/6/3359]
We'll stick with one instance and ensure it spins a new one up if it ever goes down.
Status: NEW → RESOLVED
Last Resolved: 3 years ago
Resolution: --- → INVALID
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