Questions tagged [orchestration]
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25 questions
0 votes
0 answers
24 views
Nomad health check question
I'm looking at nomad's documentation for setting up a health check and I'm quite puzzled, in many examples I see the interval value always set to (what I think) is a really low value. For example, I ...
1 vote
1 answer
132 views
Container orchestration vs. VM orchestration in the cloud
I'm trying to understand the specific use cases where we'd prefer to use container orchestration (Kubernetes) as opposed to VM orchestration (Nomad) in an unmanaged cloud setting (e.g., EC2) It seems ...
2 votes
1 answer
399 views
Two server failover in nomad
I am just learning about orchestrators and it's my first time using any orchestrator (Nomad in this case). Our software (video stream processing related) is installed on user premises, currently we ...
1 vote
1 answer
62 views
What are the cost effective ways to deploy services using Kubernetes on multiple deployment environments?
We are converting a traditional docker-compose based service stack to a Kubernetes based services Before the conversion we had three deployment environments Local : Basically this is the developer's ...
1 vote
2 answers
506 views
Is it possible/fine to run Prometheus, Loki, Grafana outside of Kubernetes?
In some project there are scaling and orchestration implemented using technologies of a local cloud provider, with no Docker & Kubernetes. But the project has poor logging and monitoring, I'd like ...
0 votes
1 answer
89 views
How to deploy MySQL server repeatedly
From fifty-thousand feet, how are, for example, multiple MySQL containers handled? In the context of my limited experience, simply running the container is insufficient, with additional configuration ...
6 votes
1 answer
28k views
ansible error: skipping: no hosts matched
I've tried a few variations on running ansible locally as a test case: nicholas $ nicholas $ ls ansible.cfg ansible.cfg.orig first_playbook.yml inventory.txt playbook.yml nicholas $ nicholas $ ...
-1 votes
2 answers
123 views
A tool to orchestrate cloud server (virtual machine) instances
Whenever I use search keywords such as "orchestration" or "server clusters" or "iaas" I'll always end up in hundreds of results that are going to talk about containers ...
2 votes
1 answer
208 views
Pattern(s) to scale node.js based ETL
I have a node.js ETL application that transforms data from 1..n locations and from each location there will be 0..m transactions. The application is started via cron on a configurable interval, ...
0 votes
1 answer
173 views
Apache Airflow federation - observe remote dag in full detail?
We have numerous airflow instances running in different organizations/teams around the company. While we have built a highly scaleable centralized airflow service, we do have cases where we need to ...
0 votes
1 answer
466 views
Let docker containers work with each other
I’m new to docker and I want to dockerize a aleardy existing application. It consists of a react application (I already created a container for that one successfully), a REST-api based on node-...
1 vote
1 answer
4k views
How to pass parameters to a container orchestrated by Kubernetes similar to running the container at the command line using the docker run command?
Background I have a docker container that I run in the following fashion: docker run --rm my-custom-container:latest --username me --password yes --url "https://my.url" The container does what ...
1 vote
1 answer
958 views
Container runtime Vs orchestrator
The terms container runtime and orchestrator always confuse me. Can someone please put these in simple terms? Thanks
3 votes
2 answers
370 views
What are Deis Workflow Alternatives?
We're looking to build an internal Heroku-like PaaS that supports clustering and a DFS. We found Deis Workflow that seems to do exactly what we're looking for, but the project has since been ...
0 votes
2 answers
119 views
Is there a good standard to follow when choosing a service mesh for your microservice application?
The industry appears to have chosen the de facto standards for containers (docker) and orchestration (kubernetes) but this doesn't appear to be the case for the options for implementing a service mesh....