postgres-operator
democratic-csi
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postgres-operator | democratic-csi | |
---|---|---|
36 | 14 | |
3,947 | 724 | |
2.3% | 4.0% | |
8.6 | 5.6 | |
22 days ago | 24 days ago | |
Go | JavaScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
postgres-operator
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Run PostgreSQL. The Kubernetes Way
yes, precisely. It's UI part that's broken, which cannot list snapshots. Issue is here, no fix since 2020, sadly: https://github.com/zalando/postgres-operator/issues/937
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Modern SQL Databases Are Changing Web Development: Part 1
I personally like the Zalando operator better, you can add databases and users by updating the CRD, feature parity between the two on HA is pretty good
- Deploying Postgres on Kubernetes in production
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Why PostgreSQL High Availability Matters and How to Achieve It
one of the solutions which made it pretty simple for us to run postgresql in a ha environment (mostly in k8s, but works standalone as well) is zalandos patroni: https://github.com/zalando/patroni it's really solid and worked for us for a few years already.
or for k8s their operator: https://github.com/zalando/postgres-operator (docker image: https://github.com/zalando/spilo) we've also tried other operators which were easier to get started, but they failed miserably (crunchyrolls operator is basically based on the zalando one)
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How to Deploy a PostgreSQL cluster on Kubernetes
git clone https://github.com/zalando/postgres-operator.git cd postgres-operator
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[Kubernetes] Comment déployez-vous un cluster Postgres sur Kubernetes en 2022?
Zalando / Postgres-Operator
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What are you using to run Postgres?
Somewhere between here and here i found out about that.
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How to deploy a high availability (HA) Postgres cluster in Kubernetes?
Here's an example of using the PostgreSQL Operator to deploy a high availability PostgreSQL cluster in Kubernetes. In this example, I'll be using the PostgreSQL Operator from Zalando [https://github.com/zalando/postgres-operator] to deploy a PostgreSQL cluster with two nodes.
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Implementing postgres on a kubernetes cluster for production. Any guides, articles, checklist, etc?
Here's the operator for a postgres cluster: https://github.com/zalando/postgres-operator
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Databases on Kubernetes is fundamentally same as a database on a VM
And that repo you linked to has 1846 issues, 161 open. Which doesn't seem extraordinary based on my limited exposure to k8s.
Another example: https://github.com/zalando/postgres-operator/issues with 445 open issues. Why?
Maybe I'm wrong and this is all a good sign of progress, but my impression is that the entire k8s ecosystem is held together with reused duct tape.
democratic-csi
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NVMe-OF with Non-SSD Drives: Worth the Switch?
The interface software regarding is not a worry of mine, as democratic-csi does the storage management for me, thus the compatibility it is not limited to the application using the storage per se, as this is handled by Kubernete's CSI drivers, being application-agnostic when utilizing the storage provided.My main worry is not latency, but rather RAM
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There doesn't seam to be any good distributed block storage for Kubernetes
Check out https://github.com/democratic-csi/democratic-csi
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Kubernetes dev homelab & NAS
in k3s, i'm using https://github.com/democratic-csi/democratic-csi (was using iSCSI before, now everything is NFS)
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Which block storage solution to self host ?
Have you checked this out? GitHub democratic-csi I have yet to test this in my @home K8s cluster. It supports iSCSI volume management for FreeNAS, Synology and other CSI backends.
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What's the best way to utilize a NAS with Docker services on separate machine?
If you ever migrate from docker up to kubernetes, then take a look into democratic-csi. For a modest homelab, it is a valid option (said from somebody who manages a small homelab and plays around with kubernetes).
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Optimizing zvols for ext4 use?
For persistent storage have you looked into using TrueNAS with a CSI provider with your container orchestrator? I'm assuming your orchestrator is Nomad or Kubernetes.
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You need Rancher on truenas scal
Yes, Rancher does support FreeNAS, TrueNAS. and Scale using the storage class provider https://github.com/democratic-csi/democratic-csi It's important to remember Rancher is the server. And in this case, you need to ask the question does the k8s cluster that Rancher is managing support this storage class provider? If you are using RKE the answer is Yes.
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From Docker (-Compose) to K3s?
I use https://github.com/democratic-csi/democratic-csi to mount nfs/iscsi shares (and manage the shares) from my SAN (truenas box).
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iSCSI and multiple pods - does it work?
iSCSI with democratic-csi (https://github.com/democratic-csi/democratic-csi) works great for me on truenas. I use iSCSI for any PVs that don't need to be shared and NFS for anything I'd like to share between different pods (like movies, music).
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Building a "complete" cluster locally
Storage - democratic-csi looked the most promising, it has worked well so far. I am using zfs-generic-iscsi against an Ubuntu 20.04 storage server. I also tried zfs-generic-nfs and it worked successfully with the caveat of having to deal with NFS file permissions.
What are some alternatives?
kubegres - Kubegres is a Kubernetes operator allowing to deploy one or many clusters of PostgreSql instances and manage databases replication, failover and backup.
truenas-csp - TrueNAS Container Storage Provider for HPE CSI Driver for Kubernetes
postgres-operator - Production PostgreSQL for Kubernetes, from high availability Postgres clusters to full-scale database-as-a-service.
kadalu - A lightweight Persistent storage solution for Kubernetes / OpenShift / Nomad using GlusterFS in background. More information at https://kadalu.tech
cloudnative-pg - CloudNativePG is a comprehensive platform designed to seamlessly manage PostgreSQL databases within Kubernetes environments, covering the entire operational lifecycle from initial deployment to ongoing maintenance
zfs-localpv - Dynamically provision Stateful Persistent Node-Local Volumes & Filesystems for Kubernetes that is integrated with a backend ZFS data storage stack.
helm-charts - A curated set of Helm charts brought to you by codecentric
zfsmanager - ZFS administration tool for Webmin
bank-vaults - A Vault swiss-army knife: A CLI tool to init, unseal and configure Vault (auth methods, secret engines).
Hardware - The devices I have, what runs on them, their configurations, issues, solutions, and associated projects
postgres-operator - Postgres operator creates and manages PostgreSQL clusters running in Kubernetes
Portainer - Making Docker and Kubernetes management easy.