Openstack 15 Jan 2024 · 6 min read Using RadosGW as a drop-in replacement for Swift Hello Folks! Artikel ini lebih seperti catatan untuk diri sendiri, tetapi ini mungkin membantu jika anda mencari cara untuk mengintegrasikan Openstack Swift dengan Ceph Object Storage yaitu Ceph Rados Gateway. Read more
Containers 10 Jan 2024 · 5 min read Implement Oauth2 Proxy on Kubernetes Sometimes, we may want to add authentication features to our service running on Kubernetes, but the application itself does not include authentication capabilities. Fortunately, there is a third-party application that Read more
Linux 9 Dec 2023 · 3 min read Proxying External Services Using Kubernetes Services There are various reasons why setting up external service proxying from a Kubernetes cluster becomes essential. For example: * Managing a hybrid deployment where certain services operate within a Kubernetes cluster, Read more
Linux 8 Dec 2023 · 2 min read Setup Code Server: VS Code in the browser Run VS Code on any machine anywhere and access it in the browser. Requirements See requirements for minimum specs, as well as instructions on how to set up a Google Read more
Monitoring 26 Jun 2023 · 6 min read Streamlining Grafana Dashboard Reports through Scheduled Email Notifications I created this article with the aim of receiving statistics from my Grafana dashboard automatically to my email inbox whenever I want (usually daily and weekly). Why? Because the statistics Read more
Kubernetes 26 Jun 2023 · 10 min read Deploy Rook Ceph Storage Cluster on Kubernetes Cluster Specification : Kubernetes, ROOK, CEPH Lab Topology You can check installation kubernetes cluster in previous documentation, Kubernetes Cluster Multi-Master High Availability (rjhaikal.my.id) Storages Nodes Disks I use 3 disks Read more
Kubernetes 23 Jun 2023 · 6 min read Kubernetes Cluster Multi-Master High Availability Specification: Kubernetes v1.24.x, Calico, Haproxy, Ingress-Nginx Lab Topology Prepare All VMs Prerequisites OS Execute on All Nodes 1. Mapping hosts on /etc/hosts. cat<<EOF | tee Read more
Openstack 2 Apr 2023 · 3 min read Freeze Openstack & Ceph Cluster - POC Baremetal Server Migration This article is more like a note to myself, but this may help if you are looking at How to Freeze Openstack & Ceph Cluster - POC Baremetal Server Migration. Read more
Openstack 10 Feb 2023 · 8 min read Setup Multi Region Openstack with Kolla Ansible Introduction This section (Research Purposes) describes how to perform a basic multiple region deployment with Kolla. A basic multiple region deployment consists of separate OpenStack installations in two or more Read more
Kubernetes 29 Jan 2023 · 5 min read Getting Started with Rancher - Part III Creating Projects in your Kubernetes Cluster A project is a grouping of one or more Kubernetes namespaces. In this step, we will create an example project and use it to Read more
Kubernetes 28 Jan 2023 · 6 min read Getting Started with Rancher - Part II Creating a Kubernetes Cluster within Rancher In this step, we will be creating a Kubernetes Lab environment within Rancher. Normally, in a production case, you would create a Kubernetes Cluster Read more
Kubernetes 28 Jan 2023 · 3 min read Getting Started with Rancher - Part I What is Rancher? Rancher is a Kubernetes management tool to deploy and run clusters anywhere and on any provider. Rancher can provision Kubernetes from a hosted provider, provision compute nodes Read more
Kubernetes 20 Dec 2022 · 8 min read Learn to Provision Kubernetes Cluster with Kubeadm This article is more like a note to myself, but this may help if you are looking at configuring a Kubernetes cluster on Ubuntu. Virtual Machine Configuration All my VM Read more
Openstack 7 Dec 2022 · 12 min read Kolla Ansible All-in-One Openstack Zed This article is more like a note to myself, but this may help if you are looking at configuring Kolla Ansible All-in-One Openstack Zed. Diagram System Spesifications Hostname rj-aio CPU Read more
CI/CD 3 Dec 2022 · 2 min read Tuning Gitlab Performance Introduction GitLab requires a significant amount of memory when running with all features enabled. There are use-cases such as running GitLab on smaller installations where not all functionality is required. Read more
CI/CD 29 Nov 2022 · 3 min read Install Gitlab Server Introduction GitLab is an open-source application primarily used to host Git repositories, with additional development-related features like issue tracking. It is designed to be hosted using your own infrastructure, and Read more
Linux 23 Nov 2022 · 1 min read Set up Gmail SMTP server for Ghost Ghost needs additional setting after installation in order to send emails ; for password resets, user invitations, system notifications, and other features. Although there are many SMTP server options such as Read more
Linux 22 Nov 2022 · 3 min read How to Set up a Self-Hosted Ghost Blogging Platform Prerequisites The officially recommended production installation requires the following stack: * Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04 or Ubuntu 22.04 * NGINX (minimum of 1.9.5 for Read more
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