Kubernetes Deployment, StatefulSet, and DaemonSet resources Deployment, StatefulSet, and DaemonSet are all Kubernetes resources that help manage the lifecycle of Pods running in a cluster, but they differ in their use cases and behavior. D…
CKA Exam Practice Series - 2 Q2 Scale down There are two Pods named db-0 and db-1 in Namespace project. management asked you to scale the Pods down to one replica to save resources. Answer You can scale down the replicas of the db Pods in …
CKA Exam Practice Series Q1 Create a single pod Create a single Pod of image httpd:2.4.41-alpine in Namespace default. The Pod should be named pod1 and the container should be named pod1-container. This Pod should only be scheduled on a ma…
TFSA or RRSP, Which is right for you? Deciding whether to invest in a TFSA or RRSP depends on your individual financial goals and circumstances. Here are a few scenarios to help you determine which option might be better suited for you. Sc…
Pros and Cons of TFSAs and RRSPs Tax-Free Savings Accounts (TFSAs) A TFSA is an investment account that allows you to save and invest money without paying tax on the growth of your investments. You can contribute up to a certain amount eac…
Kubernetes resources are the building blocks of a Kubernetes cluster. They represent the various components and configurations that make up the infrastructure for running containerized applications. Here are some of the most common Kuberne…
Popular investment ways in Canada. Investing is an important part of financial planning and wealth-building. In Canada, there are many different ways to invest, from stocks and bonds to real estate and alternative investments. Let's take a…
Kubernetes Basics and How to Start Learning Kubernetes is a powerful open-source container orchestration platform that has become the standard for managing containerized applications in cloud-native environments. If you're new to Kubernete…
Synthetic Monitoring: Improving User Experience through Automated Testing In today's fast-paced digital world, businesses are increasingly relying on websites, applications, and IT systems to connect with customers and drive growth. As a r…
Installing & Setting up Ansible on Linux server (ubuntu 18.04) Ansible installation on Linux: 1. Get a Linux machine (ubuntu 18.4 server) from your environment. (Here we used Azure's VM.) 2. Login to the deployed Linux server using SSH and…
Setting up WinRM Unlike the integration with Linux or UNIX like servers and Ansible, Windows machines cannot use SSH for Ansible integration, just yet(*1) . Thus, you will have to use Windows Remote Manager (WinRM) , instead. 1. Install Wi…
Backgaroud : Currently Azure Stack HUB's MS-SQL HA deployment uisng the sql-2016-alwayson ARM template is not supporting the automated backup which is otherwise supported for MS-SQL standalone database as discribed below. docs.microsoft.co…
It was a bit struggle to set up an WMI agentless monitoring for Windows VMs in Microsoft Azure Stack HUB (MASH) , so here is the memo I've been through. -System environment Monitoring Server: Linux VM in MASH (Ubuntu 18.01.1) Monitoring Se…
4．何はともあれ、直接行くほかない。ボランティアの募集はまだ始まっていなかったが（それどころではないのだろう。。。）、日本での活動日数も限られているので、早々に出発することにした。問題の滞在先も、従兄弟の話によると彼の家周辺は電気も回復し、…
もうかなり前、まだビクトリアに来たばかりの頃、 "What time do you have?" と咄嗟に聞かれた。勘の良い人なら時間を聞かれているんだな、と予測できるかも知れないが、その頃それなりに（初心者は卒業したという意味で）英語ができるつもりでいた僕は、咄…
３．被災した妹が、母とどうにかするから家族とカナダへ帰るよう伝えてきた。気を使ってるのか、気を使われたくないのか。。。何となく気持ちは分からないでもないが、でもどう見たって、二人でどうにかできるレベルではない。それに、こんな時こそ家族や地…
ひょんなことから、カナダ・ビクトリアへの公立高校留学について軽く調べたので、以下はその忘備録。 General info : www.studyinvictoria.com FAQによると、ビクトリア周辺の７つの公立高校への留学プログラムがあるらしい。一応行きたい高校をリクエストで…
２．僕は真備町に生まれ育った。高校を卒業するまでの１８年間を過ごし、それまで小田川の洪水は数知れず見てきたが、そのほとんどが川の両岸を走る土手によって守られてきた。 実際に土手が決壊したのを見たのは、僕の記憶にある限りこれが二度目である。一…
１．２０１８年７月６日、岡山県倉敷市真備町にある実家が洪水のため水没（床上浸水。。。二階の天井付近まで水没）した。 当時、奥さんの実家千葉県にいて、夕方のニュースで岡山が猛烈な雨に見舞われていることを報じていた。が、いつものことなので、一応…
