20210513

When we find solution which solves something big problem, it is important that we firstly define As-Is and To-Be. In my case, I sometime forget it and find concrete solution first. I understand it is my bad habit. Today, I realized that I’m in the situation, and I wrote this blog to not forget this. I want to let you know my KIMOCHI.

May 13, 2021 · 1 min · waneal

Deregister unused instances in SSM

AWS Systems Manager can manage instances by Fleet Manager. It can cover not only aws instances, but also on-premiss instances by Hybrid Activations. For example, using Hybrid Activations and managing servers which are under control of auto-scaling function in on-premiss environment, some servers become ConnectionLost status in Fleet Manager when their servers are terminated by scale in action. At result, unused servers continue existing in Fleet Manager. To resolve that problem, I regularly clean up unused instances by below lambda function....

May 12, 2021 · 1 min · waneal

20210511

When I stood in the position to teach someone, I felt that I should make myself correct. Telling someone with doubt or no consent, it makes me feel bad. It’s important to go outside for refresh. In coronavirus crisis, I’m working in my house, so I don’t have opportunity to get some fresh air if I have no plan to go out. Being in the house all day, I get crazy like a mob in Bloodborne....

May 11, 2021 · 1 min · waneal

New family member

Yesterday, we welcomed a new family member. It was at 08:00 pm when he came to home with his driver. As soon as he arrived, he began walking all over the house without saying hello. I felt him rude. But I noticed that there is no trash behind the way he walked. He was the professional. This is him.

May 10, 2021 · 1 min · waneal

My first blog post

Hi, I am waneal. This is my first blog post. From now on, I will post various types of blogs. The aim of this blog is to learn English. I usually read English texts to understand specification of some tools, but not write. Generally, living in Japan, we do not use english to let someone know something, and so I want to make a habit of using English. For the people usually using english, it is so easy to post a short English blog....

May 9, 2021 · 1 min · waneal