Understand before Move forward

Important Minds of Leading Team (1/2)

It passed 1 year since I become Engineering Manager(including Tech Lead responsibility in our…

Don’t use libvirt 3.2.0 which is latest in official Centos 7 Updates repository

If you don’t use libvirt 3.2.0, you are not target for this article. If you use that version, unfortunately you are the target for this article and welcome to bug report related to block live…

First step for reading OpenStack Nova source code

How many people do operators actually read source code for Nova when they need to operate OpenStack based cloud. Probably almost all people operating OpenStack have a experience looking over source code because OpenStack have a lot of…

Why Fluentd stopped to send logs to ElasticSearch on Kubernetes (Related To SSL)

Log…

Python “parameterized” module is useful but some limitations are there

Important Minds of Leading Team (2/2)

This is last article in the series of “Important Minds of Leading Team”. First one is…

Lookback 2019 (2019年の振り返り)

2019年も懲りず仕事ばかり実施し、今までの社会人人生で一番ハードに働いた1年でした、1年間とにかくずっと走っていたので、2018年同様1年の棚卸しをしようと思います。

Summary

この1年で働き方/ポジション/責任範囲が変わり、2019年から、チームリード兼エンジニアリングマネージャとして大きく分けてOpenStack(IaaS関連)、Kubernetes(Cloud Native関連)の2つのエリアに責任をもつことになりました。