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[Things you need to remember] A simple explanation of HTTP status code errors as a refresher and refresher.

Introduction Nice to meet you all! This is my first time writing a blog, Miko, a 24-year-old graduate of the System Solutions Department...

  • Infrastructure related

2024.10.07

Forcing the Oracle Cloud agent on AlmaLinux 9

Hello, this is Kitada from Beyond Co., Ltd. This time he uses Oracle Cloud Agent with AlmaLinux 9...

  • Server construction/operation
  • Infrastructure related

2024.06.01

Some useful settings for Amazon SNS + CloudWatch email notifications

Hello, this is UZI from the System Solutions Department. The theme of this blog is ● unsubsc of SNS topic...

  • Server construction/operation
  • Infrastructure related

2024.01.18

Monitor specific strings with CloudWatch Logs!

*Noodle restaurant Nishimura (Tsurumi Ward, Osaka City) Hello! My name is Hide, the ramen king of Beyond Osaka Office. This time it's 6...

  • Server construction/operation

2022.07.13

Notify CloudWatch alarms to Slack with AWS Chatbot!

*Miki Jet (Kobe Maya) Hello! My name is Hide, the ramen king of Beyond Osaka Office. This is the fifth time...

  • Server construction/operation

2022.05.25

[IT Engineer Trivia] Do you really understand memory SWAP?

Hello. I'm Nomushin, the biggest hardware geek in the company (self-proclaimed). Her SWAP of memory? The word...

  • Server construction/operation
  • Infrastructure related
  • Web system development

2022.01.27

[For AWS beginners] Easy to understand in 5 minutes! AWS Lambda

Hello! This is Inoue, a Persian cat from Beyond Shikoku Office. Today we will talk about one of the representative AWS services...

  • Server construction/operation
  • Infrastructure related
  • Shikoku Office

2022.01.05

[For AWS beginners] Easy to understand in 5 minutes! Easy-to-understand explanation of Amazon ELB!

Hello! This is Inoue, a Persian cat from Beyond Shikoku Office. This time, we will introduce the [load server] provided by AWS...

  • Server construction/operation
  • Infrastructure related
  • Shikoku Office

2021.06.22

[For AWS beginners] Easy to understand in 5 minutes! Amazon EC2

Hello! This is Inoue, a Persian cat from Beyond Shikoku Office. This time, Amazon Web Server...

  • Server construction/operation
  • Infrastructure related
  • Shikoku Office

2021.04.13

3 months Infrastructure knowledge framework that new infrastructure engineers felt necessary

[Table of Contents] ① Role of infrastructure engineer ② System diagram to be monitored (7 types) ③ Judgment by urgency for monitoring targets...

  • Server construction/operation
  • Shikoku Office

2020.11.25

[Zabbix3.4] Suppress the occurrence of alerts on specific days of the week using triggers

Hello. My name is Miyazaki and I work in the Operations Management Division of the System Solutions Department. Today, with ZABBIX 3.4, I will send an alert on a specific day of the week...

  • Server construction/operation

2019.08.14

Get alert information the fastest with Zabbix API! And to automation

Hello. I'm Mandai, in charge of Wild on the development team. This time I will write about his Zabbix API...

  • Server construction/operation
  • Web system development

2019.05.15