The person who wrote this article About the author inside Beyond mid-career in 2022 Belongs to the System Solutions Department LPIC-3 I have a 304 and AWS SAA I only have three choices for regular drinks: milk, cola, and black tea. "Naka" blog article [Dovecot] How to solve "Maximum number of connections from user+IP exceeded" [Error countermeasure] Hello everyone. I'm Naka, a member of the System Solutions Department, who tends to skip lunch in order to enjoy eating out in the evening. Email... Server construction/operationInfrastructure relatedOsaka office 4 839 inside 2024.10.03 [Ansible 2.12] Playbook to use yum on EOL CentOS 6 Hello everyone. He is a member of the System Solutions Department and wants to improve work efficiency with Ansible. Previously... Server construction/operationInfrastructure relatedOsaka office 3 664 inside 2024.09.02 [Ansible] Solution for "(libselinux-python) aren't installed!" for CentOS 6 Playbook Hello everyone. He is a member of the System Solutions Department and has a sudden urge to eat tsukemen and pasta. Manually pipe... Server construction/operationInfrastructure relatedOsaka office 4 572 inside 2024.08.02 Enable yum to be used on EOL CentOS 6 [Repository change] Hello everyone. As for the network line, he hopes that 1Gbps or more will be the default, System Solutions Department... Server construction/operationInfrastructure relatedOsaka office 4 6,887 inside 2024.07.02 [Ansible 2.12] Build an Ansible execution environment for CentOS 6 using Docker in WSL2 Hello everyone. Recently, he was attacked by stomach pain and chills that made him unable to sleep, and he lost his physical strength... Server construction/operationInfrastructure relatedOsaka office 3 686 inside 2024.06.14 [Linux] How to use the more command, unexpected uses [File concatenation] Hello everyone. I work in the System Solutions Department, and people tend to have a lot of trouble deciding whether to buy new or used home appliances. Well... Server construction/operationInfrastructure relatedOsaka office 6 8,417 inside 2024.05.27 [Business trip report] Infrastructure engineer to Shikoku office (Miyoshi City, Tokushima Prefecture) Hello everyone. "Highly functional products (high price)" or "value for money"... I always worry about the system when buying a product... public relationsShikoku Officeothers 11 529 inside 2024.02.16 [nginx] Explaining how to view, settings, location, etc. of access logs Hello everyone. I am a member of the System Solutions Department and spend my days getting sleepy when I don't want to, and having trouble sleeping when I want to. ... Server construction/operationInfrastructure relatedOsaka office 8 31,683 inside 2024.02.01 RHEL (Red Hat) source code suspension of public release Hello everyone. A member of the System Solutions Department continues to wish for the emergence of an invention that can provide long-lasting sleep effects in a short amount of time... Server construction/operationInfrastructure related 5 1,242 inside 2023.12.01 [.pem/.crt] Why are the extensions of certificates and private keys different? Hello everyone. I work in the System Solutions Department and sleep about 12 hours on my days off. For short sleepers... Server construction/operationOsaka office 9 11,346 inside 2023.04.11 How to check certificate integrity and verification results with openssl command/option explanation Hello everyone. I work in the System Solutions Department, where waking up in the morning is as painful as the end of the world. This time... Server construction/operationOsaka office 12 22,175 inside 2023.03.17 [Linux] "ll" is not a command Hello everyone. I belong to the System Solutions Department, and even on a hot day, I can't feel at ease without a futon on my stomach. infrastructure... Server construction/operationOsaka office 21 48,810 inside 2022.12.01 12Next »
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