業務用エアコン関連の技術情報、エラーコード、環境問題対策に関する別サイト「エアコンの安全な修理･適切なフロン回収」

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Debian12.8_en

Debian12.8 : FTP Server , NTP Server

1. Install a time synchronization service NTP server# apt -y install chrony# vi /etc/chrony/chrony.conf# Lines 20-23.：Comment the default settings and add the NTP server for your time zone.#pool ntp.ubuntu.com     iburst maxsources 4#pool 0.ubuntu.pool.ntp.org iburst maxsources 1#pool 1.ubuntu.pool.ntp.org iburst maxsources 1#pool 2.ubuntu.pool.ntp.org iburst maxsources 2
2024.11.16
Debian12.8_en
OracleLinux10.0_en

OracleLinux10.0 : OS INSTALL

OracleLinux10.0Oracle Linux provides a 100% application bina...
2025.06.30
OracleLinux10.0_en
OracleLinux10.0_en

OracleLinux10.0 : SSH connect with public key

SSH connection with authentication using public key  Creatio...
2025.07.01
OracleLinux10.0_en
OracleLinux10.0_en

OracleLinux10.0 : FTP Server , Samba FileServer

1.FTP Server1.1 Vsftpd Install1.2Vsftpd configurationSave vs...
2025.07.01
OracleLinux10.0_en
OracleLinux10.0_en

OracleLinux10.0 : Clamav(anti-virus) , Mail Server

Clamav(anti-virus)1.Clam AntiVirus Install2.Edit Clam AntiVi...
2025.07.01
OracleLinux10.0_en
OracleLinux10.0_en

OracleLinux10.0 : SSL Certificate Acquisition( Let's Encrypt ) , WEB/Mail server SSL

1.SSL Certificate Acquisition ( Let's Encrypt )1.1  advance ...
2025.07.03
OracleLinux10.0_en
OracleLinux10.0_en

OracleLinux10.0 : Suricata Install

SuricataSURICATA IDS/IPS is an open source IDS that monitors...
2025.07.05
OracleLinux10.0_en
OracleLinux10.0_en

OracleLinux10.0 : System Backup and Restore

1. Backup under /var/www/html①Create backup script fileConte...
2025.07.08
OracleLinux10.0_en
MiracleLinux9.6_en

MiracleLinux9.6 : OS Install , Initialization

1. MiracleLinuxMIRACLE LINUX is a Japanese Linux distributio...
2025.07.16
MiracleLinux9.6_en
MiracleLinux9.6_en

MiracleLinux9.6 : SSH , Firewalld , NTP Server

1.Setting up SSH remote connectionSSH is a service to connec...
2025.07.17
MiracleLinux9.6_en
MiracleLinux9.6_en

MiracleLinux9.6 : SSH connection with public key

Creation of public and private key pairsCreate a public/priv...
2025.07.17
MiracleLinux9.6_en
MiracleLinux9.6_en

MiracleLinux9.6 : FTP Server , Samba File Server

1.FTP Server1. 1 vsftpd Install1.2 Vsftpd ConfigurationSave ...
2025.07.17
MiracleLinux9.6_en
MiracleLinux9.6_en

MiracleLinux9.6 : Anti-virus(Clamav) , Mail Server

Clamav (anti-virus) Install1.Clamav Install2.Clam AntiVirus ...
2025.07.17
MiracleLinux9.6_en
MiracleLinux9.6_en

MiracleLinux9.6 : SSL Certificate Acquisition( Let's Encrypt ) , Apache/Mail SSL

1.Obtain an SSL certificate ( Let's Encrypt )Install the lat...
2025.07.17
MiracleLinux9.6_en
MiracleLinux9.6_en

MiracleLinux9.6 : MySQL8 , WordPress Install

MySQL8 Installcharset.cnf   Create a new one with the follow...
2025.07.17
MiracleLinux9.6_en
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