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」

nuy

OpenSUSE16.0_en

OpenSUSE16.0 : FTP Server & SSL implementation

1. vsftpd( FTP Server )1.1 Install1.2 Editing Configuration ...
OpenSUSE16.0_en

OpenSUSE16.0 : System Backup & Restore

1. Server backup1.1 Backup of the /srv/www/ directory①Creati...
OpenSUSE16.0_en

OpenSUSE16.0 : Nagios Server

Nagios Server, open-source integrated monitoring softwareNag...
OpenSUSE16.0_en

OpenSUSE16.0 : MariaDB , WordPress Install

1. MariaDB1.1 Install①Update the server package➁Install➂Init...
OpenSUSE16.0_en

OpenSUSE16.0 : Obtain SSL Certificate (Let's Encrypt) 、Web / MAIL Server SSL

1.Obtain an SSL Certificate (Let's Encrypt)1.1 Preparation①E...
OpenSUSE16.0_en

OpenSUSE16.0 : WEB Server (Apache) Install

1. Installation of the Apache Web Server1.1 Install1.2 Basic...
OpenSUSE16.0_en

OpenSUSE16.0 : SSH connection with public key

1.Key Pair GenerationCreate a private key for the client and...
OpenSUSE16.0_en

OpenSUSE16.0 : Firewall , SSH、NTP Server

1.Configuring Remote Connections via SSHSSH is a service for...
OpenSUSE16.0_en

OpenSUSE16.0 : Various settings after OS installation

1. Using the su commandIf you set the root password during i...
OpenSUSE16.0_en

OpenSUSE16.0 : OS Install

OpenSUSEとはOpenSUSE is a Linux distribution that is community...
Debian13.0_en

Debian13.0 : OS Install

1.Overview of Debian13In this article, we will explain how t...
Slackware 15.0_en

Slackware15.0 : WEB server (Apache) , PHP , MariaDB installation

WEB server (Apache)Apache Installation①system update➁httpd i...
Slackware 15.0_en

Slackware15.0 : Various settings after OS installation #2

SSH Remote ConnectionConfigure the default settings to increase the security of ssh connections.1. SSH service configuration file modificationModify the configuration file to change the SSH service settings.The SSH service configuration file is "/etc/ssh/sshd_config".
OpenSUSE15.6_en

OpenSUSE15.6 : Various settings after OS installation

1.Using su commandNot required if root password is set at the time of installationIf you set a root password, set it as followsLog in as a general user2. Modernize the systemTo modernize the system, enter the following command3.locate InstallThe find command is used to search for a specific file on the entire Linux system, but find's options are somewhat confusing.In such cases, it is useful to have the locate command available, which can extract all files with a given filename
Debian13.0_en

Debian13.0 : System Backup & Restore

1. System Backup1.1 Backup under /var/www/html① Create backu...