Learning 拾人牙慧

系統管理  
 
 Core Dump
 
 Creating and debugging Linux dump files 
 [gdb]  GDB debugging tutorial for beginners 
 [gdb] A hands-on tutorial for using the GNU Project Debugger 
 How to disable core dumps in Linux including systemd 
 
 
 Kernel crash dump (kdump)
 
 Chapter 7. Kernel crash dump guide 
 
 
 Misc
 
 How To Easily And Safely Manage Cron Jobs Using Crontab UI In Linux 
 How To Access Linux Partitions From Windows 10,11 (ext3,ext4,Linux Reader) 
 BCC - Dynamic Linux Tracing Tools for Network & Monitoring (tecmint.com) 
 
 
 Kernel Panic
 
 RedHat: How to handle a Linux kernel panic 
 How to Trigger and Fix a Linux Kernel Panic (Educational) 
 
 
 Zram - 是一種壓縮式 SWAP 空間且儲存在 memory 裡。用途是可以用來改善低記憶體配置伺服器的效能。
 
 Running Out of RAM on Linux? Add Zram Before Upgrading! 
 
 
 
 檔案救援 
 
 testdisk 
 
 TestDisk：在 Linux 中救回硬碟裡刪除的檔案 
 How To Recover Deleted Files In Linux [Beginner’s Guide] 
 Recover Data In Linux After Accidentally Deleting Your OS - OSTechNix 
 
 
 R-Linux - 是一套適用於Linux 作業系統與許多 Unix 所用 Ext2/Ext3/Ext4 FS 檔案系統的免費檔案復原公用程式。R-Linux 使用與 R-Studio 相同的 InteligentScan 技術與靈活的參數設定，提供 Linux 平台上最快最可靠的檔案復原。 
 Digler - Go Deep. Get Back Your Data 
 
 FTP/SFTP 
 
 Setting Up a Secure FTP Server using SSL/TLS on Ubuntu 
 
 檔案加密 
 
 [gpg] How To Encrypt File on Linux 
 
 Web Terminal 
 
 butterfly 
 
 butterfly – web terminal based on websocket and tornado 
 
 
 GateOne is an HTML5 web-based terminal emulator and SSH client.
 
 Gate One Documentation 
 
 
 Bastillion is a web-based SSH console that centrally manages administrative access to systems. 
 ShellHub is a modern SSH server for remotely accessing Linux devices via the command line (using any SSH client) or a web-based user interface.
 
 更方便管理：遠端電腦可透過 Web(HTTP) 管理多部 Linux 主機。 
 更高的安全性：被管理的 Linux 主機只需要對 ShellHub 主機開放 SSH 存取，就可以使任意的遠端透過 Web(HTTP) 存取該 Linux 的 Shell。  
 Bypass your Linux firewall with SSH over HTTP 
 
 
 Guacamole 遠端連線平台，包含 RDP、VNC、SSH。 
 
 GlusterFS 
 一個 Open Source 可以橫向擴充的檔案儲存解決方案 
 
 Migrate NFS to GlusterFS and nfs-ganesha 
 Gluster 架構 
 How to Setup GlusterFS Storage on CentOS 7 / RHEL 7 
 利用 glusterfs 達成目錄即時自動同步與高可用性 
 CentOS 7 上的 GlusterFS 儲存叢集 
 
 網路管理 
 
 How to Limit Network Bandwidth Usage in Linux Using Trickle 
 
 Load Balancing 
 
 Multi-tier load-balancing with Linux 
 
 Hardening Security 
 
 40 Linux Server Hardening Security Tips [2021 edition] 
 
 Files and Directories Monitoring 
 
 Pyinotify – Monitor Filesystem Changes in Real-Time in Linux 
 
 GPU Monitoring 
 
 Linux GPU Monitoring and Diagnostic Commands Line Tools 
 
 Log Files Analysis 
 
 logwatch耙梳服務日誌，產出整合報表一目瞭然 
 lnav - Awesome terminal log file viewer for Linux and Unix - nixCraft (cyberciti.biz) 
 Gonzo - The Go based TUI log analysis tool 
 
 Secure Boot 
 
 [RH] How to use Secure Boot to validate startup software 
 
 YubiKey with Linux 
 
 [Video] YubiKey Complete Getting Started Guide 
 
 Kernel Compiling 
 
 A Guide to Compiling the Linux Kernel All By Yourself 
 
 Distrobox 
 使用 Docker 或 Podman 技術，可以同時安裝多個各種 Linux 系統，尤其方便做軟體測試。 
 
 Distrobox 
 Forget distro hopping: How to use any Linux distribution on one PC 
 Distrobox lets me run Ubuntu apps on Fedora and Arch apps on Debian, all without touching my base system