LINUX

Automation

• Terraform
• Ansible

Backup

• Mysql and directory
• Limpeza
• Backup whole partition

Boot/Instalation

• Kickstart

Disco

• MULTIPATH
• ASM
• SCAN SCSI
• IO Monitor

FileSystem / Diretório

• Tamanho de arquivo
• Tamanho dos diretórios

Network

• DHCLIENT.CONF
• IP Comando
• Filtro de origem TCPDUMP
• Coleta em loop com TCPDUMP para wireshark
• DELL RACADM COLLECT
• Iptables Firewall
• Copy Methods
• WGET
• PROC_TCP
• TC

Kernel

• Enable Serial Console on boot

File

• Troca String
• TrocaID

Storage

• Get WWN

SHELL

BASH

Internal

• COPROC

External

• Bash One-Liners Explained, Part I: Working with files
• Bash One-Liners Explained, Part II: Working with strings
• Shell Parameter Expansion

Memory

• Limpar Buffer e Cache
• Listar SWAP por processo
• Hot add ram memory

Processos

Monitor de Threads

Security

• OpenSSL
• Ssh-Keygen
• KEEPASS
• Password Enforcing

Version Control

• GIT

Web Server

• NGINX

Systemctl

• Disable Desktop environment

GraphViz

• CSV to GRAPH

Inventory

• Sockets vs Process

Links

• https://funcoeszz.net/

Time

• TZDATA