Herramientas prácticas para administradores de sistemas, redes, seguridad y operaciones.

SYS

Escritorio de sistemas

Usuarios, procesos, discos y registros. Estas utilidades permanecen en el navegador y explican el trabajo que mantiene honesto al host.

601–624 / 975

xargs Command Builder

Activo

Build xargs pipelines safely (-0, -P, -I). The result stays on this page.

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ln Command Builder

Activo

ln Command Builder. Build hard/symbolic link commands. The result stays on this page.

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kill/pkill Signal Builder

Activo

Choose the right signal and build kill commands. The result stays on this page.

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watch Command Builder

Activo

Build watch commands for live monitoring. The result stays on this page.

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Shebang & Script Header Generator

Activo

Generate headers with usage, author, license. The result stays on this page.

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Glob Pattern Tester

Activo

Test shell glob patterns against file lists. The result stays on this page.

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CSV to Bash Array Converter

Activo

CSV to Bash Array Converter. Convert CSV rows to bash arrays/loops. The result stays on this page.

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Here-Document Generator

Activo

Generate safe heredoc blocks with quoting. The result stays on this page.

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Bash Alias Generator

Activo

Bash Alias Generator. Generate useful alias sets for admins. The result stays on this page.

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Btrfs Command Builder

Activo

Btrfs Command Builder. Build subvolume/snapshot commands. The result stays on this page.

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Inode Usage Calculator

Activo

Estimate inodes needed for file counts. The result stays on this page.

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iSCSI Initiator Command Builder

Activo

Build iscsiadm discovery/login commands. The result stays on this page.

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Storage Tiering Cost Calculator

Activo

Storage Tiering Cost Calculator. Compare SSD/HDD/archive cost per TB. The result stays on this page.

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top/htop Output Explainer

Activo

Paste top output and get a plain-English diagnosis. The result stays on this page.

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vmstat Output Analyzer

Activo

Analyze vmstat for CPU, memory and IO pressure. The result stays on this page.

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iostat Output Analyzer

Activo

iostat Output Analyzer. Analyze iostat for disk bottlenecks. The result stays on this page.

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OOM Killer Log Analyzer

Activo

Explain OOM messages and the killed process. The result stays on this page.

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Kernel Panic / dmesg Analyzer

Activo

Explain dmesg errors and common causes. The result stays on this page.

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sysctl Tuning Generator

Activo

Generate sysctl.conf for web, DB, high-connection hosts. The result stays on this page.

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ulimit / nofile Calculator

Activo

Calculate file descriptor limits and config. The result stays on this page.

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Linux Boot Troubleshooting Wizard

Activo

Linux Boot Troubleshooting Wizard. Step-by-step boot failure diagnosis. The result stays on this page.

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High CPU Troubleshooting Wizard

Activo

High CPU Troubleshooting Wizard. Guided diagnosis for CPU spikes. The result stays on this page.

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journald Config Generator

Activo

Configure persistence, size limits and forwarding. The result stays on this page.

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NTP Drift Calculator

Activo

NTP Drift Calculator. Explain clock drift and offset values. The result stays on this page.

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