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

OPS

Escritorio de operaciones

El escritorio compartido: incidentes, configuración y el pegamento entre equipos. Para quienes se sientan entre títulos.

553–576 / 1864

MongoDB WiredTiger Cache Calculator

Activo

Size WiredTiger cache for hosts and containers. The result stays on this page.

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Redis maxmemory Policy Selector

Activo

Redis maxmemory Policy Selector. Choose eviction policy by use case. The result stays on this page.

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PostgreSQL work_mem Calculator

Activo

Safe work_mem from RAM and connections. The result stays on this page.

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max_connections Calculator

Activo

max_connections Calculator. Safe connection limits from memory. The result stays on this page.

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PostgreSQL Autovacuum Tuner

Activo

Tune autovacuum thresholds per table size. The result stays on this page.

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Linux Kernel Settings for Databases

Activo

Hugepages, swappiness, THP, I/O scheduler. The result stays on this page.

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Hugepages Calculator

Activo

Calculate vm.nr_hugepages for Oracle/PostgreSQL. The result stays on this page.

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PgBouncer Config Generator

Activo

Generate pgbouncer.ini with pool modes. The result stays on this page.

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Connection Pool Size Calculator

Activo

Recommends pool size from cores, disks and concurrency. The result stays on this page.

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RDS/Aurora Parameter Group Tuner

Activo

Recommend parameter group values by instance class. The result stays on this page.

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Azure SQL / Cloud SQL Tier Selector

Activo

Azure SQL / Cloud SQL Tier Selector. Pick service tier by workload. The result stays on this page.

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postgresql.conf Explainer

Activo

Explain each setting in a pasted config. The result stays on this page.

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my.cnf Explainer

Activo

Explain each setting in a pasted MySQL config. The result stays on this page.

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Backup Retention Calculator

Activo

Storage needed for DB backup retention. The result stays on this page.

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Backup Size Estimator

Activo

Backup Size Estimator. Estimate compressed backup size. The result stays on this page.

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Restore Time Estimator

Activo

Estimate restore duration from size and throughput. The result stays on this page.

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Database RPO/RTO Planner

Activo

Map requirements to backup and HA design. The result stays on this page.

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PITR Timestamp Helper

Activo

Find the right restore point/LSN for a time. The result stays on this page.

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WAL / Binlog Retention Calculator

Activo

WAL / Binlog Retention Calculator. Disk needed for WAL/binlog retention. The result stays on this page.

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Backup Verification Script Generator

Activo

Backup Verification Script Generator. Generate restore-and-check scripts. The result stays on this page.

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pgBackRest Config Generator

Activo

Generate pgBackRest stanza and schedules. The result stays on this page.

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RMAN Script Generator

Activo

RMAN Script Generator. Generate Oracle RMAN backup scripts. The result stays on this page.

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XtraBackup / mariabackup Command Builder

Activo

XtraBackup / mariabackup Command Builder. Build physical MySQL backup commands. The result stays on this page.

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mongodump / mongorestore Command Builder

Activo

mongodump / mongorestore Command Builder. Build MongoDB backup commands. The result stays on this page.

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