OPS
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共享的书桌：故障、配置，以及团队之间的粘合。给坐在头衔之间的人。
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MongoDB WiredTiger Cache Calculator
已上线Size WiredTiger cache for hosts and containers. The result stays on this page.
打开工具Redis maxmemory Policy Selector
已上线Redis maxmemory Policy Selector. Choose eviction policy by use case. The result stays on this page.
打开工具PostgreSQL work_mem Calculator
已上线Safe work_mem from RAM and connections. The result stays on this page.
打开工具max_connections Calculator
已上线max_connections Calculator. Safe connection limits from memory. The result stays on this page.
打开工具PostgreSQL Autovacuum Tuner
已上线Tune autovacuum thresholds per table size. The result stays on this page.
打开工具Linux Kernel Settings for Databases
已上线Hugepages, swappiness, THP, I/O scheduler. The result stays on this page.
打开工具Hugepages Calculator
已上线Calculate vm.nr_hugepages for Oracle/PostgreSQL. The result stays on this page.
打开工具PgBouncer Config Generator
已上线Generate pgbouncer.ini with pool modes. The result stays on this page.
打开工具Connection Pool Size Calculator
已上线Recommends pool size from cores, disks and concurrency. The result stays on this page.
打开工具RDS/Aurora Parameter Group Tuner
已上线Recommend parameter group values by instance class. The result stays on this page.
打开工具Azure SQL / Cloud SQL Tier Selector
已上线Azure SQL / Cloud SQL Tier Selector. Pick service tier by workload. The result stays on this page.
打开工具postgresql.conf Explainer
已上线Explain each setting in a pasted config. The result stays on this page.
打开工具my.cnf Explainer
已上线Explain each setting in a pasted MySQL config. The result stays on this page.
打开工具Backup Retention Calculator
已上线Storage needed for DB backup retention. The result stays on this page.
打开工具Backup Size Estimator
已上线Backup Size Estimator. Estimate compressed backup size. The result stays on this page.
打开工具Restore Time Estimator
已上线Estimate restore duration from size and throughput. The result stays on this page.
打开工具Database RPO/RTO Planner
已上线Map requirements to backup and HA design. The result stays on this page.
打开工具PITR Timestamp Helper
已上线Find the right restore point/LSN for a time. The result stays on this page.
打开工具WAL / Binlog Retention Calculator
已上线WAL / Binlog Retention Calculator. Disk needed for WAL/binlog retention. The result stays on this page.
打开工具Backup Verification Script Generator
已上线Backup Verification Script Generator. Generate restore-and-check scripts. The result stays on this page.
打开工具pgBackRest Config Generator
已上线Generate pgBackRest stanza and schedules. The result stays on this page.
打开工具RMAN Script Generator
已上线RMAN Script Generator. Generate Oracle RMAN backup scripts. The result stays on this page.
打开工具XtraBackup / mariabackup Command Builder
已上线XtraBackup / mariabackup Command Builder. Build physical MySQL backup commands. The result stays on this page.
打开工具mongodump / mongorestore Command Builder
已上线mongodump / mongorestore Command Builder. Build MongoDB backup commands. The result stays on this page.
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