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DNS

PowerDNS

Technical reference for PowerDNS covering Context e histórico, Architecture interna, Installation (Debian/Ubuntu), Backend gmysql e modelo de dados, Management de zonas — pdnsutil, API HTTP — automação real, with an operational focus and practical troubleshooting guidance.

Commands, product names, protocols and official technical identifiers are intentionally kept in their original form.
Overview

Technical scope

Technical reference for PowerDNS covering Context e histórico, Architecture interna, Installation (Debian/Ubuntu), Backend gmysql e modelo de dados, Management de zonas — pdnsutil, API HTTP — automação real, with an operational focus and practical troubleshooting guidance.

Context e histórico

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Architecture interna

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Installation (Debian/Ubuntu)

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Backend gmysql e modelo de dados

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Management de zonas — pdnsutil

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

API HTTP — automação real

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Master/Slave e replicação

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

DNSSEC integrado

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

PowerDNS Recursor

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Performance e dimensionamento

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Security e hardening

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Monitoring

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Backup e recovery

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Comparação com BIND e outros

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Troubleshooting

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Glossary

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

References

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.

Atualização operacional — agosto/2026

This section organizes the essential concepts, implementation decisions, validation points and troubleshooting checks related to this topic. Use version-specific vendor documentation before applying changes in production.