Policy: Azure > CIS v3.0 > 05 - Database Services > 05.02 - Azure Database for PostgreSQL > 05.02.04 - Ensure server parameter 'logfiles.retention_days' is greater than 3 days for PostgreSQL flexible server

Configures auditing against a CIS Benchmark item.

Level: 1

Ensure logfiles.retention_days on PostgreSQL flexible servers is set to an appropriate value.

Configuring logfiles.retention_days determines the duration in days that Azure Database for PostgreSQL retains log files. Query and error logs can be used to identify, troubleshoot, and repair configuration errors and sub-optimal performance.

Targets

This policy targets the following resource types:

Azure > PostgreSQL > Flexible Server

Primary Policy

This policy is used with the following primary policy:

Azure > CIS v3.0 > 05 - Database Services > 05.02 - Azure Database for PostgreSQL

Policy Specification

Schema Type	`string`
Default	`Per Azure > CIS v3.0 > 05 - Database Services`
Valid Values [YAML]	`Per Azure > CIS v3.0 > 05 - Database Services` `Skip` `Check: Benchmark`

In Your Workspace

Policy Settings by Type report

Developers

Category URI

tmod:@turbot/cis#/control/categories/v070604

Policy Type URI

tmod:@turbot/azure-cisv3-0#/policy/types/r050204

GraphQL

query policyType(id: "tmod:@turbot/azure-cisv3-0#/policy/types/r050204") { … }

query policySettings(filter: "policyTypeId:'tmod:@turbot/azure-cisv3-0#/policy/types/r050204'") { … }

query policyValues(filter: "policyTypeId:'tmod:@turbot/azure-cisv3-0#/policy/types/r050204'") { … }

CLI

Get Policy Type

turbot graphql policy-type --id "tmod:@turbot/azure-cisv3-0#/policy/types/r050204"

Get Policy Settings

turbot graphql policy-settings --filter "policyTypeId:tmod:@turbot/azure-cisv3-0#/policy/types/r050204"