Redis
Summary
Details
Enable zone redundancy for Azure Cache for Redis
Impact: High Category: High Availability
APRL GUID: 5a44bd30-ae6a-4b81-9b68-dc3a8ffca4d8
Description:
Azure Cache for Redis offers zone redundancy in Premium and Enterprise tiers, using VMs across multiple Availability Zones to ensure greater resilience and availability.
Potential Benefits:
Higher resilience and availability
Learn More:
ARG Query:
Click the Azure Resource Graph tab to view the query
// Azure Resource Graph Query
// Find Cache for Redis instances with one or no Zones selected
resources
| where type =~ "microsoft.cache/redis"
| where location in~ ("australiaeast", "brazilsouth", "canadacentral", "centralindia", "centralus", "eastasia", "eastus", "eastus2", "francecentral", "germanywestcentral", "israelcentral", "italynorth", "japaneast", "japanwest", "koreacentral", "mexicocentral", "newzealandnorth", "northeurope", "norwayeast", "polandcentral", "qatarcentral", "southafricanorth", "southcentralus", "southeastasia", "spaincentral", "swedencentral", "switzerlandnorth", "uaenorth", "uksouth", "westeurope", "westus2", "westus3", "usgovvirginia", "chinanorth3")
| where array_length(zones) <= 1 or isnull(zones)
| project recommendationId = "5a44bd30-ae6a-4b81-9b68-dc3a8ffca4d8", name, id, tags, param1 = "AvailabilityZones: Single Zone"
| order by id asc
Schedule updates by setting a maintenance window
Impact: Medium Category: High Availability
APRL GUID: cabc1f98-c8a7-44f7-ab24-977982ef3f70
Description:
Azure Cache for Redis allows for specifying maintenance windows. A maintenance window allows you to control the days and times of a week during which the VMs hosting your cache can be updated.
Potential Benefits:
Higher resilience and availability
Learn More:
ARG Query:
Click the Azure Resource Graph tab to view the query
// cannot-be-validated-with-arg