In correlation with the end of life (EOL) date for MSR 4.0.x, Mirantis stopped maintaining this documentation version as of July 17, 2026. The latest MSR product documentation is available here.

Redis Helm Chart

For a Highly Available (HA) deployment, a dedicated Redis Helm chart can be used to deploy a Redis instance, ensuring distribution across nodes for replication and enhanced reliability.

NetworkPolicy

Name	Namespace	Description
redis	default	A NetworkPolicy for Redis declares an ingress port for exposure.

PodDisruptionBudget

Name	Namespace	Description
redis-master	default	Helps maintain the availability of applications during voluntary disruptions like node drains or rolling updates. It specifies the minimum number or percentage of pods that must remain available during a disruption for redis-master pods.
redis-replicas	default	It's the same for replica pods.

ServiceAccount

Name	Namespace	Description
redis-master	default	Service account configuration for redis-master.
redis-replicas	default	Service account configuration for redis-replicas.

Secrets

Name	Namespace	Description
redis	default	It contains a Redis password.

ConfigMaps

Name	Namespace	Description
redis-configuration	default	Master.conf, redis.conf, replica.conf.
redis-health	default	Multiple .sh files with health checks.
redis-scripts	default	start-master.sh and start-replica.sh.

Services

Name	Namespace	Description
redis-headless	default	Service for redis-headless.
redis-master	default	Service for redis-master.
redis-replicas	default	Service for redis-replica.

StatefulSet

Name	Namespace	Description
redis-master	default	StatefulSet configuration for redis-master.
redis-replicas	default	StatefulSet configuration for redis-replica.