OCI Cache Clusters provide managed Redis cache observability.
Use the Oracle Cloud integration to discover and collect metrics against the OCI Cache Clusters.
Setup
To set up the Oracle Cloud integration and discover the OCI Cache Clusters service, do the following:
- Create an Oracle Cloud (OCI) integration if not available in your installed integrations.
- You can select
OCI Cache Clustersduring integration or you can edit the existing integration and selectOCI Cache Clusters. - Scan to discover the resources at any time independent of the predefined schedule.
- Once the scan is completed, you can view the OCI Cache Clusters resource under Infrastructure > Resources > Oracle Cloud category.
- Create a template. See Create a Template for more information on how to create a template.
- Refer to Assign a Template on how to assign a template to a resource.
Supported metrics
| OpsRamp Metric | Oracle Cloud Metric | Metric Display Name | Unit | Description | Aggregation Type |
|---|---|---|---|---|---|
| oci_cache_CPUUtilization | CPUUtilization | CPU Utilization | % | CPU utilization as a percentage of allocated CPU capacity in the cache node. | MEAN |
| oci_cache_MemoryUtilization | MemoryUtilization | Memory Utilization | % | Memory utilization as a percentage of allocated memory in the cache node. | MEAN |
| oci_cache_UsedMemory | UsedMemory | Used Memory | Bytes | Total memory consumed by Redis data structures. | MEAN |
| oci_cache_NetworkBytesIn | NetworkBytesIn | Network Bytes In | Bytes | Rate of bytes received over the network by the cache node. | RATE |
| oci_cache_NetworkBytesOut | NetworkBytesOut | Network Bytes Out | Bytes | Rate of bytes transmitted over the network by the cache node. | RATE |
| oci_cache_ConnectedClients | ConnectedClients | Connected Clients | count | Number of client connections currently established with Redis. | MEAN |
| oci_cache_KeyspaceHits | KeyspaceHits | Keyspace Hits | count | Total number of successful key lookup operations. | SUM |
| oci_cache_KeyspaceMisses | KeyspaceMisses | Keyspace Misses | count | Total number of failed key lookup operations. | SUM |
| oci_cache_EvictedKeys | EvictedKeys | Evicted Keys | count | Total number of keys evicted due to memory pressure. | SUM |
| oci_cache_ExpiredKeys | ExpiredKeys | Expired Keys | count | Total number of keys that expired based on TTL settings. | SUM |
| oci_cache_ReplicationLag | ReplicationLag | Replication Lag | s | Lag in seconds between primary and replica Redis nodes. | MEAN |
| oci_cache_IsPrimary | IsPrimary | Is Primary | count | Indicates whether the node is acting as the primary (1) or not (0). | MEAN |
| oci_cache_EngineCPUUtilization | EngineCPUUtilization | Engine CPU Utilization | % | CPU utilization of the Redis engine process. | MEAN |
| oci_cache_MasterLinkStatus | MasterLinkStatus | Master Link Status | count | Status of the replication link to master (1 healthy, 0 disconnected). | MEAN |
| oci_cache_BlockedClients | BlockedClients | Blocked Clients | count | Number of clients blocked while waiting for data or operations to complete. | MEAN |