Azure Cache for Redis is based on the popular software Redis. It is typically used as a cache to improve the performance and scalability of systems that rely heavily on back-end data stores. Performance is improved by temporarily copying frequently accessed data to fast storage located close to the application. This fast storage is located in-memory with Azure Cache for Redis instead of being loaded from disk by a database.
Use the Azure public cloud integration to discover and collect metrics against the Azure service.
External reference
Setup
To set up the Azure integration and discover the Azure service, go to Azure Integration Discovery Profile and select Redis Cache.
Event support
- Supported
- Configurable in OpsRamp Azure Integration Discovery Profile.
Supported metrics
| OpsRamp Metric | Metric Display Name | Unit | Aggregation Type |
|---|---|---|---|
| azure_redis_cache_connected_clients Number of client connections to the cache during the specified reporting interval. | Connected Clients | Count | Maximum |
| azure_redis_cache_total_commands_processed Total number of commands processed by the cache server during the specified reporting interval. | Total Operations | Count | Total |
| azure_redis_cache_cache_hits Number of successful key lookups during the specified reporting interval. | Cache Hits | Count | Total |
| azure_redis_cache_cache_misses Number of failed key lookups during the specified reporting interval. | Cache Misses | Count | Total |
| azure_redis_cache_getcommands Number of get operations from the cache during the specified reporting interval | Gets | Count | Total |
| azure_redis_cache_setcommands Number of set operations to the cache during the specified reporting interval. | Sets | Count | Total |
| azure_redis_operations_per_second Total number of commands processed per second by the cache server during the specified reporting interval. | Operations Per Second | Count | Maximum |
| azure_redis_cache_latency Latency of the cache calculated based off the internode latency of the cache. | Cache Latency Microseconds (Preview) | Count | Average |
| azure_redis_errors Specific failures and performance issues that the cache could be experiencing during a specified reporting interval. | Errors | Count | Maximum |
| azure_redis_used_memory_percentage Percentage of total memory that is being used during the specified reporting interval | Used Memory Percentage | Percent | Maximum |