Metrics in this document have been deprecated and are no longer supported by Microsoft Azure. Refer to the Cosmos DB metrics currently supported by Microsoft. For current users, both the deprecated and currently supported events, metrics, and accompanying metadata are included.
Use this page as a reference to migrate your alert conditions and custom dashboards from the deprecated metrics to their supported counterparts, as the deprecated metrics may stop working without notice should Microsoft stop publishing them.
| Metric (deprecated) | Description | Metric (supported) |
|---|---|---|
availableStorageBytes |
Total available storage capacity in bytes, per account. |
availableStorageBytes |
averageRequestsPerSecond |
Average number of requests per second, per account. |
metadataRequests.Average |
consistencyLevelPercent |
Percent of requests that meet the SLA, per collection. |
N/A |
dataSizeBytes |
Total data size in bytes, per account. |
dataUsageBytes |
documentCount |
Total number of documents, per account. |
documentCount |
http2xx |
Total count of HTTP 2xx responses. |
totalRequests, specifying statusCode metadata |
http3xx |
Total count of HTTP 3xx responses. |
totalRequests, specifying statusCode metadata |
http400 |
Total count of HTTP 400 responses. |
totalRequests, specifying statusCode metadata |
http401 |
Total count of HTTP 401 responses. |
totalRequests, specifying statusCode metadata |
indexSizeBytes |
Total index size in bytes, per Account. |
indexUsageBytes |
internalServerError |
Total count of internal server error codes. |
totalRequests, specifying statusCode metadata |
maxRequestUnitsPerSecond |
Maximum RUs consumed per second, per account. |
totalRequestUnits |
mongoQueryRequestCharge |
Total request units (RU) consumed on query operations (MongoDB only). |
mongoRequestCharge, specifying commandName metadata |
mongoUpdateRequestCharge |
Total RU consumed on update operations (MongoDB only). |
mongoRequestCharge, specifying commandName metadata |
mongoDeleteRequestCharge |
Total RU consumed on delete operations (MongoDB only). |
mongoRequestCharge, specifying commandName metadata |
mongoInsertRequestCharge |
Total RU consumed on insert operations (MongoDB only). |
mongoRequestCharge, specifying commandName metadata |
mongoCountRequestCharge |
Total RU consumed on count operations (MongoDB only). |
mongoRequestCharge, specifying commandName metadata |
mongoOtherRequestCharge |
Total RU consumed on other operations (MongoDB only). |
mongoRequestCharge, specifying commandName metadata |
mongoQueryRequestRate |
Total number of query operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName metadata |
mongoUpdateRequestRate |
Total number of update operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName metadata |
mongoDeleteRequestRate |
Total number of delete operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName metadata |
mongoInsertRequestRate |
Total number of insert operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName metadata |
mongoCountRequestRate |
Total number of count operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName metadata |
mongoOtherRequestRate |
Total number of other requests, per account or collection (MongoDB only). |
mongoRequests, specifying commandName metadata |
mongoQueryFailedRequests |
Total number of failed query operations, per ]account or collection (MongoDB only). |
mongoRequests, specifying commandName and errorCode metadata |
mongoUpdateFailedRequests |
Total number of failed query operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName and errorCode metadata |
mongoDeleteFailedRequests |
Total number of failed delete operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName and errorCode metadata |
mongoInsertFailedRequests |
Total number of failed Insert operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName and errorCode metadata |
mongoCountFailedRequests |
Total number of failed count operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName and errorCode metadata |
mongoOtherFailedRequests |
Total number of failed other operations, per account or collection (MongoDB only). |
mongoRequests, specifying commandName and errorCode metadata |
observedReadLatencyMilliseconds |
99th percentile of the average observed latencies for document lookup operations, in milliseconds. |
N/A |
observedWriteLatencyMilliseconds |
99th percentile of the average observed latencies for document write operations, in milliseconds. |
N/A |
serviceAvailabilityPercent |
Average percentage of successful requests as defined in the SLA, per collection (or database). |
serviceAvailabilityPercent |
serviceUnavailable |
Total count of service unavailable codes. |
totalRequests, specifying statusCode metadata |
storageCapacityBytes |
Total storage capacity in bytes, per account. |
documentQuotaBytes |
throttledRequests |
Total number of requests failed due to throttling (throughput or storage), per collection. |
totalRequests, specifying statusCode metadata |
totalRequests |
Total number of requests, per account. |
totalRequests |
totalRequestUnits |
Total RUs consumed, per account. |
totalRequestUnits |