This topic describes the metrics for ApsaraDB for MongoDB of the sharded cluster architecture.

  • Set the Namespace parameter to acs_mongodb.
  • Set the Period parameter to an integral multiple of 60s. The default value is 60s.
Metric Unit MetricName Dimensions Statistics
(Cluster) CPU Usage % ShardingCPUUtilization userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Total Connections count ShardingConnectionAmount userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Connection Usage % ShardingconnectionUtilization userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Data Disk Usage byte ShardingDataDiskAmount userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) ShardingDataDiskAmountOriginal N/A ShardingDataDiskAmountOriginal userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Disk Usage % ShardingDiskUtilization userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) IOPS Usage % ShardingIOPSUtilization userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Instance Disk Usage byte ShardingInstanceDiskAmount userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Intranet Inbound Traffic byte ShardingIntranetIn userId, instanceId, subinstanceId, and role Average
(Cluster) Intranet Outbound Traffic byte ShardingIntranetOut userId, instanceId, subinstanceId, and role Average
(Cluster) Log Disk Usage byte ShardingLogDiskAmount userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Memory Usage % ShardingMemoryUtilization userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Number of Requests count ShardingNumberRequests userId, instanceId, subinstanceId, and role Average
(Cluster) Number of Command Operations count ShardingOpCommand userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Number of Delete Operations count ShardingOpDelete userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Number of Getmore Operations count ShardingOpGetmore userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) ShardingOpInsert count ShardingOpInsert userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Number of Query Operations count ShardingOpQuery userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) Number of Update operations count ShardingOpUpdate userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average
(Cluster) QPS count/s ShardingQPS userId, instanceId, subinstanceId, and role Maximum, Minimum, and Average