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Supported metrics for Microsoft.DBForPostgreSQL/serverGroupsv2

The following table lists the metrics available for the Microsoft.DBForPostgreSQL/serverGroupsv2 resource type.

Table headings

Metric - The metric display name as it appears in the Azure portal.
Name in Rest API - Metric name as referred to in the REST API.
Unit - Unit of measure.
Aggregation - The default aggregation type. Valid values: Average, Minimum, Maximum, Total, Count.
Dimensions - Dimensions available for the metric.
Time Grains - Intervals at which the metric is sampled. For example, PT1M indicates that the metric is sampled every minute, PT30M every 30 minutes, PT1H every hour, and so on.
DS Export- Whether the metric is exportable to Azure Monitor Logs via Diagnostic Settings.

For information on exporting metrics, see - Metrics export using data collection rules and Create diagnostic settings in Azure Monitor.

For information on metric retention, see Azure Monitor Metrics overview.

For a list of supported logs, see Supported log categories - Microsoft.DBForPostgreSQL/serverGroupsv2

Category: Latency

Metric Name in REST API Unit Aggregation Dimensions Time Grains DS Export
Replication lag

Allows to see how much read replica nodes are behind their counterparts in the primary cluster		 replication_lag MilliSeconds Average, Maximum, Minimum ServerName PT1M Yes

Category: Saturation

Metric Name in REST API Unit Aggregation Dimensions Time Grains DS Export
Reserved Memory percent

Percentage of Commit Memory Limit Reserved by Applications		 apps_reserved_memory_percent Percent Average, Maximum, Minimum ServerName PT1M Yes
CPU Credits Consumed

Total number of credits consumed by the node. Only available when burstable compute is provisioned on the node.		 cpu_credits_consumed Count Average, Maximum, Minimum ServerName PT1M Yes
CPU Credits Remaining

Total number of credits available to burst. Only available when burstable compute is provisioned on the node.		 cpu_credits_remaining Count Average, Maximum, Minimum ServerName PT1M Yes
CPU percent

CPU percent		 cpu_percent Percent Average, Maximum, Minimum ServerName PT1M Yes
Memory percent

Memory percent		 memory_percent Percent Average, Maximum, Minimum ServerName PT1M Yes
Storage percent

Storage percent		 storage_percent Percent Average, Maximum, Minimum ServerName PT1M Yes
Storage used

Storage used		 storage_used Bytes Average, Maximum, Minimum ServerName PT1M Yes
VM Cached Bandwidth Consumed Percentage

Percentage of cached disk bandwidth consumed by the VM		 vm_cached_bandwidth_percent Percent Average ServerName PT1M Yes
VM Cached IOPS Consumed Percentage

Percentage of cached disk IOPS consumed by the VM		 vm_cached_iops_percent Percent Average ServerName PT1M Yes
VM Uncached Bandwidth Consumed Percentage

Percentage of uncached disk bandwidth consumed by the VM		 vm_uncached_bandwidth_percent Percent Average ServerName PT1M Yes
VM Uncached IOPS Consumed Percentage

Percentage of uncached disk IOPS consumed by the VM		 vm_uncached_iops_percent Percent Average ServerName PT1M Yes

Category: Traffic

Metric Name in REST API Unit Aggregation Dimensions Time Grains DS Export
Active Connections

Active Connections		 active_connections Count Average, Maximum, Minimum ServerName PT1M Yes
IOPS

IO operations per second		 iops Count Average, Maximum, Minimum ServerName PT1M Yes
Network Out

Network Out across active connections		 network_bytes_egress Bytes Total (Sum) ServerName PT1M Yes
Network In

Network In across active connections		 network_bytes_ingress Bytes Total (Sum) ServerName PT1M Yes

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Additional resources

  • Last updated on 04/16/2025