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ServiceWatch metrics

Virtual Server sends metrics to ServiceWatch. The metrics provided by basic monitoring are collected at 5-minute intervals. When detailed monitoring is enabled, you can view data collected at one-minute intervals.

Reference

To view metrics in ServiceWatch, refer to the ServiceWatch guide.

To enable detailed monitoring for a Virtual Server, see How-to guides > Enabling ServiceWatch detailed monitoring.

Basic Metrics

The following are the default metrics for the Virtual Server namespace.

In the following, metrics whose names are displayed in bold are the key metrics selected from the default metrics provided by Virtual Server. Key metrics are used to build service-specific dashboards that are automatically created in ServiceWatch. You can also view key metrics in the Monitoring tab of the Virtual Server details page.

Each metric specifies which statistical values are meaningful when querying that metric, and the user guide provides guidance on these meaningful statistics. Among the meaningful statistics, those displayed in bold are the primary statistical values. You can view key metrics through key statistics on the service dashboard or monitoring tab.

Performance Item (Metric Name)	Detailed Description	Unit	Meaningful Statistics
Instance State	Instance status indicator 0 - Status unavailable 1 - Running 3 - Suspended 4 - Shutdown in progress 5 - Shutoff (Shutdown completed)	ERROR	Total
CPU Usage	CPU Usage	Percent	Average Maximum Minimum
Disk Read Bytes	Amount of data read from block devices (bytes)	Bytes	Total Average Maximum Minimum
Disk Read Requests	Number of read requests on block devices	Count	Total Average Maximum Minimum
Disk Write Bytes	Write capacity (bytes) on block devices	Bytes	Total Average Maximum Minimum
Disk Write Requests	Number of write requests on a block device	Count	Total Average Maximum Minimum
Network In Bytes	Received capacity (bytes) on the network interface	Bytes	Total Average Maximum Minimum
Network In Dropped	Number of dropped packets received on the network interface	Count	Total Average Maximum Minimum
Network In Packets	Number of packets received on the network interface	Count	Total Average Maximum Minimum
Network Out Bytes	Transmitted volume (bytes) on the network interface	Bytes	Total Average Maximum Minimum
Network Out Dropped	Number of dropped packets transmitted on the network interface	Count	Total Average Maximum Minimum
Network Out Packets	Number of packets transmitted on the network interface	Count	Total Average Maximum Minimum

Table. Virtual Server basic metrics

Reference

To learn how to collect metrics using the ServiceWatch Agent, refer to the ServiceWatch Agent guide.

Monitoring Metrics

How-to guides