Configuring Displayed Metrics

Description

This section describes the metrics that can be monitored by Cloud Eye as well as their namespaces and dimensions.

Namespace

SYS.RDS

DB Instance Monitoring Metrics

• Table 1 lists the performance metrics of PostgreSQL databases.

  Table 1 Database performance metrics

  Metric	Name	Description	Value Range	Monitored Object	Monitoring Interval (Raw Data)
  rds001_cpu_util	CPU Usage	CPU usage of the monitored object	0-100%	Monitored object: Monitored instance type: PostgreSQL instance	1 minute
  rds002_mem_util	Memory Usage	Memory usage of the monitored object	0-100%	Monitored object: Monitored instance type: PostgreSQL instance	1 minute
  rds003_iops	IOPS	Average number of I/O requests processed by the system in a specified period	≥ 0 counts/s	Monitored object: Monitored instance type: PostgreSQL instance	1 minute
  rds004_bytes_in	Network Input Throughput	Incoming traffic in bytes per second	≥ 0 bytes/s	Monitored object: Monitored instance type: PostgreSQL instance	1 minute
  rds005_bytes_out	Network Output Throughput	Outgoing traffic in bytes per second	≥ 0 bytes/s	Monitored object: Monitored instance type: PostgreSQL instance	1 minute
  rds039_disk_util	Storage Space Usage	Storage space usage of the monitored object	0-100%	Monitored object: Monitored instance type: PostgreSQL instance	1 minute
  rds040_transaction_logs_usage	Transaction Logs Usage	Storage space usage of transaction logs	≥ 0 MB	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds041_replication_slot_usage	Replication Slot Usage	Storage space usage of replication slot files	≥ 0 MB	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds042_database_connections	Database Connections in Use	Number of database connections in use	≥ 0 counts	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds043_maximum_used_transaction_ids	Maximum Used Transaction IDs	Maximum number of transaction IDs that have been used	≥ 0 counts	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds044_transaction_logs_generations	Transaction Logs Generation	Size of transaction logs generated per second	≥ 0 MB/s	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds045_oldest_replication_slot_lag	Oldest Replication Slot Lag	Lagging size of the most lagging replica in terms of WAL data received	≥ 0 MB	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds046_replication_lag	Replication Lag	Replication lag	≥ 0 ms	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds047_disk_total_size	Total Storage Space	Total storage space of the monitored object	40–4,000 GB	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds048_disk_used_size	Used Storage Space	Used storage space of the monitored object	0–4,000 GB	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds049_disk_read_throughput	Disk Read Throughput	Number of bytes read from the disk per second	≥ 0 bytes/s	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds050_disk_write_throughput	Disk Write Throughput	Number of bytes written into the disk per second	≥ 0 bytes/s	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds051_avg_disk_sec_per_read	Average Time per Disk Read (to be deprecated)	Average time required for each disk read in a specified period	> 0s	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute
  rds052_avg_disk_sec_per_write	Average Time per Disk Write (to be deprecated)	Average time required for each disk write in a specified period	> 0s	Monitored object: database Monitored instance type: PostgreSQL instance	1 minute

Dimension