Monitoring metrics
According to the policy of Samsung Cloud Platform, the Cloud Monitoring service is scheduled to be discontinued.
Accordingly, services whose monitoring metrics are linked in Cloud Monitoring will no longer be able to monitor resources through Cloud Monitoring after the service improvement work in November 2026.
After that, resource monitoring can be continuously performed through the ServiceWatch service released in October 2025.
To ensure smooth service usage, proceed with the migration work according to the service termination schedule below.
Guide to Applying Monitoring Services by Resource
- New Resources: Resources created after the service improvement work in July 2026 are provided with monitoring using the ServiceWatch service by default.
- Existing resources: After the service improvement work in September 2026 We provide concurrent monitoring through Cloud Monitoring and ServiceWatch services.
- During the parallel operation period, you must prepare for the Servicewatch transition. *
Performance and log data backup, the settings configured by users integrated with existing Cloud Monitoring (ex. Check the event policies, etc., and perform tasks such as resetting the ServiceWatch service, then complete them.
Notice of Cloud Monitoring Service Phased Termination Schedule
- Console menu termination (September 2026 service improvement work)
- You cannot access the Cloud Monitoring Console through the Console menu; you can only connect via the separate URLs for each region listed below.
- Console menu termination (September 2026 service improvement work)
| Region | Cloud Monitoring console URL |
|---|---|
| kr-west1 | https://console.kr-west1.e.samsungsdscloud.com/console/monitoring |
| kr-east1 | https://console.kr-east1.e.samsungsdscloud.com/console/monitoring |
- Service termination (November 2026 service improvement work)
- All Cloud Monitoring services, including the API, will be permanently discontinued.
- After the service ends in November, Cloud Monitoring data cannot be accessed. * Complete the ServiceWatch migration within the parallel operation period**.
- All Cloud Monitoring services, including the API, will be permanently discontinued.
Detailed information about ServiceWatch is available in the ServiceWatch 개요.
EPAS(DBaaS) Monitoring Metrics
The table below shows the performance monitoring metrics of EPAS (DBaaS) that can be viewed through Cloud Monitoring. For detailed usage of Cloud Monitoring, refer to the Cloud Monitoring guide.
Refer to the Virtual Server Monitoring Metrics guide for EPAS (DBaaS) server monitoring metrics.
| Performance items | Detailed description | unit |
|---|---|---|
| Active Locks [Access Exclusive] | Number of Access Exclusive Locks | cnt |
| Active Locks [Access Share] | Number of Access Share Locks | cnt |
| Active Locks | Number of Active Locks | cnt |
| Active Locks [Total] | Total number of active locks | cnt |
| Active Sessions | Number of Sessions in Active state | cnt |
| Active Sessions [Total] | Total number of Sessions in Active state | cnt |
| Apply Lag Time | Apply lag time | min |
| Check No Replication | Check No Replication value | cnt |
| Check Replication | Check Replication Status value | status |
| Connection Usage | DB connection usage rate (%) | % |
| Connection Usage [Total] | DB connection usage rate (%) | % |
| DB Age Max | Database age (frozen XID) value | age |
| Exclusive Locks | Number of Exclusive Locks | cnt |
| Idle In Transaction Sessions | Number of sessions in idle‑in‑transaction state | cnt |
| Idle In Transaction Sessions [Total] | Total number of sessions in idle-in-transaction state | cnt |
| Idle Sessions | Number of idle sessions | cnt |
| Idle Sessions [Total] | Total number of idle sessions | cnt |
| Row Exclusive Locks | Number of Row Exclusive Locks | cnt |
| Row Share Locks | Number of Row Share Locks | cnt |
| Share Locks | Share Locks count | cnt |
| Share Row Exclusive Locks | Number of Share Row Exclusive Locks | cnt |
| Share Update Exclusive Locks | Share Update Exclusive Locks count | cnt |
| Slowqueries | Number of SQL queries running for a long time (over 5 minutes) | cnt |
| Tablespace Used | Table space size | bytes |
| Tablespace Used [Total] | Table space size | bytes |
| Tablespace Used Bytes [MB] | File system directory usage (MB) | MB |
| Tablespaces [Total] | File system directory usage (MB) | MB |
| Transaction Time Max [Long] | Transaction time (minutes) for long-running transaction | min |
| Transaction Time Max Total [Long] | Transaction time (minutes) for long-running execution | min |
| Wait Locks | Number of lock-waiting sessions (by DB) | cnt |
| Wait Locks [Long Total] | Number of lock‑waiting sessions lasting long (300 seconds) | cnt |
| Wait Locks [Long] | Number of sessions waiting due to lock occurrence | cnt |
| Wait Locks [Total] | Total number of sessions waiting due to lock occurrence | cnt |
| Waiting Sessions | Number of Sessions in Waiting state | cnt |
| Waiting Sessions [Total] | Total number of Sessions in Waiting state | cnt |