Create and manage workspace
Workspace in Advanced Managed Prometheus is the basic unit for data management and monitoring. Each workspace can manage its data independently. Below is how to create and use a workspace.
Create workspace
Create a new workspace. Depending on the environment, it may take about 1 minute to complete.
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Go to KakaoCloud console > Management > Advanced Managed Prometheus.
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In the Workspace menu, click the [워크스페이스 생성] button in the upper right corner.
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Enter a workspace name and click the [생성] button.
Category Description Workspace name Name of the workspace to be created
- Duplicate names are not allowed within the same project (only uppercase/lowercase letters, numbers, and hyphens allowed)
- Example: workspace-1
Manage workspace
View workspace list
You can view the list of workspaces created within a project.
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Go to KakaoCloud console > Management > Advanced Managed Prometheus.
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In the Workspace menu, check the list of currently created workspaces.
Item Description Note Name Name defined by user at creation Click to view workspace details ID Unique workspace ID Automatically assigned when created Creator User who requested workspace creation Created at Date and time of workspace creation
View workspace information
You can view detailed information for each workspace.
- Go to KakaoCloud console > Management > Advanced Managed Prometheus.
- In the Workspace menu, click the name of the workspace to view.
- View details in the tabs.
Header information
| Item | Description |
|---|---|
| Creator | User who requested workspace creation |
| Created at | Date and time of workspace creation |
Details tab
| Item | Description |
|---|---|
| Workspace name | Name defined by user at creation |
| Workspace ID | Unique ID automatically assigned |
| Write endpoint | API used by Prometheus agents or servers to write metric data to cloud storage |
| Read endpoint | API for querying stored metrics, used by analysis tools such as Grafana |
Alert policy tab
You can check alert policies configured in the workspace.
Alert policies can only be configured through Alert Center. For details, refer to Alert Center > Create and manage alert policies.
| Item | Description |
|---|---|
| Alert policy name | Name defined by user when creating alert policy |
| Rule file name | Name of rule file uploaded by user |
| Last alert sent at | Time when the last alert was triggered by the policy |
Monitoring tab
| Category | Description |
|---|---|
| Data range | Time range shown in monitoring graph - 1 hour ago (default) / 3 hours ago / 12 hours ago / 1 day ago / 7 days ago |
| Metrics | Select metrics to monitor - Write / Read / Rule - All selected by default - Multiple selections allowed |
| View mode | Set view mode of monitoring graph - 1-column, 2-column, 3-column layouts available |
| Auto refresh interval | Set auto refresh interval - Off (default) / 10 seconds / 30 seconds / 1 minute / 5 minutes |
| Manual refresh | Refresh monitoring results by clicking refresh button |
Monitoring data
| Item | Monitoring data | Description |
|---|---|---|
| Write | Ingestion rate (Count/s) | Number of samples ingested per second |
| Write | Active series (Count) | Number of currently active time series |
| Write | Discarded samples (Count/s) | Number of samples dropped without processing |
| Read | Query per second (Count/s) | Number of queries executed per second |
| Read | Query latency (Sec) | Average time to process queries |
| Read | Query samples scanned (Count/s) | Number of samples scanned during query |
| Rule | Rule evaluations (Count) | Number of rule evaluations per minute |
| Rule | Rule evaluation failures (Count) | Number of failed rule evaluations per minute |
Discarded samples legend types
The legend of discarded samples displays warning messages based on reason for failure.
| Item | Description |
|---|---|
| greater_than_max_sample_age | Sample discarded due to being too old |
| new-value-for-timestamp | Different values found for same timestamp |
| per_metric_series_limit | Exceeded active series limit per metric (Max: 200,000) |
| per_user_series_limit | Exceeded active series limit per user (Max: 10,000,000) |
| rate_limited | Reached sample ingestion limit (Max: 170,000 per second) |
| sample-out-of-order | Sample not sent in chronological order |
| label_value_too_long | Label value exceeds allowed length (Max: 2048 characters) |
| max_label_names_per_series | Exceeded max label count per series (Max: 70) |
| missing_metric_name | Metric name not provided |
| metric_name_invalid | Invalid metric name provided |
| label_invalid | Invalid label provided |
| duplicate_label_names | Duplicate label names provided |
Edit workspace
Workspace ID and endpoints cannot be changed after creation. Only the workspace name can be modified.
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Go to KakaoCloud console > Management > Advanced Managed Prometheus.
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In the Workspace menu, click the [수정] button in the upper right corner.
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Modify the workspace name and click the [저장] button.
Category Description Workspace name Name of the workspace
- Duplicate names are not allowed within the same project (only uppercase/lowercase letters, numbers, and hyphens allowed)
- Example: workspace-1
Delete workspace
Delete a workspace that is no longer in use.
Once deleted, metric data in the workspace cannot be recovered.
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Go to KakaoCloud console > Management > Advanced Managed Prometheus.
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In the Workspace menu, click the [삭제] button in the upper right corner.
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In the Delete workspace popup, enter the name of the workspace to delete, then click the [삭제] button.