View Cluster Details
Use a cluster's details page to review its configuration and lifecycle information, rename the cluster, configure automatic suspension, or open its scaling settings.
Open cluster details
- Log in to the VeloDB Cloud console.
- In the upper-left corner, select the warehouse that contains the cluster.
- In the left navigation pane, under Compute, click Clusters.
- Click the cluster card to open its details page. You can open the page when the cluster's status allows operations.
Review cluster information
The details page displays the following information.
| Field | Description |
|---|---|
| Cluster ID | A globally unique identifier that starts with c-, followed by 18 lowercase letters or digits. |
| Cluster Name | The name is unique within the warehouse. You can copy or rename it from the details page. |
| Created By | The user who created the cluster. |
| Created At | The time when the cluster was created. |
| Started At | The time when the cluster was last rebooted or resumed. |
| Running Time | The elapsed time since the cluster was last rebooted or resumed. |
| Zone | The availability zone where the cluster runs. |
| CPU Architecture | The compute CPU architecture, either x86 or ARM. This field is currently visible only for AWS-based warehouses. Creating an ARM cluster requires core version 4.0.4 or later. At the same specification, ARM delivers more than 30% higher performance than x86. You cannot change the architecture after creation. |
Rename a cluster
Warning:
Before you rename a cluster, identify every SQL statement and connection string that references its current name. After the rename, update those references or set a default cluster for the relevant database users. Otherwise, related requests fail.
- On the cluster details page, click the Edit icon next to Cluster Name.
- Enter a new name, then confirm the change twice.
The name must start with a letter and can contain up to 32 letters (case-insensitive), digits, or underscores.
Configure resources and automatic suspension
The On-Demand Resources section shows the cluster's current resource allocation.
| Field | Description |
|---|---|
| Compute | The cluster's current compute resources. |
| Cache | The cluster's current cache capacity. |
| Scale Out/In | Opens the scaling settings for changing Compute or Cache. |
To configure automatic suspension, click Set Auto-suspend. The cluster suspends after the configured idle duration and resumes when new workload arrives. See Pause and resume a cluster for the supported billing method, cache charges while paused, and configuration steps.
Next steps
- Pause or resume a cluster to control idle compute charges.
- Scale a cluster when workload demand changes.
- Reboot a cluster when its compute resources must restart.
- Manage warmup jobs to prepare cached data before production traffic.
- Review cluster billing to understand compute and cache charges.