Rebooting a Standard HTAP Instance

Scenarios

You may need to reboot an HTAP instance for maintenance reasons.

Constraints

• You can reboot an HTAP instance only when it is available or abnormal. When some operations such as creating a task, changing specifications, scaling up storage, and upgrading a minor version, are being performed on an HTAP instance, the instance cannot be rebooted.
• It takes about 1 to 2 minutes to reboot an HTAP instance. During the reboot, the instance is unavailable. Rebooting an HTAP instance will clear its cache. To prevent traffic congestion during peak hours, you are advised to reboot it during off-peak hours.

Procedure

1. Log in to the management console.
2. Click in the upper left corner and select a region and project.
3. Click in the upper left corner of the page, choose Databases > GaussDB(for MySQL).
4. On the Instances page, locate a GaussDB(for MySQL) instance and click its name to access the Basic Information page.
5. In the navigation pane, choose HTAP Analysis.
6. Locate an HTAP instance and click Reboot in the Operation column.
7. In the displayed dialog box, click OK.