# 2021-11-18-15:23:10+0800 Delete an abnormal testing cluster

- Cause:

A test tenant has an abnormal cluster for a long time. We need to delete it.

- Operation:

Execute the following SQL command

``` sql
update clusters set status = 'deleted', deleted_time = now() where id = 1351028186028183552;
```

- Impact:

The cluster will be deleted

- Recovery operation:

NA

- Time window:

2021-11-18 16:00 ~ 16:30 CST