# 2021-12-02-21:05:39+0800 update misconfigured customer project cidr

- Cause:

Due to there is no way to update project CIDR from the console, and our internal user misconfigured his project CIDR.
The cluster can't be created, so we have to fix the CIDR manually.

- Operation:

``` sql
update project_networks set cidr = '172.24.0.0/13' where project_id = 1372813089188931282;
```

``` sh
kubectl delete network -n prod-1372813089188931282 gcp-us-west1
```

- Impact:

The project CIDR will be updated to a correct one.

- Recovery operation:

NA

- Time window:

2021-12-02 21:00~21:30 CST