# 2022-03-04-13:36:20-0800-Mobvista-turning-pd-configuration.md

- Cause: The customer need to configure PD due to [TCOC-289](https://jira.tidbcloud.com/projects/TCOC/issues/TCOC-289?filter=allopenissues)
- Operation:

```
./pd-ctl -u https://db-pd:2379 --cacert="/var/lib/pd-tls/ca.crt" --cert="/var/lib/pd-tls/tls.crt" --key="/var/lib/pd-tls/tls.key" store limit all 200
./pd-ctl -u https://db-pd:2379 --cacert="/var/lib/pd-tls/ca.crt" --cert="/var/lib/pd-tls/tls.crt" --key="/var/lib/pd-tls/tls.key" store limit all engine tiflash 300
```