# 2022-09-28-11:24:00+0800 Set store limit

- Cause: https://jira.tidbcloud.com/browse/TCOC-640
- Operation:

1. Entry the pd pod of the cluster:
```
☸ garden-prod-2ba47011-aws-ap-southeast-1-1372813089204501283
❯  kubectl exec -it db-pd-0 sh -n  tidb1379661944631944071
```

2. Execute the flowing commands:
```
/ # ./pd-ctl --cert /var/lib/pd-tls/tls.crt --cacert /var/lib/pd-tls/ca.crt --key /var/lib/pd-tls/tls.key --pd https://127.0.0.1:2379 -i
» store limit all 200
Success!
```

3. Recover the parameter
```
/ # ./pd-ctl --cert /var/lib/pd-tls/tls.crt --cacert /var/lib/pd-tls/ca.crt --key /var/lib/pd-tls/tls.key --pd https://127.0.0.1:2379 -i
» store limit all 15
```