# 2021-04-11-14:52:53+0800 Adjust the resources of alert manager proxy

- Cause: https://pingcap.pagerduty.com/incidents/PVA5OEM
- Operation:
```
kubectl edit deploy alert-manager-xx -n monitoring
```

edit resources to
```yaml
    Limits:
      cpu:     200m
      memory:  200Mi
    Requests:
      cpu:        200m
      memory:     200Mi
```
- Impact: alert-mamanger proxy will roll-update

- Recovery operation: edit resources back

- Time window: 2021-04-11-14:07:00 ~ 2021-04-11-14:10:00