# Rclone issue's metrics
##### Server's open connect number
![image](https://hackmd.io/_uploads/HJmiCgHST.png)
In 00.55 ~ 01.10, due to rclone's io issue, server can't digest incoming request, eventually overloaded.
##### Server's served file per miniute
![image](https://hackmd.io/_uploads/Sy50RerH6.png)
##### Server's network traffic
![image](https://hackmd.io/_uploads/rkZz1ZHSa.png)
At 01:03, file I/O started to queue.
#### Metrics from node-exporter
##### CPU status
![image](https://hackmd.io/_uploads/rkD4JWrrT.png)
##### I/O Utilization
![image](https://hackmd.io/_uploads/BygYJWBSa.png)
I/O Utilization dropped dramatically at 01:03, 01:05, 01:10
##### Memory committed
![image](https://hackmd.io/_uploads/S113JWHSp.png)
Committed_AS started to rise at 00:57, maybe the I/O issue was started at this time.
##### Other metrics
![image](https://hackmd.io/_uploads/BJIzlWBr6.png)
![image](https://hackmd.io/_uploads/rJfig-HBT.png)