| `minio_node_io_rchar_bytes`                | Total bytes read by the process from the underlying storage system including cache, /proc/[pid]/io rchar.       |
| `minio_node_io_read_bytes`                 | Total bytes read by the process from the underlying storage system, /proc/[pid]/io read_bytes.                  |

				MetricV2{
					Description: getMinioProcessIOWriteBytesMD(),
					Value:       float64(io.WriteBytes),
				})
		}

		if io.RChar > 0 {
			metrics = append(metrics,
				MetricV2{
					Description: getMinioProcessIOReadCachedBytesMD(),
					Value:       float64(io.RChar),
				})
		}

		if io.WChar > 0 {
			metrics = append(metrics,
				MetricV2{

| `minio_system_process_io_rchar_bytes`              | Total bytes read by the process from the underlying storage system including cache, /proc/[pid]/io rchar. <br><br>Type: counter       | `server` |