// previous result back to the client
			if prevResult.Version != "" {
				if err := enc.Encode(prevResult); err != nil {
					return
				}
			} else {
				// first result is not yet obtained, keep writing
				// empty entry to prevent client from disconnecting.
				if err := enc.Encode(madmin.SpeedTestResult{}); err != nil {
					return
				}
			}
			xhttp.Flush(w)

		Name:      offlineTotal,
		Help:      "Total drives offline in this node",
		Type:      gaugeMetric,
	}
}

func getNodeDrivesOnlineTotalMD() MetricDescription {
	return MetricDescription{
		Namespace: nodeMetricNamespace,
		Subsystem: driveSubsystem,
		Name:      onlineTotal,
		Help:      "Total drives online in this node",
		Type:      gaugeMetric,
	}
}

			}
			if test.expectedErr.Code != errXML.Code {
				t.Errorf("Test %d %s expected to fail with error %s, but received %s", i+1, instanceType,
					test.expectedErr.Code, errXML.Code)
			}
		} else if rec.Code != http.StatusOK {
			t.Errorf("Test %d %s expected to succeed, but failed with HTTP status code %d",
				i+1, instanceType, rec.Code)
		}
	}
}

	}
}

func verifyError(c *check, response *http.Response, code, description string, statusCode int) {
	c.Helper()
	data, err := io.ReadAll(response.Body)
	c.Assert(err, nil)
	errorResponse := APIErrorResponse{}
	err = xml.Unmarshal(data, &errorResponse)
	c.Assert(err, nil)
	c.Assert(errorResponse.Code, code)
	c.Assert(errorResponse.Message, description)
	c.Assert(response.StatusCode, statusCode)
}

erasure-code.jpg...

erasure-code.png...

grafana-node.png...

grafana-replication-node.png...

vOcNBpL/+2eJbwewFPtEQTjhe08jH/gTfHR1qVmlg==","X-Minio-Internal-Server-Side-Encryption-Seal-Algorithm":"DAREv2-HMAC-SHA256","content-type":"application/octet-stream"}},{"Bucket":"buck1","Name":"go_113/src/cmd/vendor/github.com/google/pprof/profile/encode.go","UserDef":{"X-Minio-Internal-Server-Side-Encryption-Iv":"GAUA1ZWZI/dqDLzXHMMljl0LpiFUkv=","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Key-Id":"my-minio-key","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Sealed-Key":"IAAfAI5vrs2WVgb5tz48...

				errs[idx] = err
			} else {
				tagSlc[idx] = tgs.ToMap()
			}
		}(idx, tgt)
	}
	wg.Wait()
	for idx, err := range errs {
		errCode := minio.ToErrorResponse(err).Code
		if err != nil && errCode != "NoSuchKey" && errCode != "NoSuchVersion" {
			return nil, proxyResult{Err: err}
		}
		if err == nil {
			tgs, _ = tags.MapToObjectTags(tagSlc[idx])
		}
	}
	if len(errs) == 1 {