Help:      "Get current health status for this erasure set",
		Type:      gaugeMetric,
	}
}

func getClusterErasureSetReadQuorumMD() MetricDescription {
	return MetricDescription{
		Namespace: clusterMetricNamespace,
		Subsystem: "health",
		Name:      "erasure_set_read_quorum",
		Help:      "Get the read quorum for this erasure set",
		Type:      gaugeMetric,
	}
}

	for za0003 := range z.Parts {
		err = z.Parts[za0003].DecodeMsg(dc)
		if err != nil {
			err = msgp.WrapError(err, "Parts", za0003)
			return
		}
	}
	err = z.Erasure.DecodeMsg(dc)
	if err != nil {
		err = msgp.WrapError(err, "Erasure")
		return
	}
	z.MarkDeleted, err = dc.ReadBool()
	if err != nil {
		err = msgp.WrapError(err, "MarkDeleted")
		return
	}

			}
		})
	}
}

// Wrapper for calling ListObjectsOnVersionedBuckets tests for both
// Erasure multiple disks and single node setup.
func TestListObjectsOnVersionedBuckets(t *testing.T) {
	ExecObjectLayerTest(t, testListObjectsOnVersionedBuckets)
}

// Wrapper for calling ListObjects tests for both Erasure multiple
// disks and single node setup.
func TestListObjects(t *testing.T) {

	baseTestCases := []TestSuiteCommon{
		// Init and run test on ErasureSD backend with signature v4.
		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.
		{serverType: "Erasure", signer: signerV4},
		// Init and run test on ErasureSet backend.

func (sys *NotificationSys) Netperf(ctx context.Context, duration time.Duration) []madmin.NetperfNodeResult {
	length := len(sys.allPeerClients)
	if length == 0 {
		// For single node erasure setup.
		return nil
	}
	results := make([]madmin.NetperfNodeResult, length)

	scheme := "http"
	if globalIsTLS {
		scheme = "https"
	}

	var wg sync.WaitGroup

		// Init and run test on ErasureSD backend with signature v4.
		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend with signature v2.
		{serverType: "ErasureSD", signer: signerV2},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.
		{serverType: "Erasure", signer: signerV4},

	}
}

func TestXLStorageReadVersionLegacy(t *testing.T) {

}

// Helper method to return total number of nodes in cluster
func totalNodeCount() int {
	totalNodesCount := len(globalEndpoints.Hostnames())
	if totalNodesCount == 0 {
		totalNodesCount = 1 // For standalone erasure coding
	}
	return totalNodesCount
}

// AuditLogOptions takes options for audit logging subsystem activity
type AuditLogOptions struct {
	Event     string
	APIName   string
	Status    string

	return res
}

// hasSpaceFor returns whether the disks in `di` have space for and object of a given size.
func hasSpaceFor(di []*DiskInfo, size int64) (bool, error) {
	// We multiply the size by 2 to account for erasure coding.
	size *= 2
	if size < 0 {
		// If no size, assume diskAssumeUnknownSize.
		size = diskAssumeUnknownSize
	}

	var available uint64
	var total uint64
	var nDisks int

	}
	globalIsErasureSD = (setupType == ErasureSDSetupType)
	if globalDynamicAPIPort && globalIsDistErasure {
		logger.FatalIf(errInvalidArgument, "Invalid --address=\"%s\", port '0' is not allowed in a distributed erasure coded setup", ctxt.Addr)
	}

	globalLocalNodeName = GetLocalPeer(globalEndpoints, globalMinioHost, globalMinioPort)
	nodeNameSum := sha256.Sum256([]byte(globalLocalNodeName))