tests := []testCase{
		// Test - 1 valid case.
		{
			[]byte("10000;chunk-signature=ad80c730a21e5b8d04586a2213dd63b9a0e99e0e2307b0ade35a65485a288648"),
			[]byte("10000"),
			[]byte("ad80c730a21e5b8d04586a2213dd63b9a0e99e0e2307b0ade35a65485a288648"),
		},
		// Test - 2 no chunk extension, return same buffer.
		{
			[]byte("10000;"),
			[]byte("10000;"),
			nil,
		},
		// Test - 3 no chunk size, return error.
		{

	for range numIterations {
		if rwm.GetLock(context.Background(), nil, id, source, Options{Timeout: time.Second}) {
			n := atomic.AddInt32(activity, 10000)
			if n != 10000 {
				panic(fmt.Sprintf("wlock(%d)\n", n))
			}
			for range 100 {
			}
			atomic.AddInt32(activity, -10000)
			rwm.Unlock(context.Background())
		}
	}
	cdone <- true
}

// Borrowed from rwmutex_test.go

| Maximum number of versions per object                                           | 10000 (can be configured to higher values but we do not recommend beyond 10000) |

	for range numIterations {
		if rwm.GetLock(context.Background(), "", "", time.Second) {
			n := atomic.AddInt32(activity, 10000)
			if n != 10000 {
				panic(fmt.Sprintf("wlock(%d)\n", n))
			}
			for range 100 {
			}
			atomic.AddInt32(activity, -10000)
			rwm.Unlock()
		}
	}
	cdone <- true
}

// Borrowed from rwmutex_test.go

#!/usr/bin/env bash

set -e

export GORACE="history_size=7"
export MINIO_API_REQUESTS_MAX=10000

for d in $(go list ./...); do
	CGO_ENABLED=1 go test -v -race --timeout 100m "$d"

}

cleanup

export MINIO_CI_CD=1
export MINIO_BROWSER=off

make install-race

# Start MinIO instances
echo -n "Starting MinIO instances ..."
minio server --address 127.0.0.1:9001 --console-address ":10000" "http://127.0.0.1:9001/tmp/sitea/data/disterasure/xl{1...4}" \
	"http://127.0.0.1:9002/tmp/sitea/data/disterasure/xl{5...8}" >/tmp/sitea_1.log 2>&1 &

)

type warmBackendMinIO struct {
	warmBackendS3
}

var _ WarmBackend = (*warmBackendMinIO)(nil)

const (
	maxMultipartPutObjectSize = 1024 * 1024 * 1024 * 1024 * 5
	maxPartsCount             = 10000
	maxPartSize               = 1024 * 1024 * 1024 * 5
	minPartSize               = 1024 * 1024 * 128 // chosen by us to be optimal for HDDs
)

// optimalPartInfo - calculate the optimal part info for a given
// object size.

var errUploadIDNotFound = errors.New("Specified Upload ID is not found")

// error returned when PartNumber is greater than the maximum allowed 10000 parts
var errInvalidMaxParts = errors.New("Part number is greater than the maximum allowed 10000 parts")

// error returned for session policies > 2048
var errSessionPolicyTooLarge = errors.New("Session policy should not exceed 2048 characters")

export MC_HOST_myminio="http://minioadmin:minioadmin@localhost:22000"
export MC_HOST_myminio1="http://minioadmin:minioadmin@localhost:24000"

# Start MinIO instance
export CI=true
(minio server --address :22000 --console-address :10000 http://localhost:22000/tmp/ldap{1...4} 2>&1 >/dev/null) &
sleep 30
./mc ready myminio

./mc idp ldap add myminio server_addr=localhost:389 server_insecure=on \
	lookup_bind_dn=cn=admin,dc=min,dc=io lookup_bind_password=admin \

		t.Errorf("expected : %s, got : %s", expectedSource, gotSource)
	}
}

// Test lock race
func TestNSLockRace(t *testing.T) {
	t.Skip("long test skip it")

	ctx := t.Context()

	for i := range 10000 {
		nsLk := newNSLock(false)

		// lk1; ref=1
		if !nsLk.lock(ctx, "volume", "path", "source", "opsID", false, time.Second) {
			t.Fatal("failed to acquire lock")
		}

		// lk2
		lk2ch := make(chan struct{})