VPCLMULQDQ $97, 7(SI)(DI*1), Z0, Z12               // 62737d4844a43e0700000061 or 6273fd4844a43e0700000061
	VPCLMULQDQ $97, 15(DX)(BX*8), Z0, Z12              // 62737d4844a4da0f00000061 or 6273fd4844a4da0f00000061
	VPCLMULQDQ $97, Z9, Z26, Z12                       // 62532d4044e161 or 6253ad4044e161
	VPCLMULQDQ $97, Z3, Z26, Z12                       // 62732d4044e361 or 6273ad4044e361

	VPOPCNTW 7(SI)(DI*2), K3, Y21                      // 62e2fd2b54ac7e07000000
	VPOPCNTW Y13, K3, Y7                               // 62d2fd2b54fd
	VPOPCNTW Y18, K3, Y7                               // 62b2fd2b54fa
	VPOPCNTW Y24, K3, Y7                               // 6292fd2b54f8
	VPOPCNTW (SI), K3, Y7                              // 62f2fd2b543e
	VPOPCNTW 7(SI)(DI*2), K3, Y7                       // 62f2fd2b54bc7e07000000

	for _, d := range localDrives {
		di, err := d.DiskInfo(GlobalContext, DiskInfoOptions{})
		labels := map[string]string{"drive": di.Endpoint}
		if err == nil {
			updateResourceMetrics(driveSubsystem, usedBytes, float64(di.Used), labels, false)
			updateResourceMetrics(driveSubsystem, totalBytes, float64(di.Total), labels, false)
			updateResourceMetrics(driveSubsystem, usedInodes, float64(di.UsedInodes), labels, false)

	for _, i := range r.Perm(len(disks)) {
		wg.Add(1)
		go func() {
			defer wg.Done()
			if disks[i] == nil {
				return
			}
			di, err := disks[i].DiskInfo(context.Background(), DiskInfoOptions{})
			if err != nil || di.Healing {
				// - Do not consume disks which are not reachable
				//   unformatted or simply not accessible for some reason.
				//

	VPLZCNTQ 7(SI)(DI*4), K2, Z11                      // 6272fd4a449cbe07000000
	VPLZCNTQ -7(DI)(R8*2), K2, Z11                     // 6232fd4a449c47f9ffffff
	VPLZCNTQ Z3, K2, Z25                               // 6262fd4a44cb
	VPLZCNTQ Z12, K2, Z25                              // 6242fd4a44cc
	VPLZCNTQ 7(SI)(DI*4), K2, Z25                      // 6262fd4a448cbe07000000

	VEXP2PD (R14), K2, Z17                             // 62c2fd4ac80e
	VEXP2PD -7(DI)(R8*8), K2, Z17                      // 62a2fd4ac88cc7f9ffffff
	VEXP2PD Z31, K2, Z23                               // 6282fd4ac8ff
	VEXP2PD Z0, K2, Z23                                // 62e2fd4ac8f8
	VEXP2PD (R14), K2, Z23                             // 62c2fd4ac83e
	VEXP2PD -7(DI)(R8*8), K2, Z23                      // 62a2fd4ac8bcc7f9ffffff

	for i, disk := range disks {
		if disk == nil {
			continue
		}
		if di, err := disk.DiskInfo(ctx, opts); err == nil {
			res[i] = &di
		}
	}
	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

			dcinfo := DiskInfo{}
			di, root, err := getDiskInfo(s.drivePath)
			if err != nil {
				return dcinfo, err
			}
			dcinfo.RootDisk = root
			dcinfo.Major = di.Major
			dcinfo.Minor = di.Minor
			dcinfo.Total = di.Total
			dcinfo.Free = di.Free
			dcinfo.Used = di.Used
			dcinfo.UsedInodes = di.Files - di.Ffree
			dcinfo.FreeInodes = di.Ffree
			dcinfo.FSType = di.FSType
			if root {

	ci, ok := compressors.Load(method)
	if !ok {
		return nil
	}
	return ci.(Compressor)
}

func decompressor(method uint16) Decompressor {
	di, ok := decompressors.Load(method)
	if !ok {
		return nil
	}
	return di.(Decompressor)

func calcCommonWritesDeletes(infos []DiskInfo, readQuorum int) (commonWrite, commonDelete uint64) {
	deletes := make([]uint64, len(infos))
	writes := make([]uint64, len(infos))
	for index, di := range infos {
		deletes[index] = di.Metrics.TotalDeletes
		writes[index] = di.Metrics.TotalWrites
	}

	filter := func(list []uint64) (commonCount uint64) {
		maxCnt := 0
		signatureMap := map[uint64]int{}
		for _, v := range list {