Function parseNFSBytesStats

mountstats.go:464–489

parseNFSBytesStats parses a NFSBytesStats line using an input set of integer fields.

(ss []string)

// parseNFSBytesStats parses a NFSBytesStats line using an input set of
// integer fields.
func parseNFSBytesStats(ss []string) (*NFSBytesStats, error) {
	if len(ss) != fieldBytesLen {
		return nil, fmt.Errorf("%w: Invalid NFS bytes stats: %v", ErrFileParse, ss)
	}

	ns := make([]uint64, 0, fieldBytesLen)
	for _, s := range ss {
		n, err := strconv.ParseUint(s, 10, 64)
		if err != nil {
			return nil, err
		}

		ns = append(ns, n)
	}

	return &NFSBytesStats{
		Read:        ns[0],
		Write:       ns[1],
		DirectRead:  ns[2],
		DirectWrite: ns[3],
		ReadTotal:   ns[4],
		WriteTotal:  ns[5],
		ReadPages:   ns[6],
		WritePages:  ns[7],
	}, nil
}

// parseNFSEventsStats parses a NFSEventsStats line using an input set of
// integer fields.