public IActionResult GetMetricsByPercentileFromAgent([FromRoute] int agentId, [FromRoute] DateTimeOffset fromTime, [FromRoute] DateTimeOffset toTime, [FromRoute] Percentile percentile)
        {
            _logger.LogDebug($"GetMetricsByPercentileFromAgent : agentId = {agentId}; fromTime = {fromTime}; toTime = {toTime}");

            var metric = _repository.GetInTimePeriodPercentile(agentId, fromTime, toTime, percentile);

            return(Ok(_mapper.Map <RamMetricDto>(metric)));
        }