DHL · Blue Yonder · Flexis/WMS · July 2026

Cycle Performance Test for BY Flexis/WMS

DHL and BY are deploying Flexis, a container-loading software, for sequencing for 3 DCs involved in Chemical/Automotive Manufacturing for the first time in July 2026. DHL wants to feel confidence that Flexis can scale to and beyond peak season operations without downtime and cutting corners.

Flexis downtime leads to

  • Operational costs to manually manage accumulating freight, labor, and yard congestion
  • Financial costs from triggering customer penalty clauses
  • IT rework costs to perform root cause analysis and resolution

Suboptimal sequencing leads to

  • Cost risks: freight cost inflation, mode creep, deadhead miles, spot market overreliance, accessorial accumulation
  • Service risks: systematic late deliveries, compliance chargebacks, carrier scorecard degradation
  • Operational risks: labor misalignment, cascading replanning, yard congestion
Benchmark from an independent research source — click to view
Placeholder or vendor-sourced estimate — replace with your operational data
Expected downtime incidents per year
Benchmark
Veeam Data Center Availability Report 2014 (survey of 760 CIOs at 1,000+ employee firms): unplanned application downtime occurred ~13 times per year; 12 used as a conservative year-1 estimate. Note: 2014 data — verify against a more recent source if possible
Duration of outage (hrs)
Benchmark
MetricNet / HDI: average incident MTTR is 8.85 business hours (range 0.6–27.5); 4 hrs used as a conservative WMS estimate
Shipments unable to be planned per hour
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Replace with actual DC throughput for your 3 Chemical/Automotive sites
Manual replanning labour cost per hour ($)
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Estimate from your fully-loaded planner/dispatcher rates × team size; no single public benchmark applies
Spot / expedite freight premium per shipment ($)
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Emergency/expedite premium varies by lane & urgency; DAT spot-vs-contract gap is volatile (recently inverted), so set from your own lanes
% of blocked shipments forced to spot
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Depends on outage timing and how much freight can wait for recovery; set from your operational experience
Detention & dock idle cost per hour ($)
Benchmark
ATRI (independent 501c3 research institute): avg detention fee ~$64/hr per truck; $250/hr assumes ~4 trucks idling at the dock
Avg SLA chargeback per late shipment ($)
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Published ranges ($50–$500/shipment, higher for automotive OEMs) come from vendor/3PL blogs without named studies — set from your actual customer penalty clauses
% of blocked shipments triggering chargebacks
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No single reliable benchmark for this exact rate; depends on which customers have OTIF/penalty clauses — set from your contract mix
Customer goodwill / relationship cost ($)
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No industry benchmark available — estimate based on account value and relationship risk
IT / vendor support hours per incident
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Vendor MTTR data suggests high-severity incidents take 1–4 hrs; 8 hrs assumes added diagnosis + validation. Set from your own incident history or Flexis SLA
IT fully-loaded hourly rate ($)
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Salary guides (e.g. Robert Half) publish annual IT salaries, not a fully-loaded hourly rate. The $125–$175/hr range is a derived blend (base pay + overhead + vendor markup) — set from your own loaded internal-IT and Flexis vendor support rates
Data reconciliation & audit cost ($)
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No reliable benchmark available — varies significantly by data volume and system complexity
Total cost per incident
$110K
800 shipments blocked · 4.0 hrs downtime
Operational costs
$42K
labour, spot & detention
Customer penalties
$65K
chargebacks & goodwill
IT rework
$3K
support & reconciliation
Cost per blocked shipment
$138
per move affected
Manual replanning labour
$1K
Spot / expedite freight premium
$40K
Detention & dock idle costs
$1K
SLA chargebacks
$60K
Customer goodwill / relationship
$5K
IT & vendor support labour
$1K
Data reconciliation & audit
$2K
Total cost per incident
$110K
Annualised downtime exposure
12 incidents × $110K per incident
$1.3M
Key insight: Your largest single cost driver is sla chargebacks, representing 54% of per-incident cost ($60K). At 12 incidents per year, your annualised exposure is $1.3M. Reducing average downtime by just 1 hour per incident would save approximately $7K annually in operational costs alone.
Benchmark from an independent research source — click to view
Placeholder or vendor-sourced estimate — replace with your operational data
Annual freight spend ($ millions)
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Replace with actual DHL freight spend across your 3 DC sites
Shipments per year
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Replace with actual annual outbound shipment volume across your 3 DC sites
Freight cost inefficiency (%)
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The widely-cited "~8% freight savings from a TMS" figure traces to an ARC Advisory Group survey, but the primary source is not openly accessible (and the number is sometimes attributed to Forrester, with ranges of 5–10%). Treat as an unverified anchor — set the leakage % from your own freight benchmarking
Spot market premium rate (%)
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The spot-vs-contract gap is volatile and published per-mile by DAT (recently near parity); derive your own % from your lane rates rather than a fixed benchmark
% shipments forced to spot
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Well-configured TMS keeps spot exposure low, but the exact share is operation-specific — set from your historical spot vs contract mix
Avg detention / accessorials per shipment ($)
Benchmark
ATRI (independent 501c3 research institute): per-shipment detention/accessorial charges commonly $50–$120 depending on mode
% shipments incurring detention
Benchmark
ATRI (independent 501c3 research institute), 2023: drivers detained in ~39% of stops, but <50% of detention fees are actually invoiced/paid — ~12% formal charges is conservative
SLA chargeback rate per late shipment ($)
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Published ranges ($50–$500/event; Walmart OTIF ~3% of item value) come from vendor/3PL blogs — set from your actual customer routing guides and penalty clauses
% shipments incurring chargebacks
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~2% is a commonly modeled figure in vendor compliance content but lacks an independent named study — set from your own historical chargeback rate
Cost per shipment
$54
avoidable waste / move
3-year exposure
$8.0M
compounding if unaddressed
Freight efficiency gap
3.0%
of contracted spend wasted
Freight inefficiency (poor consolidation / mode)
$1.5M
Spot market premium (misplanned loads)
$450K
Detention & accessorial fees
$480K
SLA chargebacks & compliance penalties
$250K
Total annual leakage
$2.7M
Key insight: Your largest cost driver is freight inefficiency (poor consolidation / mode) at $1.5M annually. A Flexis optimization initiative recovering even half of total leakage would yield $1.3M/year — enough to fund significant technology or operational investment with strong payback.