Apptio Cloudability key terms

The practice of spreading a one-time or upfront charge, such as a reservation purchase, evenly across the period it benefits so each month reflects its true share of the cost.

A cost metric that averages the rates paid across all accounts or usage, mixing discounted and on-demand spending into one rate so shared costs are distributed rather than attributed precisely.

A cost metric that reports each charge at the exact rate actually applied to that usage, preserving the distinction between discounted and full-price line items.

The practice of reporting cloud spending to teams or business units for awareness, without tying that spend to budgets, penalties, or formal accountability for payment.

A financial process that bills cloud costs back to the teams or business units that incurred them, moving spend onto their budgets and making them financially accountable.

The process of assigning cloud spend to the correct owners, projects, or business units using tags, accounts, and rules so that reported costs reflect who caused them.

A documented standard defining which metadata keys and allowed values must be applied to cloud resources, enabling consistent grouping, reporting, and accountability across the environment.

Cloud assets missing required metadata keys or carrying invalid values, which prevents reliable attribution and typically requires rules or estimates to allocate their cost.

The analysis of cost per business output, such as cost per customer, transaction, or order, used to judge whether cloud spending scales efficiently as the business grows.

A normalized measure that divides total cloud or service cost by a business volume indicator, allowing cost efficiency to be tracked over time independent of overall growth.

A unit metric computed by dividing the cost of the infrastructure supporting a process by the number of transactions it handled in the same period.

The share of revenue remaining after direct costs, including cloud infrastructure, are subtracted; used to see how infrastructure efficiency affects profitability.

A ratio comparing total cloud spending to total revenue for a period, giving executives a simple gauge of how infrastructure intensity relates to business scale.

The practice of matching resource capacity, such as instance size or storage tier, to actual demand so workloads run neither over-provisioned nor constrained.

Provisioned assets that consume little or no useful work, such as stopped instances still billed for storage or unattached volumes, representing pure waste.

Cloud assets left behind after their parent workload is deleted, such as unattached disks or unused load balancers, which still generate charges with no owner.

Reviewing metrics like CPU, memory, and storage consumption over time to determine whether provisioned capacity is justified or can be reduced.

A commitment to use a defined amount of compute capacity for a one- or three-year term in exchange for a lower hourly rate than on-demand pricing.

A flexible spending commitment that offers discounted rates in exchange for agreeing to a minimum hourly spend over a term, applicable across eligible services.

The percentage of eligible usage that is covered by reservations or savings plans, indicating how much workload is protected from full on-demand rates.

The percentage of purchased reservation or savings plan capacity that is actually consumed, where low values signal wasted commitment spend.

Spare cloud compute capacity offered at a steep discount that can be reclaimed with short notice, suited to fault-tolerant or interruptible workloads.

Compute capacity billed per unit of time with no upfront commitment, offering maximum flexibility at the highest per-hour rate.

A group of compute instance types sharing a hardware profile optimized for a workload pattern, such as general purpose, compute heavy, or memory heavy.

A specific size and configuration within an instance family, defined by its virtual CPU count, memory, and other capacity attributes.

Automatically adjusting the number of running resources in response to demand signals, so capacity grows during peaks and shrinks during quiet periods.

Automated monitoring that flags spending patterns deviating significantly from expected baselines, so unusual charges can be investigated before they compound.

A notification triggered when spending or forecasted spending crosses a defined threshold, prompting owners to act before limits are exceeded.

A projection of future cloud spending based on historical trends, known commitments, and planned changes, used for budgeting and commitment planning.

An operating discipline that brings finance, engineering, and business teams together to manage cloud spending through visibility, accountability, and continuous optimization.

The repeating phases of inform, optimize, and operate that structure a cloud financial management program, from visibility through action and ongoing governance.

The ongoing effort to reduce waste and improve cost efficiency through rightsizing, commitment purchases, and architectural changes, without harming performance.

The overall practice of planning, tracking, and controlling cloud spending so technology investment aligns with business value and financial targets.

A spend deviation that is unexpected relative to historical patterns, often caused by misconfiguration, runaway jobs, or new deployments, and worth investigating.

The practice of distributing costs for common services, such as networking or support, across teams using a defined rule like proportional usage or equal split.

A saved view in a cloud cost tool that filters and groups spending by dimensions such as account, tag, or service for a particular audience or analysis.

Rules that translate raw cloud account, tag, or service data into business dimensions like cost center or product, enabling reporting in business terms.