Software Technologies Inventory and Attributes - Operational attributes for the Software Technologies Inventory
Software Technologies Inventory and Attributes
Chapter 18. Operational attributes for the Software Technologies Inventory
Executive Summary: Chapter Overview
IF4ITThe Bottom Line
Core Concepts
| Concept | Definition & Strategic Role |
|---|---|
| Patch Cadence | Both the rhythm at which the supplier issues updates and the rhythm at which the enterprise applies them. The gap between the two is where exposure accumulates. |
| Support Model | Who is accountable when the technology fails — the vendor, an internal team, or a community — which determines what recourse exists. |
| Availability Requirement | What the enterprise expects of the technology in service, which sets the standard against which its operation is judged. |
Quick Q&A
Question: Why does patch cadence belong in the inventory rather than in an operations tool?
Read More Below
Operational attributes record how each software technology is run day to day — how it is patched, how it is supported, and what is expected of it in service.
| Attribute Name | Maturity | Description and Notes |
|---|---|---|
| Operational Status | Walk | Description — Whether the technology is currently in service, degraded, or out of service. Benefit(s) — Separates what is deployed from what is actually working, which the lifecycle state alone does not convey. Source — Derived or Manual. Examples — In Service, Degraded, Out of Service Notes — Distinct from Lifecycle State. A technology can be lifecycle-Active and operationally Degraded at the same time. |
| Patch Cadence | Walk | Description — The rhythm at which the supplier issues updates and the rhythm at which the enterprise applies them. Benefit(s) — Reveals where exposure accumulates. Most unpatched technologies are not unpatchable — nothing was scheduled to patch them. Source — Manual. Examples — Monthly, Quarterly, On Release, Ad Hoc, None Notes — A value of None on a technology that is in service is a finding, not a blank field. |
| Support Model | Walk | Description — Who is accountable when the technology fails, and under what arrangement. Benefit(s) — Determines what recourse the enterprise actually has during an incident, which is rarely obvious once a technology has been in place for years. Source — Manual. Examples — Vendor Supported, Internally Supported, Community Supported, Unsupported Notes — Community Supported and Unsupported are meaningfully different and should not be collapsed. Cross-reference the support contract in the Vendor and Supplier Attributes category. |
| Availability Requirement | Run | Description — The availability the enterprise expects of the technology in service. Benefit(s) — Sets the standard against which operation is judged and informs how much resilience investment the technology warrants. Source — Manual or Derived. Notes — Often derivable from the most demanding requirement among the applications that depend on it. |
| Runbook Reference | Run | Description — Reference to the operational documentation for running, recovering, and troubleshooting the technology. Benefit(s) — Reduces reliance on individual expertise during incidents and makes the catalog operationally useful rather than merely descriptive. Source — Manual. Notes — Where no runbook exists for a technology with a high criticality tier, that absence is itself worth reporting. |
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