TELEICU/Change management: Difference between revisions
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Create TELEICU change management guide (via create-page on MediaWiki MCP Server) |
Fix Change types table: convert Markdown pipe syntax to proper MediaWiki wikitable (via update-page on MediaWiki MCP Server) |
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== Change lifecycle == |
== Change lifecycle == |
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<pre> |
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{{#mermaid:flowchart LR |
{{#mermaid:flowchart LR |
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PLAN["Plan<br/>(RFC document)"] |
PLAN["Plan<br/>(RFC document)"] |
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ROLLOUT -->|"fail → pause"| PLAN |
ROLLOUT -->|"fail → pause"| PLAN |
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}} |
}} |
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</pre> |
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== Change types == |
== Change types == |
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{| class="wikitable" |
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| Type | Review required | Staging | Canary | Rollout window | |
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|- |
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|---|---|---|---|---| |
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! Type |
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| Security patch | Light (1 reviewer) | Yes | 1 site | Within 7 days | |
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! Review required |
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| Bug fix | Normal (2 reviewers) | Yes | 1 site | Next business day | |
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! Staging |
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| Feature/middleware update | Full (2 reviewers + hub lead) | Yes | 2 sites | Scheduled window | |
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! Canary |
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| OS update (NixOS flake) | Full (2 reviewers) | Yes | 2 sites | Quarterly | |
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! Rollout window |
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| Hardware change | Site-specific | N/A | N/A | As needed | |
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|- |
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| Emergency patch | Post-hoc review | Bypassed | Bypassed | Immediate | |
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| Security patch |
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| Light (1 reviewer) |
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| Yes |
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| 1 site |
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| Within 7 days |
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|- |
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| Bug fix |
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| Normal (2 reviewers) |
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| Yes |
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| 1 site |
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| Next business day |
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|- |
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| Feature/middleware update |
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| Full (2 reviewers + hub lead) |
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| Yes |
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| 2 sites |
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| Scheduled window |
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|- |
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| OS update (NixOS flake) |
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| Full (2 reviewers) |
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| Yes |
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| 2 sites |
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| Quarterly |
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|- |
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| Hardware change |
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| Site-specific |
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| N/A |
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| N/A |
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| As needed |
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|- |
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| Emergency patch |
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| Post-hoc review |
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| Bypassed |
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| Bypassed |
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| Immediate |
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|} |
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== RFC template == |
== RFC template == |
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# Hub admin sign-off (if clinical impact is possible) |
# Hub admin sign-off (if clinical impact is possible) |
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# Ops lead approval for fleet-wide rollout |
# Ops lead approval for fleet-wide rollout |
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{{Navbox TELEICU}} |
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{{Related}} |
{{Related}} |
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