Controls/EDCA-PERF-008.json
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{
"id": "EDCA-PERF-008", "title": "Single page file configuration", "description": "Multiple configured page files can impact Exchange performance consistency. A single managed page file entry is recommended.", "verify": true, "subject": "Server", "category": "Performance", "severity": "Medium", "severityWeight": 6, "frameworks": [ "Best Practice" ], "references": [ { "name": "CSS page file warning logic", "url": "https://github.com/microsoft/CSS-Exchange/blob/main/Diagnostics/HealthChecker/HealthChecker.ps1" } ], "remediation": { "automatable": false, "description": "Review and standardize page file settings through approved OS baseline controls.", "scriptTemplate": "# Manual remediation recommended: align page file configuration with Exchange server baseline." }, "considerations": "Exchange has specific page file sizing recommendations based on installed RAM. Changing page file settings requires a reboot. Placing the page file on the Exchange database volume is not recommended. Follow CSS and Microsoft guidance for page file placement and size.", "roles": [ "Mailbox", "Edge" ] } |