| Excerpt |
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Table containing the software "stack" of each Testing Center computer. |
Approach
Make each computer as identical as possible so that each can take over the job of any of the other ones, given the appropriate peripheral (scanner/ printer).
- Identify applications or files which must be configured to enable a computer's specific, unique function.
- Ensure those files or configuration information is available to apply to any of the other computers in the event that computer is not available.
- Backup changing data files to ensure a rapid and accurate restoration process.
Reading the below table bottom-to-top: It's a "stack", at one end it has software fulfilling basic needs (OS and such) and ending with unique, changing, data files recording actions and results.
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...
| Layer | Scope (which machine) | Specifics related to Layer and Scope | Backup needs | Notes and q's | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | OS and related | All | Win7-64 staff image, minimized | None: PhysIT image. Perhaps effort made to minimize (remove software/ services not needed) | as-phy-tc-01 through -03. User account: as-phy-tc | ||||||||
| 2 | OS and related | TC1: Exam sheet printing | driver: printer (HP LaserJet P1606dn) | None: Regular driver install | |||||||||
| 3 | OS and related | TC2 and TC3: Grading | driver: printer driver: scanner (Epson Perfection V33, flat-bed) | None: Regular driver installs | |||||||||
| 4 | Applications | All | MS Office | ||||||||||
| 5 | Applications | TC1: Exam sheet printing | Excel | None: Base image application (pre-installed within PhysIT image | Outputs | TC1: Template printing | Excel file gets data added to it. | Daily (more often?) | |||||
| 6 | OutputsApplications | T2 TC2 and TC3: Grading | FMPro file gets data added to it. | Daily (more often?) | (license): DB | None: Regular application installs, with licensing key. | Verify version FileMakerPro. (Is it v11?) | ||||||
| 7 | Applications | TC2 and TC3: Grading | EZDataPro32 (license): OCR | None: Regular application installs, with licensing key. | Q: For EZDataPro32, 2 licenses needed? | ||||||||
| 8 | Applications | All | Syncing software (TBD) | None: Regular application install, with licensing key. | Q: How is it being done now? | ||||||||
| 9 | Configuration and files | All | Syncing software configs: Unique to each computer? | Occasionally (when they are changed by IT staff, which is rare) | |||||||||
| 10 | Configuration and files | TC2: Primary grading system | Sharing of FMPro file via FMPro network sharing capability (NOT via file sharing) | Occasionally (when they are changed by IT staff, which is rare) | |||||||||
| 11 | Configuration and files | TC3: Secondary grading system | Accessing of FMPro file on primary grading system via FileMaker sharing, over the network (NOT via file sharing) | Occasionally (when they are changed by IT staff, which is rare) | |||||||||
| Applications12 | All | Syncing software | None: Regular application install, with licensing key. | Q: 2 or 3 licenses wanted? | Applications | TC1: Template printing | Outputs | TC1: Exam sheet printing | Excel file gets data added to it. | Daily (more often?) | Info from Alan's email, 3/22/17:
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| 13 | Outputs | TC2 | None: Base image application (pre-installed within PhysIT image) | Applications | T2 and TC3: Grading | FMPro (license) EZDataPro32 (license) | None: Regular application installs, with licensing key. | ||||||
| OS and related | All | Win7-64 staff image, minimized | None: PhysIT image. Perhaps effort made to minimize (remove software/ services not needed) | ||||||||||
| TC1: Template printing | driver: printer | None: Regular driver install | |||||||||||
| file gets data added to it. | Daily (more often?) | Info from Alan's email, 3/22/17:
| T2 and TC3: Grading | driver: scanner | None: Regular driver install | |