Files
claudetools/docs/DEPLOYMENT_GUIDE.html
Mike Swanson 29e2df60c5 feat: Complete DOS machine deployment verification and AD2-NAS sync infrastructure
This checkpoint establishes verified deployment infrastructure for the Dataforth
DOS Update System with proper file synchronization and documentation.

## Key Changes

### TS-4R Backup and Analysis
- Backed up complete TS-4R machine to D:\ClaudeTools\backups\TS-4R\
- Analyzed MENUX.EXE startup menu system (758-line QuickBasic program)
- Documented complete startup sequence: AUTOEXEC.BAT → STARTNET.BAT → MENUX.EXE
- Found MENUX.BAS source code (Feb 2008 version) from KEPCO ABC software archive

### AD2-NAS Sync Infrastructure Fixes
- Created junction: COMMON → _COMMON (single source of truth for software updates)
- Verified bidirectional sync logic prevents data backflow:
  * Test data: DOS → NAS → AD2 → Database (one-way, deleted from NAS)
  * Program updates: AD2 → NAS → DOS (one-way, files remain on AD2)
- Manually deployed correct BAT file versions to NAS after sync connection issues
- Verified all 9 BAT files deployed correctly (5.1KB-8.8KB each)

### Deployment Scripts Created
- check-junction.ps1: Verify COMMON/\_COMMON junction status
- compare-common-folders.ps1: Compare folder contents
- deploy-correct-bat-files.ps1: Deploy BAT files from local to AD2
- fix-common-junction.ps1: Create COMMON → _COMMON junction
- verify-bat-deployment.ps1: Verify file versions on AD2
- manual-push-to-nas.sh: Manual BAT file deployment to NAS
- read-sync-script.ps1: Read Sync-FromNAS.ps1 from AD2
- search-menux-ad2.ps1: Search for MENUX source files

### Documentation Updates
- Updated all deployment guides with MENUX startup sequence
- Added startup flow to credentials.md and session logs
- Documented junction requirement for COMMON/\_COMMON
- Added data flow verification confirming unidirectional sync

## Technical Details

**Files Deployed to NAS (2026-01-20 09:01-09:02):**
- UPDATE.BAT (5,181 bytes) - Machine backup utility
- DEPLOY.BAT (5,579 bytes) - One-time deployment installer
- NWTOC.BAT (6,305 bytes) - Network to Computer updates
- CTONW.BAT (7,831 bytes) - Computer to Network uploads
- CTONWTXT.BAT (1,504 bytes) - Text file version
- CHECKUPD.BAT (6,495 bytes) - Check for updates
- STAGE.BAT (8,794 bytes) - Stage system files
- REBOOT.BAT (5,099 bytes) - Apply staged updates
- AUTOEXEC.BAT (2,211 bytes) - DOS startup configuration

**Sync Logic Verified:**
- PULL: /data/test/TS-*/LOGS/*.DAT copied to AD2, then deleted from NAS
- PUSH: C:\Shares\test\_COMMON\ProdSW\* copied to /data/test/COMMON/ProdSW/
- No reverse flow in either direction (test data never returns to DOS)

**Junction Created:**
- Target: C:\Shares\test\COMMON → C:\Shares\test\_COMMON
- Eliminates duplicate file maintenance
- Backup saved to C:\Shares\test\COMMON.backup

## Files Modified
- DOS_DEPLOYMENT_GUIDE.md: Added automatic startup sequence
- docs/DEPLOYMENT_GUIDE.md: Updated post-reboot expectations
- docs/ENGINEER_HOWTO_GUIDE.md: Added MENUX menu loading step
- credentials.md: Documented startup sequence and MENUX interface
- session-logs/2026-01-19-session.md: Added startup documentation

## Files Added
- 8 PowerShell deployment/verification scripts
- 3 HTML documentation exports
- TS-4R complete backup (not committed to git)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-01-20 16:03:00 -07:00

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<h1>DOS Update System - Test Staff Guide</h1>
<div class="metadata">
<p><strong>Document Version:</strong> 1.0</p>
<p><strong>Date:</strong> January 19, 2026</p>
<p><strong>Audience:</strong> Test Staff and Technicians</p>
<p><strong>Prerequisites:</strong> Access to DOS test machines (TS-01 through TS-30)</p>
</div>
<hr class="divider">
<div class="toc">
<h2>Table of Contents</h2>
<ol>
<li><a href="#daily-operations">Daily Operations</a></li>
<li><a href="#first-time-setup">First Time Setup</a></li>
<li><a href="#manual-operations">Manual Operations</a></li>
<li><a href="#troubleshooting">Troubleshooting</a></li>
<li><a href="#quick-reference">Quick Reference</a></li>
</ol>
</div>
<hr class="divider">
<h2 id="daily-operations">Daily Operations</h2>
<p><strong>Starting your test machine:</strong></p>
<ol>
<li>Power on DOS machine</li>
<li>Wait for boot process</li>
<li>System automatically downloads updates</li>
<li>System automatically uploads test data</li>
<li>See "System Ready" message</li>
<li>Start testing</li>
</ol>
<div class="highlight-box">
<p>No manual commands needed - the system handles everything automatically.</p>
</div>
<h3>Boot Sequence</h3>
<div class="dos-screen">┌─────────────────────────────────────────────────────────────────┐
│ Microsoft(R) MS-DOS(R) Version 6.22 │
│ │
│ ============================================================== │
│ Dataforth Test Machine: TS-04 │
│ DOS 6.22 with Automatic Update System │
│ ============================================================== │
│ │
│ Starting network client... │
│ [OK] Network started │
│ │
│ Checking for software updates... │
│ [1/4] Updating batch files from T:\COMMON\ProdSW... │
│ [OK] No new batch files in COMMON │
│ [2/4] Updating machine-specific files... │
│ [SKIP] No machine-specific directory │
│ [3/4] Checking for system file updates... │
│ [OK] No system file updates │
│ [4/4] Checking for network client updates... │
│ [OK] No network client updates │
│ ============================================================== │
│ Update Complete │
│ ============================================================== │
│ │
│ Uploading test data to network... │
│ [1/3] Uploading batch files from C:\BAT... │
│ [OK] Batch files uploaded │
│ [2/3] Uploading programs and config from C:\ATE... │
│ [OK] Programs uploaded to ProdSW │
│ [3/3] Uploading test data to LOGS... │
│ [OK] Test data uploaded to LOGS (for database import) │
│ ============================================================== │
│ Upload Complete │
│ ============================================================== │
│ │
│ ============================================================== │
│ System Ready │
│ ============================================================== │
│ │
│ C:\> │
└─────────────────────────────────────────────────────────────────┘</div>
<p><strong>Boot time:</strong> 2-3 minutes</p>
<hr class="divider">
<h2 id="first-time-setup">First Time Setup</h2>
<p><strong>For new or reformatted machines:</strong></p>
<h3><span class="step-number">1</span> Boot Machine</h3>
<ul>
<li>Power on DOS machine</li>
<li>Let it boot to C:\> prompt</li>
<li>Verify network drives (T: and X:)</li>
</ul>
<p>You should see a black DOS screen with white text showing the machine name and a blinking cursor at the C:\> prompt.</p>
<h3><span class="step-number">2</span> Verify Network</h3>
<p>Type:</p>
<pre><code>DIR T:\</code></pre>
<p>Should see COMMON and TS-XX folders.</p>
<h3><span class="step-number">3</span> Run Deployment</h3>
<p>Type (replace XX with your machine number):</p>
<pre><code>T:\UPDATE.BAT TS-04</code></pre>
<p>The deployment script will start immediately and display the installation progress.</p>
<h3><span class="step-number">4</span> Watch Progress</h3>
<div class="dos-screen">==============================================================
DOS Update System - Deployment
==============================================================
Machine: TS-04
==============================================================
Installing automatic update system...
Files to install:
- AUTOEXEC.BAT (startup configuration)
- NWTOC.BAT (download updates)
- CTONW.BAT (upload test data)
- UPDATE.BAT (full backup)
- CHECKUPD.BAT (check updates)
- STAGE.BAT (system file updates)
- REBOOT.BAT (apply staged updates)
Press any key to continue . . .</div>
<h3><span class="step-number">5</span> Deployment Complete</h3>
<div class="dos-screen">==============================================================
Deployment Complete!
==============================================================
Machine: TS-04
The automatic update system is now installed.
==============================================================
REBOOT NOW
==============================================================
Press Ctrl+Alt+Del to reboot</div>
<h3><span class="step-number">6</span> Reboot</h3>
<p>Press <strong>Ctrl+Alt+Del</strong> to reboot.</p>
<hr class="divider">
<h2 id="manual-operations">Manual Operations</h2>
<p><strong>Manual operations are optional.</strong> Use them when needed:</p>
<h3>Check for Updates</h3>
<pre><code>C:\BAT\CHECKUPD</code></pre>
<p>This displays a list of files on the network that are newer than your local files.</p>
<h3>Download Updates Now</h3>
<pre><code>C:\BAT\NWTOC</code></pre>
<p>This runs the same update process that happens automatically at boot. You'll see progress messages as files are downloaded.</p>
<h3>Upload Test Data Now</h3>
<pre><code>C:\BAT\CTONW</code></pre>
<p>This uploads your local test data and programs to the network. Progress messages show which files are being uploaded.</p>
<hr class="divider">
<h2 id="troubleshooting">Troubleshooting</h2>
<h3>Network Not Available</h3>
<p><strong>Error:</strong> "T: drive not available"</p>
<p><strong>Solution:</strong></p>
<ol>
<li>Check network cable</li>
<li>Restart network: <code>C:\NET\STARTNET</code></li>
<li>Wait 30 seconds</li>
<li>Try: <code>DIR T:\</code></li>
</ol>
<p>If the network is working, <code>DIR T:\</code> will show a directory listing. If not working, you'll see "Invalid drive specification".</p>
<h3>Updates Not Downloading</h3>
<p><strong>Solution:</strong></p>
<ol>
<li>Wait 15-20 minutes (for sync)</li>
<li>Reboot machine</li>
<li>Check DOS date/time: <code>DATE</code> and <code>TIME</code></li>
<li>Contact engineering if still not working</li>
</ol>
<h3>Boot Takes Too Long</h3>
<p><strong>Normal boot time:</strong> 2-3 minutes</p>
<p><strong>If longer:</strong></p>
<ol>
<li>Check network cable</li>
<li>Press Ctrl+C to skip if stuck</li>
<li>Contact IT</li>
</ol>
<hr class="divider">
<h2 id="quick-reference">Quick Reference</h2>
<h3>Daily Operations</h3>
<pre><code>Boot machine → Wait for "System Ready" → Start testing</code></pre>
<h3>First Time Setup</h3>
<pre><code>T:\UPDATE.BAT TS-XX → Reboot → Done</code></pre>
<h3>Manual Commands</h3>
<pre><code>C:\BAT\CHECKUPD - Check available updates
C:\BAT\NWTOC - Download updates now
C:\BAT\CTONW - Upload test data now</code></pre>
<h3>Troubleshooting</h3>
<pre><code>C:\NET\STARTNET - Restart network
DATE - Check DOS date
TIME - Check DOS time
DIR T:\ - Verify network access</code></pre>
<h3>Emergency Contacts</h3>
<pre><code>Test Lead: [Contact]
Engineering: [Contact]
IT Support: [Contact]</code></pre>
</body>
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