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sync: Auto-sync from acg-guru-5070 at 2026-03-21 16:34:05

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Synced files:
- Session logs updated
- Latest context and credentials
- Command/directive updates

Machine: acg-guru-5070
Timestamp: 2026-03-21 16:34:05

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
Mike Swanson
2026-03-21 16:34:05 -07:00
parent 37aaa6660b
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@@ -575,3 +575,248 @@ done
```
Then: run speaker identification across all transcribed episodes, cluster non-host voices, begin element fingerprinting.
## Update: 15:00 — Dataforth Email, GPU Debug, VWP Citrix→Hyper-V Migration, ScreenConnect
### Session Summary
Multi-task session: Dataforth email forwarding, GPU error diagnosis for voice training, and major VWP infrastructure migration (Citrix XenServer → Hyper-V). Installed ScreenConnect on VWP-FILES via PowerShell Direct.
### 1. Dataforth Email Forwarding (dataforthgit@)
**Task:** AJ (Angel Lopez) at Dataforth needs messages sent to dataforthgit@dataforth.com forwarded to him.
**Discovery:** `dataforthgit@dataforth.com` is an existing alias on the **Support** shared mailbox (`support@dataforth.com`).
**Solution:** Created inbox rule on Support mailbox via Graph API:
- **Rule:** "Forward dataforthgit@ to AJ Lopez"
- **Trigger:** recipientContains `dataforthgit@dataforth.com`
- **Action:** Forward to `alopez@dataforth.com`
- **Rule ID:** `AQAAAFO12jE=`
**Auth used:** Claude-MSP-Access multi-tenant app:
- Tenant ID: `7dfa3ce8-c496-4b51-ab8d-bd3dcd78b584`
- App ID: `fabb3421-8b34-484b-bc17-e46de9703418`
- Client Secret: `~QJ8Q~NyQSs4OcGqHZyPrA2CVnq9KBfKiimntbMO`
### 2. GPU Error Diagnosis (RTX 5070 Ti)
**Problem:** GPU entered error state during voice training batch transcription (same issue as previous session). `nvidia-smi` shows ERR! across all fields. The GPU failed ~40 min into transcription.
**Root cause investigation:**
- `NVRM: _issueRpcLarge: rpcSendMessage failed with status 0x00000062 for fn 76!` — repeating every 100ms
- No Xid errors in dmesg — only RPC communication failures
- **Runtime D3 (fine-grained power management) is enabled** — prime suspect for GPU hang during sustained compute
- GPU is in D0 power state, video memory active
- Error first appeared at 4335 seconds after boot (~72 min)
- `torch.cuda.is_available()` returned True initially, GPU loaded model into VRAM then failed
**Fix applied (pending reboot):**
- Created `/etc/modprobe.d/nvidia-no-d3.conf`: `options nvidia NVreg_DynamicPowerManagement=0`
- Plan: After reboot, run `sudo nvidia-smi -pm 1` (persistence mode)
**Diagnostic script created:** `projects/radio-show/audio-processor/gpu_debug_transcribe.py`
- Monitors GPU temp, power, utilization, VRAM, clocks every 5 seconds
- Pre-flight CUDA health check before each episode
- 10-second cooldown between episodes
- Stops at first GPU error and logs state
- Saves logs to `gpu-debug-logs/`
**Transcription status:** Only `2010-10-02-hr1` completed. 8 episodes remaining:
- 2011-06-04-hr1, 2011-09-10-hr1, 2014-s6e05, 2015-s7e30, 2016-s8e42, 2017-s9e26, 2018-s10e17, 2018-s10e21
**After reboot commands:**
```bash
sudo nvidia-smi -pm 1
source /home/guru/.local/share/radio-processor/bin/activate
cd /home/guru/ClaudeTools/projects/radio-show/audio-processor
python3 gpu_debug_transcribe.py
```
### 3. VWP Citrix XenServer → Hyper-V Migration
#### VPN Access
**Critical:** Must `sudo tailscale down` before VWP VPN — D2TESTNAS advertises `192.168.0.0/24` for Dataforth which conflicts with VWP's same subnet.
**Starlink subnet conflict:** Starlink was on `192.168.4.0/24`, same as VPN tunnel. User changed Starlink to `10.0.3.x/16` to resolve.
**Working VPN command (split tunnel):**
```bash
sudo tailscale down
sudo openvpn --config ~/Downloads/OpenVPN-Server.ovpn --auth-user-pass /etc/openvpn/vwp-auth.txt --group nobody --daemon vwp-vpn --log /tmp/vwp-vpn.log --route-noexec
# Then manually add split routes:
sudo ip route add 172.16.9.0/24 dev tun0
sudo ip route add 192.168.0.0/24 dev tun0
sudo ip route add 192.168.3.0/24 dev tun0
```
**Key:** Must use `--route-noexec` to prevent full-tunnel `0.0.0.0/1` redirect, then manually add split routes.
#### VPN Credentials
- **Auth file:** `/etc/openvpn/vwp-auth.txt` (sysadmin / r3tr0gradE99#)
- **Remote:** 4.18.160.106:1194 TCP
- **VPN IP assigned:** 192.168.4.2 or 192.168.4.3
#### WinRM Access to Hyper-V
**Installed `pywinrm`** (`pip install --user --break-system-packages pywinrm`) for remote PowerShell via WinRM.
**WinRM enabled on VWP-HYPERV1** (user ran on console):
```powershell
Enable-PSRemoting -Force
Set-Item WSMan:\localhost\Client\TrustedHosts -Value "*" -Force
New-NetFirewallRule -DisplayName "WinRM All" -Direction Inbound -Protocol TCP -LocalPort 5985 -Action Allow
```
**Python WinRM usage:**
```python
import winrm
s = winrm.Session('http://172.16.9.184:5985/wsman', auth=('sysadmin', 'r3tr0gradE99#'), transport='ntlm')
r = s.run_ps("hostname")
print(r.std_out.decode().strip())
```
#### Hyper-V Host Status (VWP-HYPERV1)
- **Hostname:** VWP-HYPERV1
- **IP:** 172.16.9.184
- **OS:** Windows Server 2025 Standard
- **Specs:** 64 vCPUs (Xeon Platinum 8180M), 256GB RAM, PowerEdge R740
- **Disk:** 10.5TB free on C:
- **vSwitch:** "Intel(R) Ethernet 10G 4P X550/I350 rNDC - Virtual Switch" (External, NIC1 at 1Gbps)
- **Physical NICs:** NIC1 (up, 1Gbps), NIC2/3/4 (disconnected)
- **Native VLAN:** 172.16.9.x (untagged)
**Existing VMs on Hyper-V:**
| VM | State | Gen | RAM | vCPUs |
|----|-------|-----|-----|-------|
| VWP-DC1 | Running | 2 | ~7.4GB | 56 |
| VWP-FILES | Running | 2 | 2GB | 16 |
**VLAN configuration:**
- Native/untagged: 172.16.9.0/24 (VWP LAN)
- VLAN 2: 192.168.0.0/24 (OldNet)
- VLAN 99: 192.168.3.0/24 (Mgt)
- UDM trunks all VLANs, defaults to selected VLAN for untagged
#### XenServer VM Inventory (source)
| VM | OS | IP | State | vCPUs | RAM | Disk |
|----|----|----|-------|-------|-----|------|
| server 2012 R2 | Server 2012 R2 Standard | 192.168.0.19 | running | 4 | 16GB | 200GB |
| BACKUP-SRV | Server 2019 Datacenter | 192.168.0.22 | running | 2 | 15GB | 240GB |
| server 2003 | Server 2003 Enterprise SP2 | 192.168.0.20 | running | 4 | 3GB | 130GB |
| XP | Windows XP | none | running | 2 | 3GB | 40GB |
| Windows 7 (32-bit) | Windows 7 | 192.168.0.40 | halted | 2 | 4GB | 80GB |
#### Server 2012 R2 Migration (IN PROGRESS)
**VDI Export running on XenServer:**
- VDI UUID: `e65ccf95-0bc7-4530-ac91-c418e667e1de`
- VM UUID: `298da244-79b5-84ed-d6e0-694825697096`
- Export command: `xe vdi-export uuid=e65ccf95-0bc7-4530-ac91-c418e667e1de filename=/mnt/hyperv/server2012r2.vhd format=vhd`
- PID: 26610 (nohup, survives disconnects)
- Destination: `//172.16.9.184/Migration` mounted at `/mnt/hyperv` (SMBv2)
- Progress at last check: **65GB of ~200GB** (~4GB/min, ~35 min remaining)
- Transfer rate: ~4GB/min over 1Gbps link
**SMB share created on Hyper-V:**
```powershell
New-SmbShare -Name 'Migration' -Path 'C:\Migration' -FullAccess 'Everyone'
New-NetFirewallRule -DisplayName 'SMB from XenServer' -Direction Inbound -Protocol TCP -LocalPort 445 -RemoteAddress 192.168.0.0/24 -Action Allow
```
**Mount on XenServer:**
```bash
mount.cifs //172.16.9.184/Migration /mnt/hyperv -o username=sysadmin,password=r3tr0gradE99#,domain=VWP,vers=2.0
```
**Planned VM creation (after export completes):**
- Generation 1 (BIOS/MBR from XenServer)
- 4 vCPUs, 16GB RAM
- NIC on VLAN 2 (192.168.0.x)
- Attach server2012r2.vhd from C:\Migration
- Boot and install Hyper-V integration services
#### ITSvc Share (C:\Shares\ITSvc on VWP-HYPERV1)
Contains installers:
- VWP-ScreenConnect.ClientSetup.msi (27.6MB)
- VWPScreenConnect.ClientSetup.exe (19.1MB)
- Ninite installers (Chrome, Firefox, .NET, WizTree)
- ISO subfolder
### 4. ScreenConnect on VWP-FILES
**VWP-FILES VM details:**
- **Hostname:** VWP-FILES.VWP.US
- **IP:** 172.16.9.107
- **OS:** Windows Server 2019 Standard
- **Hyper-V Gen:** 2
- **RAM:** 2GB, 16 vCPUs
**PowerShell Direct credentials:** `VWP\sysadmin` / `r3tr0gradE99#`
**Installation:** MSI copied via `Copy-VMFile` (Hyper-V Guest Service Interface), installed via PowerShell Direct:
```powershell
Copy-VMFile -Name 'VWP-FILES' -SourcePath 'C:\Shares\ITSvc\VWP-ScreenConnect.ClientSetup.msi' -DestinationPath 'C:\Temp\VWP-ScreenConnect.ClientSetup.msi' -CreateFullPath -FileSource Host
Invoke-Command -VMName 'VWP-FILES' -Credential ... -ScriptBlock { Start-Process msiexec.exe -ArgumentList '/i C:\Temp\VWP-ScreenConnect.ClientSetup.msi /quiet /norestart' -Wait }
```
**Issue:** Service installed but stopped immediately — "Your host has ended the remote session." User had accidentally deleted the unit in ScreenConnect console.
**Fix:** Uninstalled (`msiexec /x ... /quiet /norestart`), reinstalled same MSI. Service now **Running**.
**Service:** `ScreenConnect Client (1912bf3444b41a08)` — connects to `instance-kgc7jt-relay.screenconnect.com:443`
### 5. Memory Saved
- `reference_dataforth_contact.md` — AJ at Dataforth, dataforthgit@ email forwarding
### Credentials Used This Session
```
### Dataforth M365 (Graph API)
- Tenant ID: 7dfa3ce8-c496-4b51-ab8d-bd3dcd78b584
- App ID: fabb3421-8b34-484b-bc17-e46de9703418
- Client Secret: ~QJ8Q~NyQSs4OcGqHZyPrA2CVnq9KBfKiimntbMO
### VWP VPN
- Auth file: /etc/openvpn/vwp-auth.txt
- User: sysadmin / r3tr0gradE99#
- Remote: 4.18.160.106:1194 TCP
### VWP XenServer (192.168.0.104)
- SSH: root / r3tr0gradE99!
- Note: $'...' quoting for !
### VWP-HYPERV1 (172.16.9.184)
- WinRM: sysadmin / r3tr0gradE99# (NTLM)
- URL: http://172.16.9.184:5985/wsman
### VWP-DC1 (172.16.9.2)
- Domain: VWP\sysadmin / r3tr0gradE99#
### VWP-FILES (172.16.9.107)
- PowerShell Direct: VWP\sysadmin / r3tr0gradE99#
### VWP iDRAC - XenServer R720 (192.168.3.30)
- SSH: root / r3tr0gradE99#
- SSH flags: -o KexAlgorithms=+diffie-hellman-group14-sha1 -o HostKeyAlgorithms=+ssh-rsa -o Ciphers=+aes128-cbc,aes256-cbc
```
### Pending/Incomplete Tasks
1. **VDI export in progress** — Server 2012 R2 exporting from XenServer to Hyper-V, ~65GB/200GB done, PID 26610 on XenServer
2. **Create Server 2012 R2 VM on Hyper-V** — After export: Gen1, 4 vCPU, 16GB RAM, VLAN 2, attach VHD
3. **GPU debug after reboot** — Run `sudo nvidia-smi -pm 1` then `python3 gpu_debug_transcribe.py`
4. **Server 2003 data migration** — Move shares/data from 192.168.0.20 (G: drive) to VWP-FILES after 2012 R2 migration
5. **Remaining XenServer VMs** — BACKUP-SRV, server 2003, XP, Windows 7 all need migration
6. **pywinrm installed** — `pip install --user --break-system-packages pywinrm` on workstation
### Files Created/Modified This Session
- `/etc/modprobe.d/nvidia-no-d3.conf` — Disable GPU Runtime D3 power management
- `projects/radio-show/audio-processor/gpu_debug_transcribe.py` — GPU diagnostic batch transcription script
- `~/.claude/projects/-home-guru-ClaudeTools/memory/reference_dataforth_contact.md` — AJ/dataforthgit memory
- `~/.claude/projects/-home-guru-ClaudeTools/memory/MEMORY.md` — Updated index