chore: consolidate local WIP (repo cleanup 20260707)

Co-authored-by: Cursor <cursoragent@cursor.com>

docs/ceph/DRIVE_VERIFICATION_RESULTS.md

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+# Drive Verification Results - R630-01
+
+**Date**: 2025-12-13  
+**Status**: 🔍 **6x 250GB DRIVES NOT DETECTED BY OS**
+
+---
+
+## Verification Results
+
+### Disks Detected by OS
+- **sda**: 279.4 GB (300GB) - Proxmox installation (LVM)
+- **sdb**: 279.4 GB (300GB) - Ceph OSD
+
+### Expected Disks
+- **6x 250GB drives** - **NOT DETECTED** ❌
+
+---
+
+## Analysis
+
+The 6x 250GB drives are **not visible to the operating system**. This means they are likely:
+
+1. **In PERC Controller but Unconfigured** (Most Likely)
+   - Drives are physically installed
+   - Detected by PERC controller
+   - Not configured as virtual disks
+   - Not exposed to OS
+
+2. **In RAID Array**
+   - Drives are part of a RAID virtual disk
+   - Not exposed as individual disks
+   - Need to reconfigure to expose individually
+
+3. **Not Physically Installed** (Less Likely)
+   - User confirmed 8 total bays with drives
+   - But OS only sees 2 drives
+   - May need physical verification
+
+---
+
+## Current Ceph Status
+
+- **OSD Count**: 2 (insufficient for 3-way replication)
+- **Health**: HEALTH_WARN with multiple issues:
+  - TOO_FEW_OSDS: OSD count 2 < 3 required
+  - Too many PGs per OSD (288 > max 250)
+  - Degraded data redundancy
+  - Slow operations
+
+---
+
+## Next Steps
+
+### Immediate: Check PERC Controller
+
+The drives are likely in the PERC controller but not exposed. Check:
+
+1. **Install Dell OpenManage** (if not installed):
+   ```bash
+   apt-get install -y srvadmin-all
+   systemctl start dsm_sa_datamgrd
+   ```
+
+2. **Check Physical Disks in PERC**:
+   ```bash
+   omreport storage pdisk controller=0
+   ```
+
+3. **Check Virtual Disks**:
+   ```bash
+   omreport storage vdisk controller=0
+   ```
+
+4. **Check Controller Status**:
+   ```bash
+   omreport storage controller
+   ```
+
+### If Drives Found in PERC
+
+**Option A: Configure as Individual Virtual Disks** (Recommended for Ceph)
+- Create one virtual disk per physical disk
+- Expose each 250GB drive individually
+- Use for Ceph OSDs
+
+**Option B: Use PERC HBA Mode** (If Supported)
+- Configure PERC in HBA (Host Bus Adapter) mode
+- Passes drives directly to OS
+- Best for Ceph (no RAID overhead)
+
+### If Drives Not Found in PERC
+
+1. **Physical Verification**:
+   - Check drive bay LEDs
+   - Verify drives are seated properly
+   - Check backplane connections
+
+2. **Controller Issues**:
+   - Check PERC controller status
+   - May need firmware update
+   - May need controller replacement
+
+---
+
+## Commands to Run on R630-01
+
+```bash
+# 1. Check for PERC controller
+lspci | grep -iE "raid|perc|lsi|megaraid"
+
+# 2. Check kernel messages
+dmesg | grep -iE "sd[a-z]|disk|perc" | tail -20
+
+# 3. Check SCSI devices
+cat /proc/scsi/scsi
+
+# 4. Check if OpenManage available
+which omreport
+which perccli
+
+# 5. If OpenManage installed
+omreport storage pdisk controller=0
+omreport storage vdisk controller=0
+```
+
+---
+
+## Expected PERC Output
+
+If drives are in PERC, you should see:
+
+```
+Physical Disk Information
+-------------------------
+ID    Status    State    Name    Size
+0:0:0 Online    Ready    ...     300 GB
+0:0:1 Online    Ready    ...     300 GB
+0:0:2 Online    Ready    ...     250 GB  ← Should see 6 of these
+0:0:3 Online    Ready    ...     250 GB
+0:0:4 Online    Ready    ...     250 GB
+0:0:5 Online    Ready    ...     250 GB
+0:0:6 Online    Ready    ...     250 GB
+0:0:7 Online    Ready    ...     250 GB
+```
+
+---
+
+## Summary
+
+### Current State
+- ✅ 2x 300GB drives detected and in use
+- ❌ 6x 250GB drives **NOT detected by OS**
+- 🔍 Need to check PERC controller configuration
+
+### Action Required
+1. **Check PERC controller** for 6x 250GB drives
+2. **Configure drives** to expose to OS (if found)
+3. **Create Ceph OSD** on one of the 250GB drives
+4. **Fix Ceph health** issues
+
+### Priority
+🔴 **URGENT** - Need to expose 250GB drives to create third OSD
+
+---
+
+**Last Updated**: 2025-12-13  
+**Status**: 🔍 **CHECK PERC CONTROLLER FOR 250GB DRIVES**
+