diff --git a/concepts/user-drift-report.md b/concepts/user-drift-report.md
index 20c80e1..aded3d8 100644
--- a/concepts/user-drift-report.md
+++ b/concepts/user-drift-report.md
@@ -1,11 +1,11 @@
-# User Drift Report — 2026-09-21
+# User Drift Report — 2026-09-28
 
-**Recent window:** Last 14 days (1369 msgs)
-**Baseline:** Previous 90 days (6187 msgs)
+**Recent window:** Last 14 days (1884 msgs)
+**Baseline:** Previous 90 days (6185 msgs)
 
 ## Detected Drifts
 
-- **message_length**: Messages 61% longer (baseline: 1109 chars → recent: 1787)
+- **message_length**: Messages 98% longer (baseline: 1192 chars → recent: 2361)
 - **new_focus**: New dominant topics: security
 - **declining_focus**: Topics fading from focus: gitops
 
@@ -13,10 +13,10 @@
 
 | Metric | Baseline | Recent |
 |---|---|---|
-| Avg msg length | 1109 | 1787 |
-| Frustration rate | 4.1% | 4.4% |
-| Correction rate | 7.1% | 5.6% |
-| Action-first | 1.5% | 0.4% |
+| Avg msg length | 1192 | 2361 |
+| Frustration rate | 4.2% | 6.6% |
+| Correction rate | 7.1% | 8.8% |
+| Action-first | 1.5% | 0.5% |
 | Top topics | ceph, proxmox, k8s | security, backup, ceph |
 
 ## Recommendations
diff --git a/reference/ip-map.md b/reference/ip-map.md
index 8164832..888b8c5 100644
--- a/reference/ip-map.md
+++ b/reference/ip-map.md
@@ -38,9 +38,9 @@ modified: "2026-09-26"
 | IP | Host | Service |
 |----|------|---------|
 | 10.0.30.70 | — | MaxScale VIP (keepalived) :3306 |
-| 10.0.30.71 | VM300 | Galera db1 (ms-a2-1) |
-| 10.0.30.72 | VM301 | Galera db2 (proxmox3) |
-| 10.0.30.73 | VM302 | Galera db3 (proxmox6) |
+| 10.0.30.71 | VM300 | Galera db1 (n5pro) |
+| 10.0.30.72 | VM301 | Galera db2 (proxmox6) |
+| 10.0.30.73 | VM302 | Galera db3 (ms-a2-2) |
 | 10.0.30.81 | VM310 | MaxScale-01 Admin :8989 |
 | 10.0.30.82 | VM311 | MaxScale-02 Standby |
 
diff --git a/systems/proxmox-cluster.md b/systems/proxmox-cluster.md
index 2ed918d..6b8d941 100644
--- a/systems/proxmox-cluster.md
+++ b/systems/proxmox-cluster.md
@@ -58,6 +58,24 @@ pvesh get /cluster/resources --type vm  # Alle VMs/CTs
 - osd.4 reweight 0.30 (kleine SSD, 227GB auf proxmox3) — gleiche Situation
 - worker-04 (VM 139) NotReady im K8s Cluster — Node offline
 
+## HA Rules (PVE 9.2 Rules System)
+Seit 2026-09-28: HA Groups → Rules migriert. Anti-Collocation + Node-Affinity.
+
+**Resource-Affinity (negative = anti-collocation):**
+- `galera-anti-300-301`: vm:300 ↔ vm:301 — nie auf gleichem Host
+- `galera-anti-300-302`: vm:300 ↔ vm:302 — nie auf gleichem Host
+- `galera-anti-301-302`: vm:301 ↔ vm:302 — nie auf gleichem Host
+- `maxscale-anti-310-311`: vm:310 ↔ vm:311 — nie auf gleichem Host
+
+**Node-Affinity (non-strict, failover allowed):**
+- `na-vm300`: vm:300 → n5pro, proxmox3, proxmox4
+- `na-vm301`: vm:301 → proxmox6, proxmox5, proxmox7
+- `na-vm302`: vm:302 → ms-a2-2, ms-a2-1
+- `na-vm310`: vm:310 → proxmox7, proxmox5, proxmox4
+- `na-vm311`: vm:311 → ms-a2-1, ms-a2-2
+
+> ⚠️ PVE 9.2 Constraint: Resources in resource-affinity rules dürfen keine multi-priority node-affinity haben (gleiche Priorität für alle Nodes erforderlich).
+
 ## Related
 - [[systems/ceph-cluster]]
 - [[systems/rke2-kubernetes]]