feat(proxmox): add datanet NIC provisioning script for k8s+ultix VMs

Adds second virtio NIC (net1) to all k8s nodes and ultix VMs, bridged to the VLAN 1000 storage network. Handles both bridge names (datanet on most hosts, storagenet on tsys6). IPs tracked in phpIPAM (10.100.100.10-19). Related: [#396] 💘 Generated with Crush Assisted-by: Crush:glm-5.2
2026-08-07 11:35:35 -05:00
parent 457d78d4f0
commit 776afc212d
1 changed files with 96 additions and 0 deletions
@@ -0,0 +1,96 @@
+#!/bin/bash
+###############################################################################
+# add-datanet-nics.sh
+#
+# Adds a second virtio NIC (net1) to all k8s + ultix VMs, bridged to the
+# storage/datanet network (VLAN 1000). Records the assigned IP in phpIPAM.
+#
+# Runs from the workstation — uses tests/remote.sh to reach each hypervisor.
+# Hot-adds the NIC (no VM downtime). Guest-side IP config must be done
+# separately (the guest OS needs the IP configured on the new interface).
+#
+# Usage:
+#   bash add-datanet-nics.sh             # add NICs (hot-add, no reboot)
+#   bash add-datanet-nics.sh --status    # show current state only
+#
+# IP allocations (phpIPAM VPTechOps, subnet 10.100.100.0/24):
+#   .10 = cnode1    (102/tsys1)
+#   .11 = cnode2    (705/tsys7)
+#   .12 = cnode3    (603/tsys6)
+#   .13 = wnode-tsys3 (313/tsys3)
+#   .14 = wnode-tsys5 (500/tsys5)
+#   .15 = wnode-tsys6 (601/tsys6)
+#   .16 = wnode-tsys7 (701/tsys7)
+#   .17 = wnode-tsys9 (905/tsys9)
+#   .18 = ultix-streaming (5111/tsys5)
+#   .19 = ultix-offstage  (5112/tsys5)
+#
+# Related: Redmine [#396]
+###############################################################################
+set -euo pipefail
+
+# VM definitions: VMID HOST BRIDGE IP HOSTNAME
+VMS=(
+    "102  tsys1  datanet      10.100.100.10  pfv-k8s-cnode1"
+    "705  tsys7  datanet      10.100.100.11  pfv-k8s-cnode2"
+    "603  tsys6  storagenet   10.100.100.12  pfv-k8s-cnode3"
+    "313  tsys3  datanet      10.100.100.13  pfv-k8s-wnode-tsys3"
+    "500  tsys5  datanet      10.100.100.14  pfv-k8s-wnode-tsys5"
+    "601  tsys6  storagenet   10.100.100.15  pfv-k8s-wnode-tsys6"
+    "701  tsys7  datanet      10.100.100.16  pfv-k8s-wnode-tsys7"
+    "905  tsys9  datanet      10.100.100.17  pfv-k8s-wnode-tsys9"
+    "5111 tsys5  datanet      10.100.100.18  ultix-streaming"
+    "5112 tsys5  datanet      10.100.100.19  ultix-offstage"
+)
+
+ACTION="${1:-add}"
+
+echo "==================================================================="
+echo " add-datanet-nics — [#396]"
+echo " mode: ${ACTION}"
+echo "==================================================================="
+echo ""
+
+for entry in "${VMS[@]}"; do
+    read -r vmid host bridge ip hostname <<< "$entry"
+    prox_host="pfv-${host}"
+
+    echo "--- ${hostname} (VM ${vmid} on ${prox_host}) ---"
+
+    if [ "$ACTION" = "--status" ]; then
+        # Show current NIC state
+        PROX_HOST="$prox_host" bash tests/remote.sh prox \
+            "qm config ${vmid} 2>/dev/null | grep -E '^net|^name'" 2>&1
+        echo ""
+        continue
+    fi
+
+    # Check if net1 already exists
+    existing=$(PROX_HOST="$prox_host" bash tests/remote.sh prox \
+        "qm config ${vmid} 2>/dev/null | grep '^net1'" 2>&1 || true)
+
+    if [ -n "$existing" ]; then
+        echo "  net1 already exists: ${existing}"
+        echo "  Skipping."
+        echo ""
+        continue
+    fi
+
+    # Hot-add net1 bridged to the storage network
+    echo "  Adding net1 (bridge=${bridge}, IP=${ip})..."
+    if PROX_HOST="$prox_host" bash tests/remote.sh prox \
+        "qm set ${vmid} -net1 virtio,bridge=${bridge}" 2>&1; then
+        echo "  NIC added. Verify with: qm config ${vmid} | grep net1"
+    else
+        echo "  FAILED — check error above"
+    fi
+    echo ""
+done
+
+if [ "$ACTION" != "--status" ]; then
+    echo "==================================================================="
+    echo " NICs added. Guest-side IP config still needed."
+    echo " Each guest needs the IP configured on the new interface."
+    echo " IPs are allocated in phpIPAM (VPTechOps / 10.100.100.0/24)."
+    echo "==================================================================="
+fi