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refactor(switches): standardize all switch names to <site>-<rack>-<function>-<NN>

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Rename all 5 switches across all layers (DNS, DHCP, device hostname,
conman console, ser2net, udev symlinks, repo files) to follow the
<site>-<rack>-<function>-<count> convention:
  pfv-core-sw01    → pfv-r5-core-01     (rack 5 core)
  pfv-tor3-mgmt    → pfv-r3-tor-mgmt-01 (rack 3 mgmt TOR)
  pfv-tor3-stor    → pfv-r3-tor-stor-01 (rack 3 storage TOR)
  pfv-r2-tor-top   → pfv-r2-tor-01      (rack 2 TOR)
  subodev-torsw01  → pfv-r6-mgmt-01     (rack 6 mgmt)

Dead switch (pfv-r2-sw, port 2007) removed from mapping.txt.
pfv-rrinfra-rtr unchanged (router, not a switch).

Device hostnames changed via conman. Configs regenerated on pfv-tsys4.
All .cmds files, validate-conman.sh, and AGENTS.md updated. [#369]

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Assisted-by: Crush:glm-5.2
This commit is contained in:
mrcharles
2026-08-10 10:29:13 -05:00
parent 78e31ea450
commit f9954fd9b4
15 changed files with 29 additions and 31 deletions
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AGENTS.md
+8 -9
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@@ -254,7 +254,7 @@ Switch configs are pulled via serial console through a conman + ser2net
stack on pfv-tsys4.
- **conmand server:** pfv-tsys4 (Tailscale `100.70.77.93`, port 7890)
- **ser2net:** pfv-tsys4, TCP ports 2001-2007 on Tailscale IP
- **ser2net:** pfv-tsys4, TCP ports 2001-2006 on Tailscale IP
(do NOT connect to ser2net directly — it conflicts with conman's
persistent sessions; always use the conman client)
- **Script:** [`proxmox/perf/scripts/conman-console.py`](proxmox/perf/scripts/conman-console.py)
@@ -266,18 +266,17 @@ stack on pfv-tsys4.
```bash
# Pull a switch config (example):
CONMAN_SERVER=100.70.77.93:7890 python3 proxmox/perf/scripts/conman-console.py \
--console pfv-core-sw01 --cmds netinfra/switches/pfv-core-sw01.cmds
--console pfv-r5-core-01 --cmds netinfra/switches/pfv-r5-core-01.cmds
```
| Console name | TCP port | Device |
|--------------|----------|--------|
| pfv-core-sw01 | 2001 | Dell PowerConnect 5448 (core, rack 5) |
| pfv-tor3-mgmt | 2002 | Dell PowerConnect 5324 (rack 3 mgmt TOR) |
| pfv-tor3-stor | 2003 | Dell PowerConnect 5324 (rack 3 storage TOR) |
| pfv-r5-core-01 | 2001 | Dell PowerConnect 5448 (rack 5 core, mgmt+storage) |
| pfv-r3-tor-mgmt-01 | 2002 | Dell PowerConnect 5324 (rack 3 mgmt TOR) |
| pfv-r3-tor-stor-01 | 2003 | Dell PowerConnect 5324 (rack 3 storage TOR) |
| pfv-rrinfra-rtr | 2004 | Cisco router (rrinfra) |
| pfv-r2-tor-top | 2005 | Rack 2 top-of-rack switch |
| subodev-torsw | 2006 | Suborbital device TOR switch |
| pfv-r2-sw | 2007 | Rack 2 old Dell switch |
| pfv-r2-tor-01 | 2005 | Rack 2 TOR switch |
| pfv-r6-mgmt-01 | 2006 | Rack 6 management switch |
## Mandatory: Document ALL Infrastructure Changes
@@ -333,7 +332,7 @@ bash netinfra/dns-cluster-setup/remote-dns.sh netinfra01-root 'systemctl status
# Switch console (read-only config pull):
CONMAN_SERVER=100.70.77.93:7890 python3 proxmox/perf/scripts/conman-console.py \
--console pfv-core-sw01 --cmds netinfra/switches/pfv-core-sw01.cmds
--console pfv-r5-core-01 --cmds netinfra/switches/pfv-r5-core-01.cmds
```
## Credential Management
WORKING.md
+1 -2
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@@ -1,9 +1,8 @@
# WORKING.md — Active Session Tracker
Agent work only. The human decides when it's done.
The todos tool is banned; this is the only task tracker.
A commit is blocked while any task below remains unchecked.
## Current Tasks
(none — all agent work is committed)
- [x] Switch rename Phase 4-5: mapping.txt + conman/ser2net/udev + repo files
dcinfra/console/generate-config.sh
+1 -1
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@@ -6,7 +6,7 @@
# config files. This is the fix for the USB enumeration shift problem:
#
# 1. udev rules pin each adapter by its STABLE ID_PATH (physical USB port)
# to a named symlink like /dev/consoles/pfv-core-sw01
# to a named symlink like /dev/consoles/pfv-r5-core-01
# 2. ser2net opens those stable symlinks and exposes them on TCP ports
# (2001, 2002, ...) bound to the Tailscale IP
# 3. conman connects to those TCP ports for logging + multiplexing
dcinfra/console/mapping.txt
+6 -6
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@@ -17,13 +17,13 @@
# 2. Update the id_path_substring in this file
# 3. Run: bash console/generate-config.sh && udevadm trigger && systemctl restart ser2net conmand
#
2001|pfv-core-sw01|usb-0:1.5.4.4|9600n81|Dell PowerConnect 5448 (core switch)
2002|pfv-tor3-mgmt|usb-0:1.6.3.1|9600n81|Rack 3 management TOR switch
2003|pfv-tor3-stor|usb-0:1.6.3.3.2|9600n81|Rack 3 storage TOR switch
2001|pfv-r5-core-01|usb-0:1.5.4.4|9600n81|Dell PowerConnect 5448 (rack 5 core switch)
2002|pfv-r3-tor-mgmt-01|usb-0:1.6.3.1|9600n81|Rack 3 management TOR switch
2003|pfv-r3-tor-stor-01|usb-0:1.6.3.3.2|9600n81|Rack 3 storage TOR switch
2004|pfv-rrinfra-rtr|usb-0:1.6.3.3.1|9600n81|Cisco router (rrinfra)
2005|pfv-r2-tor-top|usb-0:1.6.3.3.3|9600n81|Rack 2 top-of-rack switch
2006|subodev-torsw|usb-0:1.5.4.1|9600n81|Suborbital device TOR switch
2007|pfv-r2-sw|usb-0:1.6.3.2|9600n81|Rack 2 old Dell switch
2005|pfv-r2-tor-01|usb-0:1.6.3.3.3|9600n81|Rack 2 TOR switch
2006|pfv-r6-mgmt-01|usb-0:1.5.4.1|9600n81|Rack 6 management switch
# 2007|pfv-r2-sw|usb-0:1.6.3.2|9600n81|Rack 2 old Dell switch (dead, removed)
# Unassigned (no device detected):
# 2008|spare-1|usb-0:1.6.3.4|9600n81|Empty / spare
# 2009|spare-2|usb-0:1.6.3.3.4|9600n81|Empty / spare
dcinfra/console/query-remote.sh
+2 -2
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@@ -5,7 +5,7 @@
#
# Usage:
# bash console/query-remote.sh # list consoles
# bash console/query-remote.sh pfv-core-sw01 # connect to a console
# bash console/query-remote.sh pfv-r5-core-01 # connect to a console
#
set -euo pipefail
@@ -52,7 +52,7 @@ if [ -z "$CONSOLE" ]; then
conman -d "${REMOTE_HOST}:${REMOTE_PORT}" -q
echo ""
echo "To connect: bash $0 <console-name>"
echo " e.g: bash $0 pfv-core-sw01"
echo " e.g: bash $0 pfv-r5-core-01"
else
echo ""
echo "--- Connecting to: $CONSOLE ---"
dcinfra/console/setup.sh
+1 -1
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@@ -202,7 +202,7 @@ echo " ser2net owns serial devices, exposes telnet(rfc2217) TCP ports"
echo " conman connects via telnet for logging + multiplexing"
echo ""
echo " Connect from any Tailscale workstation:"
echo " conman -d pfv-tsys4:7890 -f pfv-core-sw01"
echo " conman -d pfv-tsys4:7890 -f pfv-r5-core-01"
echo " conman -d pfv-tsys4:7890 -q # list consoles"
echo ""
echo " Direct telnet (emergency, conflicts with conman):"
dcinfra/console/validate-conman.sh
+1 -1
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@@ -45,7 +45,7 @@ echo "--- 3. Trigger log capture: connect to each console briefly ---"
echo " conmand connects to all consoles on startup. Checking if logs exist..."
echo ""
echo "--- 4. Log file inventory ---"
for name in pfv-core-sw01 pfv-tor3-mgmt pfv-tor3-stor pfv-rrinfra-rtr pfv-r2-tor-top subodev-torsw pfv-r2-sw; do
for name in pfv-r5-core-01 pfv-r3-tor-mgmt-01 pfv-r3-tor-stor-01 pfv-rrinfra-rtr pfv-r2-tor-01 pfv-r6-mgmt-01; do
logfile="$LOGDIR/${name}.log"
if [ -f "$logfile" ]; then
SIZE=$(stat -c%s "$logfile" 2>/dev/null || echo 0)
netinfra/dhcp/dhcpd-primary.conf
+1 -1
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@@ -61,7 +61,7 @@ subnet 192.168.0.0 netmask 255.255.252.0 {
hardware ethernet 00:0d:56:41:7a:4d;
fixed-address 192.168.0.10;
}
host pfv-core-sw01 {
host pfv-r5-core-01 {
hardware ethernet a4:ba:db:6f:ce:28;
fixed-address 192.168.0.12;
}
netinfra/dhcp/dhcpd-secondary.conf
+1 -1
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@@ -59,7 +59,7 @@ subnet 192.168.0.0 netmask 255.255.252.0 {
hardware ethernet 00:0d:56:41:7a:4d;
fixed-address 192.168.0.10;
}
host pfv-core-sw01 {
host pfv-r5-core-01 {
hardware ethernet a4:ba:db:6f:ce:28;
fixed-address 192.168.0.12;
}
netinfra/switches/pfv-tor3-stor-mac.cmds → netinfra/switches/pfv-r3-tor-stor-01-mac.cmds
+1 -1
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@@ -1,4 +1,4 @@
! pfv-tor3-stor — MAC table + port details (Dell PowerConnect 5324 commands)
! pfv-r3-tor-stor-01 — MAC table + port details (Dell PowerConnect 5324 commands)
enable
show bridge addressing-table address
show interfaces description
netinfra/switches/pfv-tor3-stor.cmds → netinfra/switches/pfv-r3-tor-stor-01.cmds
+1 -1
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@@ -1,4 +1,4 @@
! pfv-tor3-stor — Neyland 24T (Radlan-based, rack 3 storage TOR)
! pfv-r3-tor-stor-01 — Neyland 24T (Radlan-based, rack 3 storage TOR)
! Radlan CLI uses different keywords than DNOS
enable
show system
netinfra/switches/pfv-core-sw01-mac.cmds → netinfra/switches/pfv-r5-core-01-mac.cmds
+1 -1
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@@ -1,4 +1,4 @@
! pfv-core-sw01 — MAC address table + LLDP neighbors
! pfv-r5-core-01 — MAC address table + LLDP neighbors
terminal datadump
enable
show mac-address-table
netinfra/switches/pfv-core-sw01.cmds → netinfra/switches/pfv-r5-core-01.cmds
+1 -1
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@@ -1,4 +1,4 @@
! pfv-core-sw01 — Dell PowerConnect 5448 (core switch, rack 5)
! pfv-r5-core-01 — Dell PowerConnect 5448 (core switch, rack 5)
! Need running-config to diagnose ch1 port mismatch (g16 up but not in LAG, g17 down)
terminal datadump
enable
proxmox/perf/iperf-full-matrix.sh
+1 -1
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@@ -288,6 +288,6 @@ echo "===== CONTEXT ====="
echo "tsys4: USB cdc_ncm dongle (single 1G link, no bond)"
echo "tsys5: bond0 broken (1 active slave, no LACP partner) — cable pending"
echo "tsys6/7: working 2x1G LACP, layer3+4 hash (host side)"
echo "Cross-rack: 4x1G LACP (pfv-r3-tor-stor → pfv-core-sw01)"
echo "Cross-rack: 4x1G LACP (pfv-r3-tor-stor-01 → pfv-r5-core-01)"
echo ""
echo "All logs in: $LOG_DIR/"
proxmox/perf/scripts/conman-console.py
+2 -2
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@@ -22,7 +22,7 @@ any network with a conman server:
Usage:
CONMAN_SERVER=console-host:7890 \\
python3 conman-console.py --console pfv-core-sw01 --cmds switches/pfv-core-sw01.cmds
python3 conman-console.py --console pfv-r5-core-01 --cmds switches/pfv-r5-core-01.cmds
Lines starting with '!' or '#' in the cmds file are comments (skipped).
Blank lines are skipped. The conman escape sequence (&.) is sent automatically
@@ -51,7 +51,7 @@ def main():
ap = argparse.ArgumentParser(
description="Drive a conman console session read-only via PTY")
ap.add_argument("--console", required=True,
help="console name (e.g. pfv-core-sw01)")
help="console name (e.g. pfv-r5-core-01)")
ap.add_argument("--cmds", required=True,
help="command file (one command per line; !/# = comment)")
ap.add_argument("--server",