New Blanton_Script/mgmt_ping_monitor.sh: brings both management NICs up
with iproute2 (`ip link set` / `address replace` / `route replace` with
per-NIC metric) and pings each one's own target -- eth0 -> .30, eth1 ->
.31 -- appending to a rotating log. Same sub-commands as the bmc
monitors, plus `summary` for just the per-leg RESULT lines.
Both NICs stay up, which on a shared subnet lets the target's ARP be
answered by either one, so a reply can land on the NIC that did not
send. ARP_STRICT applies arp_ignore/arp_announce to prevent that, and
each leg logs `ip -s link show` with the interface's own TX/RX packet
delta across the burst as direct evidence of which NIC carried the
traffic. Note `ip -s link` orders columns "bytes packets ...", so the
packet count is the second field.
Script A: hw-test-session start/log/status, a fuller DUT inventory
(version, fwutil, syseeprom, ssdhealth, TPM, nvme smart-log, smartctl),
bmc-first-enroll and bmc-manager version/status, ras-mc-ctl summary, and
both 100G uplinks now brought up rather than 513 being left down.
Script B: stress moves to bgctl (memtester, qfx5252-stress-ssd/-usb) and
the BMC DDR load runs through bmc-manager, replacing the hammer scripts
and the bmc_monitor pair. Adds a BMC USB net test that discovers the
cdc_ncm interface and runs a 4-hour ping under systemd-run.
Script C: stops the bgctl jobs, the BMC USB unit and the mgmt ping, then
collects journalctl, per-NIC counters, ras-mc-ctl and NVMe health, and
closes the session with hw-test-session finish.
utils/show_dmesg.ttl: one combined error regex with `dmesg -T`, an
i2c-filtered view, then `dmesg -C` so Script C's capture shows only what
the soak produced. utils/setup_pmon.ttl: add the TPM FRU/read checks.
Fix: Script B set `timeout = 15` for the cdc_ncm probe and never
restored it, leaving the cap in force for everything after -- including
the traffic init, which walks 108 VLANs per unit and takes far longer
than 15 s. A timed-out wait returns without the prompt, so the macro
would have run ahead of the DUT for the rest of the soak. Reset to 0 at
:skip_ping, where both branches meet.
Script A -> V1.0.6.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014RetWKFZFG1ZHcitQAyhwM
- utils/setup_pmon.ttl: add 'show platform leak status' and 'leak channels'
- Script A: move setup_pmon include into the TAKE DATA block
- Script B: soak loop now reuses utils/setup_pmon.ttl instead of inline fan/temperature
- Script C: fix header title (was 'Script B')
Bring the Blanton Tera Term TTL test suite under version control and
document how the pieces fit together.
- ARCHITECTURE.md: A/B/C script roles, host-to-DUT-to-FPGA data path,
config/settings/profile data models, PCIe AER + EDAC topology table,
10 key constraints, and 6 development phases derived from the
Status_20260814 spreadsheet's On-Going items
- CLAUDE.md: stack, smoke-test commands, conventions, and the hardware
footguns (per-unit BDF, VSPI vs VI2C timing, repeated START,
STORE_USER_ALL, ARB_LOST false positives)
- secret/: gitignored credential store with README + .example template,
so the DUT login stops living in 1_Blanton_Script_A.ttl
- .gitignore: secret/*, For_AI/, *.log, publish/, *.DSN
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014RetWKFZFG1ZHcitQAyhwM
etwenandClaude Opus 5