generate_weathermap.py now emits only the weathermap panel (targets +
options.weathermap) and merges it into a manually-authored dashboard base
(configs/grafana/dashboard-base.json) at a reserved slot panel, keeping
the base's gridPos so layout stays manual. The BGP sessions table,
ports/interfaces table, throughput graphs, and template variables move
out of the script entirely into that base file.
Verified zero regression: merged output is identical to the prior
generator-only output except for JSON key ordering, and all panel
queries re-validated via /api/ds/query.
Refs #52
gNMI telemetry traffic on the OOB management port swamped fabric traffic
in the site-aggregate sums, producing a misleading ~10x in/out asymmetry
that read as a real traffic anomaly.
Closes#51
Wrap the group_left RHS in max by (device, vlan) so a Prometheus restart
or relabel change (old/new label-set series briefly coexisting in the
staleness window) can't trip PromQL's many-to-many matching error.
Closes#50
Fix node.statusQuery colliding legends: multi-neighbor devices previously
sourced from raw per-neighbor BGP session-state series that collide under
one legend, so an arbitrary neighbor won. Replace with a combined
device-up * worst-BGP-session query per device, with an explicit fallback
so zero-BGP devices (access switches) read as neutral/OK.
Add site label via Prometheus relabel (derived from device naming
convention) instead of per-query label_replace(). Add site/device template
variables, BGP sessions table, ports/interfaces table (Grafana merge
transform, not PromQL join), and per-site throughput graphs.
Refs #49
Root README now just links to it. Also updates the default
GRAFANA_WEATHERMAP_PLUGIN_ID to the fork actually installed
(tamirsuliman-weathermap-panel), confirmed while validating #48.
Refs #48
tamirsuliman-weathermap-panel (the plugin actually installed, not the
allamiro fork the schema research was done against) requires node.anchors
-- a numLinks/numFilledLinks tally per anchor position -- and expects
link.sides.*.anchor as the plugin's numeric TS enum value (Center=0,
Top=1, Bottom=2, Left=3, Right=4), not an anchor name string. Omitting
anchors entirely (per the "safe to omit, auto-defaulted" schema-research
note, which turns out to be fork-specific) crashed the panel on load with
"TypeError: undefined is not an object (evaluating 'i.anchors[0]')".
Enum values reverse-engineered from the installed plugin's module.js.
Refs #48
re.escape() escapes '-' as '\-', which Python's regex engine accepts
but PromQL's RE2 engine rejects outright (every hostname in this lab
is hyphenated, e.g. dc-leaf1). All 4 panel targets were failing with
"unknown escape sequence U+002D" until now. Also swaps the dashboard
to the newly-created NetLab datasource, which actually has gnmic data
(the previously-wired external Prometheus datasource had none).
Refs #48
Adds scripts/generate_weathermap.py: fetches device inventory and
connectivity-matrix from IPFabric, cross-checks IPFabric's abbreviated
interface names against the live gnmic exporter, and emits a Grafana
dashboard-as-code JSON (configs/grafana/weathermap-dashboard.json) with
the weathermap-ng panel wired to explicit legendFormat-resolved queries
for BGP status, interface tx/rx, and VXLAN MAC-per-VNI.
Refs #48
