Edge Orchestrator · Cognitum

🛰️

Edge Orchestrator ✓ Running

Assign ESP32 CSI nodes to seeds, balance CSI processing load, and manage ESP32 firmware updates over-the-air across the entire mesh.

Swarm v1.0.0 14 KB Hard ESP32-S3 · CSI Input

Emits node_assigned load_balanced firmware_updated coverage_optimized

📦 Total Nodes

24online

↑ 2 since 12:00

⚓ Active Seeds

4/ 4 healthy

Quorum ✓ · uptime 99.8%

⚖️ Load Balance

87% even

σ 0.13 · re-balance soon

🔄 OTA Campaign

14/ 24 nodes

v2.1.3 · rolling 58%

🕸️Mesh Topology

live · 4 seeds · 20 CSI nodes · 38 links

Seed

CSI Node

Updating

Offline

uplink 12.4 Mb/s mesh hops avg 1.8 RTT 4.2 ms

last sync 2s ago

NodeRoleRSSILoad · CPUActions

seed-01

esp32s3 · a4:cf:12:88:01

⚓ Seed

-42 dBm

62% · 5 nodes

seed-02

esp32s3 · a4:cf:12:88:02

⚓ Seed

-55 dBm

71% · 5 nodes

seed-03

esp32s3 · a4:cf:12:88:03

⚓ Seed

-48 dBm

54% · 5 nodes

seed-04

esp32s3 · a4:cf:12:88:04

⚓ Seed

-67 dBm

49% · 4 nodes

csi-living-rm

esp32s3 · a4:cf:12:88:1a

📡 CSI

-46 dBm

34% · → seed-01

csi-kitchen

esp32s3 · a4:cf:12:88:1b

📡 CSI

-58 dBm

41% · → seed-01

csi-bedroom-1

esp32s3 · a4:cf:12:88:1c

📡 CSI

-51 dBm

28% · → seed-02

csi-hallway

esp32s3 · a4:cf:12:88:1d

📡 CSI

-69 dBm

flashing v2.1.3 · 64%

csi-office

esp32s3 · a4:cf:12:88:1e

📡 CSI

-44 dBm

37% · → seed-03

csi-garage

esp32s3 · a4:cf:12:88:1f

📡 CSI

no signal

offline · 4m 12s

csi-patio

esp32s3 · a4:cf:12:88:20

📡 CSI

-56 dBm

52% · → seed-04

⚓Seed Assignments

5 nodes / seed avg

seed-01

62% load

csi-living-rm csi-kitchen csi-entry csi-laundry csi-pantry

seed-02

71% load

csi-bedroom-1 csi-bedroom-2 csi-bath-up csi-hallway·OTA csi-stairs

seed-03

54% load

csi-office csi-studio csi-storage csi-basement csi-utility

seed-04

49% load · 4 nodes

csi-patio csi-yard csi-shed csi-garage·OFF

⚖️Load Balancer

auto-tuning

Rebalance threshold σ ≥ 0.15

Heartbeat interval 2.0s

CSI sample window 512 pkts

Auto-rebalancemigrate CSI nodes when seed load drifts

Coverage optimizationRSSI-aware seed selection

Quorum guardhalt OTA if seed quorum drops

🔄Firmware OTA

staged rollout · canary 10% → 50% → 100%

Running firmware

v2.1.2

sha256: 7c1f…a3e9 · built 2026-05-12

21 nodes uptime 6d 14h crashes 0

Available

v2.1.3 + new

sha256: 1d92…ff04 · 14 KB · signed ✓

changelog CSI denoiser, mesh fairness fix

canary (10%)

3 / 3

✓ Done

ring-1 (50%)

11 / 15

⟳ Rolling

ring-2 (100%)

0 / 9

◷ Staged

failures

1 / 14

! Retry

⚙Settings

orchestrator configuration · auto-saved

🛰️General

Identity and operating region for this orchestrator instance.

Orchestrator nameShown in the mesh registry

RegionGeographic deployment zone

Log levelVerbosity of orchestrator logs

TimezoneFor scheduled OTA windows

🕸️Mesh Network

Wi-Fi mesh fabric and peer discovery.

Mesh IDUnique identifier for this mesh

cog-mesh-77a3

EncryptionLink-layer cipher between nodes

Max nodesPer-mesh capacity ceiling

Mesh channel2.4 GHz operating channel

🔌API & Integrations

Outbound endpoints for events and remote control.

MQTT brokerEvent egress (TLS recommended)

Webhook URLPOST on every emitted event

API keyBearer token for inbound calls

eok_•••••••• 4f2c

Prometheus scrapeExpose /metrics on :9100

🔔Alerts

When to page on-call for mesh degradation.

Node offline thresholdAlert if > N nodes drop

Quorum loss alertPage when seeds < 3/4

OTA failure alertPage on rollback or signature mismatch

ChannelWhere alerts are delivered

⚠️Danger zoneDestructive

These actions affect the entire mesh and cannot be undone without a re-pairing flow.

Re-pair all CSI nodesDrops every CSI node and forces re-handshake with seeds

Rotate API keyInvalidates the current bearer token immediately

Factory reset orchestratorWipes configuration, assignments, and OTA campaigns

📡Event Stream

last 60 min · tail -f