DGX SPARKServing console
ConnectingWaiting for telemetry
Manage API access

BLACKWELL INFERENCE

Serving overview

Not sampled yet

Live model serving overview

AUTO RECOMMENDED One model name.
Best available capacity.

Auto routes each new conversation to the least-loaded warm model, then keeps it pinned for cache locality.

Use Auto
PHYSICAL MODELS ONLINE Discovering models…

Waiting for the inference backends.

OPENAI + ANTHROPIC dgx.cautela.io/v1
Decode throughput—tokens / second
Prefill throughput—tokens / second
Admission use—active / limit
Queue depth—oldest —
KV cache high-water—across active backends

MODEL POOL

Backend capacity

— backends

Waiting for backend telemetry…

GATEWAY

Request pressure

Since restart
Active requests
—
Streaming / buffered
—
Oldest active
—
Admission queue
—
Admission wait avg / max
—
Backend header avg / max
—
Total time avg / max
—
Last 256 ≥ 120 s
—

REAL TIME

Right now

connecting…

Output right now

engine gauges, 1 s
—tok/s across the cluster

Waiting for lane telemetry…

Last 60 s

finished requests

Last 5 min

finished requests

ANONYMIZED STREAM

Requests as they finish

metadata and speed only
whenlanemodelin tokcachedout tokfirst tokendecode tok/stotaloutcome
Waiting for requests…

LAST 256 REQUESTS

Model performance

Content-free timing and token aggregates from the gateway response path.

WINDOW— requests
STARTED SINCE RESTART—
OVERLOAD RESPONSES—
CLIENT DISCONNECTS—

Waiting for measured requests…

ACCELERATORS

Cluster hardware

Utilization, board power, and hottest observed GPU temperature.

GPU load

Live sample

Waiting for GPU telemetry…

LIFETIME

Serving counters

Persisted
Completed requests
—
Generated tokens
—
Prompt tokens
—
Prefix cache hit rate
—
Average first token
—
Average end-to-end
—
Average decode rate
—
Preemptions
—
HiCache host tier used
—
HiCache disk hits (since engine start)
—
HiCache host writes (since engine start)
—

INTRA-DGX FABRIC

Switch traffic

Connecting
BIDIRECTIONAL TRAFFIC — Capacity unavailable

Waiting for per-link counters…

FEC CORRECTED—
FEC UNCORRECTED—
RX ERRORS—
TX DROPS—

AUTO ROUTING

Start with Auto

model: auto sends a new conversation to the least-loaded warm model and keeps future turns pinned there. Ask the operator for a personal dgx_… key and store it in an environment variable.

01

Route on loadChoose available capacity when a conversation begins.

02

Stay pinnedPreserve model behavior and prefix-cache locality across turns.

03

Override anytimeSelect a physical model above when the workload requires it.

Launch Claude Code natively

Claude Code talks directly to the Anthropic-compatible Messages endpoint.

Loading routing mode…