# client to GPU path, 2026-09-16T19:24:16Z
--- 10.0.0.122 ping statistics ---
50 packets transmitted, 0 received, 100% packet loss, time 10187ms

0.002254 200
0.000617 200
0.001190 200
0.000498 200
0.000474 200
waiting gauge lines: 3

ICMP is not permitted by the scoped security rules (TCP 22 and TCP 8000 only), so the path is measured by TCP connect time above: 0.474 to 2.254 ms over five probes. The instrument records per-request RTT itself (client.placement.record_rtt: true).