This message was deleted.
# helpdesks
steep-balloon-41261
11/03/2023, 6:06 PMThis message was deleted.
b
brief-refrigerator-69901
11/03/2023, 6:08 PMHello @mammoth-motorcycle-52361, I haven't seen that error on my end after doing some load test, would you mind sharing the command you are using?
ā 1
w
white-receptionist-16557
11/03/2023, 6:14 PMThis command:
Copy code
livekit-cli load-test --url "$LIVEKIT_WSS_URL" --api-key "$LIVEKIT_API_KEY" --api-secret "$LIVEKIT_API_SECRET" --room "$LIVEKIT_ROOM_ID" --subscribers 1667;g
great-umbrella-58130
11/03/2023, 6:15 PMwhat version of the cli tool are you using?
w
white-receptionist-16557
11/03/2023, 6:16 PM Copy code
āÆ livekit-cli --version
livekit-cli version 1.2.7g
great-umbrella-58130
11/03/2023, 6:17 PMcan you try again with the latest? https://github.com/livekit/livekit-cli/releases/tag/v1.3.0
r
rhythmic-engine-32286
11/03/2023, 6:17 PMwe are in the middle of a load test - @great-umbrella-58130 @brief-refrigerator-69901 we have an hour scheduled - can we please extend for another hour?
rhythmic-engine-32286
11/03/2023, 6:17 PMwe are running out of time
e
echoing-kitchen-90064
11/03/2023, 6:18 PMalso ensure that you've taken these configuration steps https://github.com/livekit/livekit-cli#configuring-system-settings
b
brief-refrigerator-69901
11/03/2023, 6:19 PMMy take on this is you are testing with
1667š 1
r
rhythmic-engine-32286
11/03/2023, 6:19 PMtrying to get to 50k
g
great-umbrella-58130
11/03/2023, 6:21 PMgood point Pat. if you have video on, 1667 subscribers will easily overwhelm a single machine.
w
white-receptionist-16557
11/03/2023, 6:25 PMAt 1667 participants yesterday and 1 video publisher we were at about 14gb usage out of 30gb on the machine
white-receptionist-16557
11/03/2023, 6:25 PMCPU peak at 84%
e
echoing-kitchen-90064
11/03/2023, 6:27 PMthere's multiple things to keep in mind for a single machine running these load tests.
ā¢ as Pat mentioned you'll need to keep an eye on memory/cpu
ā¢ also need to keep an eye on the network link, depening on what bitrate you're testing at (link) you can pretty easily saturate the network connection
ā¢ ensure you've configred the settings i linked to above
echoing-kitchen-90064
11/03/2023, 6:28 PMin the past running these larger load tests, we've had to split testers up in a fleet of machines (using k8s) to maintain reasonable cpu/mem/network usage
g
great-umbrella-58130
11/03/2023, 6:28 PM@rhythmic-engine-32286 No problem if you need another hour to continue tests.
r
rhythmic-engine-32286
11/03/2023, 6:29 PMAmazing We are in the middle of one test, can we finish that over the next few minutes then Can we do this at 3pm PT?
g
great-umbrella-58130
11/03/2023, 6:36 PMsounds good to me š
š 1
r
rhythmic-engine-32286
11/03/2023, 6:46 PMGreat. Could one of you be on a Zoom call with us during this load test?
2 Views