Fly Not Scaling?

I’m trying to play around with my app and see if I can force it to scale, however I’ve had no luck. Here is my services configuration:

  internal_port = 5000
  protocol = "tcp"

    hard_limit = 25
    soft_limit = 20

    handlers = ["http"]
    port = "80"

    handlers = ["tls", "http"]
    port = "443"

    grace_period = "1s"
    interval = "10s"
    port = "5000"
    restart_limit = 5
    timeout = "2s"

I then ran ab -n 10000 -c 100 MY_URL and constantly checked flyctl status but it always stayed at 1. I have the following scaling plan set up

Scale Mode: Balanced
      Min Count: 1
      Max Count: 3

Am I testing incorrectly, or is something wrong?

EDIT: At first I thought maybe I’m getting cached responses or something but in my logging service I see over 50k logs. Oddly enough in the Fly metrics I’m not seeing any high number of responses though

Do you know how long this ran? Autoscaling is relatively slow, it could take between 1-2 minutes to get a new instance started. We’re actually working to speed this up right now.

Ah I only ran it for about 30 seconds. Sounds good, looking forward to it!