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I'm currently using a Raspberry Pi 4B with my 2018 Model 3, and it takes around 55 seconds before the car recognizes the storage device. I've done some optimization by disabling some services, and when I run systemd-analyze, I get Startup finished in 3.698s (kernel) + 7.417s (userspace) = 11.116s, so something is definitely dragging. The wiki shows that it can take anywhere from seconds to a minute, but If I can even get down to 20-30 seconds, I'd be pretty happy.
I'd prefer to not always power on the Pi 4 because it produces quite a bit a heat, and keeping sentry mode on 24/7 seems to be quite a waste of power and storage space. 55 seconds can cause me to miss a parking accident, so I'm wondering how long it's taking others to boot up and using what setup?
EDIT: Just adding some more details, I used the prebuilt bullseye image. Using SD as storage is slightly faster than external SSD when booting.
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I'm currently using a Raspberry Pi 4B with my 2018 Model 3, and it takes around 55 seconds before the car recognizes the storage device. I've done some optimization by disabling some services, and when I run
systemd-analyze
, I getStartup finished in 3.698s (kernel) + 7.417s (userspace) = 11.116s
, so something is definitely dragging. The wiki shows that it can take anywhere from seconds to a minute, but If I can even get down to 20-30 seconds, I'd be pretty happy.I'd prefer to not always power on the Pi 4 because it produces quite a bit a heat, and keeping sentry mode on 24/7 seems to be quite a waste of power and storage space. 55 seconds can cause me to miss a parking accident, so I'm wondering how long it's taking others to boot up and using what setup?
EDIT: Just adding some more details, I used the prebuilt bullseye image. Using SD as storage is slightly faster than external SSD when booting.
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