Update CAR INSTALL.md

This commit is contained in:
Mike Brady
2021-07-12 15:03:03 +01:00
committed by GitHub
parent fabdccd885
commit 8fe5e33fc9
+3 -3
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@@ -193,9 +193,9 @@ denyinterfaces wlan0
```
From this point on, at least on the Raspberry Pi, if you reboot the machine, it will not reconnect to your network – instead, it will act as the WiFi base station you have configured with `hostapd` and `isc-dhcp-server`.
### Optimise startup time
### Optimise startup time -- Raspberry Pi
There are quite a few services that are not necessary for this setup. Disabling them can increase startup time. Running these commands disables them:
This is applicable to a Raspberry Pi only. Some of it may be applicable to other systems, but it has not been tested on them. There are quite a few services that are not necessary for this setup. Disabling them can increase startup time. Running these commands disables them:
````
sudo systemctl disable systemd-timesyncd.service
@@ -207,7 +207,7 @@ sudo systemctl disable dphys-swapfile.service
sudo systemctl disable networking.service
````
### Read-only mode
### Read-only mode -- Raspberry Pi
Run `sudo raspi-config` and then choose `Performance Options` > `Overlay Filesystem` and choose to enable the overlay filesystem, and to set the boot partition to be write-protected.