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Initialize Swap File sudo dphys-swapfile setup 4. Using a command such as: sudo nano /etc/dphys-swapfile 3. Modify the size of the swapĪs root, edit the file /etc/dphys-swapfile and modify the variable CONF_SWAPSIZE to 1024: CONF_SWAPSIZE=1024 Temporarily Stop Swap: sudo dphys-swapfile swapoff 2. To enable the Raspberry Pi swap file and set it to a size of 1 GB (1024 MB), run the following commands on the Raspberry Pi in a terminal window: 1. Users of Neblio who stake on Raspberry Pis earlier than the Raspberry Pi 3 (such as the Original Raspberry Pi, Raspberry Pi Zero, and potentially the Raspberry Pi 2) may benefit from a significant increase in performance by enabling and/or increasing the size of the Raspberry Pi's swap file. Any Raspberry Pi 4 model should work, the models with more RAM are more future-proof for running Neblio. Note: Due to RAM limitations on the Raspberry Pi 3 and earlier, we now recommend ALL users use Neblio with a Raspberry Pi 4.
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