Patrick McGuire
27 lines
863 B
Bash
Executable File
27 lines
863 B
Bash
Executable File
#!/usr/bin/env bash
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echo "Configuring zram.service"
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sudo touch /etc/modules-load.d/zram.conf
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echo 'zram' | sudo tee /etc/modules-load.d/zram.conf
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sudo touch /etc/modprobe.d/zram.conf
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echo 'options zram num_devices=1' | sudo tee /etc/modprobe.d/zram.conf
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sudo touch /etc/udev/rules.d/99-zram.rules
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echo 'KERNEL=="zram0", ATTR{disksize}="4G",TAG+="systemd"' \
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| sudo tee /etc/udev/rules.d/99-zram.rules
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sudo touch /etc/systemd/system/zram.service
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echo "Installing zram.service"
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cat << EOF | sudo tee /etc/systemd/system/zram.service
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[Unit]
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Description=Swap with zram
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After=multi-user.target
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[Service]
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Type=oneshot
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RemainAfterExit=true
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ExecStartPre=/sbin/mkswap /dev/zram0
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ExecStart=/sbin/swapon /dev/zram0
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ExecStop=/sbin/swapoff /dev/zram0
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[Install]
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WantedBy=multi-user.target
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EOF
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sudo systemctl enable zram
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echo "You'll need to reboot for this to take effect."
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