Ativando a memória virtual

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"Digite os comandos a baixo"

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"Copie e cole o código"

[Unit] 

Description=zRam block devices swapping 

[Service] 
Type=oneshot 
ExecStart=/usr/bin/bash -c "modprobe zram && echo lz4 > /sys/block/zram0/comp_algorithm && echo 2G > /sys/block/zram0/disksize && mkswap --label zram0 /dev/zram0 && swapon --priority 100 /dev/zram0" 
ExecStop=/usr/bin/bash -c "swapoff /dev/zram0 && rmmod zram" 
RemainAfterExit=yes 

[Install] 
WantedBy=multi-user.target

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