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20 lines
485 B
Markdown
20 lines
485 B
Markdown
# zramctl
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> Setup and control zram devices.
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> Use `mke2fs` or `mkswap` to format zram devices to partitions.
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- Check if zram is enabled:
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`lsmod | grep -i zram`
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- Enable zram with 2 devices. Use `zramctl` to configure the devices further:
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`sudo modprobe zram num_devices={{2}}`
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- Find and initialise the next free zram device to a 2GB virtual drive using lz4 compression:
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`sudo zramctl --find --size {{2GB}} --algorithm {{lz4}}`
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- List currently initialised devices:
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`zramctl`
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