I have two questions concerning zram and systemd-swap.
I read the documentation about zram here. If I understood this correctly,
mkswap /dev/zram0 swapon /dev/zram0 mkfs.ext4 /dev/zram1 mount /dev/zram1 /tmp
creates a swap and a mount for /tmp. In in order to make this permanent, is it enough to create entries in the fstab accordingly?
Second question is about system-swap. If the option
swapfc_enabled=1 is enabled, there is no need for a zram or a zswap. Is this correct?
Thanks in advance,