31 lines
1.1 KiB
Markdown
31 lines
1.1 KiB
Markdown
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## create swap partition to permit Hibernate
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create a swap partition right sized for hibernation.
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add theses 2 lines in : */usr/share/ubiquity/zsys-setup*
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~~~{.shell}
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MEMSIZE=$(cat /proc/meminfo | grep MemTotal | awk -F' ' '{print $2}')
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SWAPVOLSIZE=$(( MEMSIZE / 1024 ))
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~~~
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like bellow :
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~~~{.shell}
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# Convert to MiB to align the size on the size of a block
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SWAPVOLSIZE=$(( SWAPSIZE / 1024 / 1024 ))
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MEMSIZE=$(cat /proc/meminfo | grep MemTotal | awk -F' ' '{print $2}')
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SWAPVOLSIZE=$(( MEMSIZE / 1024 ))
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prepare_target "${TARGET}"
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format_disk "${DISK}" "${PARTBASE}" "${PARTESP}" "${PARTBPOOL}" "${PARTRPOOL}" "${SWAPVOLSIZE}"
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init_zfs "${TARGET}" "${DISK}${PARTBASE}${PARTBPOOL}" "${DISK}${PARTBASE}${PARTRPOOL}"
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init_system_partitions "${TARGET}" "${DISK}${PARTBASE}1" "${DISK}${PARTBASE}${PARTESP}"
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~~~
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Run ubiquity to start the installer and install as normal, selecting “Use entire disk” and the option to use ZFS.
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source : [Linsomniac's Articles - Encrypting ZFS on Ubuntu 20.04](https://linsomniac.gitlab.io/post/2020-04-09-ubuntu-2004-encrypted-zfs/) |