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WIP: Use "1MB" recordsize for "/var/log" dataset #363

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9 changes: 9 additions & 0 deletions files/common/var/lib/delphix-platform/rpool-upgrade
Original file line number Diff line number Diff line change
Expand Up @@ -5,4 +5,13 @@ while read -r feature; do
done <<-EOF
async_destroy
lz4_compress
large_blocks
EOF

#
# We can't use a 1MB recordsize until the "large_blocks" feature is
# enabled, which is why we chose to apply this configuration here. This
# should work for both initial installations, as well as upgrades.
#
ROOTFS_CONTAINER="$(dirname "$(zfs list -Hpo name /)")"
zfs set "recordsize=1MB" "$ROOTFS_CONTAINER/log"