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mamemomonga/fastest-ext4.md

Created August 9, 2019 10:12
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とにかく早いext4をつくる
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fastest-ext4.md

とにかく早いext4をつくる

  • writebackモード
  • ジャーナリング無効

参考

TARGET_PART=/dev/sda1
mkfs.ext4 $TARGET_PART
tune2fs -o journal_data_writeback $TARGET_PART
tune2fs -O ^has_journal $TARGET_PART
e2fsck -f $TARGET_PART

mkdir /disk1
echo "$TARGET_PART /disk1 ext4 defaults,data=writeback,noatime,nodiratime 0 0" >> /etc/fstab
mount -a
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