tiny btrfs bug.....

[Evert Vorster]

Hi there.

I'm running my root on a raid1 btrfs partition stretching over two
partitions on two separate disks.

Each partition is 30GB, so I would expect the raid to be 30GB big,
being a mirror and all.

In stead, df reports the size of the partition to be about 60GB. For
each GB written to the partition, 2GB gets used.

Is this intentional?

I'm running kernel 2.6.36

-Evert-

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Re: tiny btrfs bug.....

[Chris Ball]

Hi,

In stead, df reports the size of the partition to be about
60GB. For each GB written to the partition, 2GB gets used.

https://btrfs.wiki.kernel.org/index.php/FAQ#Why_does_df_show_incorrect_free_space_for_my_RAID_volume.3F

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