On 02/20/2015 01:03 PM, Bob Williams wrote:
/var/lib/btrfs/scrub.status.0b07b829-9a0e-44ab-89ee-14b36a45199e (the last bit of the filename is the filesystem uuid) Look for a line that ends with "finished:0" and change it to say "finished:1"
Why does this data item even exist? The filesystem/kernel should know whether a scrub is ongoing. Isn't is universally cheaper to do the single IOCTL to ask the kernel whether a scrub is ongoing compared to the open-and-parse of this file?
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