Re: Btrfs scrub going past 100%
Paul wrote:
> I run regular btrfs scrubs through btrfsmaintenance on my disk array without
> issues. This time, though, the scrub percentage went over 100%. I kept it
> running so that I can file a bug if this is one.
>
> Which package do I file this against? I believe it's in the Linux kernel not
> btrfs-progs, but I thought I would ask since I'm new to this.
>
> UUID: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
> Scrub started: Thu Jul 1 00:03:28 2021
> Status: running
> Duration: 37:13:49
> Time left: 21358913:01:19
> ETA: Mon Feb 11 06:18:36 4458
> Total to scrub: 29.08TiB
> Bytes scrubbed: 29.24TiB (100.56%)
> Rate: 228.79MiB/s
> Error summary: no errors found
Reported to the btrfs list last year, doesn't look like there's
any followup. Check out your time left calculation, too.
https://lore.kernel.org/linux-btrfs/a17a65d0-68d4-e220-0b2d-5c19cdc7be20@petaramesh.org/
It is probably significant that over the last year, I see a fair
number of issues with crashes and unrecoverable data on the btrfs list.
On the ZFS list, most of the discussion is about optimal
configurations.
-dsr-
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