[pbs-devel] applied: [PATCH proxmox-backup 1/3] verify: check all chunks of an index, even if we encounter a corrupt one

[Dietmar Maurer <dietmar@proxmox.com>]

applied all three patches

> On 07/30/2020 9:09 AM Dominik Csapak <d.csapak@proxmox.com> wrote:
> 
>  
> this makes it easier to see which chunks are corrupt
> (and enables us in the future to build a 'complete' list of
> corrupt chunks)
> 
> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
> ---
>  src/backup/verify.rs | 13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
> 
> diff --git a/src/backup/verify.rs b/src/backup/verify.rs
> index 33aaa621..9e309b12 100644
> --- a/src/backup/verify.rs
> +++ b/src/backup/verify.rs
> @@ -42,6 +42,7 @@ fn verify_index_chunks(
>      worker: &WorkerTask,
>  ) -> Result<(), Error> {
>  
> +    let mut errors = 0;
>      for pos in 0..index.index_count() {
>  
>          worker.fail_on_abort()?;
> @@ -50,11 +51,19 @@ fn verify_index_chunks(
>          let size = info.range.end - info.range.start;
>  
>          if !verified_chunks.contains(&info.digest) {
> -            datastore.verify_stored_chunk(&info.digest, size)?;
> -            verified_chunks.insert(info.digest);
> +            if let Err(err) = datastore.verify_stored_chunk(&info.digest, size) {
> +                worker.log(format!("{}", err));
> +                errors += 1;
> +            } else {
> +                verified_chunks.insert(info.digest);
> +            }
>          }
>      }
>  
> +    if errors > 0 {
> +        bail!("chunks could not be verified");
> +    }
> +
>      Ok(())
>  }
>  
> -- 
> 2.20.1
> 
> 
> 
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