I need a little help with a problem. I have a raidz1 pool:

data1       DEGRADED     0     0     0
  raidz1-0  DEGRADED     0     0     0
    sda     ONLINE       0     0     0
    sde     DEGRADED     0     0     0  too many errors
    sdd     ONLINE       0     0     0
    sdf     ONLINE       0     0     0  (resilvering)
  mirror-1  ONLINE       0     0     0
    sdb     ONLINE       0     0     0
    sdc     ONLINE       0     0     0

    errors: Permanent errors have been detected in the following files:


Before I restarted the system, drive sdf was FAULTED. The READ Counter was at 25. Short time later the sde drive was DEGRADED. Currently I run zpool clear on the pool. And it's resilvering.

Well, ZFS show errors on the /data1/hd1/TaskImage.bin file. It's a 3TB drive Image. This is a "nice to have" file. If I want, I can get the file entirely back from the original drive. But I don't care that much. It's going to be ok for me, if I have the files, and some parts of the file are corrupt.

My current plan is to rebuild the whole pool. So I got a 10TB drive and would like to send the ZFS filesystem to another pool. Can I do it in this state?

zfs send

will fail when it encounters an error, so you will need to remove any damages files before you take a snapshot you intend to send.

Test using:

zfs send pool/fs@snap > /dev/null

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