Implement OI Scrub for ZFS (LU-7585)

[LU-10188] Block size alignment issues Created: 02/Nov/17  Updated: 17/Dec/17  Resolved: 17/Dec/17

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.11.0

Type: Technical task Priority: Minor
Reporter: nasf (Inactive) Assignee: nasf (Inactive)
Resolution: Fixed Votes: 0
Labels: None

Rank (Obsolete): 9223372036854775807

 Description   

After migration or restore via ZPL, regular file’s block size may be NOT 2^n-bytes aligned that breaks Lustre assumption that the minimum block size must be at least page size (4K), not only affect performance, but also may BUG().

 Comments   
Comment by nasf (Inactive) [ 05/Nov/17 ]

Here is the patch:
https://review.whamcloud.com/#/c/29241/

Comment by Gerrit Updater [ 17/Dec/17 ]

Oleg Drokin (oleg.drokin@intel.com) merged in patch https://review.whamcloud.com/29241/
Subject: LU-10188 osd-zfs: handle non 4K aligned block size
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 47b735be25ceeeca8ab6bbee05c484e10b93073b

Comment by Peter Jones [ 17/Dec/17 ]

Landed for 2.11

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