FLR2: Erasure coding (LU-10911)

[LU-12186] EC: add necessary structure to adopt erasure coding layout Created: 15/Apr/19  Updated: 11/Jun/22

Status: Open
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Technical task Priority: Minor
Reporter: Zhenyu Xu Assignee: Zhenyu Xu
Resolution: Unresolved Votes: 0
Labels: None

Rank (Obsolete): 9223372036854775807

 Description   

Change layout structure stored in the EA of a file to contain erasure coding information; adopt the erasure coding information in the in-memory structure as well.



 Comments   
Comment by Gerrit Updater [ 16/Apr/19 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/34678
Subject: LU-12186 ec: add necessary structure member for EC file
Project: fs/lustre-dev
Branch: ec
Current Patch Set: 1
Commit: 7e471ba79e49ae4293a2609ef49202bb56e5ba85

Comment by Gerrit Updater [ 16/Apr/19 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/34679
Subject: LU-12186 ec: add erasure-coding layout unpacking
Project: fs/lustre-dev
Branch: ec
Current Patch Set: 1
Commit: d8385cba6dc7235b5cfb7eb30429f4a6f5056073

Comment by Gerrit Updater [ 23/Mar/20 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/38029
Subject: LU-12186 ec: add necessary structure member for EC file
Project: fs/lustre-release
Branch: flr
Current Patch Set: 1
Commit: 0ea7b1e00851fac771daf2dacddb5db941d2488e

Comment by Gerrit Updater [ 23/Mar/20 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/38030
Subject: LU-12186 ec: add erasure-coding layout unpacking
Project: fs/lustre-release
Branch: flr
Current Patch Set: 1
Commit: e4636271a6f0d84c1e50f21c08f6efbb488ee73c

Comment by Gerrit Updater [ 22/Apr/20 ]

Andreas Dilger (adilger@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38319
Subject: LU-12186 ec: add necessary structure member for EC file
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 8a5cc561721687d439e0ba5eda38d3154727be8c

Comment by Gerrit Updater [ 11/Jun/22 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/38319/
Subject: LU-12186 ec: add necessary structure member for EC file
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 4c4790088995fa6907af81ad334facf12363e48d

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