FLR2: Erasure coding (LU-10911)

[LU-12187] EC: erasure coding layout handling Created: 15/Apr/19  Updated: 28/Jun/23

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   

Makes client LOV layer aware of the erasure coding layout, and MDS handling of write intent RPC issued for a EC file.



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

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/34680
Subject: LU-12187 ec: accomodate ec layout at LOD
Project: fs/lustre-dev
Branch: ec
Current Patch Set: 1
Commit: 1464485fec1561757aae14261ae4262232cae75e

Comment by Gerrit Updater [ 16/Apr/19 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/34681
Subject: LU-12187 ec: Client adoption for erasure-coding
Project: fs/lustre-dev
Branch: ec
Current Patch Set: 1
Commit: 55e59a93701b65189ce840e7bdf8a372fe5996b9

Comment by Gerrit Updater [ 16/Apr/19 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/34682
Subject: LU-12187 ec: EC file write intent handling
Project: fs/lustre-dev
Branch: ec
Current Patch Set: 1
Commit: 3b40a7259939e4d08e80dccaa5573407b9916162

Comment by Gerrit Updater [ 23/Mar/20 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/38031
Subject: LU-12187 ec: accomodate ec layout at LOD
Project: fs/lustre-release
Branch: flr
Current Patch Set: 1
Commit: f3e34b8ba5b4af541abc0c32350bee5acd849fc9

Comment by Gerrit Updater [ 23/Mar/20 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/38032
Subject: LU-12187 ec: Client adoption for erasure-coding
Project: fs/lustre-release
Branch: flr
Current Patch Set: 1
Commit: 8c2fbe6524bbe71060ae5e2b45c3d559f4abe087

Comment by Gerrit Updater [ 23/Mar/20 ]

Bobi Jam (bobijam@hotmail.com) uploaded a new patch: https://review.whamcloud.com/38033
Subject: LU-12187 ec: EC file write intent handling
Project: fs/lustre-release
Branch: flr
Current Patch Set: 1
Commit: 7dee7b8ad870c4e98b75165acbb465b780ed0caa

Comment by Gerrit Updater [ 28/Jun/23 ]

"James Simmons <jsimmons@infradead.org>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/51487
Subject: LU-12187 ec: accomodate ec layout at LOD
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 1dddbd2890a64d82c6de0eca20793e67b87ac52f

Comment by Gerrit Updater [ 28/Jun/23 ]

"James Simmons <jsimmons@infradead.org>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/51488
Subject: LU-12187 ec: Client adoption for erasure-coding
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 219152240345f80fbe195c6c0d6c140df9628b40

Comment by Gerrit Updater [ 28/Jun/23 ]

"James Simmons <jsimmons@infradead.org>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/51489
Subject: LU-12187 ec: EC file write intent handling
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 9fcb901719c98c8c07a464d11161b24e6419cf3a

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