[LU-10030] add native lfs tools support for project quota

• Type: New Feature
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0, Lustre 2.12.0, Lustre 2.10.4
• Labels: patch
• Assignee: Wang Shilong (Inactive)
• Reporter: Wang Shilong (Inactive)

Description

Currently, we are using chattr/lsattr for project quota
interface, this have some problems:

1)Client side need patched e2fsprogs or latest upstream
e2fsprogs.
2)Project quota will be no longer osd-ldiskfs based, ZFS
too, zfs guys might dislike ldiskfs tool dependency for them.
3)customers argue chattr might be a little dangerous.

So we'd better add native lfs tools for project quota.

Issue Links

• is blocking: LUDOC-393 update manual to reflect lfs project interface change
• is related to: LU-11154 use proper flags for FS_IOC_{FSSET,FSGET}XATTR

Comments

[Gerrit Updater]

Andreas Dilger ([e-mail]) uploaded a new patch: https://review.whamcloud.com/36469
Subject: LU-10030 mds: add enums for MDS_OPEN flags
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 7622048ecbd5ceab7fa72951a587769cac941da7

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/32112/
Subject: LU-10030 hsm: make changelog flag argument an enum
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 2496089a0017f5b0ff94a7a7994f4c62c8f30d94

[Gerrit Updater]

Andreas Dilger ([e-mail]) uploaded a new patch: https://review.whamcloud.com/33512
Subject: LU-10030 mds: add enums for MDS_OPEN and MDS_ATTR flags
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: a1ccd134fa30acf8c4e86ef8e600fa018c368890

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/32107/
Subject: LU-10030 idl: use proper ATTR/MDS_ATTR/MDS_OPEN flags
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 9c2ffe39bd32f85dab4fbb13855112e57b1dbc5a

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/32825/
Subject: LU-10030 clio: don't use spare bits in iattr.ia_valid
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 3a6bbda28826ec1eda59ecb9f442a31f87bb409c

[Gerrit Updater]

James Simmons ([e-mail]) uploaded a new patch: https://review.whamcloud.com/32840
Subject: LU-10030 clio: don't use spare bits in iattr.ia_valid
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: dc805c219826e3e729fafb77479052a52dd29b6a