[LU-11394] Updates for ZFS 0.8.0, no separate SPL

• Type: Task
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.1
• Labels: build zfs
• Assignee: Nathaniel Clark
• Reporter: Nathaniel Clark

Description

Beginning in ZFS 0.8.0, SPL will no longer be a seperate package.

lbuild needs to be updated to account for this.

build m4 scripts (config/lustre-build-zfs.m4) need to be updated

man pages mkfs.lustre(8) and tunefs.lustre(8) need to be updated

dkms package needs to be updated

Debian build needs to be updated

Issue Links

• is related to: LU-11393 Update ZFS Version to 0.7.11

Comments

[Gerrit Updater]

Nathaniel Clark ([e-mail]) uploaded a new patch: https://review.whamcloud.com/34278
Subject: LU-11394 utils: Adjust HOSTID constant
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 8984dfdb406e2fe14cc49b3a3786ef8f8fe68aa0

[Gerrit Updater]

Olaf Faaland-LLNL ([e-mail]) uploaded a new patch: https://review.whamcloud.com/33805
Subject: LU-11394 osd-zfs: rename ZFS_MAJOR et al
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 373eedd4a4354bee6b44a0da448982818aa6c2d4

[Nathaniel Clark]

Currently ZFS 0.8.0-rc2 build fails via lbuild because we aren't building pyzfs and we have python-cffi installed on build machines so python is enabled by configure.

I've pushed a fix upstream: zfs pull 8179

EDIT: There is a more comprehensive fix for this issue ZFS pull 8096

[Peter Jones]

ofaaland this was the ticket that I was talking about earlier

[Gerrit Updater]

Nathaniel Clark ([e-mail]) uploaded a new patch: https://review.whamcloud.com/33744
Subject: LU-11394 build: Test 0.8.0-rc2 build
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: bdb0bb34444972482e7c249951941fdf85a601eb

[Gerrit Updater]

Nathaniel Clark ([e-mail]) uploaded a new patch: https://review.whamcloud.com/33743
Subject: LU-11394 build: Remove SPL requirements
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: ce62041b39cd66a4c6c8adc1a0289e801d9366fa

[Andreas Dilger]

Even if we don't have a 0.8.0 release available before Lustre 2.12 is released, it would be good if we can at least get the code building with 0.8.0-rc1 so that when it is inevitably released people will be able to test it.

[Nathaniel Clark]

For direct compilation (autopen.sh && ./configure ...) we just need 0.7.11 support (LU-11393).  lbuild needs to be updated, unless we can use rpms from ZoL.

Building against ZoL provided rpms works fine locally. lbuild will still need to do obnoxious things with unpacking and placing.

 

Current status as of ZFS 0.8.0-rc1:

• m4 scripts are fine (given LU-11393 fix)
• lbuild definitely needs work
• man pages are fine
• dkms spec DOES need spl removal (which should be fine for pre 0.8.0 releases since zfs requires spl prior to that)
• Debian build is fine (spl still exists, but is provided by zfs rpms)

[Andreas Dilger]

How are we doing with the idea of using the upstream ZFS RPM packages for lustre-patchless?