[LU-12457] support for RHEL 7.7

• Status: Resolved
• Project: Lustre
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.3
• Type: Bug
• Priority: Minor
• Reporter: Jian Yu
• Assignee: Jian Yu
• Resolution: Fixed
• Labels: llnl
• Severity: 3

Description

Red Hat Enterprise Linux 7.7 Beta is now available:
https://www.redhat.com/en/blog/red-hat-enterprise-linux-77-beta-now-available
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7-beta/html/7.7_release_notes/index

Issue Links

• is related to: LU-12724 kernel update [RHEL7.7 3.10.0-1062.1....

Comments

[Jian Yu]

Kernel version is 3.10.0-1049.el7.

[Jian Yu]

Red Hat Enterprise Linux 7.7 is GA today: https://access.redhat.com/announcements/4324831
Kernel version is 3.10.0-1062.el7.

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/35709
Subject: LU-12457 kernel: new kernel [RHEL 7.7 3.10.0-1062.el7]
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 3b20b1b0c525ea4d3676329360012e3eb6ed6e92

[Jian Yu]

Client build passed on my local RHEL 7.7 vm by running lbuild. I'll work on server support.

[Jian Yu]

The following ldiskfs patches have conflicts:

rhel7/ext4-misc.patch
rhel7.6/ext4-large-eas.patch
rhel7.4/ext4-large-dir.patch
rhel7.4/ext4-pdirop.patch
rhel7/ext4-projid-ignore-maxquotas.patch
rhel7.4/ext4-fix-xattr-shifting-when-expanding-inodes.patch
rhel7/ext4-mmp-dont-mark-bh-dirty.patch

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/35725
Subject: LU-12457 kernel: new kernel [RHEL 7.7 3.10.0-1062.el7]
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: 88a6c9ecf3d2f23bd68b550d923812761e168b13

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/35727
Subject: LU-12457 kernel: RHEL 7.7 server support
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 5f676f84b79c1a60c11afab236249e43e3ca422c

[Olaf Faaland]

Hi, thanks for getting this done. LLNL needs patches for b2_10 as well.

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/35709/
Subject: LU-12457 kernel: new kernel [RHEL 7.7 3.10.0-1062.el7]
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 8e656d93265405a526cd6faf3e0461719968e11a

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/35808
Subject: LU-12457 kernel: RHEL 7.7 server support
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: d6d0a9b8be1ef74edf7e537bc19111429cf98829

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/35727/
Subject: LU-12457 kernel: RHEL 7.7 server support
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 43fd53c1625de17ce1ebcb8f0f2edf6f5491c209

[Peter Jones]

Landed for 2.13

[Olaf Faaland]

Peter, does this ticket need the LTS12 label?

[Peter Jones]

strictly speaking yes - but we were watching this closely regardless.

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/35725/
Subject: LU-12457 kernel: new kernel [RHEL 7.7 3.10.0-1062.el7]
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: 7d19eccb2a19aa9d5f240f69dbc9566a248abda4

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/35808/
Subject: LU-12457 kernel: RHEL 7.7 server support
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: c5f6e9453c9ab884ca194b6cc985103245eb94fd

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/36597
Subject: LU-12457 kernel: new kernel [RHEL 7.7 3.10.0-1062.4.1.el7]
Project: fs/lustre-release
Branch: b2_10
Current Patch Set: 1
Commit: 13abdcbc74bd0db7e1763d89d314104be9c98726