LU-12791 kernel: kernel update RHEL 8.0 [4.18.0-80.11.2.el8_0]

Update RHEL 8.0 kernel to 4.18.0-80.11.2.el8_0 for Lustre client.

Test-Parameters: trivial clientdistro=el8 \
testlist=sanity

Change-Id: I4081719fa9a8c83ea0e8bff46dc9d54774cabb56
Signed-off-by: Jian Yu <yujian@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/36528
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Yang Sheng <ys@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index 1befa0a..35f3b0f 100644 (file)
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -1,3 +1,46 @@
+TBD Whamcloud
+       * version 2.12.4
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
+         for currently supported client and server kernel versions.
+       * Server primary kernels built and tested during release cycle:
+         3.10.0-957.27.2.el7 (RHEL7.6)
+         3.10.0-1062.1.1.el7 (RHEL7.7)
+       * Server known to build on the following kernels (others may also work):
+         2.6.32-696.18.7.el6 (RHEL6.9)
+         3.10.0-862.14.4.el7 (RHEL7.5)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.180-94.97       (SLES12 SP3)
+         4.4.0-142           (Ubuntu 16.04)
+         4.15.0-45           (Ubuntu 18.04)
+         vanilla linux 4.6.7 (ZFS only)
+       * ldiskfs needs an ldiskfs patch series for that kernel, ZFS does not
+       * Client primary unpatched kernels built and tested during release cycle:
+         3.10.0-957.27.2.el7 (RHEL7.6)
+         3.10.0-1062.1.1.el7 (RHEL7.7)
+         4.18.0-80.11.2.el8  (RHEL8.0)
+         4.4.180-94.97       (SLES12 SP3)
+         4.12.14-95.29       (SLES12 SP4)
+         4.15.0-45           (Ubuntu 18.04)
+       * Client known to build on unpatched kernels (others may also work):
+         2.6.32-696.18.7.el6 (RHEL6.9)
+         2.6.32-754.6.3.el6  (RHEL6.10)
+         3.10.0-862.14.4.el7 (RHEL7.5)
+         4.14.0-49.13.1.el7a (RHEL7.5)
+         4.14.0-115.2.2.el7a (RHEL7.6)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.0-142           (Ubuntu 16.04)
+         vanilla linux 4.15.0 (ZFS only)
+       * Recommended e2fsprogs version: 1.45.2.wc1 or newer
+       * Recommended ZFS / SPL version: 0.7.13
+       * NFS export disabled when stack size < 8192 (32-bit Lustre clients),
+         since the NFSv4 export of Lustre filesystem with 4K stack may cause a
+         stack overflow. For more information, please refer to bugzilla 17630.
+       * NFSv4 reexport to 32-bit NFS client nodes requires Lustre client on
+         the re-exporting nodes to be mounted with "32bitapi" mount option
+       * Note for Ubuntu 14.04.5:
+         The 4.4.0 series is the HWE Kernel derived from 16.04 (Xenial).
+         See: https://wiki.ubuntu.com/Kernel/LTSEnablementStack
+
 2019-10-21 Whamcloud
        * version 2.12.3
        * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix

diff --git a/lustre/kernel_patches/targets/4.18-rhel8.target.in b/lustre/kernel_patches/targets/4.18-rhel8.target.in
index 42f4220..70dfc8a 100644 (file)
--- a/lustre/kernel_patches/targets/4.18-rhel8.target.in
+++ b/lustre/kernel_patches/targets/4.18-rhel8.target.in
@@ -1,5 +1,5 @@
 lnxmaj="4.18.0"
-lnxrel="80.7.1.el8_0"
+lnxrel="80.11.2.el8_0"
 
 KERNEL_SRPM=kernel-${lnxmaj}-${lnxrel}.src.rpm
 SERIES=""