New release 2.12.7

[fs/lustre-release.git] / lustre / ChangeLog

diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index aa9a96a..5cb5999 100644 (file)
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -1,3 +1,55 @@
+2021-07-15 Whamcloud
+       * version 2.12.7
+       * 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)
+         3.10.0-1062.18.1.el7 (RHEL7.7)
+         3.10.0-1127.19.1.el7 (RHEL7.8)
+         3.10.0-1160.25.1.el7 (RHEL7.9)
+       * 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)
+         3.10.0-1062.18.1.el7 (RHEL7.7)
+         3.10.0-1127.19.1.el7 (RHEL7.8)
+         3.10.0-1160.25.1.el7 (RHEL7.9)
+         4.18.0-80.11.2.el8   (RHEL8.0)
+         4.4.180-94.97        (SLES12 SP3)
+         4.12.14-95.54        (SLES12 SP4)
+         4.12.14-122.66       (SLES12 SP5)
+         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)
+         4.18.0-147.3.1.el8   (RHEL8.1)
+         4.18.0-193.28.1.el8  (RHEL8.2)
+         4.18.0-240.22.1.el8  (RHEL8.3)
+         4.18.0-305.3.1.el8   (RHEL8.4)
+         4.4.120-92.70        (SLES12 SP2)
+         4.4.0-142            (Ubuntu 16.04)
+         vanilla linux 4.15.0 (ZFS only)
+       * Recommended e2fsprogs version: 1.45.6.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
+
 2020-12-09 Whamcloud
        * version 2.12.6
        * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
@@ -6,7 +58,7 @@
          3.10.0-957.27.2.el7  (RHEL7.6)
          3.10.0-1062.18.1.el7 (RHEL7.7)
          3.10.0-1127.19.1.el7 (RHEL7.8)
-         3.10.0-1160.2.1.el7  (RHEL7.9)
+         3.10.0-1160.15.2.el7 (RHEL7.9)
        * 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)
@@ -20,11 +72,11 @@
          3.10.0-957.27.2.el7  (RHEL7.6)
          3.10.0-1062.18.1.el7 (RHEL7.7)
          3.10.0-1127.19.1.el7 (RHEL7.8)
-         3.10.0-1160.2.1.el7  (RHEL7.9)
+         3.10.0-1160.15.2.el7 (RHEL7.9)
          4.18.0-80.11.2.el8   (RHEL8.0)
          4.4.180-94.97        (SLES12 SP3)
          4.12.14-95.54        (SLES12 SP4)
-         4.12.14-122.20       (SLES12 SP5)
+         4.12.14-122.57       (SLES12 SP5)
          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)