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LU-12637 kernel: RHEL 8.1 server support
[fs/lustre-release.git] / lustre / ChangeLog
diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index a9b0444..b80ac01 100644 (file)
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -1,6 +1,134 @@
-TBD Intel Corporation
+TBD Whamcloud
+       * version 2.14.0
+       * 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:
+         3.10.0-1062.9.1.el7 (RHEL7.7)
+       * Other server kernels known to build and work at some point (others may also work):
+         3.10.0-862.14.4.el7 (RHEL7.5)
+         3.10.0-957.27.2.el7 (RHEL7.6)
+         4.18.0-80.11.2.el8  (RHEL8.0)
+         4.18.0-147.3.1.el8  (RHEL8.1)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.180-94.100      (SLES12 SP3)
+         4.4.0-131           (Ubuntu 16.04)
+         4.15.0-32           (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:
+         3.10.0-1062.9.1.el7 (RHEL7.7)
+         4.12.14-95.29       (SLES12 SP4)
+         4.15.0-48           (Ubuntu 18.04)
+       * Other clients known to build on unpatched kernels at some point (others may also work):
+         3.10.0-862.14.4.el7 (RHEL7.5)
+         3.10.0-957.27.2.el7 (RHEL7.6)
+         4.14.0-49.13.1.el7a (RHEL7.5)
+         4.14.0-115.2.2.el7a (RHEL7.6)
+         4.18.0-80.11.2.el8  (RHEL8.0)
+         4.18.0-147.3.1.el8  (RHEL8.1)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.180-94.100      (SLES12 SP3)
+         4.4.0-131           (Ubuntu 16.04)
+         vanilla linux 4.15.0 (ZFS only)
+       * Recommended e2fsprogs version: 1.45.2.wc1 or newer
+       * Recommended ZFS version: 0.8.3
+       * 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
+
+--------------------------------------------------------------------------------
+
+11-20-2019 Whamcloud
+       * version 2.13.0
+       * 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:
+         3.10.0-1062.1.1.el7 (RHEL7.7)
+       * Other server kernels known to build and work at some point (others may also work):
+         3.10.0-862.14.4.el7 (RHEL7.5)
+         3.10.0-957.27.2.el7 (RHEL7.6)
+         4.18.0-80.7.1.el8   (RHEL8.0)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.180-94.100      (SLES12 SP3)
+         4.4.0-131           (Ubuntu 16.04)
+         4.15.0-32           (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:
+         3.10.0-1062.1.1.el7 (RHEL7.7)
+         4.12.14-95.29       (SLES12 SP4)
+         4.15.0-48           (Ubuntu 18.04)
+       * Other clients known to build on unpatched kernels at some point (others may also work):
+         3.10.0-862.14.4.el7 (RHEL7.5)
+         3.10.0-957.27.2.el7 (RHEL7.6)
+         4.14.0-49.13.1.el7a (RHEL7.5)
+         4.14.0-115.2.2.el7a (RHEL7.6)
+         4.18.0-80.7.1.el8   (RHEL8.0)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.180-94.100      (SLES12 SP3)
+         4.4.0-131           (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
+
+--------------------------------------------------------------------------------
+
+12-21-2018 Whamcloud
+       * version 2.12.0
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
+         for currently supported client and server kernel versions.
+       * 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)
+         3.10.0-957.el7      (RHEL7.6)
+         4.4.120-92.70       (SLES12 SP2)
+         4.4.162-94.69       (SLES12 SP3)
+         4.4.0-131           (Ubuntu 16.04)
+         4.15.0-32           (Ubuntu 18.04)
+         vanilla linux 4.6.7 (ZFS only)
+       * ldiskfs needs an ldiskfs patch series for that kernel, ZFS does not
+       * 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)
+         3.10.0-957.el7             (RHEL7.6)
+         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)
+         4.4.162-94.69       (SLES12 SP3)
+         4.4.0-131           (Ubuntu 16.04)
+         4.15.0-32           (Ubuntu 18.04)
+         vanilla linux 4.15.0 (ZFS only)
+       * Recommended e2fsprogs version: 1.44.3.wc1 or newer
+       * Recommended ZFS / SPL version: 0.7.9
+       * Tested with ZFS / SPL version: 0.7.9
+       * 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
+
+--------------------------------------------------------------------------------
+
+2018-04-03 Intel Corporation
        * version 2.11.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
          for currently supported client and server kernel versions.
        * Server known to build on patched kernels:
          2.6.32-431.29.2.el6 (RHEL6.5)
@@ -8,15 +136,15 @@ TBD Intel Corporation
          2.6.32-573.26.1.el6 (RHEL6.7)
          2.6.32-642.15.1.el6 (RHEL6.8)
          2.6.32-696.18.7.el6 (RHEL6.9)
-         3.10.0-693.17.1.el7 (RHEL7.4)
+         3.10.0-693.21.1.el7 (RHEL7.4)
          3.0.101-0.47.71     (SLES11 SP3)
          3.0.101-107         (SLES11 SP4)
          3.12.74-60.64.40    (SLES12 SP1)
-         4.4.103-92.56       (SLES12 SP2)
+         4.4.114-92.64       (SLES12 SP2)
          4.4.114-94.11       (SLES12 SP3)
          3.13.0-101          (Ubuntu 14.04, ZFS only)
          4.4.0-85.108        (Ubuntu 14.04.5 LTS)
-         4.4.0-85.108        (Ubuntu 16.04)
+         4.4.0-116           (Ubuntu 16.04)
          vanilla linux 4.6.7 (ZFS only)
        * Client known to build on unpatched kernels:
          2.6.32-431.29.2.el6 (RHEL6.5)
@@ -24,15 +152,15 @@ TBD Intel Corporation
          2.6.32-573.26.1.el6 (RHEL6.7)
          2.6.32-642.15.1.el6 (RHEL6.8)
          2.6.32-696.18.7.el6 (RHEL6.9)
-         3.10.0-693.17.1.el7 (RHEL7.4)
+         3.10.0-693.21.1.el7 (RHEL7.4)
          3.0.101-0.47.71     (SLES11 SP3)
          3.0.101-107         (SLES11 SP4)
          3.12.74-60.64.40    (SLES12 SP1)
-         4.4.103-92.56       (SLES12 SP2)
+         4.4.114-92.64       (SLES12 SP2)
          4.4.114-94.11       (SLES12 SP3)
          3.13.0-101          (Ubuntu 14.04)
          4.4.0-85.108        (Ubuntu 14.04.5 LTS)
-         4.4.0-85.108        (Ubuntu 16.04)
+         4.4.0-116           (Ubuntu 16.04)
          vanilla linux 4.6.7
        * Recommended e2fsprogs version: 1.42.13.wc6 or newer
        * Recommended ZFS / SPL version: 0.7.6
@@ -50,7 +178,7 @@ TBD Intel Corporation
 
 2017-07-05 Intel Corporation
        * version 2.10.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
          for currently supported client and server kernel versions.
        * Server known to build on patched kernels:
          2.6.32-431.29.2.el6 (RHEL6.5)
@@ -89,7 +217,7 @@ TBD Intel Corporation
 
 12-07-2016 Intel Corporation
        * version 2.9.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
          for currently supported client and server kernel versions.
        * Server known to build on patched kernels:
          2.6.32-431.29.2.el6 (RHEL6.5)
@@ -124,7 +252,7 @@ TBD Intel Corporation
 
 02-29-2016 Intel Corporation
        * version 2.8.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
          for currently supported client and server kernel versions.
        * Server known to build on patched kernels:
          2.6.32-431.29.2.el6 (RHEL6.5)
@@ -156,7 +284,7 @@ TBD Intel Corporation
 
 03-10-2015 Intel Corporation
        * version 2.7.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
          for currently supported client and server kernel versions.
        * Server known to build on patched kernels:
          2.6.32-431.29.2.el6 (RHEL6.5)
@@ -192,7 +320,7 @@ Details    : Introduce new flag OBD_ROCOMPAT_IDX_IN_IDIF that is stored in the
 
 07-30-2014 Intel Corporation
        * version 2.6.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
          for currently supported client and server kernel versions.
        * Server known to build on patched kernels:
          2.6.32-431.20.3.el6 (RHEL6.5)
@@ -213,7 +341,7 @@ Details    : Introduce new flag OBD_ROCOMPAT_IDX_IN_IDIF that is stored in the
 
 10-31-2013 Intel Corporation
        * version 2.5.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
        * Server builds for kernels:
          2.6.32-358.18.1.el6  (RHEL6.4)
        * Client builds for unpatched kernels:
@@ -231,7 +359,7 @@ Details    : Introduce new flag OBD_ROCOMPAT_IDX_IN_IDIF that is stored in the
 
 05-30-2013 Intel Corporation
        * version 2.4.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
        * Server builds for kernels:
          2.6.32-358.6.2.el6  (RHEL6.4)
        * Client builds for unpatched kernels:
@@ -249,7 +377,7 @@ Details    : Introduce new flag OBD_ROCOMPAT_IDX_IN_IDIF that is stored in the
 
 9-30-2012 Whamcloud, Inc.
        * version 2.3.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
        * Server support for kernels:
         2.6.32-279.5.1.el6 (RHEL6)
        * Client support for unpatched kernels:
@@ -288,7 +416,7 @@ Description: Update RHEL6.2 kernel to 2.6.32-220.7.1.el6
 
 04-30-2012 Whamcloud, Inc.
        * version 2.2.0
-       * See https://wiki.hpdd.intel.com/display/PUB/Lustre+Support+Matrix
+       * See https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
        * Server support for kernels:
          2.6.32-220.4.2.el6  (RHEL6)
        * Client support for unpatched kernels:
Lustre primary development and releases