reverted to upstream lustre repo

Author: wtripp180901

ansible/roles/lustre/README.md

@@ -19,10 +19,8 @@ The following variables control configuration of Lustre clients.
 - `lustre_mount_options`. Optional default mount options. Default values are systemd defaults from [Lustre client docs](http://wiki.lustre.org/Mounting_a_Lustre_File_System_on_Client_Nodes).
 
 The following variables control the package build and and install:
-- `lustre_version`: Optional str. Version of lustre to build, default `2.15.6/lu-18085`
-  which is the first version with EL9.5 support, plus a fix for https://jira.whamcloud.com/browse/LU-18085.
-- `lustre_repo`: Optional str. URL for Lustre repo. Default is a StackHPC repo
-  incorporating the above fix.
+- `lustre_version`: Optional str. Version of lustre to build, default `2.15.7`
+- `lustre_repo`: Optional str. URL for Lustre repo. Default is `git://git.whamcloud.com/fs/lustre-release`.git.
 - `lustre_build_packages`: Optional list. Prerequisite packages required to build Lustre. See `defaults/main.yml`.
 - `lustre_build_dir`: Optional str. Path to build lustre at, default `/tmp/lustre-release`.
 - `lustre_configure_opts`: Optional list. Options to `./configure` command. Default builds client rpms supporting Mellanox OFED, without support for GSS keys.

ansible/roles/lustre/defaults/main.yml

@@ -6,7 +6,7 @@ lustre_mount_state: mounted
 lustre_mount_options: 'defaults,_netdev,noauto,x-systemd.automount,x-systemd.requires=lnet.service,nosuid,nodev'
 
 # below variables are for build and should not generally require changes
-lustre_git_repo: "git://git.whamcloud.com/fs/lustre-release.git"
+lustre_repo: "git://git.whamcloud.com/fs/lustre-release.git"
 lustre_build_packages:
   - "kernel-devel-{{ ansible_kernel }}"
   - git