- </indexterm><indexterm/>Upgrading to a Lustre Release 2.X.y (Minor Release)</title>
- <para>Rolling upgrades are supported for upgrading from any Lustre release 2.X.y to a more
- recent 2.X.y release. This allows the Lustre file system to continue to run while individual
- servers (or their failover partners) and clients are upgraded one at a time. The procedure for
- upgrading a Lustre release 2.X.y file system to a more recent minor release is described in
- this section.</para>
- <para>To upgrade Lustre release 2.X.y to a more recent minor release, complete these
+ </indexterm>Upgrading to Lustre Software Release 2.x.y (Minor Release)</title>
+ <para>Rolling upgrades are supported for upgrading from any Lustre software release 2.x.y to a
+ more recent Lustre software release 2.X.y. This allows the Lustre file system to continue to
+ run while individual servers (or their failover partners) and clients are upgraded one at a
+ time. The procedure for upgrading a Lustre software release 2.x.y to a more recent minor
+ release is described in this section.</para>
+ <para>To upgrade Lustre software release 2.x.y to a more recent minor release, complete these