Fixing product name variables and other issues

Variables adoc and the other two files needed adjustments in variables
to reflect the correct and new product names:
SLES for SAP applications
SUSE Linux Micro
SLES High Availability
Added variables for ID prefix and ID selector, as auto-generated IDs in
adoc prevent from validation of the documents.

Author: chabowski

adoc/SAP-EIC-General.adoc

@@ -16,7 +16,7 @@ $ means that the command can be run by any user.
 
 
 # tag::disclaimer-production-versions[]
-IMPORTANT: If you want to use different versions of {slem}, {rancher}, {rke} or {lh}, make sure to check the support matrix for the related solutions you want to use:
+IMPORTANT: If you want to use different versions of {slm}, {rancher}, {rke} or {lh}, make sure to check the support matrix for the related solutions you want to use:
 https://www.suse.com/suse-rancher/support-matrix/all-supported-versions/ +
 For {redis} and {pg}, make sure to pick versions compatible to {eic}, which can be found in https://me.sap.com/notes/3247839 . +
 Other versions of {metallb} or {cm} can be used but may have not been tested. 

adoc/SAP-EIC-Harvester-main.adoc

@@ -17,7 +17,7 @@ include::SAP-EIC-Variables.adoc[]
 
 // overwrite variables
 :rancher_version: 2.10.1
-:slem_version: 6.0
+:slm_version: 6.0
 :rke2_version: 1.31
 
 
@@ -50,7 +50,7 @@ The support matrix below shows which versions of the given software we'll use in
 |===
 |Product | Version
 
-|{slem} | {slem_version}
+|{slm} | {slm_version}
 |{rke} | {rke2_version}     
 |{rancher} | {rancher_version}
 |{harvester} | {harvester_version}
@@ -73,7 +73,7 @@ include::SAP-EIC-General.adoc[tags=disclaimer-production-versions]
 ** {rancher4SAP} *
 ** {sle_ha} **
 
-+++*+++ The {rancher4SAP} subscription holds support for all required components like {slem}, {rancher} and {harvester}.
++++*+++ The {rancher4SAP} subscription holds support for all required components like {slm}, {rancher} and {harvester}.
 
 +++**+++ Only needed if you want to set up {rancher} in a high availability setup without the  {harvester} Load Balancer feature.
 
@@ -145,13 +145,13 @@ The benefit of using {harvester} for {eic} is that you can easily spin up Kubern
 
 include::SAP-EIC-Harvester.adoc[tags=harvester-setup;harvester-image-upload]
 
-Once you have uploaded the OS image that you want to use, you can now set up virtual machines.
+When you have uploaded the OS image that you want to use, you can now set up virtual machines.
 
-In this guide we'll describe the example of setting up three virtual machines to host the {rancher} cluster you can later use to create and manage your {eic} clusters.
+In this guide, we will describe the example of setting up three virtual machines to host the {rancher} cluster you can use later to create and manage your {eic} clusters.
 
 [#instanceLabels]
-Make sure to add *Instance Labels* to your machines if you plan to use the {harvester} Load Balancer feature, which will described in this guide at xref:SAP-EIC-Harvester-main.adoc#lbconfig[].
-In this example we'll use:
+Make sure to add *Instance Labels* to your machines if you plan to use the {harvester} Load Balancer feature. This is described more in detail in this guide at xref:SAP-EIC-Harvester-main.adoc#lbconfig[].
+For our example we will use:
 
 [options="header"]
 |===
@@ -205,7 +205,7 @@ include::SAPDI3-Rancher.adoc[tags=**]
 <?pdfpagebreak?>
 ++++
 
-== Integrate {harvester} with {rancher}
+== Integrating {harvester} with {rancher}
 
 include::SAP-EIC-Harvester.adoc[tag=harvester-rancher-integration]
 
@@ -277,7 +277,7 @@ include::SAP-EIC-PostgreSQL.adoc[leveloffset=2]
 ++++
 
 [#eicPreperation]
-== Prepare cluster for {eic}
+== Preparing the cluster for {eic}
 
 include::SAP-EIC-Harvester.adoc[tags=harvester-kubernetes-storage;harvester-lb, leveloffset=+1]
 

adoc/SAP-EIC-Variables.adoc

@@ -1,11 +1,12 @@
 :sles: SUSE Linux Enterprise Server
-:sles4sap: SUSE Linux Enterprise Server for SAP Applications
+:sles4sap: SUSE Linux Enterprise Server for SAP applications
+:slm: SUSE Linux Micro
 :slem: SUSE Linux Enterprise Micro
 :slem_version: 5.4
 :sles_version: 15 SP5
 
 
-:sle_ha: SUSE Linux Enterprise High Availability Extension
+:sle_ha: SUSE Linux Enterprise High Availability
 :lh: Longhorn
 :lh_version: 1.5.5
 :rancher: SUSE Rancher Prime