TELCODOCS-1983: Clarifying 8 vCPU units

Author: rohennes

modules/install-sno-additional-requirements-for-installing-sno-on-a-cloud-provider.adoc

@@ -11,7 +11,7 @@ The documentation for installer-provisioned installation on cloud providers is b
 
 * A high availability cluster requires a temporary bootstrap machine, three control plane machines, and at least two compute machines. For a {sno} cluster, you need only a temporary bootstrap machine and one cloud instance for the control plane node and no worker nodes.
 
-* The minimum resource requirements for high availability cluster installation include a control plane node with 4 vCPUs and 100GB of storage. For a {sno} cluster, you must have a minimum of 8 vCPU cores and 120GB of storage.
+* The minimum resource requirements for high availability cluster installation include a control plane node with 4 vCPUs and 100GB of storage. For a {sno} cluster, you must have a minimum of 8 vCPUs and 120GB of storage.
 endif::openshift-origin[]
 ifdef::openshift-origin[]
 = Additional requirements for installing {sno-okd} on a cloud provider

modules/install-sno-requirements-for-installing-on-a-single-node.adoc

@@ -33,14 +33,14 @@ Installing {product-title} on a single node is supported on bare metal and link:
 [options="header"]
 |====
 |Profile|vCPU|Memory|Storage
-|Minimum|8 vCPU cores|16 GB of RAM| 120 GB
+|Minimum|8 vCPUs|16 GB of RAM| 120 GB
 |====
 +
 [NOTE]
 ====
-* One vCPU is equivalent to one physical core when simultaneous multithreading (SMT), or hyperthreading, is not enabled. When enabled, use the following formula to calculate the corresponding ratio:
-+
-(threads per core × cores) × sockets = vCPUs
+One vCPU equals one physical core. However, if you enable simultaneous multithreading (SMT), or Hyper-Threading, use the following formula to calculate the number of vCPUs that represent one physical core:
+
+* (threads per core × cores) × sockets = vCPUs
 
 * Adding Operators during the installation process might increase the minimum resource requirements.
 ====

modules/installing-sno-requirements-for-installing-single-node-openshift.adoc

@@ -15,14 +15,14 @@ Installing {product-title} on a single node alleviates some of the requirements
 [options="header"]
 |====
 |Profile|vCPU|Memory|Storage
-|Minimum|8 vCPU cores|32GB of RAM| 120GB
+|Minimum|8 vCPU|32GB of RAM| 120GB
 |====
 +
 [NOTE]
 ====
-One vCPU is equivalent to one physical core when simultaneous multithreading (SMT), or hyperthreading, is not enabled. When enabled, use the following formula to calculate the corresponding ratio:
+One vCPU equals one physical core. However, if you enable simultaneous multithreading (SMT), or Hyper-Threading, use the following formula to calculate the number of vCPUs that represent one physical core:
 
-(threads per core × cores) × sockets = vCPUs
+* (threads per core × cores) × sockets = vCPUs
 ====
 +
 The server must have a Baseboard Management Controller (BMC) when booting with virtual media.

modules/understanding-agent-install.adoc

@@ -55,9 +55,9 @@ Recommended cluster resources for the following topologies:
 [options="header"]
 |====
 |Topology|Number of control plane nodes|Number of compute nodes|vCPU|Memory|Storage
-|Single-node cluster|1|0|8 vCPU cores|16 GB of RAM| 120 GB
-|Compact cluster|3|0 or 1|8 vCPU cores|16 GB of RAM|120 GB
-|HA cluster|3|2 and above |8 vCPU cores|16 GB of RAM|120 GB
+|Single-node cluster|1|0|8 vCPUs|16 GB of RAM| 120 GB
+|Compact cluster|3|0 or 1|8 vCPUs|16 GB of RAM|120 GB
+|HA cluster|3|2 and above |8 vCPUs|16 GB of RAM|120 GB
 |====
 
 

modules/ztp-install-sno-hardware-reqs.adoc

@@ -11,12 +11,12 @@ Running vDU application workloads requires a bare-metal host with sufficient res
 [options="header"]
 |====
 |Profile|vCPU|Memory|Storage
-|Minimum|4 to 8 vCPU cores|32GB of RAM| 120GB
+|Minimum|4 to 8 vCPU|32GB of RAM| 120GB
 |====
 
 [NOTE]
 ====
-One vCPU is equivalent to one physical core when simultaneous multithreading (SMT), or Hyper-Threading, is not enabled. When enabled, use the following formula to calculate the corresponding ratio:
+One vCPU equals one physical core. However, if you enable simultaneous multithreading (SMT), or Hyper-Threading, use the following formula to calculate the number of vCPUs that represent one physical core:
 
 * (threads per core × cores) × sockets = vCPUs
 ====