Merge pull request #232303 from msLinuxNinja/main

[doc-a-thon] update docs to reflect oldest Linux supported and codeblock update

Author: prmerger-automator[bot]

articles/virtual-machines/hbv2-performance.md

@@ -53,7 +53,7 @@ MPI bandwidth test from the OSU microbenchmark suite is run. Sample scripts are
 The [Mellanox Perftest package](https://community.mellanox.com/s/article/perftest-package) has many InfiniBand tests such as latency (ib_send_lat) and bandwidth (ib_send_bw). An example command is below. 
 
 
-```console
+```bash
 numactl --physcpubind=[INSERT CORE #]  ib_send_lat -a
 ```
 

articles/virtual-machines/hbv2-series-overview.md

@@ -52,7 +52,7 @@ Process pinning works on HBv2-series VMs because we expose the underlying silico
 | MPI Support                 | HPC-X, Intel MPI, OpenMPI, MVAPICH2, MPICH, Platform MPI  |
 | Additional Frameworks       | UCX, libfabric, PGAS |
 | Azure Storage Support       | Standard and Premium Disks (maximum 8 disks) |
-| OS Support for SRIOV RDMA   | CentOS/RHEL 7.6+, Ubuntu 16.04+, SLES 12 SP4+, WinServer 2016+  |
+| OS Support for SRIOV RDMA   | CentOS/RHEL 7.9+, Ubuntu 18.04+, SLES 12 SP5+, WinServer 2016+  |
 | Orchestrator Support        | CycleCloud, Batch, AKS; [cluster configuration options](sizes-hpc.md#cluster-configuration-options)  |
 
 > [!NOTE] 

articles/virtual-machines/hbv3-performance.md

@@ -44,7 +44,7 @@ The MPI bandwidth test from the OSU microbenchmark suite can be executed per bel
 ```
 ## Mellanox Perftest
 The [Mellanox Perftest package](https://community.mellanox.com/s/article/perftest-package) has many InfiniBand tests such as latency (ib_send_lat) and bandwidth (ib_send_bw). An example command is below.
-```console
+```bash
 numactl --physcpubind=[INSERT CORE #]  ib_send_lat -a
 ```
 ## Next steps

articles/virtual-machines/hbv3-series-overview.md

@@ -122,7 +122,7 @@ When paired in a striped array, the NVMe SSD provides up to 7 GB/s reads and 3 G
 | MPI Support                    | HPC-X, Intel MPI, OpenMPI, MVAPICH2, MPICH  |
 | Additional Frameworks          | UCX, libfabric, PGAS                  |
 | Azure Storage Support          | Standard and Premium Disks (maximum 32 disks)              |
-| OS Support for SRIOV RDMA      | CentOS/RHEL 7.6+, Ubuntu 18.04+, SLES 12 SP4+, WinServer 2016+           |
+| OS Support for SRIOV RDMA      | CentOS/RHEL 7.9+, Ubuntu 18.04+, SLES 12 SP5+, WinServer 2016+           |
 | Recommended OS for Performance | CentOS 8.1, Windows Server 2019+
 | Orchestrator Support           | Azure CycleCloud, Azure Batch, AKS; [cluster configuration options](sizes-hpc.md#cluster-configuration-options)                      |