From a8d97b49c24b9b920edf446154583ed5c189e8ff Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Wed, 14 Feb 2024 16:15:48 +0100 Subject: [PATCH] blog: 2023-07-28-flexran: Fix spelling of SUSE (#95) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * blog: 2023-07-28-flexran: Fix spelling of SUSE Change all occurrences of "Suse" to all-upper-case "SUSE". Signed-off-by: Andreas Färber * blog: 2023-07-28-flexran: Fix spelling of information Fix typo "infomration" to "information". Signed-off-by: Andreas Färber --------- Signed-off-by: Andreas Färber Co-authored-by: Andreas Färber --- blog/2023-07-28-flexran.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/blog/2023-07-28-flexran.md b/blog/2023-07-28-flexran.md index 047e63dd..2bd94172 100644 --- a/blog/2023-07-28-flexran.md +++ b/blog/2023-07-28-flexran.md @@ -15,11 +15,11 @@ Intel® FlexRAN is a reference implementation for a virtualized 4G and 5G RAN st This article describes how to deploy FlexRAN on the SUSE Adaptive Telco Infrastructure Platform (ATIP) running on bare-metal infrastructure as a Containerized Network Function (CNF). In the ATIP architecture, the runtime stack consists of [SUSE Linux Enterprise Micro](https://www.suse.com/products/micro/) and Rancher Kubernetes Engine v2 (RKE2) and we are using [Rancher](https://www.rancher.com/) to perform cluster and application provisioning, life cycle management, application resource management and collection of telemetry data with role-based access control. The example RAN deployment option considered here is the [ORAN Alliance 7-2x lower-level split](https://www.o-ran.org/blog/20-new-o-ran-specifications-have-been-released-since-june-2020), which in a nutshell means that the lower layer PHY processing for uplink and downlink (such as Cyclic Prefix addition/removal, iFFT/FFT, calculation of beamforming coefficients and PRACH pre-filtering) is performed in the Radio Unit (RU), and upper layer PHY processing as well as all MAC layer processing is performed in the Distributed Unit (DU). When DU and RU are deployed in different Kubernetes pods, this constitutes an excellent test for a telco cloud platform, as it requires near-realtime processing and transmission of fronthaul traffic over physical network interfaces, which is only possible with careful orchestration of a number of telco-grade platform features, as we will detail further below. -With this cloud-native setup, we can identify the appropriate configuration of the `Suse Edge ATIP` (Adaptive Telco Infrastructure Platform) stack. Also, it demostrates that telecom containerised applications like DU/CU can be run on RKE2 cluster on top of the SLE Micro RT OS taking advantage of the accelerator cards. In addition, we show that we are applying the full power and potential of the accelerator card and CPU. +With this cloud-native setup, we can identify the appropriate configuration of the `SUSE Edge ATIP` (Adaptive Telco Infrastructure Platform) stack. Also, it demostrates that telecom containerised applications like DU/CU can be run on RKE2 cluster on top of the SLE Micro RT OS taking advantage of the accelerator cards. In addition, we show that we are applying the full power and potential of the accelerator card and CPU. > For more information about Intel FlexRan, see the official [Intel FlexRan website](https://www.intel.com/content/www/us/en/developer/topic-technology/edge-5g/tools/flexran.html) > -> For more infomration about Suse ATIP, see the official [Suse Edge ATIP documentation](https://suse-edge.github.io/docs/product/atip/introduction) +> For more information about SUSE ATIP, see the official [SUSE Edge ATIP documentation](https://suse-edge.github.io/docs/product/atip/introduction) ## Architecture @@ -231,7 +231,7 @@ uname -r 5.14.21-150400.15.11-rt ``` ->If you want to download the SLE Micro RT 5.4 ISO, you can use the following link paying special attention to the `-RT` in the image name, once you've logged in with your SUSE credentials: [Download SLE Micro RT from Suse Customer Center](https://www.suse.com/download/sle-micro/) +>If you want to download the SLE Micro RT 5.4 ISO, you can use the following link paying special attention to the `-RT` in the image name, once you've logged in with your SUSE credentials: [Download SLE Micro RT from SUSE Customer Center](https://www.suse.com/download/sle-micro/) > For more information about how to install the operating system SLE Micro RT, see the next [link](https://suse-edge.github.io/docs/product/atip/management-cluster#os-install)