AWS sap low security documentation change
Summary
Updated SAP note URLs to use the me.sap.com domain and switched HTTP links to HTTPS where applicable
Security assessment
The change replaces HTTP links with HTTPS for several SAP notes (e.g., 2388483, 1855041, 1702409), mitigating potential man-in-the-middle attacks during resource access. This addresses a security weakness where insecure HTTP connections could expose users to interception. Other updates maintain HTTPS but change domains without security implications.
Diff
diff --git a/sap/latest/sap-hana/migrating-hana-sizing.md b/sap/latest/sap-hana/migrating-hana-sizing.md index 473cbd7a2..333239862 100644 --- a//sap/latest/sap-hana/migrating-hana-sizing.md +++ b//sap/latest/sap-hana/migrating-hana-sizing.md @@ -21 +21 @@ There are three ways to determine peak memory utilization of your existing SAP H - * SQL statements: SAP provides SQL statements that you can use to determine peak memory utilization. For details, see [SAP KBA 1999997 – FAQ: SAP HANA Memory](https://launchpad.support.sap.com/#/notes/1999997) and [SAP Note 1969700 – SQL statement collection for SAP HANA](https://service.sap.com/sap/support/notes/1969700). + * SQL statements: SAP provides SQL statements that you can use to determine peak memory utilization. For details, see [SAP KBA 1999997 – FAQ: SAP HANA Memory](https://me.sap.com/notes/1999997) and [SAP Note 1969700 – SQL statement collection for SAP HANA](https://me.sap.com/notes/1969700). @@ -40 +40 @@ The replatforming scenario involves two possibilities: - * [1736976 – Sizing Report for BW on HANA](https://launchpad.support.sap.com/#/notes/1736976) + * [1736976 – Sizing Report for BW on HANA](https://me.sap.com/notes/1736976) @@ -42 +42 @@ The replatforming scenario involves two possibilities: - * [1637145 – SAP BW on HANA: Sizing SAP In-Memory Database](https://launchpad.support.sap.com/#/notes/1637145) + * [1637145 – SAP BW on HANA: Sizing SAP In-Memory Database](https://me.sap.com/notes/1637145) @@ -44 +44 @@ The replatforming scenario involves two possibilities: - * [1872170 - Business Suite on HANA and S/4HANA sizing report](https://launchpad.support.sap.com/#/notes/1872170) + * [1872170 - Business Suite on HANA and S/4HANA sizing report](https://me.sap.com/notes/1872170) @@ -46 +46 @@ The replatforming scenario involves two possibilities: - * [1736976 – Sizing Report for BW on HANA](https://launchpad.support.sap.com/#/notes/1736976) + * [1736976 – Sizing Report for BW on HANA](https://me.sap.com/notes/1736976) @@ -48 +48 @@ The replatforming scenario involves two possibilities: - * SQL statements: SAP provides scripts that you can run in your existing environment to get high-level SAP HANA sizing estimates. These scripts run SQL statements against your existing database to estimate SAP HANA memory requirements. For more information, see [SAP Note 1793345 - Sizing for SAP Suite on SAP HANA](https://service.sap.com/sap/support/notes/1793345). + * SQL statements: SAP provides scripts that you can run in your existing environment to get high-level SAP HANA sizing estimates. These scripts run SQL statements against your existing database to estimate SAP HANA memory requirements. For more information, see [SAP Note 1793345 - Sizing for SAP Suite on SAP HANA](https://me.sap.com/notes/1793345). @@ -50 +50 @@ The replatforming scenario involves two possibilities: - * Rule of thumb: See the PDF attached to [SAP Note 1793345 - SAP HANA Sizing for SAP Suite on SAP HANA](https://service.sap.com/sap/support/notes/1793345) for instructions on estimating SAP HANA memory requirements manually. Note that this will be a very rough and generic estimate. + * Rule of thumb: See the PDF attached to [SAP Note 1793345 - SAP HANA Sizing for SAP Suite on SAP HANA](https://me.sap.com/notes/1793345) for instructions on estimating SAP HANA memory requirements manually. Note that this will be a very rough and generic estimate. @@ -57 +57 @@ You should also consider the following SAP notes and Knowledge Base articles for - * [2388483 – How-To: Data Management for Technical Tables](http://service.sap.com/sap/support/notes/2388483) + * [2388483 – How-To: Data Management for Technical Tables](https://me.sap.com/notes/2388483) @@ -59 +59 @@ You should also consider the following SAP notes and Knowledge Base articles for - * [1855041 – Sizing Recommendation for Master Node in BW-on-HANA](http://service.sap.com/sap/support/notes/1855041) + * [1855041 – Sizing Recommendation for Master Node in BW-on-HANA](https://me.sap.com/notes/1855041) @@ -61 +61 @@ You should also consider the following SAP notes and Knowledge Base articles for - * [1702409 – HANA DB: Optimal number of scale out nodes for BW on HANA](http://service.sap.com/sap/support/notes/1702409) + * [1702409 – HANA DB: Optimal number of scale out nodes for BW on HANA](https://me.sap.com/notes/1702409) @@ -68 +68 @@ You should also consider the following SAP notes and Knowledge Base articles for -AWS offers SAP-certified systems that are configured to meet the specific SAP HANA performance requirements. For more information, see [SAP Note 1943937 – Hardware Configuration Check Tool - Central Note](https://service.sap.com/sap/support/notes/1943937), and [Amazon EC2 instances for SAP on AWS](https://docs.aws.amazon.com/sap/latest/general/ec2-instance-types-sap.html). After you have determined your SAP HANA sizing, you can map your requirements to the EC2 instance family sizes. That is, you map the maximum amount of memory required for each of your SAP HANA instances to the maximum amount of memory available for your desired EC2 instance type. You should also consider appropriate storage volume types and sizes to ensure optimal performance of the SAP HANA database. For best practices and recommendations for volume types and file system layout, see the [AWS Launch Wizard for SAP](https://docs.aws.amazon.com/launchwizard/latest/userguide/launch-wizard-sap.html). +AWS offers SAP-certified systems that are configured to meet the specific SAP HANA performance requirements. For more information, see [SAP Note 1943937 – Hardware Configuration Check Tool - Central Note](https://me.sap.com/notes/1943937), and [Amazon EC2 instances for SAP on AWS](https://docs.aws.amazon.com/sap/latest/general/ec2-instance-types-sap.html). After you have determined your SAP HANA sizing, you can map your requirements to the EC2 instance family sizes. That is, you map the maximum amount of memory required for each of your SAP HANA instances to the maximum amount of memory available for your desired EC2 instance type. You should also consider appropriate storage volume types and sizes to ensure optimal performance of the SAP HANA database. For best practices and recommendations for volume types and file system layout, see the [AWS Launch Wizard for SAP](https://docs.aws.amazon.com/launchwizard/latest/userguide/launch-wizard-sap.html). @@ -72 +72 @@ AWS offers SAP-certified systems that are configured to meet the specific SAP HA -Only production SAP HANA systems need to run on certified configurations that meet SAP HANA key performance indicators (KPIs). SAP provides more flexibility when running SAP HANA non-production systems. For more information, see [SAP HANA TDI – FAQ](https://www.sap.com/documents/2016/05/e8705aae-717c-0010-82c7-eda71af511fa.html) and [OSS Note 2271345](https://launchpad.support.sap.com/#/notes/2271345) on the SAP website. +Only production SAP HANA systems need to run on certified configurations that meet SAP HANA key performance indicators (KPIs). SAP provides more flexibility when running SAP HANA non-production systems. For more information, see [SAP HANA TDI – FAQ](https://www.sap.com/documents/2016/05/e8705aae-717c-0010-82c7-eda71af511fa.html) and [OSS Note 2271345](https://me.sap.com/notes/2271345) on the SAP website. @@ -92 +92 @@ AWS provides several types of EC2 instances for SAP HANA workloads. This gives y -In a scale-out scenario, you add capacity to your SAP HANA system by adding new EC2 instances to the SAP HANA cluster. For example, once you reach the maximum memory capacity of a single EC2 instance, you can scale out your SAP HANA cluster and add more instances. AWS has certified SAP HANA scale-out clusters that support up to 100 TiB of memory. Please note that the minimum number of recommended nodes in an SAP HANA scale-out cluster can be as low as two nodes; for more information, see [SAP Note 1702409 - HANA DB: Optimal number of scale out nodes for BW on HANA](https://launchpad.support.sap.com/#/notes/1702409). It’s likely that your sizing estimates will reveal the need to plan for a scale-out configuration before you start your SAP HANA migration. AWS gives you the ability to easily deploy SAP HANA scale-out configurations when you use the [AWS Launch Wizard for SAP](https://docs.aws.amazon.com/launchwizard/latest/userguide/launch-wizard-sap.html). +In a scale-out scenario, you add capacity to your SAP HANA system by adding new EC2 instances to the SAP HANA cluster. For example, once you reach the maximum memory capacity of a single EC2 instance, you can scale out your SAP HANA cluster and add more instances. AWS has certified SAP HANA scale-out clusters that support up to 100 TiB of memory. Please note that the minimum number of recommended nodes in an SAP HANA scale-out cluster can be as low as two nodes; for more information, see [SAP Note 1702409 - HANA DB: Optimal number of scale out nodes for BW on HANA](https://me.sap.com/notes/1702409). It’s likely that your sizing estimates will reveal the need to plan for a scale-out configuration before you start your SAP HANA migration. AWS gives you the ability to easily deploy SAP HANA scale-out configurations when you use the [AWS Launch Wizard for SAP](https://docs.aws.amazon.com/launchwizard/latest/userguide/launch-wizard-sap.html). @@ -106 +106 @@ When you finalize your SAP sizing and SAP HANA deployment models, you can plan y -In addition to SAP HANA sizing, you may also need to size your SAP application tier. To find the SAP Application Performance Standard (SAPS) ratings of SAP-certified EC2 instances, see [SAP Standard Application Benchmarks](https://www.sap.com/about/benchmark.html) and the [SAP on AWS support note](https://service.sap.com/sap/support/notes/1656099) on the SAP website (SAP login required). +In addition to SAP HANA sizing, you may also need to size your SAP application tier. To find the SAP Application Performance Standard (SAPS) ratings of SAP-certified EC2 instances, see [SAP Standard Application Benchmarks](https://www.sap.com/about/benchmark.html) and the [SAP on AWS support note](https://me.sap.com/notes/1656099) on the SAP website (SAP login required).