Merge pull request #229150 from rdeltcheva/hana-rhel-defaults

HANA HA on RHEL - add defaults in the cluster configuration

Author: prmerger-automator[bot]

articles/sap/workloads/get-started.md

@@ -14,7 +14,7 @@ ms.assetid: ad8e5c75-0cf6-4564-ae62-ea1246b4e5f2
 ms.topic: article
 ms.tgt_pltfrm: vm-linux
 ms.workload: infrastructure-services
-ms.date: 02/21/2023
+ms.date: 03/01/2023
 ms.author: juergent
 ms.custom: H1Hack27Feb2017
 
@@ -65,6 +65,7 @@ In the SAP workload documentation space, you can find the following areas:
 
 ## Change Log
 
+- March 1, 2023: Change in [HA for SAP HANA on Azure VMs on RHEL](./sap-hana-high-availability-rhel.md) to add configuration for cluster default properties
 - February 21, 2023: Correct link to HANA hardware directory in [SAP HANA infrastructure configurations and operations on Azure](./hana-vm-operations.md) and fixed a bug in [SAP HANA Azure virtual machine Premium SSD v2 storage configurations](./hana-vm-premium-ssd-v2.md)
 - February 17, 2023: Add support and Sentinel sections, few other minor updates in [RISE with SAP integration](rise-integration.md)
 - February 02, 2023: Add new HA provider susChkSrv for [SAP HANA Scale-out HA on SUSE](sap-hana-high-availability-scale-out-hsr-suse.md) and change from SAPHanaSR to SAPHanaSrMultiTarget provider, enabling HANA multi-target replication

articles/sap/workloads/sap-hana-high-availability-rhel.md

@@ -11,7 +11,7 @@ ms.subservice: sap-vm-workloads
 ms.topic: article
 ms.tgt_pltfrm: vm-linux
 ms.workload: infrastructure
-ms.date: 12/07/2022
+ms.date: 03/01/2023
 ms.author: radeltch
 
 ---
@@ -69,6 +69,7 @@ Read the following SAP Notes and papers first:
   * [High Availability Add-On Overview](https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/high_availability_add-on_overview/index)
   * [High Availability Add-On Administration](https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/high_availability_add-on_administration/index)
   * [High Availability Add-On Reference](https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/high_availability_add-on_reference/index)
+  * [HANA scale-up system replication with RHEL HA add-on](https://access.redhat.com/articles/3004101)
 * Azure specific RHEL documentation:
   * [Support Policies for RHEL High Availability Clusters - Microsoft Azure Virtual Machines as Cluster Members](https://access.redhat.com/articles/3131341)
   * [Installing and Configuring a Red Hat Enterprise Linux 7.4 (and later) High-Availability Cluster on Microsoft Azure](https://access.redhat.com/articles/3252491)
@@ -611,6 +612,9 @@ sudo pcs resource group add g_ip_<b>HN1</b>_<b>03</b> nc_<b>HN1</b>_<b>03</b> vi
 sudo pcs constraint order SAPHanaTopology_<b>HN1</b>_<b>03</b>-clone then SAPHana_<b>HN1</b>_<b>03</b>-master symmetrical=false
 sudo pcs constraint colocation add g_ip_<b>HN1</b>_<b>03</b> with master SAPHana_<b>HN1</b>_<b>03</b>-master 4000
 
+sudo pcs resource defaults resource-stickiness=1000
+sudo pcs resource defaults migration-threshold=5000
+
 sudo pcs property set maintenance-mode=false
 </code></pre>
 
@@ -632,6 +636,9 @@ sudo pcs resource group add g_ip_<b>HN1</b>_<b>03</b> nc_<b>HN1</b>_<b>03</b> vi
 sudo pcs constraint order SAPHanaTopology_<b>HN1</b>_<b>03</b>-clone then SAPHana_<b>HN1</b>_<b>03</b>-clone symmetrical=false
 sudo pcs constraint colocation add g_ip_<b>HN1</b>_<b>03</b> with master SAPHana_<b>HN1</b>_<b>03</b>-clone 4000
 
+sudo pcs resource defaults update resource-stickiness=1000
+sudo pcs resource defaults update migration-threshold=5000
+
 sudo pcs property set maintenance-mode=false
 </code></pre>