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SAP HANA ECS Configuration During the SAP HANA installation, installation programs use ECS names for communication. Therefore, you must configure the mappings between ECS names and IP addresses. Procedure Log in to the active SAP HANA ECS hana001, edit the /etc/hosts file, and write
Purchasing an ECS and Installing SAP HANA You must install SAP HANA first, and then the Backint Agent. For details about how to install SAP HANA on HUAWEI CLOUD, see SAP HANA. You must install SAP HANA Studio or SAP HANA Cockpit on a Windows ECS to configure Backint. For details about
Creating an SAP HANA ECS Determine the number of HANA ECSs and related planning information based on sections "Scheme" and "Data Planning". Procedure Log in to the management console. Click in the upper left corner and select the desired region and project. In the navigation plane
Obtaining the Key File of an ECS After a key pair is created for an ECS, the browser prompts you to download or automatically downloads the private key file. Keep the private key file secure. When logging in to the ECS using SSH, you need to provide the private key. Procedure Log
Obtaining the Key File of an ECS After a key pair is created for an ECS, the browser prompts you to download or automatically downloads the private key file. Keep the private key file secure. When logging in to the ECS using SSH, you need to provide the private key. Procedure Log
Creating an NAT ECS Procedure Log in to the management console. Click in the upper left corner and select the desired region and project. In the navigation plane on the left, click and choose Computing > Elastic Cloud Server. On the right side of the page, click Buy ECS. Configure
Obtaining the Password for Logging In to a Windows ECS Scenarios Password authentication mode is required to log in to a Windows ECS. Therefore, you must use the key file used when you created the ECS to obtain the administrator password generated when the ECS was initially installed
Obtaining the Password for Logging In to a Windows ECS Scenarios Password authentication mode is required to log in to a Windows ECS. Therefore, you must use the key file used when you created the ECS to obtain the administrator password generated when the ECS was initially installed
Recommended ECS Planning This section describes the planning of SAP NetWeaver ECSs and NAT server (SAP GUI). The flavors are only for reference. The ECS specifications are recommended examples. Choose one based on the SAP Sizing results. Table 1 Specifications of ECSs for SAP NetWeaver
Creating an ECS Used as an NAT Server Scenarios In the scenario where tenants access SAP NetWeaver using an NAT server (with an EIP bound), create an ECS to be used as an NAT server on the public subnet. Tenants can access SAP NetWeaver applications on the private subnet through SAP
Querying the NIC IP Address of an ECS Scenarios The IP address of an ECS is required. Procedure On the management console, choose Computing > Elastic Cloud Server. On the left side of the page, choose Elastic Cloud Server. Then, the system displays all ECSs on the right side of the
Modifying ECS Specifications This section describes how to modify ECS specifications. In this section, a HANA database ECS is changed from e1.4xlarge to e1.8xlarge. For details, see General Operations of Modifying Specifications. Modifying ECS specifications, such as the number of
Upgrading ECS Configuration Modifying ECS Specifications Modifying Specifications and AZ/Region Modifying Specifications and AZ/Region with Low RTO Parent topic: Best Practices of SAP System Capacity Expansion
Creating an ECS Purchase an ECS. For details, see Purchasing an ECS. Parent topic: Deployment
Creating an ECS Based on the deployment scheme, create ECSs with different specifications, such as computing capability, memory, and storage. The following describes how to create an ECS. Procedure Log in to the management console, click Service List and choose Computing > Elastic
Verifying the ECS Expansion After the capacity of an ECS is expanded, you can view the ECS specifications to check whether the capacity expansion is successful. Procedure View the ECS specification. Log in to HUAWEI CLOUD management console. Choose Service List > Computing > Elastic
ECS Planning SAP ECS specifications Before applying for SAP ECSs, evaluate the SAP Application Performance Standard (SAPS) value based on the standard SAP Sizing method. Then apply for the ECSs based on the evaluation results. For details, see SAP Quick Sizer. For details about the
ECS Planning SAP ECS specifications Before applying for SAP ECSs, evaluate the SAP Application Performance Standard (SAPS) value based on the standard SAP Sizing method. Then apply for the ECSs based on the evaluation results. For details, see SAP Quick Sizer. For details about the
ECS Planning SAP ECS specifications Before applying for SAP ECSs, evaluate the SAP Application Performance Standard (SAPS) value based on the standard SAP Sizing method. Then apply for the ECSs based on the evaluation results. For details, see SAP Quick Sizer. For details about the
ECS Planning SAP HANA ECS Planning ECS specifications SAP HANA ECSs must be certified by SAP. For details about the SAP-certified ECSs, visit https://www.sap.com/dmc/exp/2014-09-02-hana-hardware/enEN/#/solutions?filters=iaas;ve:5. OS Table 1 lists the OS supported by SAP HANA ECSs
