SAS Data Governance is available for both distributed and non-distributed SAS LASR Analytic Server deployments. These system requirements apply to both LASR deployments. The headings below indicate whether components apply to a specific LASR deployment.
To keep pace with changes to third-party technologies, SAS has adopted a general policy of supporting one or more baseline major versions, subsequent minor updates, and subsequent major versions for each officially supported operating system. Only the supported baseline major versions are listed in this document. The full SAS Support policy governing third-party software can be found at https://support.sas.com/resources/thirdpartysupport/baseline_plus.html.
As part of this policy, SAS strongly encourages customers to install the latest operating-system service packs.
SAS Data Governance Server includes a SAS Data Management Contextual Extraction Language Pack of choice. It also includes a locale of choice for either the SAS Quality Knowledge Base for Contact Information or the SAS Quality Knowledge Base for Product Data. If nothing is selected, the English (USA) locale for the SAS Quality Knowledge Base for Contact Information is included by default.
SAS Data Management Server Remote Function Call for SAP is included on request. It includes SAS Federation Server Driver for SAP.
On Windows, OpenSSL 1.0 or higher is required. The OpenSSL DLLs must be installed in the Windows system directory or in a directory that is in the system PATH.
In UNIX environments, the vendor-provided OpenSSL library associated with your host must be installed:
On Windows, OpenSSL 1.0 or higher is required. The OpenSSL DLLs must be installed in the Windows system directory or in a directory that is in the system PATH.
In UNIX environments, the vendor-provided OpenSSL library associated with your host must be installed:
Note: On Linux, Visual Process Orchestration requires the libstdc++.so.5 library. If this is not found on your system, install libstdc++ or the compat-libstdc++ RPM containing the libstdc++.so.5 library that is appropriate to your system.
SAS Data Quality Server includes a locale of choice for either the SAS Quality Knowledge Base for Contact Information or the SAS Quality Knowledge Base for Product Data. If nothing is selected, the English (USA) locale for the SAS Quality Knowledge Base for Contact Information is included by default.
On Windows, OpenSSL 1.0 or higher is required. The OpenSSL DLLs must be installed in the Windows system directory or in a directory that is in the system PATH.
In UNIX environments, the vendor-provided OpenSSL library associated with your host must be installed:
SAS Visual Analytics Administration and Reporting Server includes one standard SAS/ACCESS engine of choice. SAS recommends that you install SAS Visual Analytics Administration and Reporting Server on a separate machine from the solution software.
Inclusion of SAS Visual Analytics LASR Server
For Hadoop Support
Base SAS, SAS/ACCESS engines, and SAS Visual Analytics Administration and Reporting Server can be installed on the head node of the commodity hardware (symmetric) or on separate hardware (asymmetric). The Distributed LASR Base SAS components for SAS Visual Analytics Administration and Reporting can therefore be installed on Windows for x64 while working with the Linux for x64 LASR grid.
Use of a co-located Hadoop File System (HDFS) is optional, but it requires a supported Hadoop environment and SAS Plug-ins for Hadoop (which are included with your license). For information about supported Hadoop distributions, refer to https://support.sas.com/en/documentation/third-party-software-reference/9-4/support-for-hadoop.html. The plug-ins require additional configuration. For more information, see SAS High-Performance Analytics Infrastructure 3.5: Installation and Configuration Guide at http://support.sas.com/documentation/onlinedoc/hp-analytics-infrastructure/index.html.
SAS makes the following recommendations for SAS Metadata Server deployments:
The disk I/O performance of any server-class system should be sufficient. Memory requirements are highly dependent on the product mix and usage, but 8 GB of RAM are sufficient for most large deployments. For many deployments, 4 GB of RAM are sufficient and should be considered a minimum, unless the specific deployment is tested and verified to require less memory.
SAS Data Governance contains the following SAS data servers that require additional configuration:
The size of each of these data servers is medium.
Note: When you configure your software, the size of each data server must be considered.
Before you install, update, or add products and solutions that result in the deployment of one or more SAS data servers to the same machine, kernel parameter changes for shared memory and semaphores are required. For details about configuration of small, medium, and large data servers, see the section titled Initial Configuration Recommendations in the "Tuning the PostgreSQL Data Server" section of SAS 9.4 Web Applications: Tuning for Performance and Scalability.
Note: For SAS Web Studio, Java 6 or 7 must be installed on the host before you begin the SAS deployment process. SAS Web Studio does not support Java 8.
To avoid deployment issues with your SAS software, make sure that Java 6 or later is installed on the host before you begin the SAS deployment process.
It is recommended that SAS Visual Analytics Administration and Reporting Mid-Tier be installed on a separate machine.
Note: SAS Visual Analytics Administration and Reporting Server is only supported for Non-distributed LASR on Microsoft Windows for x64. For information about supported architecture for SAS Size Optimization on Linux and SAS Visual Analytics Administration and Reporting Server on Windows (Non-distributed), see the SAS Size Optimization Administrator’s Guide.
When you install your SAS solution software, SAS Deployment Manager installs and configures the required web application servers and web servers.
To install these servers, select one of the supported operating systems for the middle tier.
Note: These servers cannot be installed on the z/OS or 32-bit Windows platforms.
SAS Data Management Server Remote Function Call for SAP is included on request. It includes SAS Federation Server Driver for SAP.
SAS Data Governance Studio includes a SAS Data Management Contextual Extraction Language Pack of choice. It also includes a locale of choice for either the SAS Quality Knowledge Base for Contact Information or the SAS Quality Knowledge Base for Product Data. If nothing is selected, the English (USA) locale for the SAS Quality Knowledge Base for Contact Information is included by default.
On Windows, OpenSSL 1.0 or higher is required. The OpenSSL DLLs must be installed in the Windows system directory or in a directory that is in the system PATH.
The SAS Visual Analytics Apps are supported on iOS and Android devices, and on PCs and tablets running Microsoft Windows 10. You can download the apps for free from the Apple iTunes Store, Google Play, or the Microsoft Windows Store.
The list of Web browsers that SAS supports is updated as new products are tested and approved. For the latest information, visit the SAS 9.4 Support for Web Browsers and Plug-Ins page at https://support.sas.com/en/documentation/third-party-software-reference/9-4/support-for-9-4-web-browsers.html
DataFlux Data Management Server and DataFlux Data Management Studio support the following databases for repository storage:
SAS software may be provided with certain third-party software, including but not limited to open-source software, which is licensed under its applicable third-party software license agreement. For license information about third-party software distributed with SAS software, refer to http://support.sas.com/thirdpartylicenses.