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SAS Administrators

Stay informed on the best ways to manage SAS programs and installations

SAS Administrators

Stuart RogersOctober 9, 2014 0

SAS and secure Hadoop: 3 deployment requirements

In previous posts, we’ve shared the importance of understanding the fundamentals of Kerberos authentication and how we can simplify processes by placing SAS and Hadoop in the same realm. For SAS applications to interact with a secure Hadoop environment, we must address the third key practice: Ensure Kerberos prerequisites are met

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SAS Administrators

Margaret CrevarOctober 8, 2014 0

Configuring hardware for SAS: what you should know before you install

When SAS is used for analysis on large volumes of data (in the gigabytes), SAS reads and writes the data using large block sequential IO. To gain the optimal performance from the hardware when doing these IOs, we strongly suggest that you review the information below to ensure that the

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SAS Administrators

Stuart RogersOctober 1, 2014 0

SAS and Hadoop—living in the same house

So, with the simple introduction in Understanding Hadoop security, configuring Kerberos with Hadoop alone looks relatively straightforward. Your Hadoop environment sits in isolation within a separate, independent Kerberos realm with its own Kerberos Key Distribution Center. End users can happily type commands as they log into a machine hosting the

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SAS Administrators

Stuart RogersSeptember 24, 2014 0

Understanding Hadoop security

A challenge for you – do a Google search for “Hadoop Security” and see what types of results you get. You’ll find a number of vendor-specific pages talking about a range of projects and products attempting to address the issue of Hadoop security. What you’ll soon learn is that security

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SAS Administrators

Rob CollumSeptember 17, 2014 0

SAS scalability: 5 concepts you should know

Scalability is the key objective of high-performance software solutions. “Scaling out” is a concept which is accomplished by throwing more server machines at a solution so that multiple processes can run in dedicated environments concurrently. This blog post will briefly touch on several scalability concepts that affect SAS.

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SAS Administrators

Casey ThompsonSeptember 4, 2014 0

Transitioning to 64-bit SAS on Windows

The major benefit of 64-bit applications is that they no longer have the memory limitation imposed by their 32-bit predecessors. This is why many SAS customers are making the transition from 32-bit SAS to 64-bit SAS. The move to 64-bit SAS can be daunting at first sight. There are many

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SAS Administrators | SAS Events

Margaret CrevarAugust 20, 2014 0

8 most attended SAS administrator papers in 2014

In a comment on last week’s blog asking SAS administrators: please submit your paper idea for SAS Global Forum 2015, Andrew Howell of ANJ Solutions asked if I had any statistics on which were the most popular SAS administrator papers for last year’s conference. He suggested the following nominations although

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SAS Administrators | SAS Events

Margaret CrevarAugust 13, 2014 0

SAS administrators: please submit your paper idea for SAS Global Forum 2015

The SAS Global Forum 2015 Call for Papers opened the end of last month! I cannot believe it is time to start getting ready for the conference that will be in Dallas, TX on April 26-29, 2015. As part of the group from SAS who goes to the conference each

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SAS Administrators

Christina HarveyJuly 30, 2014 0

SAS administrators--what's on your bookshelf?

I spend a lot of time on support.sas.com looking for resources to share. The SAS Programmer’s Bookshelf is a handy reference that’s been around for a while, so I asked “Why not a SAS Administrator’s Bookshelf?” What would you include? It’s complicated, of course, because the SAS administrator’s role covers

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SAS Administrators

Edoardo RivaJuly 16, 2014 0

One grid to rule them all – tuning your environment for SAS Enterprise Guide

Most organizations enjoy a plethora of SAS user types—batch programmers and interactive users, power users and casual—and all variations in between. Each type of SAS user has its own needs and expectations, and it’s important that your SAS Grid Manager environment meets all their needs. One common solution to this

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Learn SAS | SAS Administrators

SAS toolbox: macro functions

Leonid BatkhanJuly 9, 2014 0

Setting up SAS Business Intelligence environments – the right way

When new SAS users get introduced to the SAS Business Intelligence software (SAS BI), along with the thrill of a wide spectrum of new and desirable functionality, almost always comes a state of confusion – if not panic. How do we go about adapting it to our organization IT guidelines?

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SAS Administrators

Margaret CrevarJuly 2, 2014 0

Can my SAS application be grid enabled?

This blog is a continuation of an earlier blog entitled “To grid or not to grid?” In that blog, one of the reasons to say “yes to SAS Grid” is to see if you can gain some performance improvements from modifying your existing SAS processes by converting them to a

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SAS Administrators

Nick WelkeJune 25, 2014 0

5 best practices for a world-class SAS environment

SAS administration and support can be a real challenge for some companies. It all has to do with not having the right resources and skills. Business analysts are often charged with maintaining SAS. They know data, but they don’t have the IT skills needed to properly support SAS. IT teams

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SAS Administrators

Margaret CrevarJune 13, 2014 0

To grid or not to grid?

Let’s be honest. When well planned, a SAS Grid Computing platform as the basis for a shared, highly available, high-performance analytics environment can pay for itself many times over. However, it is critical that your overall objectives and computing environment be well understood for you to achieve success with your

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SAS Administrators

Gregory NelsonJune 4, 2014 0

A day in the life of a SAS Administrator: Understanding the roles we play

I can’t believe that it has been almost two months since SAS Global Forum in Washington DC! As always, I was reinvigorated and came back with even more ideas on how to improve the way that we do things, apply new lessons and try some things out – along with

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SAS Administrators

Wendy McHenryMay 21, 2014 0

SAS Visual Analytics: managing user permissions

I’ve recently had the opportunity to learn a little more about administering SAS Visual Analytics. The sessions introduced me to two new GUI interfaces that simplify the work for SAS administrators. In my last post, I shared how to load data into memory using the SAS Visual Data Builder. After

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SAS Administrators

Margaret CrevarMay 14, 2014 0

Finding and deleting orphaned SAS WORK and SAS Utility directories

SAS administrators often ask for a utility that can detect orphaned SAS WORK and SAS Utility directories on their back-end SAS compute systems. These orphaned directories result when a SAS Enterprise Guide or any other SAS GUI application is terminated incorrectly, and the SAS session does not terminate properly. SAS

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SAS Administrators

Wendy McHenryMay 7, 2014 0

SAS® Visual Analytics: loading data into memory

Many years ago I was a SAS administrator for both a UNIX server and a LINUX server. I had a lot of syntax memorized and a lot of commands at my fingertips. If I ever mis-typed a command, I’d have to try again. I remember writing plenty of batch scripts

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Learn SAS | Programming Tips | SAS Administrators

Leonid BatkhanMay 1, 2014 0

Autoexecs—the SAS Enterprise Guide advantage

As I was preparing for a customer introduction to using SAS Enterprise Guide, I asked them to send me all the questions they had regarding the Enterprise Guide usage. It turned out that many of their questions can be answered with a single feature called an autoexec, or automatically executable

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SAS Administrators

Edoardo RivaApril 30, 2014 0

SAS 9.4 Grid line mode--the past meets the future

When I worked for SAS Italy, I was considered an old SAS employee because I started with SAS 8, and I saw all SAS 9 innovations from the beginning. I can even remember using SAS 6.12 a couple of times! Then I moved to the US and I felt like

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Data Management | SAS Administrators

SAS log with red X

Lane WhatleyApril 23, 2014 0

The data management black box--SAS® Job Monitor

Solving the mystery of Malaysia Airlines Flight 370 hinges on the finding the plane's black boxes, or flight data and cockpit voice recorder. An airplane’s black box is something we hope never has to be used, but when there’s a problem, we sure are glad that it’s there. The black

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SAS Administrators

Johnny StarlingApril 16, 2014 0

Using metadata to identify "my brother Darryl"

Recently, as I was driving in listening to National Public Radio (NPR), the topic of conversation was Edward Snowden and the National Security Agency (NSA), again. If you’ve been listening to any of this coverage, it seems the news media has a new catch word “metadata” that they are throwing

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SAS Administrators | SAS Events

Margaret CrevarApril 9, 2014 0

Seeing SAS Administrators in their natural habitat

It was wonderful to see and talk with so many SAS Administrators at SAS Global Forum this year. If you’re like me, you may have finished the conference wondering why it wasn’t possible to be two places at once because there was so much terrific content that it was impossible

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SAS Administrators

Margaret CrevarApril 2, 2014 0

Test results show SAS performs admirably with flash storage from Fusion-io®

SAS is constantly evaluating new technologies for internal and customer experiences. Based on requests from many of our customers, SAS R&D engaged with Fusion-io® to do performance testing with Fusion-io® ION™ Accelerator and ioScale™ storage devices. Our testing goals for the testing included:

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SAS Administrators

Chris Hemedinger

Chris HemedingerMarch 19, 2014 0

New superpowers for SAS administrators

SAS administrators have a delicate balance to maintain. SAS users want to be happy and productive, and to be granted the freedom to use any techniques in their skill set to accomplish their work. But the Business (or Government or Research institution) wants their sensitive data to be protected, and

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SAS Administrators

Wendy McHenryMarch 12, 2014 0

Upgrading to SAS 9.4—it’s a trip!

Are you one of the users who upgrades to the latest version of SAS as soon as it comes out? Or are you like some and wait to upgrade until you’re jumping several versions? We’ve talked in previous posts about the benefits of moving to SAS 9.4, so today I’m

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SAS Administrators | SAS Events

Tricia AanderudMarch 5, 2014 0

Making plans for SAS Global Forum 2014

SAS Global Forum starts for me in the fall of the prior year. This is when you submit your ideas for papers and then wait patiently for many months to learn if it was selected. I enjoy writing and presenting ideas, so here are my topics and what inspired them.

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SAS Administrators | SAS Events

Gregory NelsonFebruary 26, 2014 0

SAS Administration-palooza!

My journey to SAS Global Forum each year resembles a Gartner “Hype Cycle”. Every year, I leave the conference with a million ideas about how I can take what I’ve learned back into my own practice and think (foolishly) that I should write a paper on this or that. Then there

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SAS Administrators

David BassFebruary 19, 2014 0

Managing metadata access – the easy way

SAS Environment Manager 2.1 (which was released with SAS 9.4 M1), has new features to make it easier to manage your SAS environment. For example, it now supports metadata clusters, and it has an improved method for handling access to the application. But the biggest change is in metadata access.

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SAS Administrators

Margaret CrevarFebruary 12, 2014 0

About SAS® 9 and Microsoft Windows Server 2012

Here in the SAS Performance Lab, we’re seeing more and more SAS sites moving their SAS® 9 application workloads to Windows Server 2012. Now that we’ve had sufficient time to gather feedback from early implementers of SAS on these systems, we thought you might want a recap of some of

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