My last post was about configuring additional Service Principal Names (SPNs) in Active Directory to support the use of Integrated Windows Authentication (IWA) in a SAS® platform installation that uses host name aliases in preference to physical ho…
Tag: SAS Configuration
SAS & IWA: Host Name Aliases and SPNs
I’m quite keen on using host name aliases, rather than their physical host names, when referring to machines in SAS® platform installations. It does however mean a little extra configuration is required when using Integrated Windows Authenti…
SAS & IWA: Verifying Trusted for Delegation Status
I mentioned in a previous post that host machines need to be Trusted for Delegation when a SAS® software component, such as a SAS Workspace Server, needs to make outgoing connections to secondary servers when the initial incoming connection was ma…
SAS and IWA: Two Hops
In an earlier post I mentioned that I would jot down a few notes about my experiences with SAS® software and Integrated Windows Authentication (IWA). This is the first of these posts and concerns the initial configuration. Chances are, if you knew…
Dynamic Logging Reconfiguration in SAS® 9.3
One of the exciting new features in SAS 9.3 (well for me anyway) is the ability to replace or modify the logging configuration on-the-fly for a running server without needing to restart it. Previously in SAS 9.2 you could dynamically change the levels …
SAS and IWA (Integrated Windows Authentication) Notes
Over the past year I have worked on a number of SAS® 9.2 platform installations helping to get Integrated Windows Authentication (IWA) working nicely for single sign-on (SSO) for the SAS platform. Whilst it’s relatively easy to turn IWA on, …
Troubleshooting: sas.servers & hostname aliases
I ran into an interesting problem over the last few days with my SAS® 9.3 deployments on Linux. I had noticed that the sas.servers scripts for my Lev2 and Lev3 deployments were taking several minutes to start the SAS services. I know JBoss takes a…
New Admin Forum on SAS Communities
I read some great SAS news this weekend. I found out there’s a new admin related forum on the SAS Communities site! If you head over to http://communities.sas.com/ and look in the list of Communities and Forums you’ll see a new header, Depl…