Tuesday Apr 19, 2016

Oracle Solaris 11.3 Preflight Checker - Come Fly With Me!

Announcing the latest update to: Oracle Solaris Preflight Applications Checker 11.3

Consider a pilot deciding to fly a new airplane without knowing that it had been 100% tested to fly.

If you are a Solaris developer who is looking to leverage the security, speed and simplicity of Oracle Solaris 11.3, you need to make sure your application will perform well BEFORE lifting off the ground on that migration. 
At Oracle we call that  preserving application compatibility between releases.  We believe that’s pretty important to the success of your flight, and getting you back onto the ground safely.

Solaris was the first operating system to literally guarantee application compatibility between releases and architectures.  Of course, any good developer knows there are always ways to accidentally break compatibility when you're developing an app, and maybe even get away with it for a while...

That's where the Oracle Solaris Preflight Applications Checker 11.3 (PFC 11.3) tool comes in. 
Think of it as a flight simulator, designed to give the pilot (aka - developer) confidence in the plane they are about to fly.

With PFC 11.3,  it is now quite simple to check an existing Solaris 8, 9, or 10 application for its readiness to be executed on Oracle Solaris 11.3, whether its on SPARC or x86 systems.  A successful check with this tool will be a strong indicator that an application will run unmodified on Oracle Solaris 11.3. 
In other words, start up the engines, lets fly!

A little bit about how PFC 11.3 can do this.
PFC 11.3 includes two modules:

1. The Application Checker - which scans applications for usage of specific Solaris features, interfaces, and libraries and recommends improved methods of implementation in Oracle Solaris 11.3.  It can also alert you to the usage of undocumented or private data structures and interfaces, as well as planned discontinuance of Solaris features.  

2. The Kernel Checker - checks the kernel modules and device drivers and their source code and reports potential compatibility issues with Oracle Solaris 11.3.   It can analyze the source code or binaries of the device driver and report any potential "compliance" issues found against the published Solaris Device Driver Interface (DDI) and the Driver-Kernel Interface (DKI).

These two modules scan and analyze your application in three areas to serve up the pre-flight information for running it on Solaris 11.3:

 1) Analysis of the application binaries for usage of libraries as well as for usage of Solaris data structures and functions.
 2) Static analysis of the C/C++ sources and Shell scripts  for the usage of function or system calls that are deprecated, removed or unsupported on Oracle Solaris 11, as well as the usage of  commands and libraries which have been relocated, deprecated or removed.
 3) Dynamic analysis of the running application, for it's usage of dynamic libraries which have been removed, relocated or upgraded (example: openSSL).

PFC 11.3 not only helps you migrate to the latest release of Solaris,  but also makes recommendations on getting the most out of your Oracle systems hardware. PFC 11.3 even generates an HTLM report which provides pointers to various migration services offered by Oracle.

Oracle Solaris is designed and tested to protect customer investments in software.  PFC 11.3 and The Oracle Solaris Binary Application Guarantee are a powerful combination which reflect Oracle's confidence in the compatibility of applications from one release of Oracle Solaris to the next.

Any technical questions with PFC 11.3 should be directed to the ISV Engineering team:  isvsupport_ww@oracle.com

 Now, sit back, relax, and enjoy your flight!

Friday Aug 01, 2014

Solaris 11.2 Kernel Zones on SAP


As the same time as Oracle Solaris 11.2 was released on July 31st, ISV Engineering is happy to report that Oracle Solaris 11.2 has been tested and is fully supported to run SAP applications.

Applications certified for Oracle Solaris 11 do not need to be re-certified when updating to Oracle Solaris 11.2 or later updates, thanks to the Oracle Solaris Binary Compatibility Guarantee

The new Kernel Zones feature of Solaris 11.2 however has been certified for SAP applications and is recognized as a supported virtualization configuration.

You can find the details in SAP Note 2047465 - SAP Software in an Oracle Solaris 11.2 Kernel Zone.
This support is integrated with the SAP monitoring tool saposcol, as shown in the screenshot below.
The type of virtualization will be shown with the latest SAP host agent (7.20 SP188).







Thursday May 01, 2014

Guide to using Solaris 11.2 Kernel Zones and Unified Archives with SAS

Kernel Zones and Unified Archives are two new features of the just announced Oracle Solaris 11.2 release and some of our partners, like SAS have already started using them.

In this guide we are explaining why these features make perfect sense for SAS Systems Administrators and provide a simple cookbook for how Kernel Zones can be easily provisioned and duplicated with Oracle Solaris Unified Archives.

Topics covered in the guide:

  • What are Kernel Zones?
  • Why are they relevant for SAS Deployments?
  • A simplified walkthrough
    • Creating the Kernel Zone
    • Post Installation Considerations
    • Performance Impact - Minimal
  • Cloning & Deployment Using Solaris Unified Archives
  • Upgrading from Solaris 11.1 to Solaris 11.2

Do you want to check all those new features for yourself? Download the Oracle Solaris 11.2 Beta

Friday Dec 23, 2011

SAP Netweaver 7.0, ERP 6.0, CRM 5.0, CRM 2007, SCM 5.0, SCM 5.1, SRM 5.0 are support for ABAP stack on Solaris 11

The SAP ABAP components for

  • SAP Netweaver 7.0 
  • SAP ERP 6.0 (including Enhancement Package 2 and 3) 
  • SAP CRM 5.0 
  • SAP CRM 2007(6.0) 
  • SAP SCM 5.0 (liveCache Server 7.6 is not supported) 
  • SAP SCM 5.1 (liveCache Server 7.7 is supported) 
  • SAP SRM 5.0
[Read More]
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Application tuning, sizing, monitoring, porting on Solaris 11

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