Wednesday Mar 30, 2016

The UNIX® Standard Makes ISV Engineering’s Job Easier

Here at Oracle® ISV Engineering, we deal with hundreds of applications on a daily basis. Most of them need to support multiple operating systems (OS) environments including Oracle Solaris. These applications are from all types of diverse industries – banking, communications, healthcare, gaming, and more. Each application varies in size from dozens to hundreds of millions of lines of code. A sample list of applications supporting Oracle Solaris 11 can be found here.

As we help Independent Software Vendors (ISVs) support Oracle Solaris, we understand the real value of standards. Oracle Solaris is UNIX certified and conforms to the UNIX standard providing assurance of stable interfaces and APIs. (NOTE: The UNIX standard is also inclusive of POSIX interface/API standard).  ISVs and application developers leverage these stable interfaces/APIs to make it easier to port, maintain and support their applications. The stable interfaces and APIs also reduce the overhead costs for ISVs as well as for Oracle’s support of the ISVs – a win-win for all involved. ISVs can be confident that the UNIX operating system, the robust foundation below their application, won't change from release to release.

Oracle Solaris is unique in which it goes the extra mile by providing a binary application guarantee since its 2.6 release. The Oracle Solaris Binary Application Guarantee reflects the confidence in the compatibility of applications from one release of Oracle Solaris to the next and is designed to make re-qualification a thing of the past. If a binary application runs on a release of Oracle Solaris 2.6 or later, including their initial release and all updates, it will run on the later releases of Oracle Solaris, including their initial releases, and all updates, even if the application has not been recompiled for those latest releases. Binary compatibility between releases of Oracle Solaris helps protect your long-term investment in the development, training and maintenance of your applications.

It is important to note that the UNIX Standard does not restrict the underlying implementation. This is key particularly because it allows Oracle Solaris engineers to innovate "under the hood". Keeping the semantics and behavior of system calls intact, Oracle Solaris software engineers deliver the benefits of improved features, security performance, scalability, stability, etc. while not having a negative impact on application developers using Oracle Solaris.

Learn more about Oracle Solaris, a UNIX OS, through the links below:

· Oracle Solaris 11

· The UNIX Evolution: An Innovative History

· Oracle, UNIX, and Innovation

· The Open Group UNIX Landing Page

Oracle Copyright 2016. UNIX® is a registered trademark owned and managed by The Open Group. POSIX® is a registered Trademark of The IEEE. All rights reserved.



Monday Jun 02, 2014

Oracle regains the #1 UNIX Shipments Marketshare

Oracle has regained the #1 UNIX Server Shipments spot! According to IDC, Oracle’s share was 33.6%, up from 32.7% in the year ago period, and 32.2% in C4Q13: 

IDC: WW Unix Unit Shipments, Share, Growth

2014Q1

Share

Oracle

8,355

33.6%

IBM

6,919

27.8%

HP

6,549

26.4%

Fujitsu

1,069

4.3%

Dell

519

2.1%

NEC

63

0.3%

Others

1,380

5.6%

Total Market

24,854

100.0%

While the UNIX server space is currently undergoing some contraction (on a pure numbers basis), this can be traced in part to an overall consolidation trend, due to the greatly-increased price-performance of our systems. Consider this: one SPARC T5-4 system has 1/16th the number of sockets and 1/192nd the number of cores of the previous high-end M9000-64 system -- all at 5X the price-performance.

SPARC. Solaris. Nuff' said.


About

Application tuning, sizing, monitoring, porting on Solaris 11

Search

Categories
Archives
« May 2016
SunMonTueWedThuFriSat
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29
30
31
    
       
Today