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IBM's secure, scalable, and robust open standards-based UNIX operating system for the IBM Power architecture.
A Shared Storage Pool (SSP) is a pool of storage area network (SAN) devices that can span across multiple Virtual I/O Server (VIOS) instances. SSPs can be configured with Internet…
Jan 21, 2019
IBM AIXIBM Power Systems+
Virtualization of NVMe adapters on IBM POWER9 processor-based systems
Using Python to create UNIX command line tools
From scripting to object-oriented Python programming
Migrating IBM AIX to IBM Hyperconverged Systems powered by Nutanix
Jan 17, 2019
In this article, you can learn how profile guided optimization works, and how it can be used with GCC to acclerate any application. You can also learn how to apply profile-guided optimization (PGO) to Facebook Zstandard compression library (zstd).
Jan 09, 2019
Configure SMC-R between AIX client/server partitions and gain application performance improvements
Dec 20, 2018
IBM AIX runs fully virtualized on IBM Hyperconverged Systems powered by Nutanix. This tutorial demonstrates how existing AIX installations running on IBM PowerVM can be migrated to IBM Hyperconverged Systems (CS series models) running the Nutanix Acropolis Hypervisor (AHV).
Dec 18, 2018
Using annotated list files in tprof to collect profiling data
Oct 24, 2018
This tutorial explains the different methods to install YUM, create local YUM repositories of AIX Toolbox RPM packages, and configure YUM.
Sep 28, 2018
This article explains how to migrate an IBM DB2 database from Linux (little endian) to IBM AIX (big endian)
Jul 13, 2018
This article details out on the usage of a Non-Volatile Memory Enterprise (NVMe) adapter on IBM POWER9 processor-based systems.
Jun 26, 2018
The Read Diagnostic Parameters (RDP) Extended Link Service (ELS) is an enhanced capability that requests the Fiber Channel (FC) Host Bus Adapter (HBA) port to return the diagnostic information. In large data centers, this data is useful to identify the faulty ports quickly.
Apr 24, 2018
This article helps users to understand the requirements for configuring an AIX partition with DB2 to support AIX Live Update
Apr 09, 2018
This article gives an overview of IBM Geographically Dispersed Resiliency for Power systems. Its virtual machine restart-based disaster recovery model provides support for data centers with IBM Power Systems infrastructure and IBM Power virtualization.
Sep 11, 2017
Use time series from IoT sensor data, IBM Watson Studio, and the R statistical computing project to analyze the data and detect change points.
Mar 24, 2009
Learn to scale your Unix Python applications to multiple cores by using the multiprocessing module which is built into Python 2.6. Multiprocessing mimics parts of the threading API in Python to give the developer a high level of control over flocks of processes, but also incorporates many additional features unique…
Jul 14, 2008
Often it is difficult to make the transition from procedural scripting to object-oriented programming. This article explores how to reuse knowledge from PHP, Bash, or Python scripting to transition to object-oriented programming in Python. The article also briefly touches on the appropriate use of functional programming.
Mar 18, 2008
If you work in IT, as a UNIX Sysadmin, a software developer, or even a manager, there a few skills that will set you apart from the crowd. Do you fully understand the OSI model? Are you comfortable with subnetting? Do you understand UNIX permissions? Let me add to this…
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