- Planet LTC aggregates the collective public bloggings of IBM employees in IBM's Linux Technology Center (LTC).
Think Power Linux
Need information regarding Linux on POWER? Look here. Can't find something? Ask.
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2012-02-22T09:10:40-05:00
Lotus Connections - Blogs
Updated: 14 min 45 sec ago
Meet the experts - Steven Munroe Comment Entries Recommendations
Or a drip under pressure, by any other name. As the PowerLinux Toolchain Architect I get a chance to interact with processor architects and designers; Linux/FSF community compiler, linker, runtime, debugger, and performance tool developers; Enterprise Linux...
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Do you use Java 7? Comment Entries Recommendations
Need Java 7? We got Java 7. Last year we posted that the IBM Java 7 was in open beta mode, but along the way we neglected to post the news that the IBM Java 7 kits are now fully available across a number of platforms and operating systems. By now, this...
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Updates for the IBM XL compilers for Linux Comment Entries Recommendations
Feb 2012 PTFs for IBM XL Compilers On the slightly mundane side, but handy if you're using the IBM XL compilers, a set of fix packs (PTFs in IBM terms) has been released for the IBM XL C/C++ and Fortran compilers. February 2012 Update for XL C/C++ for Linux,...
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Just get a Power Linux server and not quite sure where to start? Need to install an OS? Some helpful documentation..... Comment Entries Recommendations
Just get a Power Linux server and not quite sure where to start? Need to install an OS? Here is some helpful documentation..... Linux and IBM virtualization for POWER - Link to InfoCenter Topic You may or may not have received a Hardware Management Console...
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How do I Linux thee? Let me count the ways... Comment Entries Recommendations
At the risk of appearing more literate than I actually am, I thought a title reference to Elizabeth Barrett Browning's famous Sonnet 43 How Do I Love Thee? was a great way to introduce the topic for this blog. So, how many ways can we run Linux on IBM Power...
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Smartheap? Does that really help? Comment Entries Recommendations
Continuing our journey into benchmarks, we recently were working on the SPECcpu2006 set of benchmarks again, and returned to look at some of the dependent products which we build and run with. One of the products which we link with on Power Linux is...
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How we check a new system - the common standard benchmarks Comment Entries Recommendations
The common standard benchmarks After we have a new Power7 system installed and configured, we generally will run a set of performance benchmarks on the system to confirm that it's running things as we expect it to. In a performance lab like ours, we have the...
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What do we check on a new system? Comment Entries Recommendations
This morning we got into a good discussion on what simple things that we check on a new system or partition for Power Linux.
The list was easy. How many cores? what SMT mode are the cores running in? how fast are the cores running? how much memory is...
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Lazy Linux: 10 essential tricks for admins Comment Entries Recommendations
Lazy Linux: 10 essential tricks for admins How to be a more productive Linux systems administrator ( See More HERE ) Summary: Learn these 10 tricks and you'll be the most powerful Linux® systems administrator in the universe...well, maybe not the universe, but...
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Fedora 16 for ppc64 hardware now available Comment Entries Recommendations
Fedora 16 has now been officially released! The release notes can be found at: https://fedoraproject.org/wiki/Fedora_16_PPC_release_notes Most of the imperfections mentioned in the release notes are around graphics/video cards. This is something that will...
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Fedora 16 Beta for ppc64 (POWER7) hardware Comment Entries Recommendations
Fedora has announced a ppc64 Fedora 16 beta last week. The announcement can be found at the following URL: https://fedoraproject.org/wiki/F16_Beta_PPC_release_announcement There are many improvements between the Alpha and Beta for ppc64. Many of them revolve...
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IBM Wins "Best Linux Server Vendor" Award Comment Entries Recommendations
IBM Wins “Best Linux...
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IBM Installation Toolkit for Linux version 5.1 released Comment Entries Recommendations
The IBM Installation Toolkit for Linux version 5.1 released on Dec 12, 2011. The Installation Toolkit simplifies installing Linux on Power Systems, helping you to deploy Red Hat Enterprise Linux or SUSE Linux Enterprise Server in just a few clicks. The...
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IBM Named "Best Linux Server Vendor" in Linux Journal's Readers' Choice Awards 2011 Comment Entries Recommendations
IBM gets top slot in "Best Linux Server Vendor" category. See more here - http://bit.ly/Linux_Journal
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Recommended packages after a RHEL 6.1 installation Comment Entries Recommendations
So what do you recommend that I install on a new RHEL 6.1 Power7 installation? Seems simple! But there's always new news! I thought this would be a relatively trivial exercise, but as with any good technology answer, It Depends. It depends on your...
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A quick example of the IBM SDK for Power Linux (video) Comment Entries Recommendations
Recently, the IBM SDK for Linux on Power released another beta update of the environment for developing, debugging, and doing performance analysis of programs running on Power systems. On a regular basis, people ask about the SDK and wonder "So... what...
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New topics in the Linux Info Center: Power system setup, workload configuration, and virtualization Comment Entries Recommendations
Need a quick reference for setting up your Power Linux system? See Getting started with Linux on Power Systems Servers . After your system is up and running, use the IBM Installation Toolkit Simplified Setup Tool to easily configure open source workloads . ...
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IBM Contributes HW Access to GCC Compile Farm Comment Entries Recommendations
IBM, in collaboration with the Open Source Lab at Oregon State University, has contributed access to a new POWER7 server for use by the GCC development community. Quoting the email list announcement the configuration looks like:
"The server is an IBM...
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