[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/feed.php on line 173: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3823)
[phpBB Debug] PHP Warning: in file [ROOT]/feed.php on line 174: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3823)
Parallella Community Supercomputing for Everyone 2015-05-29T23:35:20+00:00 https://parallella.org/forums/feed.php?f=32&t=2079 2015-05-29T23:35:20+00:00 2015-05-29T23:35:20+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=14132#p14132 <![CDATA[Re: Massively Parallel Operating Systems]]>
I researched a bit on the OSF1/AD: "Abstract. On the Paragon, two operating systems are available: OSF/1 AD, and SUNMOS. The chief drawbacks of OSF/1 AD are that..."
Don't know if that article is current with the OP's experience since it is '94.
http://archive.org/stream/nasa_techdoc_ ... 9_djvu.txt
...>
Which ultimately led me to Kitten lightweight kernel (LWK)/Palacios or Linux/Palacios.
https://software.sandia.gov/trac/kitten/wiki/WikiStart
Kitten LWK:"Kitten distinguishes itself from these prior LWKs by providing a Linux-compatible user environment, a more modern and extendable codebase, and a virtual machine monitor capability via Palacios that allows full-featured guest operating systems to be loaded on-demand. For a more detailed introduction to Kitten, please see this presentation:"
Highlight Features
Open Source (GPL)
New LWK codebase partially derived from Linux, familiar organization and build process
Linux user-space ABI support (partial, similar to IBM's CNK)
Guest OS support (via V3VEE project's Palacios hypervisor)
Uses standard GNU toolchains and system libraries such as Glibc
Multiple processes and threads per core, uses standard Glibc NPTL POSIX Threads implementation
SMARTMAP address-space to address-space mapping support
Qthreads API support
https://software-login.sandia.gov/~ktpe ... erview.pdf
http://www.sandia.gov/~ktpedre/slides/p ... _ics09.pdf
GitHub:https://github.com/ktpedre/kitten
"from github README"
Supported Host (Build) Platforms
================================
The Kitten kernel and user applications are compiled on a standard
x86_64 (64-bit only, no 32-bit support) Linux host. The following
distributions have been verified to work:

* Fedora Core 15
Must install glibc-static and syslinux packages
Known Issue: The "mktemp is dangerous" link warnings can be ignored
* RedHat Enterprise Linux 6 (RHEL 6)
Must install glibc-static, syslinux, and syslinux-devel packages
Known Issue: The "mktemp is dangerous" link warnings can be ignored
* Ubuntu 10.10
* RedHat Enterprise Linux 5 (RHEL 5)"
Palacios:"Instructions for Building with Palacios VMM Support
===================================================
Palacios is a virtual machine monitor (VMM) being developed by the V3VEE project (http://v3vee.org). Palacios is distributed and built separately from Kitten, but can be linked with Kitten as part of the normal Kitten build process. The Kitten+Palacios combination allows full guest operating system images to be launched and managed similarly to native Kitten tasks.

Installation Steps:

1. Download the latest Kitten and Palacios releases:
http://software.sandia.gov/trac/kitten
http://www.v3vee.org/download
Supported Target (Execution) Platforms
======================================
The Kitten kernel should boot on any x86_64 PC-compatible system.
By default, console output is to both the VGA device and COM1 serial port.
The following platforms have been verified to work:

Emulators:
* qemu-system-x86_64
* kvm (running on a 64-bit x86 system)
* virtualbox (with a bit of configuration, be sure to enable IO APIC)

Real Hardware:
* HP ProLiant BL460c G6 BladeSystem with dual-socket quad-core
Intel Xeon X5570, 24 GB RAM, no disk
* HP ProLiant BL465c G7 BladeSystem with dual-socket 12-core
AMD Opteron 6172, 32 GB RAM, no disk
* Cray XT4 compute nodes with single-socket quad-core AMD Opteron 1354,
8 GB RAM, SeaStar 2.1 network interface, no disk
....

Kitten/Palacios:
http://prod.sandia.gov/techlib/access-c ... 106232.pdf
http://www.v3vee.org/palacios/palacios-1.3-tr.pdf
Palacios is a virtual machine monitor (VMM) from the V3VEE Project that is available for public use as a community resource. Palacios is highly configurable and designed to be embeddable into different host operating systems, such as Linux and the Kitten lightweight kernel. Palacios is a non-paravirtualized VMM that makes extensive use of the virtualization extensions in modern Intel and AMD x86 processors. Palacios is a compact codebase, consisting of ~96, 000 lines of C and assembly of which
~40, 000 are in the core VMM, and the remainder are in virtual devices, extensions, an overlay network, and other optional features. Palacios is designed to be easy to understand and readily configurable for different environments. It is unique in being designed to be embeddable into other OSes instead of being implemented in the context of a specific OS.
"Get Involved
We are continuously looking for people to become engaged in this project. There are numerous ways to do so:
We are looking for graduate students at both Northwestern University and the University of New Mexico.
We have independent study and paid REU opportunities for undergraduate students at Northwestern University and the University of New Mexico.
This is an open source community development project and we encourage involvement by the broader community. "

***Booting Palacios/Kitten and Palacios/Linux Over the Network Using PXE****
http://www.v3vee.org/palacios/pxe-manual.pdf

SANDIA Kitten Kernel:"Downloading Open-Source Software Computations, Computers and Mathematics Center"
http://www.cs.sandia.gov/web1400/1400_download.html

This last page is a doozy because they have actual programs for download that work on kitten, open source...
ACRO: A Common Repository for Optimizers (LGPL)
App_model: Application simulator (GLP)
CANARY: Water Quality Event Detection Tool (LGPL)
Chaco Graph Partitioning Software (LGPL)
ChISELS feature-scale CVD and plasma etch topography modeler (LGPL)
CIT Cluster Integration Toolkit (LGPL)
CognitiveFoundry Machine Learning and Intelligent Systems Library (BSD)
Coliny Library of COLIN Optimizers (LGPL)
CPA Compute Processor Allocator (LGPL)
ESC Conference Management tool for organizing conferences (GPL)
Facetbool Library for performing facetted booleans (LGPL)
Kitten Lightweight Kernel (GPL)
LOCA Library of Continuation Algorithms (LGPL)
PEBBL Library for Parallel Branch-and-Bound (LGPL)
Mesquite Mesh-Quality Improvement Library (LGPL)
OpenCatamount Lightweight Compute Node Operating System (GLP)
Showmesh utility of nodes in physical x,y,z representation (LGPL)
Sisyphus Toolkit for Informatic Event Log Analysis (LGPL)
SMB: Sandia MPI Micro-Benchmarks (LGPL)
Surfpack Library of Function Aproximation Methods (GPL)
UTILIB C++ Utility Library (LGPL)
Zoltan Dynamic Data Management and Load Balancing Library (LGPL)

And then there's this at the bottom:
The Trilinos Project is an effort to develop algorithms and enabling technologies within an object-oriented software framework for the solution of large-scale, complex multi-physics engineering and scientific problems. A unique design feature of Trilinos is its focus on packages.
Trilinos 12.0 is now available for download. http://trilinos.org/

Statistics: Posted by carmonacr — Fri May 29, 2015 11:35 pm


]]>
2015-03-31T12:45:10+00:00 2015-03-31T12:45:10+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=13187#p13187 <![CDATA[Re: Massively Parallel Operating Systems]]>

Evolving Hurd could permit for a native epiphany OS :-) Which would be like extremely cool since it could run native Debian packages if a port team was to be assembled.

Statistics: Posted by jlambrecht — Tue Mar 31, 2015 12:45 pm


]]>
2015-03-27T10:56:44+00:00 2015-03-27T10:56:44+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=13145#p13145 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by Melkhior — Fri Mar 27, 2015 10:56 am


]]>
2015-03-26T17:10:46+00:00 2015-03-26T17:10:46+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=13139#p13139 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by 9600 — Thu Mar 26, 2015 5:10 pm


]]>
2015-03-26T15:30:12+00:00 2015-03-26T15:30:12+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=13138#p13138 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by jlambrecht — Thu Mar 26, 2015 3:30 pm


]]>
2015-01-05T21:18:10+00:00 2015-01-05T21:18:10+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=12310#p12310 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by rabii — Mon Jan 05, 2015 9:18 pm


]]>
2015-01-05T19:55:29+00:00 2015-01-05T19:55:29+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=12309#p12309 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by rabii — Mon Jan 05, 2015 7:55 pm


]]>
2015-01-05T17:52:06+00:00 2015-01-05T17:52:06+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=12307#p12307 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by 9600 — Mon Jan 05, 2015 5:52 pm


]]>
2015-01-05T17:43:17+00:00 2015-01-05T17:43:17+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=12306#p12306 <![CDATA[Re: Massively Parallel Operating Systems]]> Statistics: Posted by aolofsson — Mon Jan 05, 2015 5:43 pm


]]>
2015-01-05T16:31:15+00:00 2015-01-05T16:31:15+00:00 https://parallella.org/forums/viewtopic.php?t=2079&p=12304#p12304 <![CDATA[Massively Parallel Operating Systems]]> Statistics: Posted by rabii — Mon Jan 05, 2015 4:31 pm


]]>