IBM Scheduler for High Throughput Computing on IBM Blue Gene P

Thread Tools Search this Thread
Special Forums UNIX and Linux Applications High Performance Computing IBM Scheduler for High Throughput Computing on IBM Blue Gene P
# 1  
Old 06-13-2008
IBM Scheduler for High Throughput Computing on IBM Blue Gene P

A lightweight scheduler that supports high-throughput computing (HTC) applications on Blue Gene/P. (NEW: 06/12/2008 in grid)

Login or Register to Ask a Question

Previous Thread | Next Thread

5 More Discussions You Might Find Interesting

1. AIX

IBM Virtual Machine OS on intel x86 and x64? IBM AIX OS on IBM Virtual Machine?

Hi There, I have zero information and zero knowledge for IBM virtual machine except Amazon cloud and VMware ESXi (Only Linux OS available). Anyone could provide me the following answer - Can IBM VM been deploy on X86 and X64 (Intel Chip)? If answer is yes any chance to deploy AIX OS... (13 Replies)
Discussion started by: chenyung
13 Replies

2. AIX

IBM AIX on IBM Eseries & x series server

Hi, I want to know whether IBM AIX can be installed on the IBM e series and x series server hardware? Thanks & Regards Arun (2 Replies)
Discussion started by: Arun.Kakarla
2 Replies

3. High Performance Computing

What does high performance computing mean?

Sorry, I am not really from a computer science background. But from the subject of it, does it mean something like multi processor programming? distributed computing? like using erlang? Sound like it, which excite me. I just had a 3 day crash course in erlang and "Cocurrency oriented programming"... (7 Replies)
Discussion started by: linuxpenguin
7 Replies

4. High Performance Computing

High Performance Computing

I am interested in setting up some High Performance Computing clusters and would like to get people's views and experiences on this. I have 2 requirements: 1. Compute clusters to do fast cpu intensive computations 2. Storage clusters of parallel and extendable filesystems spread across many... (6 Replies)
Discussion started by: humbletech99
6 Replies

5. Virtualization and Cloud Computing

Event Cloud Computing - IBM Turning Data Centers Into ?Computing Cloud?

Tim Bass Thu, 15 Nov 2007 23:55:07 +0000 *I predict we may experience less*debates*on the use of the term “event cloud”*related to*CEP in the future, now that both IBM and Google* have made announcements about “cloud computing” and “computing cloud”, IBM Turning Data Centers Into ‘Computing... (0 Replies)
Discussion started by: Linux Bot
0 Replies
Login or Register to Ask a Question
ddi_intr_hilevel(9F)					   Kernel Functions for Drivers 				      ddi_intr_hilevel(9F)

ddi_intr_hilevel - indicate interrupt handler type SYNOPSIS
#include <sys/ddi.h> #include <sys/sunddi.h> int ddi_intr_hilevel(dev_info_t *dip, uint_t inumber); INTERFACE LEVEL
Solaris DDI specific (Solaris DDI). PARAMETERS
dip Pointer to dev_info structure. inumber Interrupt number. DESCRIPTION
ddi_intr_hilevel() returns non-zero if the specified interrupt is a "high level" interrupt. High level interrupts must be handled without using system services that manipulate thread or process states, because these interrupts are not blocked by the scheduler. In addition, high level interrupt handlers must take care to do a minimum of work because they are not preemptable. A typical high level interrupt handler would put data into a circular buffer and schedule a soft interrupt by calling ddi_trigger_soft- intr(). The circular buffer could be protected by using a mutex that was properly initialized for the interrupt handler. ddi_intr_hilevel() can be used before calling ddi_add_intr() to decide which type of interrupt handler should be used. Most device drivers are designed with the knowledge that the devices they support will always generate low level interrupts, however some devices, for example those using SBus or VME bus level 6 or 7 interrupts must use this test because on some machines those interrupts are high level (above the scheduler level) and on other machines they are not. RETURN VALUES
non-zero indicates a high-level interrupt. CONTEXT
These functions can be called from user or interrupt context. SEE ALSO
ddi_add_intr(9F), mutex(9F) Writing Device Drivers SunOS 5.10 7 Jan 1992 ddi_intr_hilevel(9F)

Featured Tech Videos