Wednesday Sep 02, 2009

Sys Admin Resources for Sun Servers With CoolThreads Technology

We have expanded the BigAdmin Resource Center for Sun Servers
With CoolThreads Technology
. Topics include UltraSPARC T1, T2, and T2 Plus Processors, as well as Sun SPARC Enterprise T5140 and T5240 Servers.

Monday Aug 10, 2009

Monitoring Performance Counters for UltraSPARC T2 Plus External Coherency Hub Architecture

A Sun tech tip shows a way to monitor performance counters for the UltraSPARC T2 Plus External Coherency Hub using the busstat command. This External Coherency Hub architecture (also referred to as "Zambezi") is found on Sun SPARC Enterprise T5440 Servers.

Thursday Apr 02, 2009

Installing and Configuring LDoms for the Solaris 10 OS

This community-submitted article provides a procedure for setting up Logical Domains (LDoms) and LDoms Manager 1.0.3 on UltraSPARC T1 or UltraSPARC T2 processor-based platforms.

Thursday Feb 19, 2009

Platform-Specific Routine Libraries With CMT UltraSPARC CPU-Based Systems

On chip multithreading (CMT) UltraSPARC processor-based systems running the Solaris 10 OS, you can use multiple versions of LOFS-mounted platform-specific routine (PSR) libraries. This allows a platform to support multiple processors, and each processor can be optimally utilized. Find out more in this article from a Sun Systems Engineer.

Thursday Nov 13, 2008

Blog on UltraSPARC T1 and T2 Performance

Dennis Sheahan writes about the architecture of the Sun SPARC Enterprise T5440 server in this blog entry.

Monday Jul 07, 2008

Resources for Sun SPARC Enterprise T5140 and T5240 Servers

Sys admin resources and documentation are now available for these servers. These 1U and 2U dual-socket servers use Sun's UltraSPARC T2 Plus processor with CoolThreads technology.

Thursday May 29, 2008

Run MySQL on Sun Systems

See how running the world's most popular open-source database, MySQL, on Sun systems delivers extreme scalability, price and performance, and breakthrough eco-efficiency, with global 24 x 7 support. Learn more.

Wednesday Apr 23, 2008

Setting Up Default Scheduling Class for Multithreaded Systems

This community tech tip shows how to set up a default scheduler class so you can fully use computing resources on systems with a multithreaded processor, such as the UltraSPARC T1 or T2.

Wednesday Sep 19, 2007

Calculating Processor Utilization From the UltraSPARC T1 and UltraSPARC T2 Performance Counters

Use the performance counters for the UltraSPARC T1 and UltraSPARC T2
processors to estimate core load and find potential areas for performance improvement.

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