Using VTune Amplifier XE 2013 on clusters or other distributed environments which have an LDAP/NIS administration model and share file resources by NFS is as easy as on a local machine. The only trick is installation of the kernel drivers.
VTune Amplifier XE
Using Intel® VTune™ Amplifier XE to Tune Software on the Intel® Xeon® Processor E5 Family
Download this guide to learn how to identify performance issues on software running on the Intel® Xeon® Processor E5 family
(based on Intel® Microarchitecture Codename Sandy Bridge-EP/EX/EN). The guide explains how to use Intel® VTune™ Amplifier XE's General Exploration profile for Xeon processor E5 servers. It explains how to identify the most common software performance issues and gives suggestions for how to address each.
Calculating estimated call counts with Intel® VTune™ Amplifier XE 2013
When you profile your software with VTune™ Amplifier XE you often start from looking at the top function hotspots list. This allows you to see what functions are spending CPU resources, so you can focus your optimization efforts.
Function call counts can provide some additional information to assist in further optimization.
Using Windows registry hooks to invoke Intel® VTune™ Amplifier XE to profile Windows services
The article describes how to profile Windows* services by launching them from Intel® VTune™ Amplifier. This trick is useful for cases when attaching to process is not applicable.
MEM_TRANS_RETIRED.LOAD_LATENCY events
There are 8 MEM_TRANS_RETIRED.LOAD_LATENCY_GT_* precise events available on Intel® Microarchitecture Codename Sandy Bridge. The events allow you to pinpoint loads that exceeded a given latency, measured in CPU clock cycles. For example, the MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4 event is for loads exceeding 4 clocks in latency, and the MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512 event is for loads longer than 512 clocks.
How to call VTune Resume and Pause API from Fortran and C/C++ code?
Tips for using resume and pause API from Fortran code?
Profiling Windows Services
Steps to profile Windows* services by Intel® VTune™ Amplifier XE
Ява снова доступна!
Хотя правооблатетели торговой марки Java™ не признают, что произношение острова Jawa имеет отношение к их продукту, логотип, напоминающий чашечку дымящегося кофе, довольно устойчиво ассоциируется с замечательным кофе Лювак, проиводящимся в Индонезии, и вкус которого запомнится любому попробовавшему его кофеману.
VTune™ Amplifier XE standalone application hangs
Tips for VTune™ Amplifier XE
The Intel® VTune™ Amplifier XE Analysis and Results Interface for Intel® Microarchitecture Codename Sandy Bridge video
This video walks you through using the new Intel® VTune™ Amplifier XE interface and analysis features for Intel® Microarchitecture Codename Sandy Bridge.
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