White Paper on Dynamic Processor Deallocation and Dynamic Processor Resilience

INTRODUCTION ........................................................................................................................................4
TYPES OF ERRORS ADDRESSED ..........................................................................................................4
LPMCS........................................................................................................................................................ 4
FLOATING-POINT ERRORS ........................................................................................................................... 5
TECHNOLOGY OVERVIEW....................................................................................................................5
DYNAMIC PROCESSOR DEACTIVATION (DPD)...........................................................................................5
DYNAMIC PROCESSOR RESILIENCE (DPR) ..................................................................................................6
Figure 2 – The HP Event Monitoring Service ........................................................................................ 8
Figure 3 – Example Dynamic Processor Resilience Event................................................................... 10
DYNAMIC PROCESSOR RESILIENCE AND HP PREDICTIVE SUPPORT...........................................................11
AVAILABILITY OF DYNAMIC PROCESSOR RESILIENCE............................................................................... 11
FUTURE ENHANCEMENTS...................................................................................................................11