HP Caliper User's Guide

l2dcache
Provides miss rate information for the L2 data cache for Integrity
servers dual-core Itanium 2 and Itanium 9300 quad-core processor
systems.
l2icache
Provides miss rate information for the L2 instruction cache for
Integrity servers dual-core Itanium 2 and Itanium 9300 quad-core
processor systems.
l3cache
Provides miss rate information for the L3 unified cache.
overview
Provides a particular set of metrics, depending on whether you are
running on an Itanium 2, or a dual-core Itanium 2 or Itanium 9300
quad-core processor server.
Provides these metrics for Itanium 2 Integrity servers:
• stall
• cpi
• dispersal
• l1icache
• l1dcache
• l2cache
• tlb
• fp
This is the same as specifying -m
stall,cpi,dispersal,l1icache,l1dcache,l2cache,tlb,fp
Provides these metrics for Itanium 2 dual-core and Itanium 9300
quad-core processor Integrity servers:
• stall
• cpi
• dispersal
• l1icache
• l1dcache
• l2icache
• l2dcache
• l3cache
• tlb
• fp
This is the same as specifying -m
stall,cpi,dispersal,l1icache,l1dcache,l2icache,l2dcache,l3cache,tlb,fp
queues
Provides bus request queue (BRQ) metrics that may give some
insight into possible performance problems related to the system
bus.
stall
Provides metrics on primary CPU performance limiters by breaking
the CPI into seven components.
238 Descriptions of Measurement Reports