HP UX Caliper Software manual Dtlb, Ecount, Fprof, Icache, Itlb, Pmutrace, Scgprof, Traps

•dtlb

The dtlb measurement measures and reports sampled data translation lookaside buffer (TLB) misses. See “dtlb Measurement Report Description” (p. 193).

•ecount

The ecount measurement measures and reports total CPU event counts. See “ecount Measurement Report Description” (p. 197).

•fcount (HP-UX only)

The fcount measurement measures and reports function call counts in a program. See “fcount

Measurement Report Description ” (p. 199).

•fcover (HP-UX only)

The fcover measurement measures and reports function call coverage in a program. See

“fcover Measurement Report Description ” (p. 199).

•fprof

The fprof measurement measures and reports a function profile. See “fprof Measurement Report Description” (p. 200).

•icache

The icache measurement measures and reports sampled instruction cache metrics. See “icache Measurement Report Description” (p. 204).

•itlb

The itlb measurement measures and reports sampled instruction TLB misses. See “itlb Measurement Report Description” (p. 208).

•pmu_trace

The pmu_trace measurement measures and reports traces of sampled PMU data for each kernel thread. See “pmu_trace Measurement Report Description” (p. 211).

•scgprof

The scgprof measurement measures and reports (an inexact) call graph profile, produced by sampling the PMU to determine function calls. See “Producing a Sampled Call Graph Profile Analysis” (p. 120) and “scgprof Measurement Report Description” (page 211).

•traps

The traps measurement collects and reports a profile of traps, interrupts, and faults. See “traps Measurement Report Description ” (page 214).

These measurement configuration files are grouped into three categories based on the primary type of measurement, as shown in Table 1 (page 44).

Measurement Configuration Files Provided with HP Caliper 43