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CentOS 7.0 - man page for op-check-perfevents (centos section 1)

OP-CHECK-PERFEVENTS(1)					      General Commands Manual					    OP-CHECK-PERFEVENTS(1)

NAME
op-check-perfevents - checks for kernel perf pmu support
SYNOPSIS
op-check-perfevents [ options ]
DESCRIPTION
The small helper program op-check-perfevents determines whether the kernel supports the perf interface and returns a zero exit status if the perf pmu support is available.
OPTIONS
--help / -h Show usage help message. --verbose / -v Print string describing the error number of perf_event_open syscall
ENVIRONMENT
No special environment variables are recognised by op-check-perfevents.
VERSION
This man page is current for oprofile-0.9.9.
SEE ALSO
/usr/share/doc/oprofile/, oprofile(1) 4th Berkeley Distribution Tue 10 June 2014 OP-CHECK-PERFEVENTS(1)