Lines Matching refs:Perf

3 Perf events and tool security
13 generated by Perf tool user mode utility (Perf) [3]_ , [4]_ . The risk
15 units (PMU) [2]_ and Perf collect and expose for performance analysis.
21    its topology, used kernel and Perf versions, performance monitoring
22    setup including experiment time, events configuration, Perf command
99 Privileged Perf users groups
104 privileged Perf users who are permitted to execute performance monitoring
106 taken to create such groups of privileged Perf users.
108 1. Create perf_users group of privileged Perf users, assign perf_users
109    group to Perf tool executable and limit access to the executable for
124 2. Assign the required capabilities to the Perf tool executable file and
159 configured Perf tool executable that, when executes, passes perf_events
214 configuring Perf collection for a long list of events on a large server
217 modifying content of the limits.conf file [12]_ . Ordinarily, a Perf
239 monitoring processes, for example, using the --mmap-pages Perf record
245 for processes with the CAP_IPC_LOCK capability. Thus, perf_events/Perf
247 perf_events/Perf performance monitoring purpose by providing the Perf