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cosmoss-jigu / memtis

Tiered memory management
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PEBS init error #4

Closed m8 closed 6 months ago

m8 commented 6 months ago

Hey, I'm getting htmm__perf_event_init failure while initializing PEBS, do you have any pointers to solve that issue? Thanks

[  936.548589] pebs disable
[  939.385700] run_bench.sh (5362): drop_caches: 3
[  941.410240] pebs_init
[  941.429324] [error htmm__perf_event_open failure] event_fd: -3
[  941.429335] htmm__perf_event_init failure... ERROR:-1
[  941.429577] pebs disable
m8 commented 6 months ago

Resolved: If anyone experiences the same error, they need to build the "perf tools" as well.