Tal Kapon
07/17/2021, 12:37 PMclong
07/19/2021, 3:22 PMTal Kapon
07/19/2021, 3:39 PMalessandrogario
--verbose
option to know when the probes are installedbuffer_storage_bytes = memory_pool_count * (bpf_buffer_storage_size * 4096) * possible_cpu_count
+
perf_bytes = (2 ^ bpf_perf_event_array_exp) * online_cpu_count
With memory_pool_count=6, bpf_buffer_storage_size set through command line options, and possible_cpu_count/online_cpu_count based on hardwarepossible_cpu_count: /sys/devices/system/cpu/possible
online_cpu_count: /sys/devices/system/cpu/online
If you are running on VMware Fusion, possible_cpu_count is set to 128 unless you disable CPU hotswapping in the .vmx fileTal Kapon
07/19/2021, 5:57 PM