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> High-level tracing language for Linux eBPF.
Display bpftrace version:
bpftrace -V
List all available probes:
sudo bpftrace -l
Run a one-liner program (e.g. syscall count by program):
sudo bpftrace -e '{tracepoint:raw_syscalls:sys_enter { @[comm] = count(); }}'
Run a program from a file:
sudo bpftrace {path/to/file}
Trace a program by PID:
sudo bpftrace -e '{tracepoint:raw_syscalls:sys_enter /pid == 123/ { @[comm] = count(); }}'
Do a dry run and display the output in eBPF format:
sudo bpftrace -d -e '{one_line_program}'
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> This work is licensed under the Creative Commons Attribution 4.0 International License (CC-BY).
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