opensnoop.bt(8) System Manager's Manual opensnoop.bt(8) (NAME) opensnoop.bt - open() openat() openat2() bpftrace/eBPF (SYNOPSIS) opensnoop.bt -- [--depth=] [--errname] (DESCRIPTION) opensnoop open() openat() openat2() . . (tracepoint) open() openat() openat2() . BPF (root) . (OPTIONS) --depth= . --errname errno. (REQUIREMENTS) CONFIG_BPF bcc. (EXAMPLES) open() openat() openat2(): # opensnoop.bt (FIELDS) PID (Process ID) COMM FD ( ) -1 ( ) ERR ( errno.h ) PATH (Open path) (OVERHEAD) open . ( ) . ()open . (SOURCE) bpftrace . https://github.com/bpftrace/bpftrace bpftrace _examples.txt . bpftrace bcc . bcc . https://github.com/iovisor/bcc (OS) Linux (STABILITY) - . (AUTHORS) Brendan Gregg, Rong Tao (SEE ALSO) statsnoop.bt(8), execsnoop.bt(8) USER COMMANDS 2018-09-08 opensnoop.bt(8)