diff options
| author | Paul Buetow <paul@buetow.org> | 2026-02-22 23:54:26 +0200 |
|---|---|---|
| committer | Paul Buetow <paul@buetow.org> | 2026-02-22 23:54:26 +0200 |
| commit | 55f33883838336c70d483779b0435c6e781b615e (patch) | |
| tree | f26a8b2a72a28483675fe87ee3ea03d35bd39862 /IDEAS.md | |
| parent | 1666ba49ef9e5b61e14d1a32d2f6e2380064105e (diff) | |
some stuff
Diffstat (limited to 'IDEAS.md')
| -rw-r--r-- | IDEAS.md | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/IDEAS.md b/IDEAS.md deleted file mode 100644 index 61b1134..0000000 --- a/IDEAS.md +++ /dev/null @@ -1,36 +0,0 @@ -# Ideas - -## FlameGraphs - -More ideas - -``` -user;cmd_name;pid;tid;syscall_name count -user;cmd_name;pid;tid;syscall_name bytes - -user:cmd_name;pid:tid;prev_syscall_name->syscall_name;duration IN DIFFERENT COLOR -user:cmd_name;pid:tid;prev_syscall_name->syscall_name;fd;duration IN DIFFERENT COLOR -user;cmd_name;pid;tid;syscall_name duration -user;cmd_name;pid;tid;syscall_name;fd duration - -user;cmd_name;pid;tid;PATHMATCH;syscall_name duration -user;cmd_name;pid;tid;OTHER;syscall_name duration -``` - -`pathdecoded`? Maybe: - -* By directory -* By mountpoint -* By device - - -Consider: - -* File base path or mount point or device name -* Filename? -* Time spent between syscalls? - -## Other - -* More ways to transfer file descriptors between processes: pidfd_getfd https://biriukov.dev/docs/fd-pipe-session-terminal/1-file-descriptor-and-open-file-description/ -* Trace for ALL syscalls and only count the count and times .... thats for another mode |