\-\-overwrite
Flight recorder mode : overwrites events when subbuffers are full
\-\-subbuf-size SIZE
- Subbuffer size in bytes (default: 4096, kernel default: 262144)
+ Subbuffer size in bytes {+k,+M,+G} (default: 4096, kernel default: 262144)
Needs to be a power of 2 for both tracers
\-\-num-subbuf NUM
Number of subbuffers (default: 4)
\-\-buffers-global
Use shared buffer for the whole system (\-k only)
\-C, \-\-tracefile-size SIZE
- Maximum size of of each tracefile within a stream (in bytes).
+ Maximum size of each tracefile within a stream (in bytes).
\-W, \-\-tracefile-count COUNT
Used in conjunction with \-C option, this will limit the number
of files created to the specified count.