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| author | Masami Hiramatsu <mhiramat@redhat.com> | 2009-03-20 12:11:30 -0400 |
|---|---|---|
| committer | Masami Hiramatsu <mhiramat@redhat.com> | 2009-03-20 12:11:30 -0400 |
| commit | acd56c22068963ad48f39890f5307600ff7d5278 (patch) | |
| tree | acd04f64c1e90a1399c3682a93580b8a9313c82b /main.cxx | |
| parent | 54892f28a2747079fae4aa35b80598cbb993a4c3 (diff) | |
| download | systemtap-steved-acd56c22068963ad48f39890f5307600ff7d5278.tar.gz systemtap-steved-acd56c22068963ad48f39890f5307600ff7d5278.tar.xz systemtap-steved-acd56c22068963ad48f39890f5307600ff7d5278.zip | |
PR6930: stapio: support file switching
Add file-switching option(-S size[,N]) to stapio. This option has two
arguments, 'size' and 'N', and requires -o option.
- When the size of output file exceeds specified 'size'MB, staprun switches
output file to the next file. For this purpose, all output file has a serial
number as a suffix only when user specifies this option.
- Using this option in bulk mode, the output file name will be
'FILE_cpuX.SERIAL'.
- When the number of files exceeds specified N, staprun removes the oldest
file. This argument can be omitted.
Diffstat (limited to 'main.cxx')
0 files changed, 0 insertions, 0 deletions