On Thu, Jul 21, 2016 at 08:17:36AM +0200, Jan Kara wrote:
> On my test setup xfs_io reports 'nan' in bytes/s and ops/s fields when
> the operation takes zero time. Account for that in _filter_xfs_io.
>
> Signed-off-by: Jan Kara <jack@xxxxxxx>
> ---
> common/filter | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/common/filter b/common/filter
> index b229a97dfa0e..37f07c8ca1ac 100644
> --- a/common/filter
> +++ b/common/filter
> @@ -221,7 +221,7 @@ common_line_filter()
>
> _filter_xfs_io()
> {
> - sed -e "s/[0-9/.]* [GMKiBbytes]*, [0-9]* ops\; [0-9/:. sec]* ([inf0-9/.]* [EPGMKiBbytes]*\/sec and [inf0-9/.]* ops\/sec)/XXX Bytes, X ops\; XX:XX:XX.X (XXX YYY\/sec and XXX ops\/sec)/"
> + sed -e "s/[0-9/.]* [GMKiBbytes]*, [0-9]* ops\; [0-9/:. sec]* ([infnan0-9/.]* [EPGMKiBbytes]*\/sec and [infnan0-9/.]* ops\/sec)/XXX Bytes, X ops\; XX:XX:XX.X (XXX YYY\/sec and XXX ops\/sec)/"
Seems adding only 'a' to the char set is sufficient, 'n' is already in
the set, i.e.
- ...([inf0-9/.]* ...
+ ...([infa0-9/.]* ...
Thanks,
Eryu
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