X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=fio.1;h=ac729df5c895381114acb80eea91c6670a7405ae;hp=5d0988b2cef496bfd8cd945aba0f332f04dee9ac;hb=4dc85063e621ecca0a0303e79487be90bcbff304;hpb=e76b1da43606f86fc23c8acb63114cba0d80a1c7 diff --git a/fio.1 b/fio.1 index 5d0988b2..ac729df5 100644 --- a/fio.1 +++ b/fio.1 @@ -211,14 +211,14 @@ same size. .TP .BI blocksize \fR=\fPint[,int] "\fR,\fB bs" \fR=\fPint[,int] Block size for I/O units. Default: 4k. Values for reads and writes can be -specified seperately in the format \fIread\fR,\fIwrite\fR, either of +specified separately in the format \fIread\fR,\fIwrite\fR, either of which may be empty to leave that value at its default. .TP .BI blocksize_range \fR=\fPirange[,irange] "\fR,\fB bsrange" \fR=\fPirange[,irange] Specify a range of I/O block sizes. The issued I/O unit will always be a multiple of the minimum size, unless \fBblocksize_unaligned\fR is set. Applies to both reads and writes if only one range is given, but can be specified -seperately with a comma seperating the values. Example: bsrange=1k-4k,2k-8k. +separately with a comma seperating the values. Example: bsrange=1k-4k,2k-8k. Also (see \fBblocksize\fR). .TP .BI bssplit \fR=\fPstr @@ -762,6 +762,12 @@ your system doesn't have it mounted, you can do so with: Set the weight of the cgroup to this value. See the documentation that comes with the kernel, allowed values are in the range of 100..1000. .TP +.BI cgroup_nodelete \fR=\fPbool +Normally fio will delete the cgroups it has created after the job completion. +To override this behavior and to leave cgroups around after the job completion, +set cgroup_nodelete=1. This can be useful if one wants to inspect various +cgroup files after job completion. Default: false +.TP .BI uid \fR=\fPint Instead of running as the invoking user, set the user ID to this value before the thread/process does any work. @@ -977,7 +983,8 @@ IO latency distribution (ms): .RE .SH AUTHORS .B fio -was written by Jens Axboe . +was written by Jens Axboe , +now Jens Axboe . .br This man page was written by Aaron Carroll based on documentation by Jens Axboe.