Improve logging accuracy

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index 0abe321304cc5f9a4c06812e32017148238803d1..e9bb72e4645e5e7ea4df223445d7d3a598f69c8b 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -1180,12 +1180,14 @@ Terminate all jobs if one job finishes in error.  Default: wait for each job
 to finish.
 .TP
 .BI bwavgtime \fR=\fPint
-Average bandwidth calculations over the given time in milliseconds.  Default:
-500ms.
+Average bandwidth calculations over the given time in milliseconds. If the job
+also does bandwidth logging through \fBwrite_bw_log\fR, then the minimum of
+this option and \fBlog_avg_msec\fR will be used.  Default: 500ms.
 .TP
 .BI iopsavgtime \fR=\fPint
-Average IOPS calculations over the given time in milliseconds.  Default:
-500ms.
+Average IOPS calculations over the given time in milliseconds. If the job
+also does IOPS logging through \fBwrite_iops_log\fR, then the minimum of
+this option and \fBlog_avg_msec\fR will be used.  Default: 500ms.
 .TP
 .BI create_serialize \fR=\fPbool
 If true, serialize file creation for the jobs.  Default: true.
@@ -1784,8 +1786,8 @@ Specifies the name of the Ceph pool containing the RBD.
 .TP
 .BI (rbd)clientname \fR=\fPstr
 Specifies the username (without the 'client.' prefix) used to access the Ceph
-cluster. If the clustername is specified, the clientname should be full type.id
-string. If no type. prefix, fio will add 'client.' by default for you.
+cluster. If the clustername is specified, the clientname shall be the full
+type.id string. If no type. prefix is given, fio will add 'client.' by default.
 .TP
 .BI (mtd)skipbad \fR=\fPbool
 Skip operations against known bad blocks.