Fix conversion in fio_server_send_ts

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index d1acebcdeef1e55f50686ab3cb877ad2aa52ed9b..07480f037e224832b35f464aba80559419092a78 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -30,7 +30,7 @@ dump of the latency buckets.
 Limit run time to \fIruntime\fR seconds.
 .TP
 .B \-\-bandwidth\-log
 Limit run time to \fIruntime\fR seconds.
 .TP
 .B \-\-bandwidth\-log

-Generate per-job bandwidth logs.
+Generate aggregate bandwidth logs.

 .TP
 .B \-\-minimal
 Print statistics in a terse, semicolon-delimited format.
 .TP
 .B \-\-minimal
 Print statistics in a terse, semicolon-delimited format.


@@ -764,7 +764,7 @@ Example #1:
 \fBiodepth_batch_complete_max\fR=<iodepth>
 .RE
 
 \fBiodepth_batch_complete_max\fR=<iodepth>
 .RE
 

-which means that we will retrieve at leat 1 IO and up to the
+which means that we will retrieve at least 1 IO and up to the

 whole submitted queue depth. If none of IO has been completed
 yet, we will wait.
 
 whole submitted queue depth. If none of IO has been completed
 yet, we will wait.
 


@@ -1246,6 +1246,9 @@ multiple times. Thus it will not work on eg network or splice IO.
 .BI unlink \fR=\fPbool
 Unlink job files when done.  Default: false.
 .TP
 .BI unlink \fR=\fPbool
 Unlink job files when done.  Default: false.
 .TP

+.BI unlink_each_loop \fR=\fPbool
+Unlink job files after each iteration or loop.  Default: false.
+.TP

 .BI loops \fR=\fPint
 Specifies the number of iterations (runs of the same workload) of this job.
 Default: 1.
 .BI loops \fR=\fPint
 Specifies the number of iterations (runs of the same workload) of this job.
 Default: 1.


@@ -1321,7 +1324,7 @@ fio will fill 1/2/3/4 bytes of the buffer at the time(it can be either a
 decimal or a hex number). The verify_pattern if larger than a 32-bit quantity
 has to be a hex number that starts with either "0x" or "0X". Use with
 \fBverify\fP=str. Also, verify_pattern supports %o format, which means that for
 decimal or a hex number). The verify_pattern if larger than a 32-bit quantity
 has to be a hex number that starts with either "0x" or "0X". Use with
 \fBverify\fP=str. Also, verify_pattern supports %o format, which means that for

-each block offset will be written and then verifyied back, e.g.:
+each block offset will be written and then verified back, e.g.:

 .RS
 .RS
 \fBverify_pattern\fR=%o
 .RS
 .RS
 \fBverify_pattern\fR=%o


@@ -1459,13 +1462,13 @@ If set, this generates bw/clat/iops log with per file private filenames. If
 not set, jobs with identical names will share the log filename. Default: true.
 .TP
 .BI write_bw_log \fR=\fPstr
 not set, jobs with identical names will share the log filename. Default: true.
 .TP
 .BI write_bw_log \fR=\fPstr

-If given, write a bandwidth log of the jobs in this job file. Can be used to
-store data of the bandwidth of the jobs in their lifetime. The included
-fio_generate_plots script uses gnuplot to turn these text files into nice
-graphs. See \fBwrite_lat_log\fR for behaviour of given filename. For this
-option, the postfix is _bw.x.log, where x is the index of the job (1..N,
-where N is the number of jobs). If \fBper_job_logs\fR is false, then the
-filename will not include the job index. See the \fBLOG FILE FORMATS\fR
+If given, write a bandwidth log for this job. Can be used to store data of the
+bandwidth of the jobs in their lifetime. The included fio_generate_plots script
+uses gnuplot to turn these text files into nice graphs. See \fBwrite_lat_log\fR
+for behaviour of given filename. For this option, the postfix is _bw.x.log,
+where x is the index of the job (1..N, where N is the number of jobs). If
+\fBper_job_logs\fR is false, then the filename will not include the job index.
+See the \fBLOG FILE FORMATS\fR

 section.
 .TP
 .BI write_lat_log \fR=\fPstr
 section.
 .TP
 .BI write_lat_log \fR=\fPstr


@@ -1543,6 +1546,11 @@ If set, fio will store the log files in a compressed format. They can be
 decompressed with fio, using the \fB\-\-inflate-log\fR command line parameter.
 The files will be stored with a \fB\.fz\fR suffix.
 .TP
 decompressed with fio, using the \fB\-\-inflate-log\fR command line parameter.
 The files will be stored with a \fB\.fz\fR suffix.
 .TP

+.BI log_unix_epoch \fR=\fPbool
+If set, fio will log Unix timestamps to the log files produced by enabling
+\fBwrite_type_log\fR for each log type, instead of the default zero-based
+timestamps.
+.TP

 .BI block_error_percentiles \fR=\fPbool
 If set, record errors in trim block-sized units from writes and trims and output
 a histogram of how many trims it took to get to errors, and what kind of error
 .BI block_error_percentiles \fR=\fPbool
 If set, record errors in trim block-sized units from writes and trims and output
 a histogram of how many trims it took to get to errors, and what kind of error


@@ -2317,7 +2325,7 @@ IO is a TRIM
 The \fIoffset\fR is the offset, in bytes, from the start of the file, for that
 particular IO. The logging of the offset can be toggled with \fBlog_offset\fR.
 
 The \fIoffset\fR is the offset, in bytes, from the start of the file, for that
 particular IO. The logging of the offset can be toggled with \fBlog_offset\fR.
 

-If windowed logging is enabled though \fBlog_avg_msec\fR, then fio doesn't log
+If windowed logging is enabled through \fBlog_avg_msec\fR, then fio doesn't log

 individual IOs. Instead of logs the average values over the specified
 period of time. Since \fIdata direction\fR and \fIoffset\fR are per-IO values,
 they aren't applicable if windowed logging is enabled. If windowed logging
 individual IOs. Instead of logs the average values over the specified
 period of time. Since \fIdata direction\fR and \fIoffset\fR are per-IO values,
 they aren't applicable if windowed logging is enabled. If windowed logging