engine: IPv6 net engine updates

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index 9ee0eef1a9e5d711c99a5cc73f09a60de7a2c51f..b5ff80ce2064b275dc82945bf9c7b4edc89906cb 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -288,6 +288,11 @@ set, the fio will sum the results and report them as "mixed" instead.
 Seed the random number generator in a predictable way so results are repeatable
 across runs.  Default: true.
 .TP
+.BI randseed \fR=\fPint
+Seed the random number generators based on this seed value, to be able to
+control what sequence of output is being generated. If not set, the random
+sequence depends on the \fBrandrepeat\fR setting.
+.TP
 .BI use_os_rand \fR=\fPbool
 Fio can either use the random generator supplied by the OS to generator random
 offsets, or it can use it's own internal generator (based on Tausworthe).
@@ -421,6 +426,12 @@ provide \fBbuffer_compress_percentage\fR of blocksize random data, followed by
 the remaining zeroed. With this set to some chunk size smaller than the block
 size, fio can alternate random and zeroed data throughout the IO buffer.
 .TP
+.BI buffer_pattern \fR=\fPstr
+If set, fio will fill the io buffers with this pattern. If not set, the contents
+of io buffers is defined by the other options related to buffer contents. The
+setting can be any pattern of bytes, and can be prefixed with 0x for hex
+values.
+.TP
 .BI nrfiles \fR=\fPint
 Number of files to use for this job.  Default: 1.
 .TP
@@ -1322,9 +1333,15 @@ The network protocol to use. Accepted values are:
 .B tcp
 Transmission control protocol
 .TP
+.B tcpv6
+Transmission control protocol V6
+.TP
 .B udp
 User datagram protocol
 .TP
+.B udpv6
+User datagram protocol V6
+.TP
 .B unix
 UNIX domain socket
 .RE