From 3dffa6dd2562b9d9fbf9f09f637728ee8dce1704 Mon Sep 17 00:00:00 2001 From: Dan Mick Date: Mon, 22 Oct 2012 13:32:25 -0700 Subject: [PATCH] rbd: document defaults for rbd bench-write Signed-off-by: Dan Mick --- doc/man/8/rbd.rst | 3 ++- man/rbd.8 | 5 +++-- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/doc/man/8/rbd.rst b/doc/man/8/rbd.rst index b51ad94d47b..b11613ad74b 100644 --- a/doc/man/8/rbd.rst +++ b/doc/man/8/rbd.rst @@ -221,7 +221,8 @@ Commands :command:`bench-write` [*image-name*] --io-size [*io-size-in-bytes*] --io-threads [*num-ios-in-flight*] --io-total [*total-bytes-to-write*] Generate a series of sequential writes to the image and measure the - write throughput and latency. + write throughput and latency. Defaults are: --io-size 4096, --io-threads 16, + --io-total 1GB Image name ========== diff --git a/man/rbd.8 b/man/rbd.8 index a8df6a304fb..446db793e7c 100644 --- a/man/rbd.8 +++ b/man/rbd.8 @@ -1,4 +1,4 @@ -.TH "RBD" "8" "October 19, 2012" "dev" "Ceph" +.TH "RBD" "8" "October 22, 2012" "dev" "Ceph" .SH NAME rbd \- manage rados block device (RBD) images . @@ -250,7 +250,8 @@ as output by lock ls. .TP .B \fBbench\-write\fP [\fIimage\-name\fP] \-\-io\-size [\fIio\-size\-in\-bytes\fP] \-\-io\-threads [\fInum\-ios\-in\-flight\fP] \-\-io\-total [\fItotal\-bytes\-to\-write\fP] Generate a series of sequential writes to the image and measure the -write throughput and latency. +write throughput and latency. Defaults are: \-\-io\-size 4096, \-\-io\-threads 16, +\-\-io\-total 1GB .UNINDENT .SH IMAGE NAME .sp