rbd: add clustername option

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index b54f568a46a9562aa94bd5d9f23c6fc9fd66dc72..0abe321304cc5f9a4c06812e32017148238803d1 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -1465,9 +1465,9 @@ By default, fio will log an entry in the iops, latency, or bw log for every
 IO that completes. When writing to the disk log, that can quickly grow to a
 very large size. Setting this option makes fio average the each log entry
 over the specified period of time, reducing the resolution of the log. See
-\fBlog_max\fR as well.  Defaults to 0, logging all entries.
+\fBlog_max_value\fR as well.  Defaults to 0, logging all entries.
 .TP
-.BI log_max \fR=\fPbool
+.BI log_max_value \fR=\fPbool
 If \fBlog_avg_msec\fR is set, fio logs the average over that window. If you
 instead want to log the maximum value, set this option to 1.  Defaults to
 0, meaning that averaged values are logged.
@@ -1772,6 +1772,9 @@ Preallocate donor's file on init
 .BI 1:
 allocate space immediately inside defragment event, and free right after event
 .RE
+.TP 
+.BI (rbd)clustername \fR=\fPstr
+Specifies the name of the ceph cluster.
 .TP
 .BI (rbd)rbdname \fR=\fPstr
 Specifies the name of the RBD.
@@ -1780,7 +1783,9 @@ Specifies the name of the RBD.
 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.
+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.
 .TP
 .BI (mtd)skipbad \fR=\fPbool
 Skip operations against known bad blocks.