Merged. On Mon, Oct 17, 2016 at 11:29 PM, Xose Vazquez Perez <xose.vazq...@gmail.com > wrote:
> to be consistent with the rest of the text. > > Cc: Christophe Varoqui <christophe.varo...@opensvc.com> > Cc: device-mapper development <dm-devel@redhat.com> > Signed-off-by: Xose Vazquez Perez <xose.vazq...@gmail.com> > --- > multipath/multipath.conf.5 | 24 ++++++++++++------------ > 1 file changed, 12 insertions(+), 12 deletions(-) > > diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5 > index 4ab2917..eec319f 100644 > --- a/multipath/multipath.conf.5 > +++ b/multipath/multipath.conf.5 > @@ -7,7 +7,7 @@ > .\" > .\" ------------------------------------------------------------ > ---------------- > . > -.TH MULTIPATH.CONF 5 2016-08-12 "Linux" > +.TH MULTIPATH.CONF 5 2016-10-18 "Linux" > . > . > .\" ------------------------------------------------------------ > ---------------- > @@ -162,19 +162,19 @@ kernel multipath target. There are three selector > algorithms: > .RS > .TP 12 > .I "round-robin 0" > -Loop through every path in the path group, sending the same amount of IO > to > +Loop through every path in the path group, sending the same amount of I/O > to > each. Some aspects of behavior can be controlled with the attributes: > \fIrr_min_io\fR, \fIrr_min_io_rq\fR and \fIrr_weight\fR. > .TP > .\" XXX > .I "queue-length 0" > -(Since ??? kernel) Choose the path for the next bunch of IO based on the > amount > -of outstanding IO to the path. > +(Since ??? kernel) Choose the path for the next bunch of I/O based on the > amount > +of outstanding I/O to the path. > .TP > .\" XXX > .I "service-time 0" > -(Since ??? kernel) Choose the path for the next bunch of IO based on the > amount > -of outstanding IO to the path and its relative throughput. > +(Since ??? kernel) Choose the path for the next bunch of I/O based on the > amount > +of outstanding I/O to the path and its relative throughput. > .TP > Default value is: \fBservice-time 0\fR > .RE > @@ -342,7 +342,7 @@ Possible values for the feature list are: > .TP 12 > .\" XXX > .I queue_if_no_path > -(Superseded by \fIno_path_retry\fR) (Since ??? kernel) Queue IO if no > path is active. > +(Superseded by \fIno_path_retry\fR) (Since ??? kernel) Queue I/O if no > path is active. > Identical to the \fIno_path_retry\fR with \fIqueue\fR value. See KNOWN > ISSUES. > .TP > .I no_partitions > @@ -448,7 +448,7 @@ Default value is: \fBmanual\fR > . > .TP > .B rr_min_io > -Number of IO requests to route to a path before switching to the next in > the > +Number of I/O requests to route to a path before switching to the next in > the > same path group. This is only for \fIBlock I/O\fR(BIO) based multipath and > only apply to \fIround-robin\fR path_selector. > .RS > @@ -459,7 +459,7 @@ Default value is: \fB1000\fR > . > .TP > .B rr_min_io_rq > -Number of IO requests to route to a path before switching to the next in > the > +Number of I/O requests to route to a path before switching to the next in > the > same path group. This is only for \fIRequest\fR based multipath and > only apply to \fIround-robin\fR path_selector. > .RS > @@ -523,9 +523,9 @@ If set to > , when multipathd stops, queueing will be turned off for all devices. > This is useful for devices that set no_path_retry. If a machine is > shut down while all paths to a device are down, it is possible to hang > waiting > -for IO to return from the device after multipathd has been stopped. > Without > +for I/O to return from the device after multipathd has been stopped. > Without > multipathd running, access to the paths cannot be restored, and the kernel > -cannot be told to stop queueing IO. Setting queue_without_daemon to > +cannot be told to stop queueing I/O. Setting queue_without_daemon to > .I no > , avoids this problem. > .RS > @@ -574,7 +574,7 @@ Default value is: \fBno\fR > .TP > .B fast_io_fail_tmo > Specify the number of seconds the SCSI layer will wait after a problem > has been > -detected on a FC remote port before failing IO to devices on that remote > port. > +detected on a FC remote port before failing I/O to devices on that remote > port. > This should be smaller than dev_loss_tmo. Setting this to > .I off > will disable the timeout. > -- > 2.10.1 > >
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