* [PATCH v2] multipath-tools: add availability of service-time and queue-length to multipath.conf.5
@ 2017-02-21 21:31 Xose Vazquez Perez
2017-02-27 5:46 ` Christophe Varoqui
0 siblings, 1 reply; 2+ messages in thread
From: Xose Vazquez Perez @ 2017-02-21 21:31 UTC (permalink / raw)
Cc: device-mapper development, Xose Vazquez Perez
https://kernelnewbies.org/Linux_2_6_31#head-7a4afa809f53cf9a2df884c745f4f8150e24645a
Cc: Christophe Varoqui <christophe.varoqui@opensvc.com>
Cc: device-mapper development <dm-devel@redhat.com>
Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com>
---
v2 - remove XXX tags
---
multipath/multipath.conf.5 | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5
index 7de8bc7..4961c06 100644
--- a/multipath/multipath.conf.5
+++ b/multipath/multipath.conf.5
@@ -166,14 +166,12 @@ 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 I/O based on the amount
+(Since 2.6.31 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 I/O based on the amount
+(Since 2.6.31 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
The default is: \fBservice-time 0\fR
--
2.11.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] multipath-tools: add availability of service-time and queue-length to multipath.conf.5
2017-02-21 21:31 [PATCH v2] multipath-tools: add availability of service-time and queue-length to multipath.conf.5 Xose Vazquez Perez
@ 2017-02-27 5:46 ` Christophe Varoqui
0 siblings, 0 replies; 2+ messages in thread
From: Christophe Varoqui @ 2017-02-27 5:46 UTC (permalink / raw)
To: Xose Vazquez Perez; +Cc: device-mapper development
[-- Attachment #1.1: Type: text/plain, Size: 1495 bytes --]
Applied.
On Tue, Feb 21, 2017 at 10:31 PM, Xose Vazquez Perez <xose.vazquez@gmail.com
> wrote:
> https://kernelnewbies.org/Linux_2_6_31#head-7a4afa809f53cf9a2df884c745f4f8
> 150e24645a
>
> Cc: Christophe Varoqui <christophe.varoqui@opensvc.com>
> Cc: device-mapper development <dm-devel@redhat.com>
> Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com>
> ---
> v2 - remove XXX tags
> ---
> multipath/multipath.conf.5 | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5
> index 7de8bc7..4961c06 100644
> --- a/multipath/multipath.conf.5
> +++ b/multipath/multipath.conf.5
> @@ -166,14 +166,12 @@ 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 I/O based on the
> amount
> +(Since 2.6.31 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 I/O based on the
> amount
> +(Since 2.6.31 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
> The default is: \fBservice-time 0\fR
> --
> 2.11.1
>
>
[-- Attachment #1.2: Type: text/html, Size: 2347 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2017-02-27 5:46 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-02-21 21:31 [PATCH v2] multipath-tools: add availability of service-time and queue-length to multipath.conf.5 Xose Vazquez Perez
2017-02-27 5:46 ` Christophe Varoqui
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.