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[87.218.201.6]) by smtp.gmail.com with ESMTPSA id i189sm19053106wmg.7.2017.02.21.13.31.08 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 21 Feb 2017 13:31:09 -0800 (PST) From: Xose Vazquez Perez To: Date: Tue, 21 Feb 2017 22:31:08 +0100 Message-Id: <20170221213108.4126-1-xose.vazquez@gmail.com> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Tue, 21 Feb 2017 21:31:13 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Tue, 21 Feb 2017 21:31:13 +0000 (UTC) for IP:'209.85.128.196' DOMAIN:'mail-wr0-f196.google.com' HELO:'mail-wr0-f196.google.com' FROM:'xose.vazquez@gmail.com' RCPT:'' X-RedHat-Spam-Score: 0.8 (BAYES_50, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, RCVD_IN_SORBS_SPAM, SPF_PASS) 209.85.128.196 mail-wr0-f196.google.com 209.85.128.196 mail-wr0-f196.google.com X-Scanned-By: MIMEDefang 2.68 on 10.5.11.24 X-Scanned-By: MIMEDefang 2.78 on 10.5.110.32 X-loop: dm-devel@redhat.com Cc: device-mapper development , Xose Vazquez Perez Subject: [dm-devel] [PATCH v2] multipath-tools: add availability of service-time and queue-length to multipath.conf.5 X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Virus-Scanned: ClamAV using ClamSMTP https://kernelnewbies.org/Linux_2_6_31#head-7a4afa809f53cf9a2df884c745f4f8150e24645a Cc: Christophe Varoqui Cc: device-mapper development Signed-off-by: Xose Vazquez Perez --- 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