From: gtolon@inti.gob.ar
To: b.a.t.m.a.n@lists.open-mesh.org
Subject: [B.A.T.M.A.N.] Traffic Control in batman-adv
Date: Wed, 25 Apr 2012 17:27:03 -0300 [thread overview]
Message-ID: <4F985E17.8030309@inti.gob.ar> (raw)
In-Reply-To: <20120425.140904.935584797119761625.davem@davemloft.net>
Hi,
We are doing some tests with Traffic Control (tc) in routers with
Openwrt running batman-adv, want to be able to share the bandwidth with
some degree of fairness between users, so we think that SFQ could help,
differentiating the flows depending on ip addresses and ports.
The problem is that when adding the SFQ qdisc to the wireless interface
managed by batman it doesn't work as expected. We tested the SFQ in
other configurations and it worked fine, in full queues, the dropped
packets affected the big flows, allowing the others to pass, but in the
interface managed by batman-adv when packets are dropped, the result
affects all flows almost equally. We thought this could be related with
the bridge we use to connect the batman with the non-batman interfaces,
but in a wireless Acces Point bridged to bat0 it also worked fine. Maybe
it's related with the way bat0 works with it's managed interface? We'd
appreciate any advices. Thanks in advance!
Gabriel
next prev parent reply other threads:[~2012-04-25 20:27 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-25 13:26 [B.A.T.M.A.N.] pull request: batman-adv 2012-04-25 Antonio Quartulli
2012-04-25 13:26 ` [B.A.T.M.A.N.] [PATCH 01/15] batman-adv: add UNICAST_4ADDR packet type Antonio Quartulli
2012-04-25 13:26 ` [B.A.T.M.A.N.] [PATCH 02/15] batman-adv: add a new log level for DAT debugging Antonio Quartulli
2012-04-25 13:26 ` [B.A.T.M.A.N.] [PATCH 03/15] batman-adv: add biggest_unsigned_int(x) macro Antonio Quartulli
2012-04-25 14:14 ` David Laight
2012-04-25 14:57 ` David Laight
2012-04-25 18:09 ` David Miller
2012-04-25 20:27 ` gtolon [this message]
2012-04-25 20:51 ` [B.A.T.M.A.N.] Traffic Control in batman-adv Sven Eckelmann
2012-04-26 12:58 ` gtolon
2012-04-26 14:49 ` 3zl Trizonelabs
2012-04-26 15:26 ` Marek Lindner
2012-04-26 16:04 ` 3zl Trizonelabs
2012-04-27 18:18 ` gtolon
2012-04-27 21:20 ` Guido Iribarren
2012-04-27 22:34 ` 3zl Trizonelabs
2012-05-03 15:36 ` gtolon
2012-04-27 12:51 ` [B.A.T.M.A.N.] [PATCH 03/15] batman-adv: add biggest_unsigned_int(x) macro Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 04/15] batman-adv: Distributed ARP Table - create DHT helper functions Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 05/15] batman-adv: Distributed ARP Table - add ARP parsing functions Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 06/15] batman-adv: Distributed ARP Table - add snooping functions for ARP messages Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 07/15] batman-adv: Distributed ARP Table - increase default soft_iface ARP table timeout Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 08/15] batman-adv: Distributed ARP Table - add compile option Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 09/15] batman-adv: fix wrong dhcp option list browsing Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 10/15] batman-adv: introduce is_single_hop_neigh variable to increase readability Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 11/15] batman-adv: introduce packet type handler array for incoming packets Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 12/15] batman-adv: register batman ogm receive function during protocol init Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 13/15] batman-adv: rename last_valid to last_seen Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 14/15] batman-adv: replace HZ calculations with jiffies_to_msecs() Antonio Quartulli
2012-04-25 13:27 ` [B.A.T.M.A.N.] [PATCH 15/15] batman-adv: split neigh_new function into generic and batman iv specific parts Antonio Quartulli
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