From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 21 Apr 2011 19:43:52 +0200 From: Linus =?utf-8?Q?L=C3=BCssing?= Message-ID: <20110421174352.GA23449@Sellars> References: <20110419132935.GA20312@Sellars> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Sender: linus.luessing@web.de Subject: Re: [B.A.T.M.A.N.] batman-adv vis_data Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: The list for a Better Approach To Mobile Ad-hoc Networking On Thu, Apr 21, 2011 at 12:45:45AM +0200, Gioacchino Mazzurco wrote: > Hi! > > It seems the problem was a misconfiguration! > > The problem was that batman was activated on eth0 but eth0 was already > participating on the bat0 bridge telling batman to use the bridge > instead of eth0 fixed everything :D Hey, nice :)! Glad that it works now for you. Just one more question, you're saying that you "[told] batman to use the bridge" - you didn't add your bridge interface to batman, did you? Cheers, Linus > > 2011/4/19 Gioacchino Mazzurco : > > ok the node number now is increased but we have the same bug :| > > > >>- The raw vis output from /sys/kernel/debug/batman_adv/bat0/vis_data > > > > root@OpenWrt:~# cat /sys/kernel/debug/batman_adv/bat0/vis_data > > 06:15:6d:fc:71:ce,TQ 00:15:6d:7a:97:45 80, TQ 00:15:6d:7c:09:9e 236, > > 00:15:6d:7a:97:33,TQ 00:15:6d:7a:97:45 172, TQ 00:15:6d:fc:72:0b 172, > > TQ 06:15:6d:fc:71:f6 158, HNA 0a:ee:bf:7f:e8:fd, PRIMARY, > > 00:15:6d:7a:97:45,TQ 00:15:6d:7a:97:33 92, TQ 00:15:6d:72:48:0d 99, TQ > > 00:15:6d:7c:09:9e 153, HNA f2:f8:44:0f:93:65, HNA 00:15:6d:7b:97:45, > > PRIMARY, > > 00:15:6d:fc:72:0b,TQ 00:15:6d:7a:97:33 74, > > 00:15:6d:7a:97:08,TQ 06:15:6d:fc:71:f6 145, TQ 00:15:6d:7c:09:e8 207, > > HNA 00:18:84:1d:fc:78, HNA 1c:65:9d:cc:5a:7e, HNA 12:da:53:a1:68:55, > > HNA 00:15:6d:7b:97:08, PRIMARY, > > 00:15:6d:72:48:0d,TQ 00:15:6d:7a:97:45 108, > > 06:15:6d:fc:71:f6,TQ 00:15:6d:7a:97:33 172, TQ 00:15:6d:7a:97:08 193, > > 00:15:6d:7c:09:e8,TQ 00:15:6d:7a:97:08 100, > > 00:15:6d:7c:09:9e,TQ 06:15:6d:fc:71:ce 245, HNA 78:e4:00:83:91:f4, HNA > > 00:14:0b:04:32:d1, HNA 00:0c:6e:34:5a:c9, HNA 00:50:fc:f0:62:f6, HNA > > 00:18:84:1e:94:dd, HNA 00:1d:92:db:de:de, HNA 00:1d:92:db:de:ba, HNA > > 00:26:9e:13:36:d4, HNA 00:1d:7e:a1:da:5c, HNA 00:16:d3:9a:38:13, HNA > > 08:10:74:a2:74:68, HNA 90:27:e4:a2:86:3a, HNA 00:0c:46:db:d2:bf, HNA > > 00:20:1a:22:ee:8f, HNA 1c:4b:d6:b7:58:8f, HNA 00:26:5e:21:6f:73, HNA > > 00:1e:8c:1c:d4:89, HNA 00:15:6d:73:48:0d, HNA 00:1d:92:db:df:70, HNA > > 00:30:84:1d:55:27, HNA c4:17:fe:c1:dd:a8, HNA 00:1a:4b:76:72:64, HNA > > 58:b0:35:fd:65:b4, HNA 00:e0:4c:39:2b:0a, HNA 00:0c:46:b8:cc:2c, HNA > > 00:0a:5e:65:71:ff, HNA 00:1d:92:db:df:8a, HNA 00:1d:92:db:de:91, HNA > > 16:be:18:57:d3:24, HNA 1c:4b:d6:5c:05:f2, HNA 00:50:fc:cd:fa:c1, HNA > > 00:15:6d:7d:09:9e, PRIMARY, > > > > - The originator table of the two nodes from > > /sys/kernel/debug/batman_adv/bat0/originators > > > > mmm for all nodes now is quite complex :| here is the one from the > > node I use to get vis data > > > > root@OpenWrt:~# cat /sys/kernel/debug/batman_adv/bat0/originators > > [B.A.T.M.A.N. adv 2011.0.0, MainIF/MAC: wlan0/00:15:6d:7c:09:9e (bat0)] > >  Originator      last-seen (#/255)           Nexthop [outgoingIF]: > > Potential nexthops ... > > 00:15:6d:7a:97:45    0.710s   ( 84) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 69) 06:15:6d:fc:71:ce ( 84) > > 00:15:6d:7d:09:e8    1.450s   ( 11) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 (  9) 06:15:6d:fc:71:ce ( 11) > > 00:15:6d:fc:72:0b    2.790s   ( 15) 00:15:6d:7a:97:45 [     wlan0]: > > 00:15:6d:7a:97:45 ( 15) > > 06:15:6d:fc:71:ce    0.240s   (245) 06:15:6d:fc:71:ce [     wlan0]: > > 06:15:6d:fc:71:ce (245) 00:15:6d:7a:97:45 ( 41) > > 00:15:6d:73:48:0d    0.310s   ( 49) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 38) 06:15:6d:fc:71:ce ( 49) > > 06:15:6d:fc:71:f6    0.410s   ( 18) 00:15:6d:7a:97:45 [     wlan0]: > > 00:15:6d:7a:97:45 ( 18) > > 00:15:6d:fd:71:f6    0.260s   ( 24) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 19) 06:15:6d:fc:71:ce ( 24) > > 00:15:6d:fd:71:ce    0.310s   (245) 06:15:6d:fc:71:ce [     wlan0]: > > 06:15:6d:fc:71:ce (245) > > 00:15:6d:7a:97:33    1.330s   ( 35) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:33 (  0) 00:15:6d:7a:97:45 ( 29) 06:15:6d:fc:71:ce ( > > 35) > > 00:15:6d:72:48:0d    0.080s   ( 45) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:72:48:0d (  0) 00:15:6d:7a:97:45 ( 37) 06:15:6d:fc:71:ce ( > > 45) > > 00:15:6d:fd:72:0b    1.330s   ( 19) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 14) 06:15:6d:fc:71:ce ( 19) > > 00:15:6d:7a:97:08    0.970s   ( 14) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 11) 06:15:6d:fc:71:ce ( 14) > > > > > > root@OpenWrt:~# batctl o > > [B.A.T.M.A.N. adv 2011.0.0, MainIF/MAC: wlan0/00:15:6d:7c:09:9e (bat0)] > >  Originator      last-seen (#/255)           Nexthop [outgoingIF]: > > Potential nexthops ... > > 00:15:6d:7a:97:45    0.270s   (120) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 (102) 06:15:6d:fc:71:ce (120) > > 00:15:6d:7d:09:e8    6.960s   ( 19) 00:15:6d:7a:97:45 [     wlan0]: > > 00:15:6d:7a:97:45 ( 19) 06:15:6d:fc:71:ce ( 18) > > 00:15:6d:fc:72:0b    6.690s   ( 38) 00:15:6d:7a:97:45 [     wlan0]: > > 00:15:6d:7a:97:45 ( 38) > > 06:15:6d:fc:71:ce    0.130s   (255) 06:15:6d:fc:71:ce [     wlan0]: > > 06:15:6d:fc:71:ce (255) 00:15:6d:7a:97:45 ( 82) > > 06:15:6d:fc:71:f6    0.400s   ( 45) 00:15:6d:7a:97:45 [     wlan0]: > > 00:15:6d:7a:97:45 ( 45) > > 00:15:6d:fd:71:f6    0.370s   ( 41) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 38) 06:15:6d:fc:71:ce ( 41) > > 00:15:6d:fd:71:ce    0.370s   (255) 06:15:6d:fc:71:ce [     wlan0]: > > 06:15:6d:fc:71:ce (255) > > 00:15:6d:7a:97:33    0.890s   ( 84) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:33 (  0) 00:15:6d:7a:97:45 ( 74) 06:15:6d:fc:71:ce ( > > 84) > > 00:15:6d:fd:72:0b    1.160s   ( 61) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 56) 06:15:6d:fc:71:ce ( 61) > > 00:15:6d:7a:97:08    1.560s   ( 31) 06:15:6d:fc:71:ce [     wlan0]: > > 00:15:6d:7a:97:45 ( 28) 06:15:6d:fc:71:ce ( 31) > > > > > > > > 2011/4/19 Linus Lüssing : > >> On Tue, Apr 19, 2011 at 09:46:10AM +0200, Gioacchino Mazzurco wrote: > >>> moreover the two node have two interfaces used by batman-adv but only > >>> one is displayed! > >>> > >>> 2011/4/19 Gioacchino Mazzurco : > >>> > Hi! > >>> > > >>> > In Pisa we are switching to batman-adv for our mesh, we use the > >>> > version packaged in openwrt. > >>> > > >>> > But it seems that the output of vd is not conform to specification in > >>> > this page  http://www.open-mesh.org/wiki/batman-adv/VisAdv > >>> > > >>> > especially the box representing a node is painted only for the node > >>> > where you call 'batctl vd dot' > >>> > > >>> > here you can see what is happening > >>> > http://eigenlab.org/batman-adv_status.php to simplify visualization i > >>> > am generating it with 'batctl vd dot -H' > >>> > > >>> > >> > >> Hi Gioacchino, > >> > >> As far as I know the format for the batman-adv vis output has not > >> been changed on purpose and the wiki page should reflect the current > >> specification. So you might possibly have found a bug. > >> > >> So guessing from the link, you are testing this with two nodes > >> (with two interfaces as you said) with perfect link qualities and > >> the issue already comes up, correct? > >> > >> It would be great if you could provide the following additional > >> data from this two node setup: > >> - The raw vis output from /sys/kernel/debug/batman_adv/bat0/vis_data > >> - The originator table of the two nodes from > >>  /sys/kernel/debug/batman_adv/bat0/originators > >> > >> Cheers, Linus > >> > > >