Hi Markus,<br><br>My apologies for being too generic. logread on the effected node unfortunately didn't reveal anything outside normal log messages (at least within the ring buffer remaining). Since the original problem manifested itself after the node rebooted itself (per cronjob), I tried another reboot, but the problem was not repeated.<br>
<br>I am attaching the /etc/config/olsr below.<br><br>The command 'echo "/all" | nc localhost 2006' reported all empty tables, although I didn't happen to check "/interfaces" before restarting olsrd. I will be mindful to do that should this situation recur.<br>
<br>Contents of /etc/config/olsrd:<br><br>config 'olsrd'<br> option 'IpVersion' '4'<br> option 'LinkQualityLevel' '2'<br> option 'LinkQualityAlgorithm' 'etx_ffeth'<br>
option 'SmartGateway' 'yes'<br> option 'Pollrate' '0.2'<br> option 'UseHysteresis' 'no'<br> option 'NatThreshold' '0.5'<br><br>config 'LoadPlugin'<br>
option 'library' 'olsrd_arprefresh.so.0.1'<br><br>config 'LoadPlugin'<br> option 'library' 'olsrd_dyn_gw.so.0.5'<br><br>config 'LoadPlugin'<br> option 'library' 'olsrd_secure.so.0.6'<br>
option 'Keyfile' '/etc/olsrd.d/olsrd_secure_key'<br><br>config 'LoadPlugin'<br> option 'library' 'olsrd_httpinfo.so.0.1'<br> option 'port' '1978'<br> list 'Net' '0.0.0.0 0.0.0.0'<br>
<br>config 'LoadPlugin'<br> option 'library' 'olsrd_nameservice.so.0.3'<br> #option 'resolv_file' '/tmp/resolv.conf.auto'<br> option 'sighup_pid_file' '/var/run/dnsmasq.pid'<br>
option 'suffix' '.mesh'<br><br>config 'LoadPlugin'<br> option 'library' 'olsrd_p2pd.so.0.1.0'<br> option 'P2pdTtl' '5'<br><br>config 'LoadPlugin'<br> option 'library' 'olsrd_txtinfo.so.0.1'<br>
option 'accept' '0.0.0.0'<br><br>config 'Interface'<br> list 'interface' 'mesh'<br> option 'Mode' 'mesh'<br> option 'Ip4Broadcast' '255.255.255.255'<br>
<br><br><br><div class="gmail_quote">On Sat, Oct 6, 2012 at 2:24 PM, Markus Kittenberger <span dir="ltr"><<a href="mailto:Markus.Kittenberger@gmx.at" target="_blank">Markus.Kittenberger@gmx.at</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br><br><div class="gmail_quote"><div><div class="h5">On Sat, Oct 6, 2012 at 1:23 PM, Ben West <span dir="ltr"><<a href="mailto:me@benwest.name" target="_blank">me@benwest.name</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
For the past week, I've been playing around with olsrd v0.6.3-3 compiled from OpenWRT trunk r33537 on a mesh of four UBNT M5 devices. Just now, I discovered a Bullet M5 which had (from external monitoring) apparently lost its default route after an automated reboot.<br>
<br>Upon inspection locally, querying olsrd @ port 2006 returned an entirely empty node table, despite iw wlan0 station dump reporting very good RSSI with the gateway node. Restarting olsrd on that node let the node table be appropriately (re)populated, and restored its route.<br>
<br>Has this behavior been observed by others?</blockquote></div></div><div>I would say not very often,.. but your descriptino is very generic,..<br><br><div>But there is the watchdog plugin, to help somehow <br>(infact just against olsrd main-loop hangs, which if txtinfo still worked, you afaict did not suffer from)</div>
</div><div><br></div><div>But did you look for anything on the syslog?</div><div>Or did e.g. txinfo (port 2006) /interfaces reported any active olsrd interfaces?</div><div>Which could give some hints, what olsrd's problem actually was about.</div>
<div><br></div><div>Markus</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span><font color="#888888"><br clear="all"><span class="HOEnZb"><font color="#888888"><br>
-- <br><div>Ben West</div>
<div><a href="mailto:me@benwest.name" target="_blank">me@benwest.name</a></div><br>
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