Restart BTS nightly and nicely when thee are borken channels

modules/rhizo_base/files/bin/check_broken.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+RHIZO_SCRIPT="/home/rhizomatica/bin"
+. $RHIZO_SCRIPT/vars.sh
+. $RHIZO_SCRIPT/rccn-functions
+
+NACK=`echo "show lchan" | nc -q1 localhost 4242 | grep "BROKEN UNUSABLE Error reason: NACK on activation" | wc -l`
+
+if [ $NACK -gt 0 ]; then
+	waitfor0calls
+	_bts=0
+	for bts in $BTS1 $BTS2 $BTS3; do
+	  echo "Dropping BTS connection $_bts due to $NACK broken (NACK) Channels"
+	  echo -e "enable\n drop bts connection $_bts oml" | nc -q1 localhost 4242
+	done
+	((_bts+=2))
+fi

modules/rhizo_base/templates/rhizomatica.cron.erb

@@ -60,6 +60,9 @@ PYTHONPATH=$PYTHONPATH:/var/rhizomatica/rccn
 #Restart osmo-nitb every 6 hours (This wasn't working anyway. If it is needed, do something more elegant!)
 #  0 */6   *   *   *     root /usr/bin/sv restart osmo-nitb 2>&1 > /dev/null
 
+# It's a new day....
+  30  5  *   *   *      root /home/rhizomatica/bin/check_broken.sh
+
 # Check if FS or NTIB needs restart
   30  3  *   *   *      root /home/rhizomatica/bin/check_dirty.sh