Add cron job to vDNS PacketGen

- The cron job re-maps streams to vDNS every minute

Change-Id: I8c7bc7f3ecab356ffb7f2cb1cfe2f67a862255a4
Issue-ID: UCA-34
Signed-off-by: Marco Platania <platania@research.att.com>

diff --git a/vnfs/vLB/scripts/v_packetgen_install.sh b/vnfs/vLB/scripts/v_packetgen_install.sh
index 6ac6273..621385c 100644 (file)
--- a/vnfs/vLB/scripts/v_packetgen_install.sh
+++ b/vnfs/vLB/scripts/v_packetgen_install.sh
@@ -93,4 +93,7 @@ then
        reboot
 fi
 
+# Install a cron job that restart streams every minute. This allows to map streams to different vDNSs when we scale out the VNF
+echo "* * * * * /opt/vdnspacketgen_change_streams_ports.sh" | crontab
+
 ./v_packetgen_init.sh