demos/gbpsfc-env/demo-symmetric-chain/sf-flows.sh

   1 #!/usr/bin/env bash
   2
   3 set -e
   4 hostnum=${HOSTNAME#"gbpsfc"}
   5 sw="sw$hostnum"
   6 nsp=$1
   7
   8 if [ "$hostnum" -eq "3" ]; then
   9     TUNNEL=0xC0A83247
  10 elif [ "$hostnum" -eq "5" ]; then
  11     TUNNEL=0xC0A83249
  12 else
  13     echo "Invalid SF for this demo";
  14     exit
  15 fi
  16 # delete NORMAL, if present
  17 nsphex=`printf "%x\n" $nsp`
  18 sudo ovs-ofctl --strict del-flows $sw priority=0
  19 sudo ovs-ofctl add-flow $sw "priority=1000,nsi=255 actions=move:NXM_NX_NSH_C1[]->NXM_NX_NSH_C1[],move:NXM_NX_NSH_C2[]->NXM_NX_NSH_C2[],move:NXM_NX_TUN_ID[0..31]->NXM_NX_TUN_ID[0..31],load:$TUNNEL->NXM_NX_TUN_IPV4_DST[],set_nsi:254,IN_PORT" -OOpenFlow13
  20 sudo ovs-ofctl add-flow $sw "priority=1000,nsi=254 actions=move:NXM_NX_NSH_C1[]->NXM_NX_NSH_C1[],move:NXM_NX_NSH_C2[]->NXM_NX_NSH_C2[],move:NXM_NX_TUN_ID[0..31]->NXM_NX_TUN_ID[0..31],load:$TUNNEL->NXM_NX_TUN_IPV4_DST[],set_nsi:253,IN_PORT" -OOpenFlow13