xenserver/etc_profile.d_vswitch.sh

   1 # Copyright (C) 2009, 2010 Nicira Networks, Inc.
   2 #
   3 # Copying and distribution of this file, with or without modification,
   4 # are permitted in any medium without royalty provided the copyright
   5 # notice and this notice are preserved.  This file is offered as-is,
   6 # without warranty of any kind.
   7
   8 alias vswitch='service vswitch'
   9
  10 function watchdp {
  11         watch ovs-dpctl show "$@"
  12 }
  13
  14 function watchdpflows {
  15         local grep=""
  16         local dp=$1
  17         shift
  18         if [ $# -gt 0 ]; then
  19                 grep="| grep $@"
  20         fi
  21         watch "ovs-dpctl dump-flows $dp $grep"
  22 }
  23
  24 function watchflows {
  25         local grep=""
  26         local dp=$1
  27         shift
  28         bridge=$(ovs-dpctl show $dp | grep 'port 0:' | cut -d' ' -f 3)
  29         if [ $# -gt 0 ]; then
  30                 grep="| grep $@"
  31         fi
  32         watch "ovs-ofctl dump-flows unix:/var/run/$bridge.mgmt $grep"
  33 }
  34
  35 function monitorlogs {
  36     local grep=""
  37     if [ $# -gt 0 ]; then
  38         grep="| grep --line-buffered '^==> .* <==$"
  39         for i in "$@"; do
  40             grep="$grep\|$i"
  41         done
  42         grep="$grep'"
  43     fi
  44     cmd="tail -F /var/log/messages /var/log/ovs-vswitchd.log /var/log/xensource.log $grep | tee /var/log/monitorlogs.out"
  45     printf "cmd: $cmd\n"
  46     eval "$cmd"
  47 }