QMP/vm-info

   1 #!/usr/bin/python
   2 #
   3 # Print Virtual Machine information
   4 #
   5 # Usage:
   6 #
   7 # Start QEMU with:
   8 #
   9 # $ qemu [...] -monitor control,unix:./qmp,server
  10 #
  11 # Run vm-info:
  12 #
  13 # $ vm-info ./qmp
  14 #
  15 # Luiz Capitulino <lcapitulino@redhat.com>
  16
  17 import qmp
  18 from sys import argv,exit
  19
  20 def main():
  21     if len(argv) != 2:
  22         print 'vm-info <unix-socket>'
  23         exit(1)
  24
  25     qemu = qmp.QEMUMonitorProtocol(argv[1])
  26     qemu.connect()
  27     qemu.send("qmp_capabilities")
  28
  29     for cmd in [ 'version', 'kvm', 'status', 'uuid', 'balloon' ]:
  30         print cmd + ': ' + str(qemu.send('query-' + cmd))
  31
  32 if __name__ == '__main__':
  33     main()