Revision 03dfa658

b/lib/backend.py
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  """Remove the block device symlinks belonging to the given instance.
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  """


  		





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  for i in os.listdir(constants.DISK_LINKS_DIR):


  		





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    if os.path.islink(i) and i.startswith('%s-' % instance_name):


  		





  
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  for short_name in os.listdir(constants.DISK_LINKS_DIR):


  		





  
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    link_name = os.path.join(constants.DISK_LINKS_DIR, short_name)


  		





  
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    if (os.path.islink(link_name) and


  		





  
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        short_name.startswith('%s-' % instance_name)):


  		





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      try:


  		





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        os.remove(link)


  		





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      except OSError, e:


  		





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        pass # Ignore errors when removing the symlinks


  		





  
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        os.remove(link_name)


  		





  
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      except OSError:


  		





  
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        logging.exception("Can't remove symlink '%s'", link_name)


  		





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def _GatherAndLinkBlockDevs(instance):


  		












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