def ui_command_create(self, name, size, nullio=None, wwn=None):
'''
Creates an RDMCP storage object. I{size} is the size of the ramdisk.
SIZE SYNTAX
===========
- If size is an int, it represents a number of bytes.
- If size is a string, the following units can be used:
- B{B} or no unit present for bytes
- B{k}, B{K}, B{kB}, B{KB} for kB (kilobytes)
- B{m}, B{M}, B{mB}, B{MB} for MB (megabytes)
- B{g}, B{G}, B{gB}, B{GB} for GB (gigabytes)
- B{t}, B{T}, B{tB}, B{TB} for TB (terabytes)
'''
self.assert_root()
nullio = self.ui_eval_param(nullio, 'bool', False)
wwn = self.ui_eval_param(wwn, 'string', None)
so = RDMCPStorageObject(name,
human_to_bytes(size),
nullio=nullio,
wwn=wwn)
ui_so = UIRamdiskStorageObject(so, self)
self.setup_model_alias(so)
self.shell.log.info("Created ramdisk %s with size %s." % (name, size))
return self.new_node(ui_so)
def ui_command_create(self, name, size, nullio=None, wwn=None):
'''
Creates an RDMCP storage object. "size" is the size of the ramdisk.
SIZE SYNTAX
===========
- If size is an int, it represents a number of bytes.
- If size is a string, the following units can be used:
- B or no unit present for bytes
- k, K, kB, KB for kB (kilobytes)
- m, M, mB, MB for MB (megabytes)
- g, G, gB, GB for GB (gigabytes)
- t, T, tB, TB for TB (terabytes)
'''
self.assert_root()
nullio = self.ui_eval_param(nullio, 'bool', False)
wwn = self.ui_eval_param(wwn, 'string', None)
so = RDMCPStorageObject(name,
human_to_bytes(size),
nullio=nullio,
wwn=wwn)
ui_so = UIRamdiskStorageObject(so, self)
self.setup_model_alias(so)
self.shell.log.info("Created ramdisk %s with size %s." % (name, size))
return self.new_node(ui_so)