def _CreateRemoteDisks(self, disk_spec):
disks_names = ['%s-data-%s-%d-%d'
% (self.name, rackspace_disk.DISK_TYPE[disk_spec.disk_type],
len(self.scratch_disks), i)
for i in range(disk_spec.num_striped_disks)]
disks = [rackspace_disk.RackspaceRemoteDisk(disk_spec, name,
self.zone, self.image)
for name in disks_names]
return disks
def _AllocateRemoteDisks(self, disk_spec):
"""Creates and allocates Rackspace Cloud Block Storage volumes as
as data disks.
Args:
disk_spec: virtual_machine.BaseDiskSpec object of the disk.
"""
scratch_disks = []
for disk_num in range(disk_spec.num_striped_disks):
volume_name = '%s-volume-%d' % (self.name, disk_num)
scratch_disk = rackspace_disk.RackspaceRemoteDisk(
disk_spec, volume_name, self.zone, self.project,
media=disk_spec.disk_type)
scratch_disks.append(scratch_disk)
self._CreateScratchDiskFromDisks(disk_spec, scratch_disks)
