7020cb0dbd646a9a5dfc88aed62696507ab45c3e,perfkitbenchmarker/gcp/gce_virtual_machine.py,GceVirtualMachine,CreateScratchDisk,#GceVirtualMachine#Any#,157

Before Change

    
    name = "%s-scratch-%s" % (self.name, len(self.scratch_disks))
    scratch_disk = gce_disk.GceDisk(disk_spec, name, self.zone, self.project)
    self.scratch_disks.append(scratch_disk)

    if scratch_disk.disk_type == disk.LOCAL:
      if self.local_drive_counter >= self.max_local_drives:
        raise errors.Error("Not enough local drives.")
      scratch_disk.name = "local-ssd-%d" % self.local_drive_counter
      self.local_drive_counter += 1
    else:
      scratch_disk.Create()
      scratch_disk.Attach(self)

    self.FormatDisk(scratch_disk.GetDevicePath())
    self.MountDisk(scratch_disk.GetDevicePath(), disk_spec.mount_point)

  def GetName(self):
    Get a GCE VM"s unique name.
    return self.name

After Change

      self.local_drive_counter = new_count
    else:
      disk_names = ["%s-data-%d-%d" % (self.name, len(self.scratch_disks), i)
                    for i in range(disk_spec.num_striped_disks)]

    // Instantiate the disk(s).
    disks = [gce_disk.GceDisk(disk_spec, name, self.zone, self.project)

Instances