All the architectures are excluded here https://github.com/maas/maas/blob/3f1cde4bee61c42f9b07acfcee1708eb1c1db73d/src/maasserver/models/bootresource.py#L592 because apparently
`resource_set.sync_size != ( n_regions * resource_set.files_size )`
All the architectures are excluded here https:/ /github. com/maas/ maas/blob/ 3f1cde4bee61c42 f9b07acfcee1708 eb1c1db73d/ src/maasserver/ models/ bootresource. py#L592 because apparently
`resource_ set.sync_ size != (
n_regions * resource_ set.files_ size
)`