def setUp(self):
super(TestHugePagesAllocations, self).setUp()
# two nodes: first with 2GiB ram, second with 1GiB (in KiBs)
self.numa_nodes = [
hpd.NumaNode(0, 2 * ONE_GIB_IN_KIB),
hpd.NumaNode(1, ONE_GIB_IN_KIB)
]
def test_failed_allocation_on_full_node(self):
numa_node = hpd.NumaNode(0, 1024) # node with 1 MiB memory
comp = hpd.Component({'2048': 1})
allocated = numa_node.allocate(comp)
self.assertFalse(allocated)
self.assertEqual(comp._pages, {PAGE_2MIB: 1})
self.assertEqual(numa_node.pages, {})
def setUp(self):
super(TestNumaNode, self).setUp()
self.numa_node_memory = 128 * ONE_GIB_IN_KIB
self.numa_node = hpd.NumaNode(0, self.numa_node_memory)