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cpumanager: test NUMA node support for CPU assign (1)

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This batch of tests adds a real topology on which each physical socket
has multiple NUMA zones. Taken by a real dual xeon 6320 gold.

Signed-off-by: Francesco Romani <fromani@redhat.com>
This commit is contained in:
Francesco Romani 2021-10-14 16:59:28 +02:00 committed by Kevin Klues
parent f6ccc4426a
commit 547996f3f6
4 changed files with 459 additions and 2 deletions
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199
pkg/kubelet/cm/cpumanager/cpu_assignment_test.go
View File

@ -61,6 +61,24 @@ func TestCPUAccumulatorFreeSockets(t *testing.T) {
cpuset.NewCPUSet(0, 2, 3, 4, 5, 6, 7, 8, 9, 11),
[]int{},
},
{
"dual socket, multi numa per socket, HT, 2 sockets free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "0-79"),
[]int{0, 1},
},
{
"dual socket, multi numa per socket, HT, 1 sockets free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-79"),
[]int{1},
},
{
"dual socket, multi numa per socket, HT, 0 sockets free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-78"),
[]int{},
},
}
for _, tc := range testCases {
@ -75,6 +93,139 @@ func TestCPUAccumulatorFreeSockets(t *testing.T) {
}
}
func TestCPUAccumulatorFreeNUMANodes(t *testing.T) {
testCases := []struct {
description string
topo *topology.CPUTopology
availableCPUs cpuset.CPUSet
expect []int
}{
{
"single socket HT, 1 NUMA node free",
topoSingleSocketHT,
cpuset.NewCPUSet(0, 1, 2, 3, 4, 5, 6, 7),
[]int{0},
},
{
"single socket HT, 0 NUMA Node free",
topoSingleSocketHT,
cpuset.NewCPUSet(1, 2, 3, 4, 5, 6, 7),
[]int{},
},
{
"dual socket HT, 2 NUMA Node free",
topoDualSocketHT,
cpuset.NewCPUSet(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11),
[]int{0, 1},
},
{
"dual socket HT, 1 NUMA Node free",
topoDualSocketHT,
cpuset.NewCPUSet(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11),
[]int{1},
},
{
"dual socket HT, 0 NUMA node free",
topoDualSocketHT,
cpuset.NewCPUSet(0, 2, 3, 4, 5, 6, 7, 8, 9, 11),
[]int{},
},
{
"dual socket, multi numa per socket, HT, 4 NUMA Node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "0-79"),
[]int{0, 1, 2, 3},
},
{
"dual socket, multi numa per socket, HT, 3 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-79"),
[]int{1, 2, 3},
},
{
"dual socket, multi numa per socket, HT, 2 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-9,11-79"),
[]int{2, 3},
},
{
"dual socket, multi numa per socket, HT, 1 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-9,11-59,61-79"),
[]int{3},
},
{
"dual socket, multi numa per socket, HT, 0 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-9,11-59,61-78"),
[]int{},
},
}
for _, tc := range testCases {
t.Run(tc.description, func(t *testing.T) {
acc := newCPUAccumulator(tc.topo, tc.availableCPUs, 0)
result := acc.freeNUMANodes()
if !reflect.DeepEqual(result, tc.expect) {
t.Errorf("expected %v to equal %v", result, tc.expect)
}
})
}
}
func TestCPUAccumulatorFreeSocketsAndNUMANodes(t *testing.T) {
testCases := []struct {
description string
topo *topology.CPUTopology
availableCPUs cpuset.CPUSet
expectSockets []int
expectNUMANodes []int
}{
{
"dual socket, multi numa per socket, HT, 2 Socket/4 NUMA Node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "0-79"),
[]int{0, 1},
[]int{0, 1, 2, 3},
},
{
"dual socket, multi numa per socket, HT, 1 Socket/3 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-79"),
[]int{1},
[]int{1, 2, 3},
},
{
"dual socket, multi numa per socket, HT, 1 Socket/ 2 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-9,11-79"),
[]int{1},
[]int{2, 3},
},
{
"dual socket, multi numa per socket, HT, 0 Socket/ 2 NUMA node free",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-59,61-79"),
[]int{},
[]int{1, 3},
},
}
for _, tc := range testCases {
t.Run(tc.description, func(t *testing.T) {
acc := newCPUAccumulator(tc.topo, tc.availableCPUs, 0)
resultNUMANodes := acc.freeNUMANodes()
if !reflect.DeepEqual(resultNUMANodes, tc.expectNUMANodes) {
t.Errorf("expected NUMA Nodes %v to equal %v", resultNUMANodes, tc.expectNUMANodes)
}
resultSockets := acc.freeSockets()
if !reflect.DeepEqual(resultSockets, tc.expectSockets) {
t.Errorf("expected Sockets %v to equal %v", resultSockets, tc.expectSockets)
}
})
}
}
func TestCPUAccumulatorFreeCores(t *testing.T) {
testCases := []struct {
description string
@ -386,6 +537,46 @@ func TestTakeByTopology(t *testing.T) {
"",
cpuset.NewCPUSet(0, 2, 4, 6, 8, 10),
},
{
"take a socket of cpus from dual socket with multi-numa-per-socket with HT",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "0-79"),
40,
"",
mustParseCPUSet(t, "0-19,40-59"),
},
{
"take a NUMA node of cpus from dual socket with multi-numa-per-socket with HT",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "0-79"),
20,
"",
mustParseCPUSet(t, "0-9,40-49"),
},
{
"take a NUMA node of cpus from dual socket with multi-numa-per-socket with HT, with 1 NUMA node already taken",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "10-39,50-79"),
20,
"",
mustParseCPUSet(t, "10-19,50-59"),
},
{
"take a socket and a NUMA node of cpus from dual socket with multi-numa-per-socket with HT",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "0-79"),
60,
"",
mustParseCPUSet(t, "0-29,40-69"),
},
{
"take a socket and a NUMA node of cpus from dual socket with multi-numa-per-socket with HT, a core taken",
topoDualSocketMultiNumaPerSocketHT,
mustParseCPUSet(t, "1-39,41-79"), // reserve the first (phys) core (0,40)
60,
"",
mustParseCPUSet(t, "10-39,50-79"),
},
}
for _, tc := range testCases {
@ -400,3 +591,11 @@ func TestTakeByTopology(t *testing.T) {
})
}
}
func mustParseCPUSet(t *testing.T, s string) cpuset.CPUSet {
cpus, err := cpuset.Parse(s)
if err != nil {
t.Errorf("parsing %q: %v", s, err)
}
return cpus
}

101
pkg/kubelet/cm/cpumanager/policy_test.go
View File

@ -414,4 +414,105 @@ var (
282: {CoreID: 55, SocketID: 3, NUMANodeID: 3},
},
}
/*
Topology from dual xeon gold 6230; lscpu excerpt
CPU(s): 80
On-line CPU(s) list: 0-79
Thread(s) per core: 2
Core(s) per socket: 20
Socket(s): 2
NUMA node(s): 4
NUMA node0 CPU(s): 0-9,40-49
NUMA node1 CPU(s): 10-19,50-59
NUMA node2 CPU(s): 20-29,60-69
NUMA node3 CPU(s): 30-39,70-79
*/
topoDualSocketMultiNumaPerSocketHT = &topology.CPUTopology{
NumCPUs: 80,
NumSockets: 2,
NumCores: 40,
NumNUMANodes: 4,
CPUDetails: map[int]topology.CPUInfo{
0: {CoreID: 0, SocketID: 0, NUMANodeID: 0},
1: {CoreID: 1, SocketID: 0, NUMANodeID: 0},
2: {CoreID: 2, SocketID: 0, NUMANodeID: 0},
3: {CoreID: 3, SocketID: 0, NUMANodeID: 0},
4: {CoreID: 4, SocketID: 0, NUMANodeID: 0},
5: {CoreID: 5, SocketID: 0, NUMANodeID: 0},
6: {CoreID: 6, SocketID: 0, NUMANodeID: 0},
7: {CoreID: 7, SocketID: 0, NUMANodeID: 0},
8: {CoreID: 8, SocketID: 0, NUMANodeID: 0},
9: {CoreID: 9, SocketID: 0, NUMANodeID: 0},
10: {CoreID: 10, SocketID: 0, NUMANodeID: 1},
11: {CoreID: 11, SocketID: 0, NUMANodeID: 1},
12: {CoreID: 12, SocketID: 0, NUMANodeID: 1},
13: {CoreID: 13, SocketID: 0, NUMANodeID: 1},
14: {CoreID: 14, SocketID: 0, NUMANodeID: 1},
15: {CoreID: 15, SocketID: 0, NUMANodeID: 1},
16: {CoreID: 16, SocketID: 0, NUMANodeID: 1},
17: {CoreID: 17, SocketID: 0, NUMANodeID: 1},
18: {CoreID: 18, SocketID: 0, NUMANodeID: 1},
19: {CoreID: 19, SocketID: 0, NUMANodeID: 1},
20: {CoreID: 20, SocketID: 1, NUMANodeID: 2},
21: {CoreID: 21, SocketID: 1, NUMANodeID: 2},
22: {CoreID: 22, SocketID: 1, NUMANodeID: 2},
23: {CoreID: 23, SocketID: 1, NUMANodeID: 2},
24: {CoreID: 24, SocketID: 1, NUMANodeID: 2},
25: {CoreID: 25, SocketID: 1, NUMANodeID: 2},
26: {CoreID: 26, SocketID: 1, NUMANodeID: 2},
27: {CoreID: 27, SocketID: 1, NUMANodeID: 2},
28: {CoreID: 28, SocketID: 1, NUMANodeID: 2},
29: {CoreID: 29, SocketID: 1, NUMANodeID: 2},
30: {CoreID: 30, SocketID: 1, NUMANodeID: 3},
31: {CoreID: 31, SocketID: 1, NUMANodeID: 3},
32: {CoreID: 32, SocketID: 1, NUMANodeID: 3},
33: {CoreID: 33, SocketID: 1, NUMANodeID: 3},
34: {CoreID: 34, SocketID: 1, NUMANodeID: 3},
35: {CoreID: 35, SocketID: 1, NUMANodeID: 3},
36: {CoreID: 36, SocketID: 1, NUMANodeID: 3},
37: {CoreID: 37, SocketID: 1, NUMANodeID: 3},
38: {CoreID: 38, SocketID: 1, NUMANodeID: 3},
39: {CoreID: 39, SocketID: 1, NUMANodeID: 3},
40: {CoreID: 0, SocketID: 0, NUMANodeID: 0},
41: {CoreID: 1, SocketID: 0, NUMANodeID: 0},
42: {CoreID: 2, SocketID: 0, NUMANodeID: 0},
43: {CoreID: 3, SocketID: 0, NUMANodeID: 0},
44: {CoreID: 4, SocketID: 0, NUMANodeID: 0},
45: {CoreID: 5, SocketID: 0, NUMANodeID: 0},
46: {CoreID: 6, SocketID: 0, NUMANodeID: 0},
47: {CoreID: 7, SocketID: 0, NUMANodeID: 0},
48: {CoreID: 8, SocketID: 0, NUMANodeID: 0},
49: {CoreID: 9, SocketID: 0, NUMANodeID: 0},
50: {CoreID: 10, SocketID: 0, NUMANodeID: 1},
51: {CoreID: 11, SocketID: 0, NUMANodeID: 1},
52: {CoreID: 12, SocketID: 0, NUMANodeID: 1},
53: {CoreID: 13, SocketID: 0, NUMANodeID: 1},
54: {CoreID: 14, SocketID: 0, NUMANodeID: 1},
55: {CoreID: 15, SocketID: 0, NUMANodeID: 1},
56: {CoreID: 16, SocketID: 0, NUMANodeID: 1},
57: {CoreID: 17, SocketID: 0, NUMANodeID: 1},
58: {CoreID: 18, SocketID: 0, NUMANodeID: 1},
59: {CoreID: 19, SocketID: 0, NUMANodeID: 1},
60: {CoreID: 20, SocketID: 1, NUMANodeID: 2},
61: {CoreID: 21, SocketID: 1, NUMANodeID: 2},
62: {CoreID: 22, SocketID: 1, NUMANodeID: 2},
63: {CoreID: 23, SocketID: 1, NUMANodeID: 2},
64: {CoreID: 24, SocketID: 1, NUMANodeID: 2},
65: {CoreID: 25, SocketID: 1, NUMANodeID: 2},
66: {CoreID: 26, SocketID: 1, NUMANodeID: 2},
67: {CoreID: 27, SocketID: 1, NUMANodeID: 2},
68: {CoreID: 28, SocketID: 1, NUMANodeID: 2},
69: {CoreID: 29, SocketID: 1, NUMANodeID: 2},
70: {CoreID: 30, SocketID: 1, NUMANodeID: 3},
71: {CoreID: 31, SocketID: 1, NUMANodeID: 3},
72: {CoreID: 32, SocketID: 1, NUMANodeID: 3},
73: {CoreID: 33, SocketID: 1, NUMANodeID: 3},
74: {CoreID: 34, SocketID: 1, NUMANodeID: 3},
75: {CoreID: 35, SocketID: 1, NUMANodeID: 3},
76: {CoreID: 36, SocketID: 1, NUMANodeID: 3},
77: {CoreID: 37, SocketID: 1, NUMANodeID: 3},
78: {CoreID: 38, SocketID: 1, NUMANodeID: 3},
79: {CoreID: 39, SocketID: 1, NUMANodeID: 3},
},
}
)

5
pkg/kubelet/cm/cpumanager/topology/topology.go
View File

@ -34,7 +34,8 @@ type CPUDetails map[int]CPUInfo
// CPUTopology contains details of node cpu, where :
// CPU - logical CPU, cadvisor - thread
// Core - physical CPU, cadvisor - Core
// Socket - socket, cadvisor - Node
// Socket - socket, cadvisor - Socket
// NUMA Node - NUMA cell, cadvisor - Node
type CPUTopology struct {
NumCPUs int
NumCores int
@ -254,7 +255,7 @@ func Discover(machineInfo *cadvisorapi.MachineInfo) (*CPUTopology, error) {
// getUniqueCoreID computes coreId as the lowest cpuID
// for a given Threads []int slice. This will assure that coreID's are
// platform unique (opposite to what cAdvisor reports - socket unique)
// platform unique (opposite to what cAdvisor reports)
func getUniqueCoreID(threads []int) (coreID int, err error) {
if len(threads) == 0 {
return 0, fmt.Errorf("no cpus provided")

156
pkg/kubelet/cm/cpumanager/topology/topology_test.go
View File

@ -75,6 +75,162 @@ func Test_Discover(t *testing.T) {
},
wantErr: false,
},
{
// dual xeon gold 6230
name: "DualSocketMultiNumaPerSocketHT",
machineInfo: cadvisorapi.MachineInfo{
NumCores: 80,
NumSockets: 2,
Topology: []cadvisorapi.Node{
{Id: 0,
Cores: []cadvisorapi.Core{
{SocketID: 0, Id: 0, Threads: []int{0, 40}},
{SocketID: 0, Id: 1, Threads: []int{1, 41}},
{SocketID: 0, Id: 2, Threads: []int{2, 42}},
{SocketID: 0, Id: 8, Threads: []int{3, 43}},
{SocketID: 0, Id: 9, Threads: []int{4, 44}},
{SocketID: 0, Id: 16, Threads: []int{5, 45}},
{SocketID: 0, Id: 17, Threads: []int{6, 46}},
{SocketID: 0, Id: 18, Threads: []int{7, 47}},
{SocketID: 0, Id: 24, Threads: []int{8, 48}},
{SocketID: 0, Id: 25, Threads: []int{9, 49}},
},
},
{Id: 1,
Cores: []cadvisorapi.Core{
{SocketID: 0, Id: 3, Threads: []int{10, 50}},
{SocketID: 0, Id: 4, Threads: []int{11, 51}},
{SocketID: 0, Id: 10, Threads: []int{12, 52}},
{SocketID: 0, Id: 11, Threads: []int{13, 53}},
{SocketID: 0, Id: 12, Threads: []int{14, 54}},
{SocketID: 0, Id: 19, Threads: []int{15, 55}},
{SocketID: 0, Id: 20, Threads: []int{16, 56}},
{SocketID: 0, Id: 26, Threads: []int{17, 57}},
{SocketID: 0, Id: 27, Threads: []int{18, 58}},
{SocketID: 0, Id: 28, Threads: []int{19, 59}},
},
},
{Id: 2,
Cores: []cadvisorapi.Core{
{SocketID: 1, Id: 0, Threads: []int{20, 60}},
{SocketID: 1, Id: 1, Threads: []int{21, 61}},
{SocketID: 1, Id: 2, Threads: []int{22, 62}},
{SocketID: 1, Id: 8, Threads: []int{23, 63}},
{SocketID: 1, Id: 9, Threads: []int{24, 64}},
{SocketID: 1, Id: 16, Threads: []int{25, 65}},
{SocketID: 1, Id: 17, Threads: []int{26, 66}},
{SocketID: 1, Id: 18, Threads: []int{27, 67}},
{SocketID: 1, Id: 24, Threads: []int{28, 68}},
{SocketID: 1, Id: 25, Threads: []int{29, 69}},
},
},
{Id: 3,
Cores: []cadvisorapi.Core{
{SocketID: 1, Id: 3, Threads: []int{30, 70}},
{SocketID: 1, Id: 4, Threads: []int{31, 71}},
{SocketID: 1, Id: 10, Threads: []int{32, 72}},
{SocketID: 1, Id: 11, Threads: []int{33, 73}},
{SocketID: 1, Id: 12, Threads: []int{34, 74}},
{SocketID: 1, Id: 19, Threads: []int{35, 75}},
{SocketID: 1, Id: 20, Threads: []int{36, 76}},
{SocketID: 1, Id: 26, Threads: []int{37, 77}},
{SocketID: 1, Id: 27, Threads: []int{38, 78}},
{SocketID: 1, Id: 28, Threads: []int{39, 79}},
},
},
},
},
want: &CPUTopology{
NumCPUs: 80,
NumSockets: 2,
NumCores: 40,
NumNUMANodes: 4,
CPUDetails: map[int]CPUInfo{
0: {CoreID: 0, SocketID: 0, NUMANodeID: 0},
1: {CoreID: 1, SocketID: 0, NUMANodeID: 0},
2: {CoreID: 2, SocketID: 0, NUMANodeID: 0},
3: {CoreID: 3, SocketID: 0, NUMANodeID: 0},
4: {CoreID: 4, SocketID: 0, NUMANodeID: 0},
5: {CoreID: 5, SocketID: 0, NUMANodeID: 0},
6: {CoreID: 6, SocketID: 0, NUMANodeID: 0},
7: {CoreID: 7, SocketID: 0, NUMANodeID: 0},
8: {CoreID: 8, SocketID: 0, NUMANodeID: 0},
9: {CoreID: 9, SocketID: 0, NUMANodeID: 0},
10: {CoreID: 10, SocketID: 0, NUMANodeID: 1},
11: {CoreID: 11, SocketID: 0, NUMANodeID: 1},
12: {CoreID: 12, SocketID: 0, NUMANodeID: 1},
13: {CoreID: 13, SocketID: 0, NUMANodeID: 1},
14: {CoreID: 14, SocketID: 0, NUMANodeID: 1},
15: {CoreID: 15, SocketID: 0, NUMANodeID: 1},
16: {CoreID: 16, SocketID: 0, NUMANodeID: 1},
17: {CoreID: 17, SocketID: 0, NUMANodeID: 1},
18: {CoreID: 18, SocketID: 0, NUMANodeID: 1},
19: {CoreID: 19, SocketID: 0, NUMANodeID: 1},
20: {CoreID: 20, SocketID: 1, NUMANodeID: 2},
21: {CoreID: 21, SocketID: 1, NUMANodeID: 2},
22: {CoreID: 22, SocketID: 1, NUMANodeID: 2},
23: {CoreID: 23, SocketID: 1, NUMANodeID: 2},
24: {CoreID: 24, SocketID: 1, NUMANodeID: 2},
25: {CoreID: 25, SocketID: 1, NUMANodeID: 2},
26: {CoreID: 26, SocketID: 1, NUMANodeID: 2},
27: {CoreID: 27, SocketID: 1, NUMANodeID: 2},
28: {CoreID: 28, SocketID: 1, NUMANodeID: 2},
29: {CoreID: 29, SocketID: 1, NUMANodeID: 2},
30: {CoreID: 30, SocketID: 1, NUMANodeID: 3},
31: {CoreID: 31, SocketID: 1, NUMANodeID: 3},
32: {CoreID: 32, SocketID: 1, NUMANodeID: 3},
33: {CoreID: 33, SocketID: 1, NUMANodeID: 3},
34: {CoreID: 34, SocketID: 1, NUMANodeID: 3},
35: {CoreID: 35, SocketID: 1, NUMANodeID: 3},
36: {CoreID: 36, SocketID: 1, NUMANodeID: 3},
37: {CoreID: 37, SocketID: 1, NUMANodeID: 3},
38: {CoreID: 38, SocketID: 1, NUMANodeID: 3},
39: {CoreID: 39, SocketID: 1, NUMANodeID: 3},
40: {CoreID: 0, SocketID: 0, NUMANodeID: 0},
41: {CoreID: 1, SocketID: 0, NUMANodeID: 0},
42: {CoreID: 2, SocketID: 0, NUMANodeID: 0},
43: {CoreID: 3, SocketID: 0, NUMANodeID: 0},
44: {CoreID: 4, SocketID: 0, NUMANodeID: 0},
45: {CoreID: 5, SocketID: 0, NUMANodeID: 0},
46: {CoreID: 6, SocketID: 0, NUMANodeID: 0},
47: {CoreID: 7, SocketID: 0, NUMANodeID: 0},
48: {CoreID: 8, SocketID: 0, NUMANodeID: 0},
49: {CoreID: 9, SocketID: 0, NUMANodeID: 0},
50: {CoreID: 10, SocketID: 0, NUMANodeID: 1},
51: {CoreID: 11, SocketID: 0, NUMANodeID: 1},
52: {CoreID: 12, SocketID: 0, NUMANodeID: 1},
53: {CoreID: 13, SocketID: 0, NUMANodeID: 1},
54: {CoreID: 14, SocketID: 0, NUMANodeID: 1},
55: {CoreID: 15, SocketID: 0, NUMANodeID: 1},
56: {CoreID: 16, SocketID: 0, NUMANodeID: 1},
57: {CoreID: 17, SocketID: 0, NUMANodeID: 1},
58: {CoreID: 18, SocketID: 0, NUMANodeID: 1},
59: {CoreID: 19, SocketID: 0, NUMANodeID: 1},
60: {CoreID: 20, SocketID: 1, NUMANodeID: 2},
61: {CoreID: 21, SocketID: 1, NUMANodeID: 2},
62: {CoreID: 22, SocketID: 1, NUMANodeID: 2},
63: {CoreID: 23, SocketID: 1, NUMANodeID: 2},
64: {CoreID: 24, SocketID: 1, NUMANodeID: 2},
65: {CoreID: 25, SocketID: 1, NUMANodeID: 2},
66: {CoreID: 26, SocketID: 1, NUMANodeID: 2},
67: {CoreID: 27, SocketID: 1, NUMANodeID: 2},
68: {CoreID: 28, SocketID: 1, NUMANodeID: 2},
69: {CoreID: 29, SocketID: 1, NUMANodeID: 2},
70: {CoreID: 30, SocketID: 1, NUMANodeID: 3},
71: {CoreID: 31, SocketID: 1, NUMANodeID: 3},
72: {CoreID: 32, SocketID: 1, NUMANodeID: 3},
73: {CoreID: 33, SocketID: 1, NUMANodeID: 3},
74: {CoreID: 34, SocketID: 1, NUMANodeID: 3},
75: {CoreID: 35, SocketID: 1, NUMANodeID: 3},
76: {CoreID: 36, SocketID: 1, NUMANodeID: 3},
77: {CoreID: 37, SocketID: 1, NUMANodeID: 3},
78: {CoreID: 38, SocketID: 1, NUMANodeID: 3},
79: {CoreID: 39, SocketID: 1, NUMANodeID: 3},
},
},
wantErr: false,
},
{
name: "DualSocketNoHT",
machineInfo: cadvisorapi.MachineInfo{