HPE ProLiant DL380 Gen10 不同BIOS设置内存性能测试

硬件环境

2*Intel(R) Xeon(R) Gold 5122 CPU @ 3.60GHz
12*HPE SmartMemory DDR4-2666 RDIMM 16GiB

iLO 5 1.37 Oct 25 2018
System ROM U30 v1.46 (10/02/2018)
Intelligent Platform Abstraction Data 7.2.0 Build 30
System Programmable Logic Device 0x2A
Power Management Controller Firmware 1.0.4
NVMe Backplane Firmware 1.20
Power Supply Firmware 1.00
Power Supply Firmware 1.00
Innovation Engine (IE) Firmware 0.1.6.1
Server Platform Services (SPS) Firmware 4.0.4.288
Redundant System ROM U30 v1.42 (06/20/2018)
Intelligent Provisioning 3.20.154
Power Management Controller FW Bootloader 1.1
HPE Smart Storage Battery 1 Firmware 0.60
HPE Eth 10/25Gb 2p 631FLR-SFP28 Adptr 212.0.103001
HPE Ethernet 1Gb 4-port 331i Adapter – NIC 20.12.41
HPE Smart Array P816i-a SR Gen10 1.65
HPE 100Gb 1p OP101 QSFP28 x16 OPA Adptr 1.5.2.0.0
HPE InfiniBand EDR/Ethernet 100Gb 2-port 840QSF 12.22.40.30
Embedded Video Controller 2.5

软件环境

CentOS Linux release 7.6.1810 (Core)
Linux yaoge123 3.10.0-957.el7.x86_64 #1 SMP Thu Nov 8 23:39:32 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Intel(R) Memory Latency Checker – v3.6

测试命令

./mlc_avx512;./mlc_avx512 -Y;./mlc_avx512 -Z
只取后两次测试结果

结果

Advanced ECC

Workload Profile: General Power Efficient Compute
Intel (R) Hyperthreading Options: Disabled
Enabled Cores per Processor: 0
Processor x2APIC Support: Disabled
Intel(R) Virtualization Technology (Intel VT): Disabled
Intel (R) VT-d: Disabled
SR-IOV: Disabled
Advanced Memory Protection: Advanced ECC
Power Regulator: Dynamic Power Savings Mode

              total        used        free      shared  buff/cache   available
Mem:           188G        1.5G        186G        9.7M        222M        186G
Swap:          4.0G          0B        4.0G

./mlc_avx512 -Y
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	
       0	  81.7	 136.6	
       1	 133.1	  76.9	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	99954.8	
3:1 Reads-Writes :	145189.0	
2:1 Reads-Writes :	151137.4	
1:1 Reads-Writes :	150854.9	
Stream-triad like:	101469.8	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	
       0	49976.5	31093.5	
       1	30873.7	50050.0	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 88.68	  89235.1
 00002	 88.73	  89335.3
 00008	 88.65	  89217.6
 00015	 88.76	  88243.5
 00050	 89.40	  85207.4
 00100	 84.77	  66373.2
 00200	 83.76	  45796.8
 00300	 83.08	  35407.3
 00400	 82.67	  28352.7
 00500	 82.29	  23883.3
 00700	 81.76	  17950.3
 01000	 81.61	  13123.4
 01300	 81.48	  10414.7
 01700	 81.54	   8249.4
 02500	 81.43	   5930.9
 03500	 81.43	   4481.2
 05000	 81.47	   3384.8
 09000	 81.63	   2226.1
 20000	 81.44	   1440.1

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	47.4
Local Socket L2->L2 HITM latency	47.5
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 112.5	
            1	 114.0	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 178.3	
            1	 180.4	     -	

./mlc_avx512 -Z
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	
       0	  81.6	 137.7	
       1	 133.3	  77.5	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	104428.9	
3:1 Reads-Writes :	138213.4	
2:1 Reads-Writes :	148680.5	
1:1 Reads-Writes :	148760.9	
Stream-triad like:	97657.5	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	
       0	52281.3	31156.8	
       1	31071.8	51930.0	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 88.14	  92987.7
 00002	 88.07	  92861.1
 00008	 86.46	  87868.3
 00015	 87.76	  87068.6
 00050	 89.06	  84397.9
 00100	 84.80	  65169.7
 00200	 83.98	  45178.1
 00300	 83.05	  34780.6
 00400	 82.47	  27854.5
 00500	 82.08	  23249.2
 00700	 81.80	  17532.0
 01000	 81.58	  12815.7
 01300	 81.51	  10190.1
 01700	 81.51	   8062.1
 02500	 81.35	   5794.3
 03500	 81.40	   4386.5
 05000	 81.29	   3314.9
 09000	 81.06	   2193.8
 20000	 80.98	   1427.2

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	47.4
Local Socket L2->L2 HITM latency	47.4
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 112.5	
            1	 114.1	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 178.7	
            1	 180.7	     -	

Online Spare Memory with Advanced ECC Support

Workload Profile: General Power Efficient Compute
Intel (R) Hyperthreading Options: Disabled
Enabled Cores per Processor: 0
Processor x2APIC Support: Disabled
Intel(R) Virtualization Technology (Intel VT): Disabled
Intel (R) VT-d: Disabled
SR-IOV: Disabled
Advanced Memory Protection: Online Spare Memory with Advanced ECC Support
Power Regulator: Dynamic Power Savings Mode

              total        used        free      shared  buff/cache   available
Mem:            93G        998M         92G        9.7M        169M         92G
Swap:          4.0G          0B        4.0G

./mlc_avx512 -Y
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	
       0	  81.5	 137.3	
       1	 132.9	  81.6	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	101550.7	
3:1 Reads-Writes :	122423.5	
2:1 Reads-Writes :	123643.4	
1:1 Reads-Writes :	123946.9	
Stream-triad like:	100338.1	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	
       0	51795.6	30250.4	
       1	30170.0	50789.5	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 93.47	  91710.7
 00002	 93.39	  91768.5
 00008	 93.48	  91771.5
 00015	 93.49	  91460.7
 00050	 93.60	  86147.5
 00100	 88.45	  66769.2
 00200	 85.89	  45695.5
 00300	 85.45	  35209.2
 00400	 85.12	  28174.0
 00500	 84.18	  23784.2
 00700	 82.89	  17896.0
 01000	 82.07	  13104.8
 01300	 81.90	  10377.9
 01700	 81.71	   8247.6
 02500	 81.66	   5928.2
 03500	 81.65	   4451.3
 05000	 81.60	   3383.5
 09000	 81.45	   2228.4
 20000	 81.19	   1443.0

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	47.4
Local Socket L2->L2 HITM latency	47.4
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 112.6	
            1	 114.1	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 179.0	
            1	 178.1	     -	

./mlc_avx512 -Z
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	
       0	  81.7	 136.3	
       1	 132.6	  75.8	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	103224.0	
3:1 Reads-Writes :	117884.1	
2:1 Reads-Writes :	123197.6	
1:1 Reads-Writes :	122909.9	
Stream-triad like:	95929.5	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	
       0	51349.0	30597.5	
       1	30340.8	51559.5	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 92.20	  91895.3
 00002	 92.26	  91902.1
 00008	 91.58	  87681.6
 00015	 92.70	  88728.1
 00050	 91.73	  83071.0
 00100	 87.27	  64608.4
 00200	 87.20	  44479.3
 00300	 85.37	  34295.7
 00400	 85.13	  27746.6
 00500	 83.84	  22966.0
 00700	 82.59	  17352.7
 01000	 81.45	  12820.3
 01300	 80.62	  10185.6
 01700	 80.86	   8072.0
 02500	 80.20	   5805.8
 03500	 79.78	   4404.5
 05000	 79.43	   3335.5
 09000	 78.53	   2219.9
 20000	 77.91	   1458.6

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	47.4
Local Socket L2->L2 HITM latency	47.5
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 112.6	
            1	 114.1	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 176.1	
            1	 178.1	     -	

Static High Performance Mode

Workload Profile: High Performance Compute (HPC)
Intel (R) Hyperthreading Options: Disabled
Enabled Cores per Processor: 0
Processor x2APIC Support: Disabled
Intel(R) Virtualization Technology (Intel VT): Disabled
Intel (R) VT-d: Disabled
SR-IOV: Disabled
Advanced Memory Protection: Advanced ECC
Power Regulator: Static High Performance Mode
NUMA Group Size Optimization: Clustered
Sub-NUMA Clustering: Disabled

              total        used        free      shared  buff/cache   available
Mem:           188G        1.5G        186G        9.7M        174M        186G
Swap:          4.0G          0B        4.0G

./mlc_avx512 -Y
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	
       0	  81.5	 136.6	
       1	 133.0	  80.8	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	99671.7	
3:1 Reads-Writes :	144913.0	
2:1 Reads-Writes :	151828.4	
1:1 Reads-Writes :	150604.2	
Stream-triad like:	101510.8	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	
       0	50065.0	30928.7	
       1	30822.4	49750.0	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 88.36	  88426.0
 00002	 88.28	  88513.4
 00008	 88.39	  88376.7
 00015	 88.86	  87479.0
 00050	 91.10	  84842.5
 00100	 85.64	  65520.4
 00200	 84.52	  45690.0
 00300	 84.02	  35335.0
 00400	 82.86	  28333.1
 00500	 82.59	  23871.6
 00700	 81.90	  17939.0
 01000	 81.59	  13122.1
 01300	 81.42	  10415.4
 01700	 81.48	   8250.4
 02500	 81.36	   5931.9
 03500	 81.35	   4482.6
 05000	 81.22	   3387.9
 09000	 81.06	   2233.0
 20000	 80.91	   1445.8

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	47.2
Local Socket L2->L2 HITM latency	47.3
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 112.6	
            1	 113.9	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 176.2	
            1	 177.6	     -	

./mlc_avx512 -Z
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	
       0	  81.5	 136.6	
       1	 133.0	  80.8	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	103610.7	
3:1 Reads-Writes :	138387.8	
2:1 Reads-Writes :	149094.5	
1:1 Reads-Writes :	149883.0	
Stream-triad like:	97603.1	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	
       0	51908.0	31130.9	
       1	31021.3	51681.4	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 87.97	  92148.1
 00002	 87.94	  91946.7
 00008	 86.79	  87489.0
 00015	 88.32	  87027.6
 00050	 90.93	  84764.9
 00100	 85.72	  66075.6
 00200	 84.60	  45281.3
 00300	 83.64	  34671.7
 00400	 83.08	  27878.4
 00500	 82.57	  23317.8
 00700	 81.79	  17534.7
 01000	 81.58	  12821.8
 01300	 81.56	  10186.6
 01700	 81.61	   8061.2
 02500	 81.48	   5795.0
 03500	 81.40	   4387.2
 05000	 81.27	   3317.6
 09000	 81.06	   2194.2
 20000	 80.94	   1427.7

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	47.2
Local Socket L2->L2 HITM latency	47.3
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 112.6	
            1	 113.9	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	
            0	     -	 176.5	
            1	 178.1	     -	

Static High Performance Mode – Sub-NUMA

Workload Profile: High Performance Compute (HPC)
Intel (R) Hyperthreading Options: Disabled
Enabled Cores per Processor: 0
Processor x2APIC Support: Disabled
Intel(R) Virtualization Technology (Intel VT): Disabled
Intel (R) VT-d: Disabled
SR-IOV: Disabled
Advanced Memory Protection: Advanced ECC
Power Regulator: Static High Performance Mode
NUMA Group Size Optimization: Clustered
Sub-NUMA Clustering: Enabled

              total        used        free      shared  buff/cache   available
Mem:           188G        1.5G        186G        9.7M        176M        186G
Swap:          4.0G          0B        4.0G

./mlc_avx512 -Y
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	     2	     3	
       0	  73.2	  81.9	 131.4	 139.6	
       1	  81.4	  73.2	 132.8	 140.7	
       2	 128.6	 138.5	  73.1	  81.4	
       3	 132.4	 140.6	  81.4	  80.0	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	113325.1	
3:1 Reads-Writes :	153852.5	
2:1 Reads-Writes :	158538.8	
1:1 Reads-Writes :	163349.2	
Stream-triad like:	106597.2	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	     2	     3	
       0	28097.4	26815.3	18072.4	17292.1	
       1	27017.8	28428.9	18125.0	17314.9	
       2	18003.6	17296.8	28663.1	26939.6	
       3	17851.0	17180.2	26850.6	28090.9	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 77.56	 100595.6
 00002	 77.57	 100674.4
 00008	 77.55	 100718.8
 00015	 77.55	  99986.2
 00050	 77.43	  92388.9
 00100	 75.33	  76544.3
 00200	 74.09	  45915.4
 00300	 74.25	  36109.2
 00400	 74.10	  28748.0
 00500	 74.02	  24010.9
 00700	 73.74	  18067.8
 01000	 73.61	  13237.0
 01300	 73.53	  10535.6
 01700	 73.40	   8344.6
 02500	 73.25	   6023.4
 03500	 73.16	   4569.0
 05000	 73.13	   3474.4
 09000	 73.11	   2318.4
 20000	 73.07	   1530.5

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	45.5
Local Socket L2->L2 HITM latency	45.6
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	     2	     3	
            0	     -	  47.9	 108.0	 110.0	
            1	  47.5	     -	 114.1	 116.1	
            2	 108.4	 109.3	     -	  45.4	
            3	 114.7	 115.4	  45.6	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	     2	     3	
            0	     -	  47.3	 169.9	 177.3	
            1	  45.6	     -	 168.8	 176.3	
            2	 173.2	 177.3	     -	  48.4	
            3	 173.7	 177.7	  48.6	     -	

./mlc_avx512 -Z
Intel(R) Memory Latency Checker - v3.6
Measuring idle latencies (in ns)...
		Numa node
Numa node	     0	     1	     2	     3	
       0	  73.2	  81.6	 131.0	 139.6	
       1	  81.4	  73.2	 132.8	 140.7	
       2	 128.6	 138.5	  73.1	  81.4	
       3	 132.4	 140.6	  81.4	  80.0	

Measuring Peak Injection Memory Bandwidths for the system
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using traffic with the following read-write ratios
ALL Reads        :	116063.6	
3:1 Reads-Writes :	146797.3	
2:1 Reads-Writes :	155021.3	
1:1 Reads-Writes :	160334.0	
Stream-triad like:	102302.4	

Measuring Memory Bandwidths between nodes within system 
Bandwidths are in MB/sec (1 MB/sec = 1,000,000 Bytes/sec)
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
		Numa node
Numa node	     0	     1	     2	     3	
       0	28901.7	27470.7	17819.7	17063.9	
       1	27885.7	29067.0	17830.9	17038.7	
       2	17677.7	16976.0	29378.9	27692.9	
       3	17582.0	16918.8	27642.7	28928.8	

Measuring Loaded Latencies for the system
Using all the threads from each core if Hyper-threading is enabled
Using Read-only traffic type
Inject	Latency	Bandwidth
Delay	(ns)	MB/sec
==========================
 00000	 76.67	 103298.6
 00002	 76.67	 103133.2
 00008	 76.59	  97928.7
 00015	 77.14	  99307.7
 00050	 77.64	  91830.6
 00100	 75.32	  76645.1
 00200	 74.28	  45323.2
 00300	 74.23	  35625.3
 00400	 74.10	  28168.6
 00500	 74.55	  23432.3
 00700	 73.77	  17619.9
 01000	 73.59	  12901.8
 01300	 73.53	  10270.0
 01700	 73.48	   8151.9
 02500	 73.26	   5880.3
 03500	 73.16	   4477.2
 05000	 73.12	   3403.2
 09000	 73.10	   2279.6
 20000	 73.09	   1512.5

Measuring cache-to-cache transfer latency (in ns)...
Local Socket L2->L2 HIT  latency	45.5
Local Socket L2->L2 HITM latency	45.6
Remote Socket L2->L2 HITM latency (data address homed in writer socket)
			Reader Numa Node
Writer Numa Node     0	     1	     2	     3	
            0	     -	  47.9	 108.0	 109.9	
            1	  47.4	     -	 114.1	 116.1	
            2	 108.4	 109.3	     -	  45.4	
            3	 114.7	 115.4	  45.6	     -	
Remote Socket L2->L2 HITM latency (data address homed in reader socket)
			Reader Numa Node
Writer Numa Node     0	     1	     2	     3	
            0	     -	  47.3	 169.9	 177.4	
            1	  45.6	     -	 168.8	 176.3	
            2	 173.3	 177.3	     -	  48.4	
            3	 173.7	 177.7	  48.6	     -	

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