MDS Mitigation Impact Four Systems

MDS / Zombie Load mitigation impact tests by Michael Larabel on a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905208-HV-INTELMDS451
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Timed Code Compilation 2 Tests
C/C++ Compiler Tests 4 Tests
CPU Massive 13 Tests
Cryptography 2 Tests
Database Test Suite 2 Tests
Disk Test Suite 2 Tests
Common Kernel Benchmarks 9 Tests
Multi-Core 3 Tests
Networking Test Suite 2 Tests
Programmer / Developer System Benchmarks 2 Tests
Python Tests 2 Tests
Server 4 Tests
Server CPU Tests 9 Tests
Single-Threaded 3 Tests

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Performance Per
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  Test
  Duration
E3-1275 v6: MDS Mitigated
May 16 2019
  1 Hour, 9 Minutes
E3-1275 v6: MDS Vulnerable
May 16 2019
  1 Hour, 9 Minutes
2 x Xeon 6138: MDS Mitigated
May 20 2019
  1 Hour, 26 Minutes
2 x Xeon 6138: MDS Vulnerable
May 20 2019
  1 Hour, 35 Minutes
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  1 Hour, 20 Minutes

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MDS Mitigation Impact Four Systems MDS / Zombie Load mitigation impact tests by Michael Larabel on a future article. ,,"E3-1275 v6: MDS Mitigated","E3-1275 v6: MDS Vulnerable","2 x Xeon 6138: MDS Mitigated","2 x Xeon 6138: MDS Vulnerable" Processor,,Intel Xeon E3-1275 v6 @ 4.20GHz (4 Cores / 8 Threads),Intel Xeon E3-1275 v6 @ 4.20GHz (4 Cores / 8 Threads),2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads),2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads) Motherboard,,ASUS P10S-M WS (4401 BIOS),ASUS P10S-M WS (4401 BIOS),TYAN S7106 (V1.02.B20 BIOS),TYAN S7106 (V1.02.B20 BIOS) Chipset,,Intel Xeon E3-1200 v6/7th,Intel Xeon E3-1200 v6/7th,Intel Sky Lake-E DMI3 Registers,Intel Sky Lake-E DMI3 Registers Memory,,16384MB,16384MB,96256MB,96256MB Disk,,Samsung SSD 970 EVO Plus 500GB,Samsung SSD 970 EVO Plus 500GB,Samsung SSD 970 EVO 250GB,Samsung SSD 970 EVO 250GB Graphics,,Intel HD P630 3GB (1150MHz),Intel HD P630 3GB (1150MHz),llvmpipe 93GB,llvmpipe 93GB Audio,,Realtek ALC1150,Realtek ALC1150,, Monitor,,LG Ultra HD,LG Ultra HD,VE228,VE228 Network,,2 x Intel I210,2 x Intel I210,2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448,2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448 OS,,Ubuntu 19.04,Ubuntu 19.04,Ubuntu 19.04,Ubuntu 19.04 Kernel,,5.0.0-15-generic (x86_64),5.0.0-15-generic (x86_64),5.0.0-15-generic (x86_64),5.0.0-15-generic (x86_64) Desktop,,GNOME Shell 3.32.0,GNOME Shell 3.32.0,GNOME Shell 3.32.0,GNOME Shell 3.32.0 Display Server,,X Server 1.20.4,X Server 1.20.4,X Server 1.20.4,X Server 1.20.4 Display Driver,,modesetting 1.20.4,modesetting 1.20.4,modesetting 1.20.4,modesetting 1.20.4 OpenGL,,4.5 Mesa 19.0.2,4.5 Mesa 19.0.2,3.3 Mesa 19.0.2 (LLVM 8.0 256 bits),3.3 Mesa 19.0.2 (LLVM 8.0 256 bits) Compiler,,GCC 8.3.0,GCC 8.3.0,GCC 8.3.0,GCC 8.3.0 File-System,,ext4,ext4,ext4,ext4 Screen Resolution,,3840x2160,3840x2160,1920x1080,1920x1080 ,,"E3-1275 v6: MDS Mitigated","E3-1275 v6: MDS Vulnerable","2 x Xeon 6138: MDS Mitigated","2 x Xeon 6138: MDS Vulnerable" "OpenSSL - RSA 4096-bit Performance (Signs/sec)",HIB,1220,1221,7845,7803 "PostgreSQL pgbench - Scaling: Buffer Test - Test: Normal Load - Mode: Read Only (TPS)",HIB,113823,120162,543375,570133 "Timed LLVM Compilation - Time To Compile (sec)",LIB,748,749,155,154 "Hackbench - Count: 32 - Type: Process (sec)",LIB,201,163,51.98,46.34 "Timed Linux Kernel Compilation - Time To Compile (sec)",LIB,131,129,31.74,31.04 "ctx_clock - Context Switch Time (Clocks)",LIB,1050,588,586,342 "Ethr - Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 (us)",LIB,10.14,9.16,21.04,19.85 "Ethr - Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32 (us)",LIB,10.16,9.17,20.64,19.94 "OSBench - Test: Create Threads (us/Event)",LIB,11.12,10.59,22.44,21.61 "GIMP - Test: unsharp-mask (sec)",LIB,17.09,16.67,31.74,30.84 "GIMP - Test: auto-levels (sec)",LIB,15.32,14.94,26.59,26.19 "Sockperf - Test: Latency Ping Pong (usec)",LIB,3.08,2.93,4.66,4.32 "Memcached mcperf - Method: Set (Operations/sec)",HIB,76289,78867,51816,50930 "Sockperf - Test: Throughput (Messages/sec)",HIB,546498,596626,385530,416163 "t-test1 - Threads: 2 (sec)",LIB,6.52,6.12,9.26,9.20 "Memcached mcperf - Method: Get (Operations/sec)",HIB,128736,142321,94427,99447 "GIMP - Test: resize (sec)",LIB,9.01,8.86,13.24,13.09 "GIMP - Test: rotate (sec)",LIB,13.63,13.44,19.54,19.30 "OSBench - Test: Memory Allocations (Ns/Event)",LIB,72.38,70.29,98.33,95.81 "PostMark - Disk Transaction Performance (TPS)",HIB,6250,6697,4901,5173 "Bork File Encrypter - File Encryption Time (sec)",LIB,6.61,6.38,8.05,8.00 "OSBench - Test: Create Files (us/Event)",LIB,13.60,12.94,16.24,15.68 "OSBench - Test: Launch Programs (us/Event)",LIB,48.87,45.54,56.07,54.93 "glibc bench - Benchmark: pthread_once (nanoseconds)",LIB,1.83,1.71,2.06,1.94 "glibc bench - Benchmark: ffsll (nanoseconds)",LIB,1.83,1.71,2.06,1.94 "glibc bench - Benchmark: ffs (nanoseconds)",LIB,1.83,1.71,2.05,1.93 "Compile Bench - Test: Initial Create (MB/s)",HIB,533,565,503,534 "Stress-NG - Test: System V Message Passing (Bogo Ops/s)",HIB,4565328,7229689,5363047,5732416 "Stress-NG - Test: Context Switching (Bogo Ops/s)",HIB,1706466,2009442,22854241,27844960 "Stress-NG - Test: Socket Activity (Bogo Ops/s)",HIB,3824,4867,18559,20958 "Stress-NG - Test: Semaphores (Bogo Ops/s)",HIB,4982772,5657269,1779241,1874997 "Redis - Test: SET (Reqs/sec)",HIB,2092703,2158523,1648494,1654975 "PostgreSQL pgbench - Scaling: Buffer Test - Test: Normal Load - Mode: Read Write (TPS)",HIB,4493,4670,13464,8440 "Sockperf - Test: Latency Under Load (usec)",LIB,17.92,15.55,35.35,36.15