cache

KVM testing on CentOS Linux 8 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2011229-FI-CACHE067940
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cache-test
November 20 2020
  19 Minutes
cache-test1
November 22 2020
  19 Minutes
cache-test2
November 22 2020
  19 Minutes
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{ "title": "cache", "last_modified": "2020-11-22 12:55:59", "description": "KVM testing on CentOS Linux 8 via the Phoronix Test Suite.", "systems": { "cache-test": { "identifier": "cache-test", "hardware": { "Processor": "Intel Xeon (1 Core \/ 2 Threads)", "Motherboard": "Google Compute Engine n2-standard-2", "Memory": "8GB", "Disk": "38GB PersistentDisk" }, "software": { "OS": "CentOS Linux 8", "Kernel": "4.18.0-193.28.1.el8_2.x86_64 (x86_64)", "Compiler": "GCC 8.3.1 20191121", "File-System": "xfs", "System Layer": "KVM" }, "timestamp": "2020-11-20 10:31:08", "data": { "compiler-configuration": "--build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=\/usr\/share\/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver", "cpu-microcode": "0x1", "security": "itlb_multihit: Not affected + l1tf: Not affected + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy\/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown" } }, "cache-test1": { "identifier": "cache-test1", "hardware": { "Processor": "Intel Xeon (1 Core \/ 2 Threads)", "Motherboard": "Google Compute Engine n2-standard-2", "Memory": "8GB", "Disk": "38GB PersistentDisk" }, "software": { "OS": "CentOS Linux 8", "Kernel": "4.18.0-193.28.1.el8_2.x86_64 (x86_64)", "Compiler": "GCC 8.3.1 20191121", "File-System": "xfs", "System Layer": "KVM" }, "timestamp": "2020-11-22 11:38:51", "data": { "compiler-configuration": "--build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=\/usr\/share\/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver", "cpu-microcode": "0x1", "security": "itlb_multihit: Not affected + l1tf: Not affected + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy\/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown" } }, "cache-test2": { "identifier": "cache-test2", "hardware": { "Processor": "Intel Xeon (1 Core \/ 2 Threads)", "Motherboard": "Google Compute Engine n2-standard-2", "Memory": "8GB", "Disk": "38GB PersistentDisk" }, "software": { "OS": "CentOS Linux 8", "Kernel": "4.18.0-193.28.1.el8_2.x86_64 (x86_64)", "Compiler": "GCC 8.3.1 20191121", "File-System": "xfs", "System Layer": "KVM" }, "timestamp": "2020-11-22 12:01:41", "data": { "compiler-configuration": "--build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=\/usr\/share\/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver", "cpu-microcode": "0x1", "security": "itlb_multihit: Not affected + l1tf: Not affected + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy\/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown" } } }, "results": { "52ee8b1c2f74fac119a6f4d3ec07a99d9a0a5cde": { "identifier": "pts\/cachebench-1.1.2", "title": "CacheBench", "arguments": "-r", "description": "Test: Read", "scale": "MB\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "cache-test": { "value": 2775.15999999999985448084771633148193359375, "raw_values": [ 2777.11857728570021208724938333034515380859375, 2777.254032428600112325511872768402099609375, 2771.10121014290007224190048873424530029296875 ], "min_result": [ "2701.19" ], "max_result": [ "2797.89" ], "test_run_times": [ 125.5499999999999971578290569595992565155029296875, 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lrt" } } }, "cache-test1": { "value": 2781.1300000000001091393642127513885498046875, "raw_values": [ 2782.64263652379986524465493857860565185546875, 2780.7736552381002184120006859302520751953125, 2779.98056347620013184496201574802398681640625 ], "min_result": [ "2742.51" ], "max_result": [ "2801.93" ], "test_run_times": [ 125.590000000000003410605131648480892181396484375, 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lrt" } } }, "cache-test2": { "value": 2781.07000000000016370904631912708282470703125, "raw_values": [ 2777.778258142900085658766329288482666015625, 2784.87681199999997261329554021358489990234375, 2780.5593618094999328604899346828460693359375 ], "min_result": [ "2732.91" ], "max_result": [ "2798.68" ], "test_run_times": [ 125.530000000000001136868377216160297393798828125, 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lrt" } } } } }, "f8b4f2829bbd82baf42a96ae5d0db82122541a34": { "identifier": "pts\/cachebench-1.1.2", "title": "CacheBench", "arguments": "-b", "description": "Test: Read \/ Modify \/ Write", "scale": "MB\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "cache-test": { "value": 33887.3173909050019574351608753204345703125, "raw_values": [ 33825.3791081430026679299771785736083984375, 33917.2770562860023346729576587677001953125, 33919.2960082860008697025477886199951171875 ], "min_result": [ "28958.3" ], "max_result": [ "36263.4" ], "test_run_times": [ 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lrt" } } }, "cache-test1": { "value": 33880.332388333001290448009967803955078125, "raw_values": [ 33889.8245559999995748512446880340576171875, 33856.737545666997903026640415191650390625, 33894.435063333003199659287929534912109375 ], "min_result": [ "29031.85" ], "max_result": [ "36272.44" ], "test_run_times": [ 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125, 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"details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lrt" } } }, "cache-test2": { "value": 22292.5447485080003389157354831695556640625, "raw_values": [ 22290.681946286000311374664306640625, 22276.8585736669992911629378795623779296875, 22310.0937255710014142096042633056640625 ], "min_result": [ "19110.98" ], "max_result": [ "24164.95" ], "test_run_times": [ 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125, 125.06999999999999317878973670303821563720703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lrt" } } } } } } }