My Talos II, Fedora 39:
Architecture: ppc64le
Byte Order: Little Endian
CPU(s): 72
On-line CPU(s) list: 0-71
Model name: POWER9, altivec supported
Model: 2.3 (pvr 004e 1203)
Thread(s) per core: 4
Core(s) per socket: 18
Socket(s): 1
Frequency boost: enabled
CPU(s) scaling MHz: 61%
CPU max MHz: 3800,0000
CPU min MHz: 2166,0000
Caches (sum of all):
L1d: 576 KiB (18 instances)
L1i: 576 KiB (18 instances)
L2: 4,5 MiB (9 instances)
L3: 90 MiB (9 instances)
NUMA:
NUMA node(s): 1
NUMA node0 CPU(s): 0-71
Vulnerabilities:
Gather data sampling: Not affected
Itlb multihit: Not affected
L1tf: Mitigation; RFI Flush, L1D private per thread
Mds: Not affected
Meltdown: Mitigation; RFI Flush, L1D private per thread
Mmio stale data: Not affected
Reg file data sampling: Not affected
Retbleed: Not affected
Spec rstack overflow: Not affected
Spec store bypass: Mitigation; Kernel entry/exit barrier (eieio)
Spectre v1: Mitigation; __user pointer sanitization, ori31 speculation barrier enabled
Spectre v2: Mitigation; Software count cache flush (hardware accelerated), Software link stack flush
Srbds: Not affected
Tsx async abort: Not affected
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Version 5.1.3 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
January 13, 2011 johantheghost at yahoo period com
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Use directories for:
* File I/O tests (named fs***) = /home/dknoto/Oprogramowanie/Unix-Bench/byte-unixbench-master/UnixBench/tmp
* Results = /home/dknoto/Oprogramowanie/Unix-Bench/byte-unixbench-master/UnixBench/results
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1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
72 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
72 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
72 x Execl Throughput 1 2 3
72 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
72 x File Copy 256 bufsize 500 maxblocks 1 2 3
72 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
72 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
72 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
72 x Process Creation 1 2 3
72 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
72 x Shell Scripts (1 concurrent) 1 2 3
72 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: talos2: GNU/Linux
OS: GNU/Linux -- 6.8.11-200.fc39.ppc64le -- #1 SMP Sun May 26 19:56:17 UTC 2024
Machine: ppc64le (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
00:13:10 up 14:27, 3 users, load average: 0.17, 0.23, 0.09; runlevel 2024-06-06
------------------------------------------------------------------------
Benchmark Run: czw cze 06 2024 00:13:10 - 00:41:21
72 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 43482427.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4958.8 MWIPS (10.0 s, 7 samples)
Execl Throughput 3584.1 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 499495.6 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 128933.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1587747.4 KBps (30.0 s, 2 samples)
Pipe Throughput 789756.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 54265.4 lps (10.0 s, 7 samples)
Process Creation 4442.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5002.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 4411.7 lpm (60.0 s, 2 samples)
System Call Overhead 739118.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 43482427.2 3726.0
Double-Precision Whetstone 55.0 4958.8 901.6
Execl Throughput 43.0 3584.1 833.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 499495.6 1261.4
File Copy 256 bufsize 500 maxblocks 1655.0 128933.5 779.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 1587747.4 2737.5
Pipe Throughput 12440.0 789756.5 634.9
Pipe-based Context Switching 4000.0 54265.4 135.7
Process Creation 126.0 4442.8 352.6
Shell Scripts (1 concurrent) 42.4 5002.6 1179.8
Shell Scripts (8 concurrent) 6.0 4411.7 7352.8
System Call Overhead 15000.0 739118.2 492.7
========
System Benchmarks Index Score 998.1
------------------------------------------------------------------------
Benchmark Run: czw cze 06 2024 00:41:21 - 01:09:46
72 CPUs in system; running 72 parallel copies of tests
Dhrystone 2 using register variables 577677974.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 211750.9 MWIPS (9.9 s, 7 samples)
Execl Throughput 32708.5 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 11708757.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 3254020.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 22886575.0 KBps (30.0 s, 2 samples)
Pipe Throughput 18331410.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 2564695.6 lps (10.0 s, 7 samples)
Process Creation 75847.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 110553.5 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 14402.6 lpm (60.1 s, 2 samples)
System Call Overhead 23145656.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 577677974.0 49501.1
Double-Precision Whetstone 55.0 211750.9 38500.2
Execl Throughput 43.0 32708.5 7606.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 11708757.2 29567.6
File Copy 256 bufsize 500 maxblocks 1655.0 3254020.0 19661.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 22886575.0 39459.6
Pipe Throughput 12440.0 18331410.8 14735.9
Pipe-based Context Switching 4000.0 2564695.6 6411.7
Process Creation 126.0 75847.8 6019.7
Shell Scripts (1 concurrent) 42.4 110553.5 26073.9
Shell Scripts (8 concurrent) 6.0 14402.6 24004.3
System Call Overhead 15000.0 23145656.7 15430.4
========
System Benchmarks Index Score 18698.4