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4hKV.txt
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sbc-bench v0.9.9 / Celeron J1900 @ 1.99GHz (Sun, 04 Dec 2022 17:41:26 -0800)
Distributor ID: Ubuntu
Description: Ubuntu 20.04.5 LTS
Release: 20.04
Codename: focal
BIOS/UEFI:
Vendor: American Megatrends Inc.
Version: 5.6.5
Release Date: 08/15/2016
BIOS Revision: 5.6
/usr/bin/gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
Uptime: 17:41:27 up 6 days, 55 min, 1 user, load average: 0.80, 0.41, 0.36, 0°C, 338198647
Linux 5.4.0-132-generic (gateway) 12/04/22 _x86_64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
1.56 0.01 1.38 0.03 0.00 97.02
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
dm-0 5.89 4.56 56.78 0.00 2381271 29621392 0
dm-1 0.00 0.01 0.00 0.00 4422 96 0
sda 3.54 4.89 56.97 0.00 2549187 29723141 0
total used free shared buff/cache available
Mem: 7.7Gi 532Mi 6.7Gi 20Mi 434Mi 6.9Gi
Swap: 7.9Gi 1.0Mi 7.9Gi
Filename Type Size Used Priority
/dev/dm-1 partition 8294396 1024 -2
##########################################################################
Intel P-States: Intel P-state driver initializing
Powercap present. You might want to check with "powercap-info -p intel-rapl"
Checking cpufreq OPP:
Cpufreq OPP: 2415 Measured: 2413 (2413.452/2413.170/2412.776)
Cpufreq OPP: 1332 Measured: 1378 (1422.663/1370.522/1342.525) (+3.5%)
##########################################################################
Hardware sensors:
soc_dts1-virtual-0
temp1: +51.0 C
coretemp-isa-0000
Core 0: +47.0 C (high = +105.0 C, crit = +105.0 C)
Core 1: +47.0 C (high = +105.0 C, crit = +105.0 C)
Core 2: +48.0 C (high = +105.0 C, crit = +105.0 C)
Core 3: +48.0 C (high = +105.0 C, crit = +105.0 C)
soc_dts0-virtual-0
temp1: +48.0 C
/dev/sda: 66°C
##########################################################################
Executing benchmark on cpu0:
tinymembench v0.4.9 (simple benchmark for memory throughput and latency)
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: Results for 'copy' tests show how many bytes can be ==
== copied per second (adding together read and writen ==
== bytes would have provided twice higher numbers) ==
== Note 3: 2-pass copy means that we are using a small temporary buffer ==
== to first fetch data into it, and only then write it to the ==
== destination (source -> L1 cache, L1 cache -> destination) ==
== Note 4: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 2374.2 MB/s (0.4%)
C copy backwards (32 byte blocks) : 2374.2 MB/s
C copy backwards (64 byte blocks) : 2374.7 MB/s
C copy : 2371.4 MB/s
C copy prefetched (32 bytes step) : 2086.7 MB/s
C copy prefetched (64 bytes step) : 2092.3 MB/s
C 2-pass copy : 2164.9 MB/s
C 2-pass copy prefetched (32 bytes step) : 1649.7 MB/s
C 2-pass copy prefetched (64 bytes step) : 1652.3 MB/s
C fill : 3396.8 MB/s
C fill (shuffle within 16 byte blocks) : 3399.1 MB/s
C fill (shuffle within 32 byte blocks) : 3393.1 MB/s
C fill (shuffle within 64 byte blocks) : 3398.1 MB/s (0.4%)
---
standard memcpy : 3775.4 MB/s
standard memset : 3392.4 MB/s
---
MOVSB copy : 2269.3 MB/s
MOVSD copy : 2269.1 MB/s
SSE2 copy : 2343.6 MB/s
SSE2 nontemporal copy : 3619.8 MB/s
SSE2 copy prefetched (32 bytes step) : 2272.3 MB/s
SSE2 copy prefetched (64 bytes step) : 2272.1 MB/s
SSE2 nontemporal copy prefetched (32 bytes step) : 3107.7 MB/s (0.5%)
SSE2 nontemporal copy prefetched (64 bytes step) : 3086.2 MB/s (0.3%)
SSE2 2-pass copy : 2265.1 MB/s (0.2%)
SSE2 2-pass copy prefetched (32 bytes step) : 1841.9 MB/s
SSE2 2-pass copy prefetched (64 bytes step) : 1841.2 MB/s
SSE2 2-pass nontemporal copy : 1754.6 MB/s (0.3%)
SSE2 fill : 3393.4 MB/s
SSE2 nontemporal fill : 5218.6 MB/s
==========================================================================
== Memory latency test ==
== ==
== Average time is measured for random memory accesses in the buffers ==
== of different sizes. The larger is the buffer, the more significant ==
== are relative contributions of TLB, L1/L2 cache misses and SDRAM ==
== accesses. For extremely large buffer sizes we are expecting to see ==
== page table walk with several requests to SDRAM for almost every ==
== memory access (though 64MiB is not nearly large enough to experience ==
== this effect to its fullest). ==
== ==
== Note 1: All the numbers are representing extra time, which needs to ==
== be added to L1 cache latency. The cycle timings for L1 cache ==
== latency can be usually found in the processor documentation. ==
== Note 2: Dual random read means that we are simultaneously performing ==
== two independent memory accesses at a time. In the case if ==
== the memory subsystem can't handle multiple outstanding ==
== requests, dual random read has the same timings as two ==
== single reads performed one after another. ==
==========================================================================
block size : single random read / dual random read, [MADV_NOHUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 1.1 ns / 2.1 ns
65536 : 2.9 ns / 4.6 ns
131072 : 3.7 ns / 5.5 ns
262144 : 5.6 ns / 8.3 ns
524288 : 6.6 ns / 9.9 ns
1048576 : 16.1 ns / 26.4 ns
2097152 : 60.5 ns / 91.8 ns
4194304 : 84.9 ns / 115.0 ns
8388608 : 97.9 ns / 125.1 ns
16777216 : 104.9 ns / 130.5 ns
33554432 : 109.2 ns / 134.5 ns
67108864 : 121.8 ns / 154.9 ns
block size : single random read / dual random read, [MADV_HUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 1.1 ns / 2.1 ns
65536 : 2.9 ns / 4.6 ns
131072 : 3.7 ns / 5.5 ns
262144 : 5.6 ns / 8.3 ns
524288 : 6.6 ns / 9.8 ns
1048576 : 8.6 ns / 12.9 ns
2097152 : 54.2 ns / 83.0 ns
4194304 : 76.9 ns / 103.3 ns
8388608 : 88.0 ns / 109.5 ns
16777216 : 93.6 ns / 111.6 ns
33554432 : 96.5 ns / 112.5 ns
67108864 : 105.4 ns / 125.2 ns
##########################################################################
Executing ramlat on cpu0, results in ns:
size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR
4k: 1.270 1.269 1.633 2.084 1.243 1.244 1.658 3.472
8k: 1.269 1.269 1.632 2.086 1.244 1.244 1.659 3.472
16k: 1.270 1.270 1.632 2.084 1.244 1.244 1.658 3.472
32k: 6.167 6.932 3.499 7.266 6.138 7.492 9.033 15.77
64k: 5.831 6.959 6.194 6.896 5.803 7.724 9.693 16.55
128k: 5.830 6.986 6.210 6.902 5.807 7.887 9.884 16.81
256k: 8.737 8.737 9.095 9.491 8.706 8.710 11.12 17.64
512k: 8.743 8.773 9.103 9.497 8.712 8.732 11.15 17.65
1024k: 71.43 70.99 71.48 73.09 71.19 71.15 72.84 106.6
2048k: 107.9 109.4 108.0 111.7 107.7 108.5 110.0 149.6
4096k: 108.1 109.9 108.2 112.1 108.8 108.6 110.0 152.7
8192k: 109.2 111.6 109.4 113.8 109.3 111.1 113.8 159.2
16384k: 117.3 122.0 116.7 122.1 116.7 119.5 124.9 166.3
##########################################################################
Executing benchmark twice on cluster 0
OpenSSL 1.1.1f, built on 31 Mar 2020
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-128-cbc 41183.50k 46676.82k 48568.32k 49069.74k 49214.81k 49223.00k
aes-128-cbc 41193.85k 46680.13k 48568.92k 49032.19k 49212.07k 49223.00k
aes-192-cbc 35353.06k 39351.21k 40686.42k 41034.75k 41134.76k 41140.22k
aes-192-cbc 35377.92k 39343.74k 40684.12k 41034.07k 41140.22k 41008.99k
aes-256-cbc 30997.37k 33596.27k 34549.08k 34805.76k 34895.19k 34903.38k
aes-256-cbc 31003.06k 33603.84k 34567.25k 34813.27k 34892.46k 34897.92k
##########################################################################
Executing benchmark single-threaded on cpu0
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678),ASM)
Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678)
CPU Freq: 64000000 64000000 64000000 - - - - 1024000000 -
RAM size: 7864 MB, # CPU hardware threads: 4
RAM usage: 435 MB, # Benchmark threads: 1
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 1630 100 1587 1587 | 24124 100 2060 2060
23: 1527 100 1557 1557 | 23731 100 2054 2054
24: 1450 100 1560 1559 | 23296 100 2045 2045
25: 1372 100 1568 1568 | 22679 100 2019 2019
---------------------------------- | ------------------------------
Avr: 100 1568 1568 | 100 2045 2044
Tot: 100 1806 1806
##########################################################################
Executing benchmark 3 times multi-threaded on CPUs 0-3
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678),ASM)
Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678)
CPU Freq: - - - - - - - - -
RAM size: 7864 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 5000 331 1470 4865 | 84266 356 2017 7189
23: 4905 345 1448 4998 | 92485 397 2018 8002
24: 4852 356 1466 5217 | 90859 397 2008 7976
25: 4806 368 1491 5488 | 88059 395 1983 7837
---------------------------------- | ------------------------------
Avr: 350 1469 5142 | 386 2006 7751
Tot: 368 1738 6447
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678),ASM)
Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678)
CPU Freq: - - - - - - - - -
RAM size: 7864 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 5014 331 1471 4878 | 94117 396 2029 8030
23: 4931 347 1450 5025 | 92498 396 2019 8003
24: 5225 370 1518 5619 | 90829 397 2007 7974
25: 4790 368 1487 5470 | 88467 397 1985 7873
---------------------------------- | ------------------------------
Avr: 354 1482 5248 | 397 2010 7970
Tot: 375 1746 6609
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678),ASM)
Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (30678)
CPU Freq: - - - - - - - - -
RAM size: 7864 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 5052 336 1464 4915 | 94174 396 2028 8035
23: 5300 360 1501 5400 | 92628 397 2019 8015
24: 5022 361 1495 5401 | 90341 395 2006 7931
25: 4782 367 1487 5461 | 88063 395 1982 7837
---------------------------------- | ------------------------------
Avr: 356 1487 5294 | 396 2009 7954
Tot: 376 1748 6624
Compression: 5142,5248,5294
Decompression: 7751,7970,7954
Total: 6447,6609,6624
##########################################################################
Testing maximum cpufreq again, still under full load. System health now:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:53:12: 2417MHz 3.95 89% 2% 87% 0% 0% 0% 0°C
Checking cpufreq OPP:
Cpufreq OPP: 2415 Measured: 2412 (2412.889/2412.832/2412.100)
##########################################################################
Hardware sensors:
soc_dts1-virtual-0
temp1: +55.0 C
coretemp-isa-0000
Core 0: +51.0 C (high = +105.0 C, crit = +105.0 C)
Core 1: +51.0 C (high = +105.0 C, crit = +105.0 C)
Core 2: +52.0 C (high = +105.0 C, crit = +105.0 C)
Core 3: +52.0 C (high = +105.0 C, crit = +105.0 C)
soc_dts0-virtual-0
temp1: +52.0 C
/dev/sda: 67°C
##########################################################################
System health while running tinymembench:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:41:40: 2417MHz 0.84 2% 0% 1% 0% 0% 0% --
17:42:20: 2417MHz 0.92 25% 0% 25% 0% 0% 0% --
17:43:00: 2417MHz 0.96 25% 0% 25% 0% 0% 0% --
17:43:40: 2417MHz 0.98 25% 0% 25% 0% 0% 0% --
17:44:20: 2417MHz 0.99 25% 0% 25% 0% 0% 0% --
17:45:00: 2417MHz 1.14 25% 0% 25% 0% 0% 0% --
17:45:40: 2417MHz 1.13 28% 0% 26% 0% 0% 0% --
17:46:20: 2417MHz 1.06 25% 0% 25% 0% 0% 0% --
System health while running ramlat:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:46:47: 2417MHz 1.04 2% 0% 1% 0% 0% 0% --
17:46:50: 2417MHz 1.04 26% 0% 25% 0% 0% 0% --
17:46:53: 2417MHz 1.04 25% 0% 24% 0% 0% 0% --
17:46:56: 2417MHz 1.03 25% 0% 24% 0% 0% 0% --
17:46:59: 2417MHz 1.03 25% 0% 25% 0% 0% 0% --
17:47:02: 2417MHz 1.03 25% 0% 25% 0% 0% 0% --
17:47:05: 2417MHz 1.03 25% 0% 25% 0% 0% 0% --
17:47:08: 2417MHz 1.03 26% 0% 25% 0% 0% 0% --
System health while running OpenSSL benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:47:10: 2388MHz 1.03 2% 0% 1% 0% 0% 0% --
17:47:26: 2418MHz 1.02 25% 0% 25% 0% 0% 0% --
17:47:42: 2417MHz 1.01 25% 0% 25% 0% 0% 0% --
17:47:58: 2417MHz 1.01 25% 0% 25% 0% 0% 0% --
17:48:14: 2418MHz 1.01 25% 0% 25% 0% 0% 0% --
17:48:30: 1401MHz 1.00 25% 0% 25% 0% 0% 0% --
17:48:46: 2418MHz 1.00 25% 0% 25% 0% 0% 0% --
System health while running 7-zip single core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:48:58: 2417MHz 1.00 3% 0% 1% 0% 0% 0% --
17:49:08: 2417MHz 1.00 25% 0% 24% 0% 0% 0% --
17:49:18: 2417MHz 1.00 25% 0% 24% 0% 0% 0% --
17:49:28: 2417MHz 1.00 25% 0% 25% 0% 0% 0% --
17:49:38: 2417MHz 1.00 25% 0% 24% 0% 0% 0% --
17:49:49: 2417MHz 1.00 25% 0% 24% 0% 0% 0% --
17:49:59: 2417MHz 1.00 25% 0% 24% 0% 0% 0% --
17:50:09: 2417MHz 1.00 27% 0% 26% 0% 0% 0% --
17:50:19: 2417MHz 1.08 34% 3% 28% 0% 0% 2% --
System health while running 7-zip multi core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:50:20: 2417MHz 1.07 3% 0% 1% 0% 0% 0% --
17:50:42: 2417MHz 2.25 93% 1% 90% 0% 0% 0% --
17:51:03: 2417MHz 2.68 91% 1% 89% 0% 0% 0% --
17:51:24: 2417MHz 3.19 94% 2% 92% 0% 0% 0% --
17:51:46: 2417MHz 3.41 93% 1% 92% 0% 0% 0% --
17:52:08: 2417MHz 3.27 91% 1% 89% 0% 0% 0% --
17:52:29: 2417MHz 3.75 94% 1% 92% 0% 0% 0% --
17:52:51: 2417MHz 3.84 96% 0% 94% 0% 0% 0% --
17:53:12: 2417MHz 3.95 89% 2% 87% 0% 0% 0% --
##########################################################################
Linux 5.4.0-132-generic (gateway) 12/04/22 _x86_64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
1.62 0.01 1.38 0.03 0.00 96.96
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
dm-0 5.90 4.85 56.86 0.00 2531819 29707712 0
dm-1 0.00 0.01 0.00 0.00 4422 96 0
sda 3.54 5.17 57.06 0.00 2699735 29809145 0
total used free shared buff/cache available
Mem: 7.7Gi 517Mi 6.6Gi 20Mi 596Mi 6.9Gi
Swap: 7.9Gi 1.0Mi 7.9Gi
Filename Type Size Used Priority
/dev/dm-1 partition 8294396 1024 -2
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 1333 2416 Celeron J1900 @ 1.99GHz
1 0 1 1333 2416 Celeron J1900 @ 1.99GHz
2 0 2 1333 2416 Celeron J1900 @ 1.99GHz
3 0 3 1333 2416 Celeron J1900 @ 1.99GHz
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 36 bits physical, 48 bits virtual
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 55
Model name: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz
Stepping: 8
CPU MHz: 1473.923
CPU max MHz: 2415.7000
CPU min MHz: 1332.8000
BogoMIPS: 4000.00
Virtualization: VT-x
L1d cache: 96 KiB
L1i cache: 128 KiB
L2 cache: 2 MiB
NUMA node0 CPU(s): 0-3
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Mitigation; Clear CPU buffers; SMT disabled
Vulnerability Meltdown: Mitigation; PTI
Vulnerability Mmio stale data: Unknown: No mitigations
Vulnerability Retbleed: Not affected
Vulnerability Spec store bypass: Not affected
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer rdrand lahf_lm 3dnowprefetch epb pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm ida arat md_clear
Processor Information
Socket Designation: SOCKET 0
Type: Central Processor
Family: Celeron
Manufacturer: Intel
ID: 78 06 03 00 FF FB EB BF
Signature: Type 0, Family 6, Model 55, Stepping 8
Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported)
APIC (On-chip APIC hardware supported)
SEP (Fast system call)
MTRR (Memory type range registers)
PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported)
PAT (Page attribute table)
PSE-36 (36-bit page size extension)
CLFSH (CLFLUSH instruction supported)
DS (Debug store)
ACPI (ACPI supported)
MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported)
SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2)
SS (Self-snoop)
HTT (Multi-threading)
TM (Thermal monitor supported)
PBE (Pending break enabled)
Version: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz
Voltage: 1.2 V
External Clock: 83 MHz
Max Speed: 2400 MHz
Current Speed: 1990 MHz
Status: Populated, Enabled
Upgrade: Socket BGA1155
L1 Cache Handle: 0x0032
L2 Cache Handle: 0x0033
Asset Tag: Fill By OEM
Part Number: Fill By OEM
Core Count: 4
Core Enabled: 4
Thread Count: 4
Characteristics:
64-bit capable
Compiler: /usr/bin/gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 / x86_64-linux-gnu
Userland: amd64
Kernel: 5.4.0-132-generic/x86_64
CONFIG_HZ=250
CONFIG_HZ_250=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PREEMPT_VOLUNTARY=y
raid6: sse2x4 gen() 4338 MB/s
raid6: sse2x4 xor() 2162 MB/s
raid6: sse2x2 gen() 3246 MB/s
raid6: sse2x2 xor() 2829 MB/s
raid6: sse2x1 gen() 3260 MB/s
raid6: sse2x1 xor() 2396 MB/s
raid6: using algorithm sse2x4 gen() 4338 MB/s
raid6: .... xor() 2162 MB/s, rmw enabled
raid6: using ssse3x2 recovery algorithm
xor: measuring software checksum speed
xor: using function: prefetch64-sse (9538.000 MB/sec)
DIMM configuration:
*-bank:0
description: DIMM DDR3 1600 MHz (0.6 ns)
product: CT102464BF160B.M16
vendor: Undefined
physical id: 0
configured speed: 1333MT/s
size: 8GiB
width: 64 bits
clock: 1600MHz (0.6ns)
*-bank:1
description: DIMM [empty]
product: Array1_PartNumber1
vendor: A1_Manufacturer1
physical id: 1
slot: A1_DIMM1
| / Celeron J1900 @ 1.99GHz | 2415700 MHz | 5.4 | Ubuntu 20.04.5 LTS x86_64/amd64 | 6560 | 1806 | 34900 | 3780 | 3390 | - |