ื”ืื ืขื™ื“ืŸ ืฉืจืชื™ ARM ืžื’ื™ืข?

ื”ืื ืขื™ื“ืŸ ืฉืจืชื™ ARM ืžื’ื™ืข?
ืœื•ื— ืื ืฉืœ SynQuacer E-Series ืœืฉืจืช ARM ื‘ืขืœ 24 ืœื™ื‘ื•ืช ื‘ืžืขื‘ื“ ARM Cortex A53 ืขื 32 GB ืฉืœ ื–ื™ื›ืจื•ืŸ RAM, ื“ืฆืžื‘ืจ 2018

ื‘ืžืฉืš ืฉื ื™ื ืจื‘ื•ืช, ืžืขื‘ื“ื™ ืขืจื›ืช ื”ื•ืจืื•ืช ืžื•ืคื—ืชืช ืฉืœ ARM (RISC) ืฉืœื˜ื• ื‘ืฉื•ืง ื”ืžื›ืฉื™ืจื™ื ื”ื ื™ื™ื“ื™ื. ืื‘ืœ ื”ื ืžืขื•ืœื ืœื ื”ืฆืœื™ื—ื• ืœืคืจื•ืฅ ืœืžืจื›ื–ื™ ื ืชื•ื ื™ื, ืฉื‘ื”ื ืื™ื ื˜ืœ ื•-AMD ืขื“ื™ื™ืŸ ืฉื•ืœื˜ื•ืช ืขื ืขืจื›ืช ื”ื”ื•ืจืื•ืช x86. ืžืขืช ืœืขืช ืžื•ืคื™ืขื™ื ืคืชืจื•ื ื•ืช ืืงื–ื•ื˜ื™ื™ื ื‘ื•ื“ื“ื™ื ื›ืžื• ืฉืจืช ARM ื‘ืขืœ 24 ืœื™ื‘ื•ืช ื‘ืคืœื˜ืคื•ืจืžืช Banana Pi, ืื‘ืœ ืขื“ื™ื™ืŸ ืื™ืŸ ื”ืฆืขื•ืช ืจืฆื™ื ื™ื•ืช. ืœื™ืชืจ ื“ื™ื•ืง, ื–ื” ื”ื™ื” ืจืง โ€‹โ€‹ื”ืฉื‘ื•ืข.

AWS ื”ืฉื™ืงื” ื”ืฉื‘ื•ืข ืžืขื‘ื“ื™ ARM ืžืฉืœื” ื‘ืขืœื™ 64 ืœื™ื‘ื•ืช ื‘ืขื ืŸ ื’ืจื‘ื™ื˜ื•ืŸ 2 ื”ื•ื ืžืขืจื›ืช-ืขืœ-ืฉื‘ื‘ ืขื ืœื™ื‘ืช ARM Neoverse N1. ื”ื—ื‘ืจื” ื˜ื•ืขื ืช ืฉ-Graviton2 ืžื”ื™ืจ ื‘ื”ืจื‘ื” ืžืžืขื‘ื“ื™ ARM ืžื”ื“ื•ืจ ื”ืงื•ื“ื ื‘ืžืงืจื™ EC2 A1, ื•ื”ื ื” ื‘ื“ื™ืงื•ืช ืขืฆืžืื™ื•ืช ืจืืฉื•ื ื•ืช.

ืขืกืงื™ ื”ืชืฉืชื™ื•ืช ืขื•ืกืงื™ื ื‘ื”ืฉื•ื•ืืช ืžืกืคืจื™ื. ืœืžืขืฉื”, ืœืœืงื•ื—ื•ืช ืฉืœ ืžืจื›ื– ื ืชื•ื ื™ื ืื• ืฉื™ืจื•ืช ืขื ืŸ ืœื ืื›ืคืช ืื™ื–ื• ืืจื›ื™ื˜ืงื˜ื•ืจื” ื™ืฉ ืœืžืขื‘ื“ื™ื. ืื›ืคืช ืœื”ื ืžื™ื—ืก ืžื—ื™ืจ/ื‘ื™ืฆื•ืขื™ื. ืื ืจื™ืฆื” ืขืœ ARM ื–ื•ืœื” ื™ื•ืชืจ ืžื”ืคืขืœื” ืขืœ x86, ืื– ื”ื ื™ื™ื‘ื—ืจื•.

ืขื“ ืœืื—ืจื•ื ื”, ืื™ ืืคืฉืจ ื”ื™ื” ืœื•ืžืจ ื‘ืื•ืคืŸ ื—ื“ ืžืฉืžืขื™ ืฉืžื—ืฉื•ื‘ ื‘-ARM ื™ื”ื™ื” ืจื•ื•ื—ื™ ื™ื•ืชืจ ืžืืฉืจ ื‘-x86. ืœื“ื•ื’ืžื”, ืฉืจืช ื‘ืขืœ 24 ืœื™ื‘ื•ืช ARM Cortex A53 ื”ื•ื ื“ื’ื SocioNext SC2A11 ื‘ืขืœื•ืช ืฉืœ ื›-1000 ื“ื•ืœืจ, ืฉื™ื›ื•ืœ ืœื”ืคืขื™ืœ ืฉืจืช ืื™ื ื˜ืจื ื˜ ื‘ืื•ื‘ื•ื ื˜ื•, ืื‘ืœ ื”ื™ื” ื ื—ื•ืช ื‘ื”ืจื‘ื” ื‘ื‘ื™ืฆื•ืขื™ื ืžืžืขื‘ื“ x86.

ืขื ื–ืืช, ื”ื™ืขื™ืœื•ืช ื”ืื ืจื’ื˜ื™ืช ื”ืžื“ื”ื™ืžื” ืฉืœ ืžืขื‘ื“ื™ ARM ื’ื•ืจืžืช ืœื ื• ืœื”ืกืชื›ืœ ืขืœื™ื”ื ืฉื•ื‘ ื•ืฉื•ื‘. ืœื“ื•ื’ืžื”, ื”-SocioNext SC2A11 ืฆื•ืจืš ืจืง 5 W. ืื‘ืœ ื”ื—ืฉืžืœ ืžื”ื•ื•ื” ื›ืžืขื˜ 20% ืžื”ืขืœื•ื™ื•ืช ืฉืœ ืžืจื›ื– ื ืชื•ื ื™ื. ืื ื”ืฉื‘ื‘ื™ื ื”ืืœื” ื™ืจืื• ื‘ื™ืฆื•ืขื™ื ื ืื•ืชื™ื, ืื– ืœ-x86 ืœื ื™ื”ื™ื” ืกื™ื›ื•ื™.

ื”ื•ืคืขืชื• ื”ืจืืฉื•ื ื” ืฉืœ ARM: EC2 A1 Instances

ื‘ืกื•ืฃ 2018, AWS ื”ืฆื™ื’ื” ืžื•ืคืขื™ EC2 A1 ืขืœ ืžืขื‘ื“ื™ ARM ืฉืœื ื•. ื–ื” ื‘ื”ื—ืœื˜ ื”ื™ื” ืื™ืชื•ืช ืœืขื ืฃ ืœื’ื‘ื™ ืฉื™ื ื•ื™ื™ื ืคื•ื˜ื ืฆื™ืืœื™ื™ื ื‘ืฉื•ืง, ืื‘ืœ ืชื•ืฆืื•ืช ื”ื”ืฉื•ื•ืื” ื”ื™ื• ืžืื›ื–ื‘ื•ืช.

ื”ื˜ื‘ืœื” ืœืžื˜ื” ืžืฆื™ื’ื” ืชื•ืฆืื•ืช ืžื‘ื—ื ื™ ืžืืžืฅ ืžื•ืคืขื™ EC2 A1 (ARM) ื•-EC2 M5d.metal (x86). ื›ืœื™ ื”ืฉื™ืจื•ืช ืฉื™ืžืฉ ืœื‘ื“ื™ืงื” stress-ng:

stress-ng --metrics-brief --cache 16 --icache 16 --matrix 16 --cpu 16 --memcpy 16 --qsort 16 --dentry 16 --timer 16 -t 1m

ื›ืคื™ ืฉืืชื” ื™ื›ื•ืœ ืœืจืื•ืช, ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ A1 ื”ื™ื• ื’ืจื•ืขื™ื ื™ื•ืชืจ ื‘ื›ืœ ื”ื‘ื“ื™ืงื•ืช ืœืžืขื˜ ื”ืžื˜ืžื•ืŸ. ื‘ืจื•ื‘ ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื”ืื—ืจื™ื, ARM ื”ื™ื” ื ื—ื•ืช ืžืื•ื“. ื”ืคืจืฉ ื‘ื™ืฆื•ืขื™ื ื–ื” ื’ื“ื•ืœ ืžื”ืคืจืฉ ื”ืžื—ื™ืจ ืฉืœ 46% ื‘ื™ืŸ ื”-A1 ืœ-M5. ื‘ืžื™ืœื™ื ืื—ืจื•ืช, ืœืžื•ืคืขื™ื ื‘ืžืขื‘ื“ื™ x86 ืขื“ื™ื™ืŸ ื”ื™ื” ื™ื—ืก ืžื—ื™ืจ/ื‘ื™ืฆื•ืขื™ื ื˜ื•ื‘ ื™ื•ืชืจ:

ืžึดื‘ึฐื—ึธืŸ
EC2 A1
EC2 M5d.metall
ื”ื‘ื“ืœ

ืžื˜ืžื•ืŸ
1280
311
311,58%

icache
18209
34368
-47,02%

ืžึทื˜ืจึดื™ืฆึธื”
77932
252190
-69,10%

ืžืขื‘ื“
9336
24077
-61,22%

memcpy
21085
111877
-81,15%

qsort
522
728
-28,30%

ืฉื™ื ื™ื™ื
1389634
2770985
-49.85%

ืฉืขื•ืŸ ืขืฆืจ
4970125
15367075
-67,66%

ื›ืžื•ื‘ืŸ, ืžื“ื“ื™ ืžื™ืงืจื• ืœื ืชืžื™ื“ ืžืฆื™ื’ื™ื ืชืžื•ื ื” ืื•ื‘ื™ื™ืงื˜ื™ื‘ื™ืช. ืžื” ืฉื—ืฉื•ื‘ ื”ื•ื ื”ื”ื‘ื“ืœ ื‘ื‘ื™ืฆื•ืขื™ ื”ื™ื™ืฉื•ื ื‘ืคื•ืขืœ. ืื‘ืœ ื›ืืŸ ื”ืชืžื•ื ื” ื”ืชื‘ืจืจื” ื›ืœื ื˜ื•ื‘ื” ื™ื•ืชืจ. ืขืžื™ืชื™ื ืž-Scylla ื”ืฉื•ื• ืžื•ืคืขื™ื ืฉืœ a1.metal ื•-m5.4xlarge ืขื ืื•ืชื• ืžืกืคืจ ืฉืœ ืžืขื‘ื“ื™ื. ื‘ืžื‘ื—ืŸ ืงืจื™ืื” ืกื˜ื ื“ืจื˜ื™ ืฉืœ ืžืกื“ ื ืชื•ื ื™ื NoSQL ื‘ืชืฆื•ืจืช ืฆื•ืžืช ื‘ื•ื“ื“, ื”ืจืืฉื•ืŸ ื”ืจืื” 102 ืคืขื•ืœื•ืช ืงืจื™ืื” ื‘ืฉื ื™ื™ื”, ื•ื”ืฉื ื™ 000. ื‘ืฉื ื™ ื”ืžืงืจื™ื, ื›ืœ ื”ืžืขื‘ื“ื™ื ื”ื–ืžื™ื ื™ื ืžืฉืžืฉื™ื ื‘-610%. ื–ื” ืฉื•ื•ื” ื‘ืขืจืš ื”ืคื—ืชื” ืฉืœ ืคื™ ืฉื™ืฉื” ื‘ื‘ื™ืฆื•ืขื™ื, ืฉืœื ืžืชืงื–ื–ืช ืžื”ืžื—ื™ืจ ื”ื ืžื•ืš ื™ื•ืชืจ.

ื‘ื ื•ืกืฃ, ืžื•ืคืขื™ A1 ืคื•ืขืœื™ื ืจืง ืขืœ EBS ืœืœื ืชืžื™ื›ื” ื‘ื”ืชืงื ื™ NVMe ืžื”ื™ืจื™ื ื›ืžื• ืžื•ืคืขื™ื ืื—ืจื™ื.

ื‘ืกืš ื”ื›ืœ, ื”-A1 ื”ื™ื” ืฆืขื“ ื‘ื›ื™ื•ื•ืŸ ื—ื“ืฉ, ืื‘ืœ ื”ื•ื ืœื ืขืžื“ ื‘ืฆื™ืคื™ื•ืช ืฉืœ ARM.

ื‘ื•ืื• ื”ืฉื ื™ ืฉืœ ARM: ืžื•ืคืขื™ EC2 M6

ื”ืื ืขื™ื“ืŸ ืฉืจืชื™ ARM ืžื’ื™ืข?

ื›ืœ ื–ื” ื”ืฉืชื ื” ื”ืฉื‘ื•ืข ื›ืืฉืจ AWS ื”ืฆื™ื’ื” ืกื•ื’ ื—ื“ืฉ ืฉืœ ืฉืจืชื™ ARM, ื›ืžื• ื’ื ืžืกืคืจ ืžืงืจื™ื ื‘ืžืขื‘ื“ื™ื ื—ื“ืฉื™ื ื’ืจื‘ื™ื˜ื•ืŸ 2ื›ื•ืœืœ M6g ื•-M6gd.

ื”ืฉื•ื•ืื” ื‘ื™ืŸ ืžืงืจื™ื ืืœื• ืžืจืื” ืชืžื•ื ื” ืฉื•ื ื” ืœื—ืœื•ื˜ื™ืŸ. ื‘ื‘ื“ื™ืงื•ืช ืžืกื•ื™ืžื•ืช, ARM ืžืชืคืงื“ ื˜ื•ื‘ ื™ื•ืชืจ, ื•ืœืคืขืžื™ื ื”ืจื‘ื” ื™ื•ืชืจ, ืžืืฉืจ x86.

ืœื”ืœืŸ ื”ืชื•ืฆืื•ืช ืฉืœ ื”ืคืขืœืช ืื•ืชื” ืคืงื•ื“ืช ื‘ื“ื™ืงืช ืžืืžืฅ:

ืžึดื‘ึฐื—ึธืŸ
EC2 M6g
EC2 M5d.metall
ื”ื‘ื“ืœ

ืžื˜ืžื•ืŸ
218
311
-29,90%

icache
45887
34368
33,52%

ืžึทื˜ืจึดื™ืฆึธื”
453982
252190
80,02%

ืžืขื‘ื“
14694
24077
-38,97%

memcpy
134711
111877
20,53%

qsort
943
728
29,53%

ืฉื™ื ื™ื™ื
3088242
2770985
11,45%

ืฉืขื•ืŸ ืขืฆืจ
55515663
15367075
261,26%

ื–ื” ืขื ื™ื™ืŸ ืื—ืจ ืœื’ืžืจื™: ื”-M6g ืžื”ื™ืจ ืคื™ ื—ืžื™ืฉื” ืžื”-A1 ื‘ืขืช ื‘ื™ืฆื•ืข ืคืขื•ืœื•ืช ืงืจื™ืื” ืžืžืกื“ ื”ื ืชื•ื ื™ื ืฉืœ Scylla NoSQL, ื•ื”ืžื•ืคืขื™ื ื”ื—ื“ืฉื™ื ืฉืœ M6gd ืžืจื™ืฆื™ื ื›ื•ื ื ื™ NVMe ืžื”ื™ืจื™ื.

ืžืชืงืคื” ืฉืœ ARM ื‘ื›ืœ ื”ื—ื–ื™ืชื•ืช

ืžืขื‘ื“ AWS Graviton2 ื”ื•ื ืจืง ื“ื•ื’ืžื” ืื—ืช ืœืฉื™ืžื•ืฉ ื‘-ARM ื‘ืžืจื›ื–ื™ ื ืชื•ื ื™ื. ืื‘ืœ ื”ืื•ืชื•ืช ืžื’ื™ืขื™ื ืžื›ื™ื•ื•ื ื™ื ืฉื•ื ื™ื. ืœื“ื•ื’ืžื”, ื‘-15 ื‘ื ื•ื‘ืžื‘ืจ 2019, ื”ืกื˜ืืจื˜-ืืค ื”ืืžืจื™ืงืื™ Nuvia ืžืฉืš 53 ืžื™ืœื™ื•ืŸ ื“ื•ืœืจ ื‘ืžื™ืžื•ืŸ ืกื™ื›ื•ืŸ.

ื”ืกื˜ืืจื˜ืืค ื”ื•ืงื ืขืœ ื™ื“ื™ ืฉืœื•ืฉื” ืžื”ื ื“ืกื™ื ืžื•ื‘ื™ืœื™ื ืฉื”ื™ื• ืžืขื•ืจื‘ื™ื ื‘ื™ืฆื™ืจืช ืžืขื‘ื“ื™ื ื‘ืืคืœ ื•ื‘ื’ื•ื’ืœ. ื”ื ืžื‘ื˜ื™ื—ื™ื ืœืคืชื— ืžืขื‘ื“ื™ื ืœืžืจื›ื–ื™ ื ืชื•ื ื™ื ืฉื™ืชื—ืจื• ื‘ืื™ื ื˜ืœ ื•ื‘-AMD.

ืขืœ ืžื™ื“ืข ื–ืžื™ืŸNuvia ืขื™ืฆื‘ื” ืœื™ื‘ืช ืžืขื‘ื“ ืžื”ื™ืกื•ื“ ืฉื ื™ืชืŸ ืœื‘ื ื•ืช ืขืœ ื’ื‘ื™ ืืจื›ื™ื˜ืงื˜ื•ืจืช ARM, ืืš ืœืœื ืงื‘ืœืช ืจื™ืฉื™ื•ืŸ ARM.

ื›ืœ ื–ื” ืžืฆื‘ื™ืข ืขืœ ื›ืš ืฉืžืขื‘ื“ื™ ARM ืžื•ื›ื ื™ื ืœื›ื‘ื•ืฉ ืืช ืฉื•ืง ื”ืฉืจืชื™ื. ืื—ืจื™ ื”ื›ืœ, ืื ื—ื ื• ื—ื™ื™ื ื‘ืขื™ื“ืŸ ืคื•ืกื˜-PC. ืžืฉืœื•ื—ื™ x86 ืฉื ืชื™ื™ื ื™ืจื“ื• ื‘ื›ืžืขื˜ 10% ืžืื– ื”ืฉื™ื ืฉืœื”ื ื‘-2011, ื‘ืขื•ื“ ืฉื‘ื‘ื™ RISC ื–ื™ื ืงื• ืœ-20 ืžื™ืœื™ืืจื“. ื›ื™ื•ื, 99% ืžืžืขื‘ื“ื™ 32 ื•-64 ืกื™ื‘ื™ื•ืช ื‘ืขื•ืœื ื”ื RISC.

ื–ื•ื›ื™ ืคืจืก ื˜ื™ื•ืจื™ื ื’ ื’'ื•ืŸ ื”ื ืกื™ ื•ื“ื™ื•ื•ื™ื“ ืคื˜ืจืกื•ืŸ ืคืจืกืžื• ืžืืžืจ ื‘ืคื‘ืจื•ืืจ 2019 "ืชื•ืจ ื–ื”ื‘ ื—ื“ืฉ ืœืืจื›ื™ื˜ืงื˜ื•ืจืช ืžื—ืฉื‘ื™ื". ื”ื ื” ืžื” ืฉื”ื ื›ื•ืชื‘ื™ื:

ื”ืฉื•ืง ื™ื™ืฉื‘ ืืช ืžื—ืœื•ืงืช RISC-CISC. ืืžื ื CISC ื ื™ืฆื—ื” ื‘ืฉืœื‘ื™ื ื”ืžืื•ื—ืจื™ื ื™ื•ืชืจ ืฉืœ ืขื™ื“ืŸ ื”-PC, ืื‘ืœ RISC ืžื ืฆื—ืช ื›ืขืช, ื›ืฉื”ื’ื™ืข ืขื™ื“ืŸ ื”ืคื•ืกื˜-PC. ืœื ื ื•ืฆืจื• CISC ISAs ื—ื“ืฉื™ื ื‘ืžืฉืš ืขืฉืจื•ืช ืฉื ื™ื. ืœื”ืคืชืขืชื ื•, ื”ืงื•ื ืฆื ื–ื•ืก ืœื’ื‘ื™ ืขืงืจื•ื ื•ืช ื”-ISA ื”ื˜ื•ื‘ื™ื ื‘ื™ื•ืชืจ ืขื‘ื•ืจ ืžืขื‘ื“ื™ื ืœืžื˜ืจื•ืช ื›ืœืœื™ื•ืช ื›ื™ื•ื ืขื“ื™ื™ืŸ ื ื•ื˜ื” ืœื˜ื•ื‘ืช RISC, 35 ืฉื ื™ื ืœืื—ืจ ื”ืžืฆืืชื•... ื‘ืžืขืจื›ื•ืช ืืงื•ืœื•ื’ื™ื•ืช ื‘ืงื•ื“ ืคืชื•ื—, ืฉื‘ื‘ื™ื ืžืขื•ืฆื‘ื™ื ื”ื™ื˜ื‘ ื™ืคื’ื™ื ื• ื”ืชืงื“ืžื•ืช ืžืฉื›ื ืขืช ื•ื‘ื›ืš ื™ืื™ืฅ ืืช ื”ืื™ืžื•ืฅ ื”ืžืกื—ืจื™ . ืคื™ืœื•ืกื•ืคื™ื™ืช ื”ืžืขื‘ื“ ืœืžื˜ืจื•ืช ื›ืœืœื™ื•ืช ื‘ืฉื‘ื‘ื™ื ืืœื” ืชื”ื™ื” ื›ื›ืœ ื”ื ืจืื” RISC, ืฉืขืžื“ ื‘ืžื‘ื—ืŸ ื”ื–ืžืŸ. ืฆืคื• ืœืื•ืชื” ื—ื“ืฉื ื•ืช ืžื”ื™ืจื” ื›ืžื• ื‘ืชืงื•ืคืช ืชื•ืจ ื”ื–ื”ื‘ ื”ืื—ืจื•ืŸ, ืื‘ืœ ื”ืคืขื ื‘ืžื•ื ื—ื™ื ืฉืœ ืขืœื•ืช, ืื ืจื’ื™ื” ื•ื‘ื˜ื™ื—ื•ืช, ืœื ืจืง ื‘ื‘ื™ืฆื•ืขื™ื.

"ื‘ืขืฉื•ืจ ื”ื‘ื ื™ืจืื” ื”ืชืคื•ืฆืฆื•ืช ืงืžื‘ืจื™ื” ืฉืœ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืžื—ืฉื‘ื™ื ื—ื“ืฉื•ืช, ื”ืžืื•ืชืช ืขืœ ื–ืžื ื™ื ืžืจื’ืฉื™ื ืขื‘ื•ืจ ืื“ืจื™ื›ืœื™ ืžื—ืฉื‘ื™ื ื‘ืืงื“ืžื™ื” ื•ื‘ืชืขืฉื™ื™ื”", ื”ื ืžืกื›ืžื™ื ืืช ื”ืžืืžืจ.

ืžืงื•ืจ: www.habr.com

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