ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“

ืื ื—ื ื• ื‘ืคื ื™ื 1cloud.ru ื”ื›ื ื• ืžื‘ื—ืจ ื›ืœื™ื ื•ืชืกืจื™ื˜ื™ื ืœื”ืขืจื›ืช ื‘ื™ืฆื•ืขื™ ืžืขื‘ื“ื™ื, ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ื•ื–ื™ื›ืจื•ืŸ ื‘ืžื›ื•ื ื•ืช ืœื™ื ื•ืงืก: Iometer, DD, vpsbench, HammerDB ื•-7-Zip.

ื”ื‘ื—ื™ืจื•ืช ื”ืื—ืจื•ืช ืฉืœื ื• ืขื ืžื“ื“ื™ื:

ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“
ืชืžื•ื ื•ืช - ื”ืœืฉื›ื” ืœื ื™ื”ื•ืœ ืงืจืงืข ื‘ืืœืกืงื” - CC BY

ื™ื•ืžื˜ืจ

ื–ื”ื• ืืžืช ืžื™ื“ื” ืœื”ืขืจื›ืช ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ ืชืชื™ ืžืขืจื›ื•ืช ื“ื™ืกืง ื•ืจืฉืช. ืžืชืื™ื ืœืขื‘ื•ื“ื” ื’ื ืขื ืฉืจืช ืื—ื“ ื•ื’ื ืขื ืืฉื›ื•ืœ ืฉืœื. Iometer ื”ื•ืฆื’ ืขืœ ื™ื“ื™ ืžื”ื ื“ืกื™ ืื™ื ื˜ืœ ื‘-1998. ื‘ืฉื ืช 2001 ื”ืขื‘ื™ืจ ื”ืชืื’ื™ื“ ืืช ืงื•ื“ ื”ืžืงื•ืจ ืœืขืžื•ืชื” ืœืœื ืžื˜ืจื•ืช ืจื•ื•ื— Open Source Development Labs (OSDL) ื‘ืจื™ืฉื™ื•ืŸ ืจื™ืฉื™ื•ืŸ ืงื•ื“ ืคืชื•ื— ืฉืœ ืื™ื ื˜ืœ. ืžืฉื ืช 2003 ื”ื›ืœื™ ื ืชืžืš ืขืœ ื™ื“ื™ ืงื‘ื•ืฆืช ื—ื•ื‘ื‘ื™ื - ื”ืคืจื•ื™ืงื˜ ืจืฉื•ื ื‘ืืชืจ SourceForge.net.

Iometer ืžื•ืจื›ื‘ ืžื—ื•ืœืœ ืขื•ืžืก ื“ื™ื ืžื• ื•ืžืžืฉืง ื’ืจืคื™. ื ื›ื•ืŸ, ื”ืื—ืจื•ืŸ ื–ืžื™ืŸ ืจืง ืขื‘ื•ืจ Windows. ืœื’ื‘ื™ ื”ืžื—ื•ืœืœ, ื”ื•ื ืžืืคืฉืจ ืœื“ืžื•ืช ืืช ื”ืขื•ืžืก ืฉืœ ื™ื™ืฉื•ืžื™ ืฆื“ ืฉืœื™ืฉื™ - ืœืฉื ื›ืš ื ื•ืฆืจื•ืช ืชื‘ื ื™ื•ืช ื‘ื“ื™ืงื” ืžื™ื•ื—ื“ื•ืช.

ืžื“ื“ื™ื ืžืจืื™ื: ืชืคื•ืงื”, ืคืขื•ืœื•ืช ื‘ืฉื ื™ื™ื”, ื–ืžืŸ ื”ืฉื”ื™ื™ื” ื•ืขื•ืžืก ืžืขื‘ื“. ืœื ืจืง ืขืจื›ื™ื ืžืžื•ืฆืขื™ื ืžื—ื•ืฉื‘ื™ื, ืืœื ื’ื ืžื™ื ื™ืžื•ื/ืžืงืกื™ืžื•ื.

ืœืžืจื•ืช ื”ืขื•ื‘ื“ื” ืฉื”ื’ืจืกื” ื”ื™ืฆื™ื‘ื” ื”ืื—ืจื•ื ื” ืฉืœ ื”ื›ืœื™ ืฉื•ื—ืจืจื” ื‘ืฉื ืช 2014, ื”ื™ื ืขื“ื™ื™ืŸ ื‘ืฉื™ืžื•ืฉ ื‘ ื‘ืจื•ื“ืงื•ื ะธ Dell. ืขื ื–ืืช, ืขื™ื“ืŸ ื”ืžืขืจื›ืช ืขื“ื™ื™ืŸ ืขื•ืฉื” ืืช ืฉืœื•. ืจืืฉื™ืช, ื”ืžืžืฉืง ืฉืœื• ืžึฐื™ื•ึผืฉืึธืŸ ื•ืœื ื”ืฉืชื ื” ืžืื– 1998. ืฉื ื™ืช, ื”ื›ืœื™ ืœืคืขืžื™ื ืžื™ื™ืฆืจ ืชื•ืฆืื•ืช ืœื ืœื’ืžืจื™ ื”ื•ืœืžื•ืช ืขืœ ืžืขืจื›ื™ ืคืœืืฉ.

vpsbench

ืกืงืจื™ืคื˜ ืคืฉื•ื˜ ืœื”ืขืจื›ืช ื‘ื™ืฆื•ืขื™ VPS. ืžื•ืคืฅ ืขืœ ืคื ื™ ืจื™ืฉื™ื•ื ื•ืช MIT. ื”ื ื” ื“ื•ื’ืžื” ืœืขื‘ื•ื“ืชื•, ืฉื ื™ืชื ื” ื‘ืžืื’ืจ GitHub ื”ืจืฉืžื™:

$ bash <(wget --no-check-certificate -O - https://raw.github.com/mgutz/vpsbench/master/vpsbench)

CPU model:  Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Number of cores: 4
CPU frequency:  3417.879 MHz
Total amount of RAM: 3265 MB
Total amount of swap: 1021 MB
System uptime:   8:41,
I/O speed:  427 MB/s
Bzip 25MB: 4.66s
Download 100MB file: 1.64MB/s

ื›ืœื™ ื”ืฉื™ืจื•ืช ืžืฆื™ื’ ืืช ืžืกืคืจ ื”ืœื™ื‘ื•ืช, ืชื“ื™ืจื•ืช ื”ืžืขื‘ื“ ื•ื›ืžื•ืช ื”ื–ื™ื›ืจื•ืŸ ื‘ืฉื™ืžื•ืฉ. ืœื”ืขืจื›ืช ื‘ื™ืฆื•ืขื™ ื“ื™ืกืง vpsbench ืžื‘ืฆืข ืงืจื™ืื”/ื›ืชื™ื‘ื” ืจืฆื™ืคื” ื•ืืงืจืื™ืช. ืœืžืจื•ืช ื”ืขื•ื‘ื“ื” ืฉื”ื›ืœื™ ื“ื™ ื™ืฉืŸ (ืขื“ื›ื•ืŸ ื‘-GitHub ื ืขืฉื” ืœืคื ื™ ื›ืืจื‘ืข ืฉื ื™ื), ื”ื•ื ะธัะฟะพะปัŒะทัƒะตั‚ ืกืคืงื™ ืขื ืŸ ืจื‘ื™ื ื•ื—ื‘ืจื•ืช IT.

HammerDB

ืื—ื“ ื”ืคื•ืคื•ืœืจื™ื™ื ื‘ื™ื•ืชืจ ืœึดืคึฐืชื•ึนื—ึท ืืžื•ืช ืžื™ื“ื” ืœื‘ื“ื™ืงืช ืขื•ืžืก ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื. ื”ื›ืœื™ ื ืชืžืš ืขืœ ื™ื“ื™ ืืจื’ื•ืŸ ืœืœื ืžื˜ืจื•ืช ืจื•ื•ื— TPC - ืžื•ืขืฆืช ื‘ื™ืฆื•ืขื™ ืขื™ื‘ื•ื“ ืขืกืงืื•ืช. ืžื˜ืจืชื• ื”ื™ื ืœืคืชื— ืกื˜ื ื“ืจื˜ื™ื ืขื‘ื•ืจ ืžื“ื“ื™ ื ืชื•ื ื™ื.

HammerDB ื™ื•ืฆืจ ืกื›ื™ืžืช ืžืกื“ ื ืชื•ื ื™ื ืœื‘ื“ื™ืงื”, ืžืื›ืœืก ืื•ืชื” ื‘ื ืชื•ื ื™ื ื•ืžื“ืžื” ืขื•ืžืก ืฉืœ ืžืกืคืจ ืžืฉืชืžืฉื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื. ื”ืขื•ืžืก ื™ื›ื•ืœ ืœื”ื™ื•ืช ื’ื ืคืขื•ืœื•ืช ื˜ืจื ื–ืงืฆื™ื•ืช ื•ื’ื ืคืขื•ืœื•ืช ืื ืœื™ื˜ื™ื•ืช. ืชื•ืžืš: Oracle Database, SQL Server, IBM Db2, MySQL, MariaDB, PostgreSQL ื•-Redis.

ืงื”ื™ืœื” ื’ื“ื•ืœื” ื ื•ืฆืจื” ืกื‘ื™ื‘ HammerDB. ื”ืฉื™ืจื•ืช ืžืฉืžืฉ ื—ื‘ืจื•ืช ืž-180 ืžื“ื™ื ื•ืช. ื‘ื™ื ื™ื”ื: ืื™ื ื˜ืœ, Dell, Lenovo, ืจื“ ื”ืื˜ ื•ืจื‘ื™ื ืื—ืจื™ื. ืื ืืชื” ืจื•ืฆื” ืœื—ืงื•ืจ ืืช ื”ื™ื›ื•ืœื•ืช ืฉืœ ื›ืœื™ ื”ืฉื™ืจื•ืช ื‘ืขืฆืžืš, ืืชื” ื™ื›ื•ืœ ืœื”ืชื—ื™ืœ ืขื ืžื“ืจื™ื›ื™ื ืจืฉืžื™ื™ื.

ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“
ืชืžื•ื ื•ืช - ืžืงื•ืžื•ืช ืื‘ื•ื“ื™ื - CC BY

7-Zip

ืœืืจื›ื™ื•ืŸ ื–ื” ื™ืฉ ืืžืช ืžื™ื“ื” ืžื•ื‘ื ื™ืช ืœื‘ื“ื™ืงืช ืžื”ื™ืจื•ืช ื”ืžืขื‘ื“ ื‘ืขืช ื“ื—ื™ืกื” ืฉืœ ืžืกืคืจ ืžืกื•ื™ื ืฉืœ ืงื‘ืฆื™ื. ื–ื” ืžืชืื™ื ื’ื ืœื‘ื“ื™ืงืช ื–ื™ื›ืจื•ืŸ RAM ืขื‘ื•ืจ ืฉื’ื™ืื•ืช. ืืœื’ื•ืจื™ืชื ืžืฉืžืฉ ืœื‘ื“ื™ืงื•ืช LZMA (ืืœื’ื•ืจื™ืชื ืจืฉืช ืœืžืคืœโ€“ื–ื™ื•โ€“ืžืจืงื•ื‘). ื–ื” ืžื‘ื•ืกืก ืขืœ ื”ืชืจืฉื™ื ื“ื—ื™ืกืช ื ืชื•ื ื™ื ื‘ืžื™ืœื•ืŸ. ืœื“ื•ื’ืžื”, ื›ื“ื™ ืœื”ืคืขื™ืœ ืžื“ื“ ืขื ืฉืจืฉื•ืจ ืื—ื“ ื•ืžื™ืœื•ืŸ ืฉืœ 64 ืžื’ื”-ื‘ื™ื™ื˜, ืคืฉื•ื˜ ื›ืชื•ื‘ ืืช ื”ืคืงื•ื“ื”:

7z b -mmt1 -md26

ื”ืชื•ื›ื ื™ืช ืชืกืคืง ืืช ื”ืชื•ืฆืื” ื‘ืคื•ืจืžื˜ MIPS (ืžื™ืœื™ื•ืŸ ื”ื•ืจืื•ืช ืœืฉื ื™ื™ื”), ืžื” ืฉื ื™ืชืŸ ืœื›ื ื•ืชื• ื—ื™ืกืจื•ืŸ. ืคืจืžื˜ืจ ื–ื” ืžืชืื™ื ืœื”ืฉื•ื•ืืช ื‘ื™ืฆื•ืขื™ื ืฉืœ ืžืขื‘ื“ื™ื ืžืื•ืชื” ืืจื›ื™ื˜ืงื˜ื•ืจื”, ืืš ื‘ืžืงืจื” ืฉืœ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืฉื•ื ื•ืช ื™ืฉื™ืžื•ืชื• ืžื•ื’ื‘ืœืช.

DD

ื›ืœื™ ืฉื•ืจืช ืคืงื•ื“ื” ื”ืžืžื™ืจ ื•ืžืขืชื™ืง ืงื‘ืฆื™ื. ืื‘ืœ ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื• ื›ื“ื™ ืœื‘ืฆืข ื‘ื“ื™ืงื•ืช I/O ืคืฉื•ื˜ื•ืช ื‘ืžืขืจื›ื•ืช ืื—ืกื•ืŸ. ืคื•ืขืœ ืžื—ื•ืฅ ืœืงื•ืคืกื” ื›ืžืขื˜ ื‘ื›ืœ ืžืขืจื›ืช GNU/Linux.

ื‘ืขืžื•ื“ ื”ื•ื•ื™ืงื™ ื ึธืชื•ึผืŸ ืคืงื•ื“ื” ืœื”ืขืจื›ืช ื‘ื™ืฆื•ืขื™ ื”ื“ื™ืกืง ื‘ืขืช ื›ืชื™ื‘ืช ื‘ืœื•ืงื™ื ืฉืœ 1024 ื‘ืชื™ื ื‘ืจืฆืฃ:

dd if=/dev/zero bs=1024 count=1000000 of=file_1GB
dd if=file_1GB of=/dev/null bs=1024

ืจืื•ื™ ื’ื ืœืฆื™ื™ืŸ ื›ื™ D.D. ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื›ืžื‘ื—ืŸ ืžืขื‘ื“ ืคืฉื•ื˜. ืขื ื–ืืช, ื”ื“ื‘ืจ ื™ื“ืจื•ืฉ ืชื•ื›ื ื™ืช ื ื•ืกืคืช ื”ื“ื•ืจืฉืช ื—ื™ืฉื•ื‘ื™ื ืขืชื™ืจื™ ืžืฉืื‘ื™ื. ืœื“ื•ื’ืžื”, ื›ืœื™ ืขื–ืจ ืœื—ื™ืฉื•ื‘ ืขืจื›ื™ hash ืื ื™ md5.

dd if=/dev/zero bs=1M count=1024 | md5sum

ื”ืคืงื•ื“ื” ืœืžืขืœื” ืชืจืื” ื‘ืื™ื–ื• ืžื”ื™ืจื•ืช (MB/s) ื”ืžืขืจื›ืช ืชืขื‘ื“ ืจืฆืฃ ืžืกืคืจื™ื ืืจื•ืš. ืœืžืจื•ืช ืฉืžื•ืžื—ื™ื ืื•ืžืจื™ื ืฉื”ืคืงื•ื“ื” ื”ื–ื• ืžืชืื™ืžื” ืจืง ืœื”ืขืจื›ืช ื‘ื™ืฆื•ืขื™ื ื’ืกื”. ื—ืฉื•ื‘ ื’ื ืœื–ื›ื•ืจ ืฉ-DD ืžืืคืฉืจ ืœื‘ืฆืข ืคืขื•ืœื•ืช ื‘ืจืžื” ื ืžื•ื›ื” ืขืœ ื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื. ืœื›ืŸ, ืืชื” ืฆืจื™ืš ืœืขื‘ื•ื“ ืขื ื›ืœื™ ื”ืฉื™ืจื•ืช ื‘ื–ื”ื™ืจื•ืช ื›ื“ื™ ืœื ืœืื‘ื“ ื—ืœืง ืžื”ื ืชื•ื ื™ื (ื”ืฉื DD ืœืคืขืžื™ื ืžืคื•ืขื ื— ื‘ืฆื—ื•ืง ื‘ืชื•ืจ ืžืฉืžื™ื“ ื“ื™ืกืงื™ื).

ืขืœ ืžื” ืื ื—ื ื• ื›ื•ืชื‘ื™ื ื‘ื‘ืœื•ื’ื™ื ื•ื‘ืจืฉืชื•ืช ื”ื—ื‘ืจืชื™ื•ืช ืฉืœื ื•:

ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“ ืžื—ืงืจ: ืœื™ื ื•ืงืก ื”ื™ื ืขื“ื™ื™ืŸ ืžืขืจื›ืช ื”ื”ืคืขืœื” ื”ืคื•ืคื•ืœืจื™ืช ื‘ื™ื•ืชืจ ื‘ืขื ืŸ
ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“ ืœืจืฉืช ื”ื”ืžืฆืื•ืช ื”ืคืชื•ื—ื” ื™ืฉ ื™ื•ืชืจ ืžืฉืœื•ืฉืช ืืœืคื™ื ื‘ืขืœื™ ืจื™ืฉื™ื•ื ื•ืช - ืžื” ื–ื” ืื•ืžืจ ืœื’ื‘ื™ ืชื•ื›ื ืช ืงื•ื“ ืคืชื•ื—?

ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“ ื›ื™ืฆื“ ืœืื‘ื˜ื— ืืช ืžืขืจื›ืช ื”ืœื™ื ื•ืงืก ืฉืœืš: 10 ื˜ื™ืคื™ื
ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“ ืžื–ืขื•ืจ ืกื™ื›ื•ื ื™ื: ืื™ืš ืœื ืœืื‘ื“ ืืช ื”ื ืชื•ื ื™ื ืฉืœืš

ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“ ืกืคืจื™ื ืœืžื™ ืฉื›ื‘ืจ ืขื•ืกืง ื‘ื ื™ื”ื•ืœ ืžืขืจื›ื•ืช ืื• ืจืง ืžืชื›ื ืŸ ืœื”ืชื—ื™ืœ
ื›ื™ืฆื“ ืœื”ืขืจื™ืš ืืช ื‘ื™ืฆื•ืขื™ ืฉืจืช ืœื™ื ื•ืงืก: ืคืชื— ื›ืœื™ ืžื™ื“ื•ื“ ืื–ื•ืจื™ ื“ื•ืžื™ื™ืŸ ื™ื•ืฆืื™ ื“ื•ืคืŸ ืขื‘ื•ืจ ื”ืคืจื•ื™ืงื˜ ืฉืœืš

ืžืงื•ืจ: www.habr.com

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