'Yan kwanakin da suka gabata na gaya muku yadda za ku san wannan gudun HDD ta amfani da umarnin ddDa kyau, a wannan lokacin zan nuna muku wani kayan aiki wanda zai taimaka mana kimanta abubuwa da yawa, amma yau kawai zamuyi amfani da shi ne kawai Ayyukan CPU.
Girkawar sysbench
Wannan kayan aikin (sysbench) baya aiki kamar yadda na fada a baya, don tantance abubuwa daban-daban (I / O, CPU, MySQL, da sauransu), a wannan lokacin zamuyi amfani dashi ne kawai don CPU, da farko a bayyane ... dole ne mu girka shi:
Akan tsarin kamar Debian, Ubuntu ko makamancin haka:
sudo aptitude install sysbench
A cikin ArchLinux da abubuwan da suka samo asali:
yaourt -S sysbench
Amfani sysbench don auna aikin CPU
Yanzu kawai dole ne mu gudanar da shi tare da gatan gudanarwa da kuma matakan da suka dace:
sysbench --test=cpu --cpu-max-prime=20000 run
Menene ma'anar wannan?
- Zamuyi gwajin CPU
- Lambar dole ne ta zama cewa gwajin zai ɗauki aƙalla sakan 10, 20000 ƙima ce da ya kamata ta yi musu aiki.
Anan akwai kayan aiki da yawa daga PC ɗina da wasu sabobin da zan sarrafa:
Yadda ake bincika aikin CPU
Watau, a cikin sikirin na 1 an ga cewa CPU din ya kammala gwajin ne a cikin dakika 40.5, na biyu ya nuna cewa ya kammala shi a cikin dakika 46.5, yayin da na ukun kuma na karshe ya nuna cewa an kammala gwajin ne cikin dakika 3.
Wannan yana nufin cewa CPU na 3 shine mafi sauri, saboda ya kammala gwajin a ƙarancin lokaci fiye da sauran, Mai sauki ko kuwa?
Af, idan kuna tunanin cewa sabar / komputa mai kwalliya 8 kuma wani da 4 kawai, mai mahimmin 8 koyaushe zai kammala gwajin da sauri saboda yana da ƙarin ... kuna cikin kuskure, gwajin yana gudana akan guda ɗaya, ma'ana, adadin ba shi da mahimmanci a nan 😉
To shi ke nan, ina fata ya amfane ku, Ina ci gaba da gudanar da gwaje-gwaje a kan GNUTransfer VPS 😀
Ba shi da ma'ana don gudanar da gwaji guda ɗaya a kan sabar la'akari da cewa yawancin ayyukan da zai yi za su yi amfani da ƙwayoyi masu yawa.
Sau da yawa ya zama dole a sani, ba tare da la'akari da yawan ƙwayoyin cuta ba, wanda shine CPU wanda ke ba da mafi kyawun aiki.
Quantity ba shine komai ba, inganci sau da yawa yana da mahimmanci.
Da wannan gwajin zaka iya sanin nawa iPC yake da mai sarrafawa kuma bisa ga hakan zaka iya zabar adadin zuciyar da zaka samu have. sauki
A cikin wadannan misalai zaka ga yadda zaka zabi adadin zaren da ke gudanar da gwajin domin matse dukkannin abubuwan da ke cikin:
http://raspberryparatorpes.net/rivales/sysbench-raspberry-pi-vs-odroid-vs-banana-pro/
gabaɗaya yarda da ni zai zama da gaske ainihin bech k zai mamaye dukkan maƙalar tare
Kuma idan kuna son kwatanta jerin gwaje-gwaje tare da mini PC ARM, Rasberi Pi, ODROID da Banana PRO tare da wani abu mai ƙarancin ƙarfi:
http://raspberryparatorpes.net/rivales/sysbench-raspberry-pi-2/
http://raspberryparatorpes.net/rivales/sysbench-raspberry-pi-vs-odroid-vs-banana-pro/
Labari mai kyau, af tunda tunda kace na sabobin ne zaka iya sanya centos
Ta kowane yanayi hoton hoton da ke tsakiya ba zai zama na canja wurin GNU bane?
Biyun farko sun fito daga GNUTransfer 😀
Takaitawar gwajin:
jimlar lokaci: 21.6028s
yawan adadin abubuwan da suka faru: 10000
jimlar lokacin da aka ɗauka ta hanyar aiwatarwar kisa: 21.6020
kowace tambaya;
min: 2.14ms
avg: 2.16ms
max: 5.56ms
kimanin. Kashi na 95: 2.24ms
Readulla gaskiya:
abubuwan da suka faru (avg / stddev): 10000.0000 / 0.00
lokacin aiwatarwa (avg / stddev): 21.6020 / 0.00
Takaitawar gwajin:
jimlar lokaci: 19.7614s
yawan adadin abubuwan da suka faru: 10000
jimlar lokacin da aka ɗauka ta hanyar aiwatarwar kisa: 19.7599
kowace tambaya;
min: 1.91ms
avg: 1.98ms
max: 5.73ms
kimanin. Kashi na 95: 2.08ms
Readulla gaskiya:
abubuwan da suka faru (avg / stddev): 10000.0000 / 0.00
lokacin aiwatarwa (avg / stddev): 19.7599 / 0.00
Wannan yana da kyau kenan? fx ne 8120.
Gudun gwajin tare da zaɓuɓɓuka masu zuwa:
Yawan zaren: 1
Yin aikin wasan kwaikwayon na CPU
Zane ya fara!
Anyi.
An bincika lambar firam mafi girma a cikin gwajin CPU: 20000
Takaitawar gwajin:
jimlar lokaci: 108.2065s
yawan adadin abubuwan da suka faru: 10000
jimlar lokacin da aka ɗauka ta hanyar aiwatarwar kisa: 108.1852
kowace tambaya;
min: 9.02ms
matsakaici: 10.82ms
max: 54.76ms
kimanin. Kashi na 95: 16.91ms
Readulla gaskiya:
abubuwan da suka faru (avg / stddev): 10000.0000 / 0.00
lokacin aiwatarwa (avg / stddev): 108.1852 / 0.00
Mine kamar yana da jinkiri sosai a gare ku, dama?
abu mai kyau zai kasance sanya tsarin da yawa, musamman rasberry orange pi da sauransu, kuma ga babban / ba babban bambance-bambance ba.