{"id":39033,"date":"2019-10-31T22:27:30","date_gmt":"2019-10-31T19:27:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/nimble-storage-v-hpe-kak-infosight-pozvolyaet-videt-nevidimoe-v-vashej-infrastrukture\/"},"modified":"2019-10-31T22:27:30","modified_gmt":"2019-10-31T19:27:30","slug":"nimble-storage-v-hpe-kak-infosight-pozvolyaet-videt-nevidimoe-v-vashej-infrastrukture","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/nimble-storage-v-hpe-kak-infosight-pozvolyaet-videt-nevidimoe-v-vashej-infrastrukture","title":{"rendered":"Nimble Storage HPE-s: Kuidas InfoSight v\u00f5imaldab n\u00e4ha n\u00e4htamatut teie infrastruktuuris","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Kuidas te v\u00f5ib-olla olete kuulnud, kuulutas Hewlett Packard Enterprise m\u00e4rtsi alguses v\u00e4lja kavatsuse osta s\u00f5ltumatut tootjat, kes tegeleb h\u00fcbriidsete ja flash-massiivide tootmisega, Nimble. 17. aprillil t\u00e4ideti see ost ja n\u00fc\u00fcd kuulub see ettev\u00f5te 100% HPE-le. Riikides, kus Nimble oli varasemalt saadaval, on Nimble tooted juba saadaval Hewlett Packard Enterprise'i kanali kaudu. Meie riigis v\u00f5tab see protsess rohkem aega, kuid on oodata, et juba novembriks h\u00f5ivavad Nimble massiivid oma koha vanemate MSA ja 3PAR 8200 konfiguratsioonide vahel.<\/p>\n

Koos tootmise ja m\u00fc\u00fcgikanalite integreerimisega seisab HPE ees veel \u00fcks v\u00e4ljakutse, nimelt - Nimble InfoSight'i tarkvara rakendamine, mis ulatub kaugemale pelgalt salvestuss\u00fcsteemidest. IDC hinnangute kohaselt<\/a><\/noindex>, InfoSight on IT-t\u00f6\u00f6stuse juhtiv ennustava anal\u00fc\u00fcsi platvorm, mille eeliseid p\u00fc\u00fcavad matkida teised tootjad. HPE-l on sel hetkel analoog - StoreFront Remote<\/a><\/noindex>, kuid nii IDC kui ka Gartner hindasid 2016. aasta \"Kasutatud All-Flash massiivide maagilises ruudus\" Nimble toodet m\u00e4rgatavalt k\u00f5rgemalt. Milles seisneb erinevus?<\/p>\n

\"Nimble
\n<\/a><\/noindex>
\nInfoSight muudab l\u00e4henemist salvestuss\u00fcsteemidega seotud infrastruktuuri haldamisele. Probleemide p\u00e4ritolu m\u00e4\u00e4ramine, mis v\u00f5ivad tekkida seoses \u201evirtuaalmasin \u2013 server \u2013 salvestuss\u00fcsteem\u201d, v\u00f5ib olla keeruline. Eriti siis, kui k\u00f5ik need tooted on erinevate tootjate poolt toetatud (meenutan, et HPE korraldab Windowsi, VMware, serverite ja salvestuss\u00fcsteemide teenuse kaudu \u00fchtse teenuse HPE PointNext'i kaudu<\/a><\/noindex>). Kasutaja jaoks oleks palju lihtsam, kui infrastruktuuri seisundi p\u00f5hjalik anal\u00fc\u00fcs toimuks automaatselt k\u00f5igil IT-tasemetel, mille kaudu \u00e4rianal\u00fc\u00fcside tehingud kulgevad, ja tulemused esitataks juba valmis lahendusena. Ja oleks soovitav, et see juhtuks juba enne, kui probleem ilmneb. Nimble InfoSight tarkvara teeb just seda, v\u00f5imaldades saavutada unikaalseid tulemusi: andmete k\u00e4ttesaadavus on tasemel 99,999928%<\/a><\/noindex> Esiteks, algtaseme s\u00fcsteemidega ja automatiseeritud potentsiaalsete probleemide ennustamisega (sealhulgas salvestuslahendi piiridest v\u00e4ljaspool) 86% juhtudest. Ilma s\u00fcsteemi administraatori sekkumise ja tugiteenuse k\u00f5nedeta! Kokkuv\u00f5ttes, kui soovite oma teabele tugineva s\u00fcsteemi haldamiseks v\u00e4hem aega kulutada, soovitan vaadata InfoSight'i l\u00e4hemalt.<\/p>\n

Kuidas see on tehtud?<\/h2>\n

\n\u00dcks peamisi erinevusi NimbleOS operatsioonis\u00fcsteemis on suurem hulk diagnostilisi andmeid, mis on anal\u00fc\u00fcsimiseks kergesti k\u00e4ttesaadavad. Seega, standardsete logide ja s\u00fcsteemi oleku n\u00e4itajate asemel kogutakse tohutult t\u00e4iendavat teavet. Arendajad nimetavad diagnostikakoode \"anduriteks\", ja need andurid on integreeritud iga operatsioonis\u00fcsteemi moodulisse. Installeeritud Nimble'i baasis on \u00fcle 10 000 kliendi ning k\u00fcmned tuhanded s\u00fcsteemid on \u00fchendatud pilve, kus on seni kogutud 300 triljonit andmepunkti aastate jooksul, ning iga sekund anal\u00fc\u00fcsitakse miljoneid s\u00fcndmusi.
\nKui teil on nii palju statistilisi andmeid, j\u00e4\u00e4b ainult nende anal\u00fc\u00fcsimine. <\/p>\n

\"Nimble<\/p>\n

Selgub, et \u00fcle poole probleemidest, mis p\u00f5hjustavad \u00e4rikeerukate rakenduste sisendi ja v\u00e4ljundi operatsioonide aeglustumist, asuvad salvestuslahendi piiridest v\u00e4ljaspool<\/a><\/noindex>, ja teised tootjad, kes tegelevad ainult salvestuslahenditega, ei suuda enamikus juhtudel teenusejuhtumit adekvaatselt m\u00f5ista. V\u00f5rdlemise kaudu salvestuslahendi andmeid muude diagnostiliste andmetega, on v\u00f5imalik avastada t\u00f5eline probleemide allikas kogu teekonnal alates virtuaalmasinatest kuni salvestuslahendi kettadeni. Siin on m\u00f5ned n\u00e4ited:<\/p>\n

1. J\u00f5udluse diagnostika <\/b>\u2013 \u00fcsna keeruline \u00fclesanne keerulises IT-infrastruktuuris. Logifailide ja n\u00e4itajate anal\u00fc\u00fcsimine igas s\u00fcsteemi tasemes v\u00f5ib v\u00f5tta palju aega. InfoSight suudab mitmete n\u00e4itajate korrelatsiooni p\u00f5hjal tuvastada, kus aeglustumine toimub \u2013 serveris, andmeedastusv\u00f5rgus v\u00f5i salvestuslahendis. V\u00f5imalik, et probleem on naabruses asuvas virtuaalmasinas, v\u00f5ib-olla on v\u00f5rgu seadistamine vale, v\u00f5ib-olla tuleks serverite seadistust optimeerida.<\/p>\n

2. N\u00e4htamatud probleemid.<\/b> Teatud n\u00e4itaja jada moodustab allkiri, mis v\u00f5imaldab ennustada, kuidas s\u00fcsteem tulevikus k\u00e4itub. \u00dcle 800 allkirja j\u00e4lgib InfoSighti tarkvara reaalajas ning see v\u00f5imaldab tuvastada probleeme ka salvestusseadmest v\u00e4ljaspool. N\u00e4iteks \u00fchel kliendil toimus operatsioonis\u00fcsteemi uuendamise j\u00e4rel k\u00fcmnekordne j\u00f5udluse langus, mis oli seotud h\u00fcperviisori t\u00f6\u00f6 erip\u00e4radega. Selle juhtumi p\u00f5hjal mitte ainult ei vabastatud plaastrit, vaid samuti takistati automaatselt sarnase olukorra ilmnemist veel 600 salvestuss\u00fcsteemis, kuna allkiri lisati koheselt InfoSighti pilve.<\/p>\n

Tehisintellekt<\/h2>\n

\nV\u00f5ib-olla on see liiga k\u00f5lav fraas InfoSighti t\u00f6\u00f6 kirjeldamiseks, kuid arenenud statistilised algoritmid ja nende p\u00f5hjal tehtavad ennustused on platvormi peamine eelis. Platvormi kasutatavad algoritmid h\u00f5lmavad autoregressiivseid prognoosimudeleid ja Monte Carlo simuleerimist, mis v\u00f5imaldavad ennustada \"juhuslikke\" s\u00fcndmusi, mis esialgu v\u00f5ivad tunduda suvalistena.<\/p>\n

\"Nimble<\/p>\n

Praeguse infrastruktuuri olekuandmed v\u00f5imaldavad t\u00e4iesti t\u00e4pset suuruse m\u00e4\u00e4ramist ka infotehnoloogia s\u00fcsteemi moderniseerimiseks. Alates uute komponentide kasutuselev\u00f5tust kogub InfoSight andmeid edasiseks anal\u00fc\u00fcsiks, ja matemaatiline mudel muutub veelgi t\u00e4psemaks.
\nPlatvorm \u00f5pib pidevalt installitud baasilt, mis on loodud klientide juures Nimble'i ettev\u00f5tte aastate jooksul, ning see on \u00f5ppinud, et toetamine s\u00fcsteemide, mis n\u00fc\u00fcd kuuluvad Hewlett Packard Enterprise'i, oleks lihtsam ja arusaadavam \u00fclesanne. Ainult 3PAR salvestusseadmete arv, mis praegu klientide juures t\u00f6\u00f6tab, \u00fcletab m\u00e4rkimisv\u00e4\u00e4rselt Nimble'i vastavad n\u00e4itajad. Seega, InfoSight toetamine 3PAR-i puhul v\u00f5imaldab luua veelgi t\u00e4iendavama pildi IT-infrastruktuuri statistilisest anal\u00fc\u00fcsist. Ilmselt on vajalikud muudatused 3PAR OS-is, kuid teiselt poolt ei ole kaugeltki k\u00f5ik, mis on InfoSight'i sisse ehitatud, ainulaadne ainult sellele platvormile. Seet\u00f5ttu ootame uudiseid Hewlett Packard Enterprise'i ja Nimble'i \u00fchendatud arendajate meeskonnalt!<\/p>\n

Materjalid:<\/p>\n

1. Nimble Storage on n\u00fc\u00fcd osa HPE-st. K\u00fcsimusi?<\/a><\/noindex>
\n2. Nimble Storage InfoSight: Omanduses Iseseisev (David Wonga blogi, Nimble Storage, HPE)<\/a><\/noindex>
\n3. HPE StoreFront Remote: Andmete Keskuse Salvestusanal\u00fc\u00fctika Otsustaja (Vina Pakala blogi, HPE Storage) <\/a><\/noindex>
\n4. HPE l\u00f5petab Nimble Storage'i omandamise (pressiteade, inglise keeles)<\/a><\/noindex>
\n
Allikas: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u0430\u043a \u0432\u044b, \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e, \u0441\u043b\u044b\u0448\u0430\u043b\u0438, \u0432 \u043d\u0430\u0447\u0430\u043b\u0435 \u043c\u0430\u0440\u0442\u0430 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Hewlett Packard Enterprise \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u0438\u0438 \u043f\u0440\u0438\u043e\u0431\u0440\u0435\u0441\u0442\u0438 \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u044b\u0445 \u0438 \u0444\u043b\u0435\u0448-\u043c\u0430\u0441\u0441\u0438\u0432\u043e\u0432 Nimble. 17 \u0430\u043f\u0440\u0435\u043b\u044f \u044d\u0442\u0430 \u043f\u043e\u043a\u0443\u043f\u043a\u0430 \u0431\u044b\u043b\u0430 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0430, \u0438 \u0442\u0435\u043f\u0435\u0440\u044c \u044d\u0442\u0430 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