{"id":80372,"date":"2020-05-05T13:42:27","date_gmt":"2020-05-05T11:42:27","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/devid-obrajen-xirus-metriki-metriki-metriki-chast-1"},"modified":"2020-05-05T13:42:27","modified_gmt":"2020-05-05T11:42:27","slug":"devid-obrajen-xirus-metriki-metriki-metriki-chast-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/devid-obrajen-xirus-metriki-metriki-metriki-chast-1","title":{"rendered":"David O\u2019Brien (Xirus): Metrix! Metrix! Metrix! Pjesa 1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

S\u00eb fundmi, David O\u2019Brien hapi kompanin\u00eb e tij Xirus (https:\/\/xirus.com.au), duke u p\u00ebrq\u00ebndruar n\u00eb produktet e cloud t\u00eb Microsoft Azure Stack. Ato jan\u00eb t\u00eb destinuara p\u00ebr krijimin dhe lan\u00e7imin e aplikacioneve hibride n\u00eb m\u00ebnyr\u00eb t\u00eb qart\u00eb n\u00eb qendrat e t\u00eb dh\u00ebnave, lokacione t\u00eb p\u00ebrjashta, zyre t\u00eb larg\u00ebta dhe n\u00eb cloud.<\/p>\n

David e trajnon individ\u00ebt dhe kompanit\u00eb p\u00ebr gjith\u00e7ka q\u00eb ka t\u00eb b\u00ebj\u00eb me Microsoft Azure dhe Azure DevOps (ish VSTS) dhe ende angazhohet n\u00eb konsultime praktike dhe infrastruktur\u00eb si kod. Ai \u00ebsht\u00eb pronar i \u00e7mimit Microsoft MVP (Profesional i \u00c7muar nga Microsoft) p\u00ebr 5 vjet dhe s\u00eb fundmi fitoi \u00e7mimin MVP Azure. Si bashk\u00eb-organizator i Melbourne Microsoft Cloud dhe Datacentre Meetup, O\u2019Brien shpesh flet n\u00eb konferenca nd\u00ebrkomb\u00ebtare, duke kombinuar interesin e tij p\u00ebr udh\u00ebtimet n\u00eb bot\u00eb me pasionin p\u00ebr t\u00eb ndar\u00eb histori IT me komunitetin. Blogu i Davidit \u00ebsht\u00eb n\u00eb david-obrien.net<\/a><\/noindex>, ai gjithashtu publikon trajnimet e tij online n\u00eb Pluralsight.<\/p>\n

N\u00eb k\u00ebt\u00eb prezantim flitet p\u00ebr r\u00ebnd\u00ebsin\u00eb e metrikeve p\u00ebr t\u00eb kuptuar se \u00e7far\u00eb po ndodh n\u00eb mjedisin tuaj dhe si funksionon aplikacioni juaj. Microsoft Azure ka nj\u00eb m\u00ebnyr\u00eb t\u00eb fuqishme dhe t\u00eb thjesht\u00eb p\u00ebr t\u00eb shfaqur metrike p\u00ebr t\u00eb gjitha llojet e ngarkesave t\u00eb pun\u00ebs, dhe n\u00eb ligj\u00ebrat\u00eb diskutohet se si t\u00eb gjitha k\u00ebto mund t\u00eb shfryt\u00ebzohen.<\/p>\n

N\u00eb or\u00ebn 3 t\u00eb m\u00ebngjesit, t\u00eb diel\u00ebn, gjat\u00eb gjumit, nj\u00eb mesazh tekstual ju zgjon papritur: \"aplikacioni kritik s\u00ebrish nuk po p\u00ebrgjigjet\". \u00c7far\u00eb po ndodh? Ku dhe n\u00eb \u00e7far\u00eb problemi jan\u00eb \"trembjet\"? N\u00eb k\u00ebt\u00eb raport do t\u00eb m\u00ebsoni p\u00ebr sh\u00ebrbimet q\u00eb Microsoft Azure ofron p\u00ebr klient\u00ebt e saj p\u00ebr mbledhjen e skedar\u00ebve t\u00eb log\u00ebve dhe, ve\u00e7an\u00ebrisht, metrikeve t\u00eb ngarkesave t\u00eb pun\u00ebs n\u00eb cloud. David do t\u00eb flas\u00eb p\u00ebr metrike q\u00eb duhet t\u00eb jen\u00eb t\u00eb interesuara p\u00ebr ju gjat\u00eb pun\u00ebs n\u00eb platform\u00ebn cloud dhe si t\u00eb arrini te ato. Do t\u00eb m\u00ebsoni p\u00ebr veglat me kod t\u00eb hapur dhe nd\u00ebrtimin e paneleve t\u00eb monitorimit dhe n\u00eb p\u00ebrfundim do t\u00eb fitoni njohuri t\u00eb mjaftueshme p\u00ebr t\u00eb nd\u00ebrtuar panelet tuaja.<\/a><\/noindex><\/p>\n

Dhe n\u00ebse n\u00eb or\u00ebn 3 t\u00eb m\u00ebngjesit s\u00ebrish ju zgjon nj\u00eb mesazh p\u00ebr r\u00ebnien e aplikacionit kritik, do t\u00eb jeni n\u00eb gjendje t\u00eb kuptoni shpejt shkakun e tij.<\/p>\n

Mir\u00ebm\u00ebngjes, sot do t\u00eb flasim p\u00ebr metrikat. Un\u00eb quhem David O\u2019Brien, jam bashk\u00ebthemelues dhe pronar i nj\u00eb kompanie t\u00eb vog\u00ebl konsulence australiane, Xirus. Edhe nj\u00ebher\u00eb, faleminderit q\u00eb erdh\u00ebt k\u00ebtu p\u00ebr t\u00eb kaluar koh\u00ebn me mua. Pra, pse jemi k\u00ebtu? P\u00ebr t\u00eb folur p\u00ebr metrikat, m\u00eb sakt\u00eb, un\u00eb do t'ju them p\u00ebr to, dhe para se t\u00eb b\u00ebjm\u00eb ndonj\u00eb gj\u00eb, le t\u00eb fillojm\u00eb me teorin\u00eb.<\/p>\n

\"David
\n
\nUn\u00eb do t'ju tregoj se \u00e7far\u00eb jan\u00eb metrikat, \u00e7far\u00eb mund t\u00eb b\u00ebni me to, \u00e7far\u00eb duhet t\u00eb keni parasysh, si t\u00eb mbledhni dhe si t\u00eb p\u00ebrfshini mbledhjen e metrikeve n\u00eb Azure dhe \u00e7far\u00eb \u00ebsht\u00eb vizualizimi i metrikeve. Do t'ju tregoj se si duken k\u00ebto gj\u00ebra n\u00eb re t\u00eb Microsoft dhe si t\u00eb punoni me k\u00ebt\u00eb re.<\/p>\n

Para se t\u00eb fillojm\u00eb, do t'ju k\u00ebrkoj q\u00eb t\u00eb ngrini duar ata q\u00eb p\u00ebrdorin Microsoft Azure. Kush punon me AWS? Po, shoh, pak. Dhe me Google? ALI Cloud? Nj\u00eb person! Shk\u00eblqyesh\u00ebm. Pra, \u00e7far\u00eb jan\u00eb metrikat? Definimi zyrtar i Institutit Komb\u00ebtar t\u00eb Standardeve dhe Teknologjis\u00eb n\u00eb SHBA \u00ebsht\u00eb k\u00ebshtu: \u00abMetrika \u00ebsht\u00eb nj\u00eb standard matjeje q\u00eb p\u00ebrshkruan kushtet dhe rregullat p\u00ebr kryerjen e matjes s\u00eb nj\u00eb prirjeje dhe sh\u00ebrben p\u00ebr t\u00eb kuptuar rezultatet e matjes\u00bb. \u00c7far\u00eb do t\u00eb thot\u00eb kjo? <\/p>\n

Le t\u00eb marrim si shembull metrik\u00ebn p\u00ebr ndryshimin e hap\u00ebsir\u00ebs s\u00eb lir\u00eb t\u00eb diskut t\u00eb nj\u00eb makine virtuale. P\u00ebr shembull, ne marrim numrin 90, dhe ky num\u00ebr p\u00ebrfaq\u00ebson p\u00ebrqindjet, q\u00eb do t\u00eb thot\u00eb se volumi i hap\u00ebsir\u00ebs s\u00eb lir\u00eb t\u00eb diskut \u00ebsht\u00eb 90%. Vlen t\u00eb theksohet se nuk \u00ebsht\u00eb shum\u00eb interesante t\u00eb lexosh nj\u00eb p\u00ebrshkrim t\u00eb definicionit t\u00eb metrikeve q\u00eb z\u00eb 40 faqe n\u00eb formatin pdf. <\/p>\n

Megjithat\u00eb, metrika nuk thot\u00eb se si \u00ebsht\u00eb arritur rezultati i matjes, ajo vet\u00ebm tregon k\u00ebt\u00eb rezultat. \u00c7far\u00eb b\u00ebjm\u00eb ne me metrikat?<\/p>\n

S\u00eb pari, matim vler\u00ebn e di\u00e7kaje p\u00ebr ta p\u00ebrdorur m\u00eb pas rezultatin e matjes. <\/p>\n

\"David
\n
\nP\u00ebr shembull, ne m\u00ebsuam volum\u00ebn e hap\u00ebsir\u00ebs s\u00eb lir\u00eb t\u00eb diskut dhe tani mund ta p\u00ebrdorim at\u00eb, t\u00eb p\u00ebrdorim k\u00ebt\u00eb memorie etj. Pas marrjes s\u00eb rezultatit t\u00eb matjes, ne duhet ta interpretojm\u00eb at\u00eb. P\u00ebr shembull, matja dha rezultatin 90. Ne duhet t\u00eb dim\u00eb se \u00e7far\u00eb do t\u00eb thot\u00eb ky num\u00ebr: volumi i hap\u00ebsir\u00ebs s\u00eb lir\u00eb ose volumi i hap\u00ebsir\u00ebs s\u00eb z\u00ebn\u00eb t\u00eb diskut n\u00eb p\u00ebrqindje ose gigabajt, latenca e rrjetit q\u00eb \u00ebsht\u00eb 90 ms, etj. Pra, na nevojitet t\u00eb interpretojm\u00eb dometh\u00ebnien e vler\u00ebs s\u00eb matjes. Q\u00eb matjet t\u00eb ken\u00eb kuptim, pas interpretimit t\u00eb nj\u00eb vler\u00eb matje, ne duhet t\u00eb sigurojm\u00eb mbledhjen e shum\u00eb vlerave. Kjo \u00ebsht\u00eb shum\u00eb e r\u00ebnd\u00ebsishme, pasi shum\u00eb njer\u00ebz nuk e kuptojn\u00eb nevoj\u00ebn p\u00ebr t\u00eb mbledhur matje. Microsoft ka b\u00ebr\u00eb shum\u00eb t\u00eb leht\u00eb procesin e marrjes s\u00eb matjeve, por ju vet\u00eb duhet t\u00eb siguroheni p\u00ebr mbledhjen e tyre. K\u00ebto matje ruhen p\u00ebr vet\u00ebm 41 dit\u00eb dhe n\u00eb dit\u00ebn e 42-t\u00eb zhduken. Prandaj, n\u00eb var\u00ebsi t\u00eb pronave t\u00eb pajisjeve tuaja t\u00eb jashtme ose t\u00eb brendshme, duhet t\u00eb shqet\u00ebsoheni se si t\u00eb ruani matjet p\u00ebr m\u00eb shum\u00eb se 41 dit\u00eb \u2014 n\u00eb form\u00ebn e skedar\u00ebve, regjistrave, etj. K\u00ebshtu q\u00eb, pas mbledhjes, duhet t'i vendosni ato diku q\u00eb lejon ngritjen e t\u00eb gjitha statistikave t\u00eb ndryshimit t\u00eb rezultateve t\u00eb matjeve kur t\u00eb nevojitet. Duke i vendosur atje, do t\u00eb mund t\u00eb nisni nj\u00eb pun\u00eb efektive me to. <\/p>\n

Vet\u00ebm pasi t\u00eb merrni vlerat e metrikeve, t\u2019i interpretoni ato dhe t'i mbledhni, do t\u00eb keni mund\u00ebsi t\u00eb krijoni nj\u00eb SLA \u2013 marr\u00ebveshje p\u00ebr nivelin e sh\u00ebrbimit. Kjo SLA mund t\u00eb mos ket\u00eb shum\u00eb r\u00ebnd\u00ebsi p\u00ebr klient\u00ebt tuaj, por \u00ebsht\u00eb m\u00eb e r\u00ebnd\u00ebsishme p\u00ebr koleg\u00ebt tuaj, menaxher\u00ebt, ata q\u00eb sigurojn\u00eb funksionimin e sistemit dhe q\u00eb jan\u00eb t\u00eb shqet\u00ebsuar p\u00ebr funksionalitetin e tij. Metrika mund t\u00eb mas\u00eb numrin e biletave \u2013 p\u00ebr shembull, merrni 5 bileta n\u00eb dit\u00eb, dhe n\u00eb k\u00ebt\u00eb rast ajo tregon shpejt\u00ebsin\u00eb e reagimit ndaj k\u00ebrkesave t\u00eb p\u00ebrdoruesve dhe shpejt\u00ebsin\u00eb e zgjidhjes s\u00eb problemeve. Metrika nuk duhet thjesht t\u00eb tregoj\u00eb q\u00eb faqja juaj ngarkohet n\u00eb 20 ms ose shpejt\u00ebsia e p\u00ebrgjigjes \u00ebsht\u00eb 20 ms; metri \u00ebsht\u00eb m\u00eb shum\u00eb se nj\u00eb indikator teknik i vet\u00ebm. <\/p>\n

Prandaj, detyra e bised\u00ebs son\u00eb \u00ebsht\u00eb t\u00eb ju prezantojm\u00eb nj\u00eb pamje t\u00eb gjer\u00eb t\u00eb thelbit t\u00eb metrikeve. Metrika sh\u00ebrben p\u00ebr t'iu mund\u00ebsuar t\u00eb shihni nj\u00eb pasqyr\u00eb t\u00eb plot\u00eb t\u00eb procesit. <\/p>\n

\"David
\n
\nSa her\u00eb q\u00eb kemi marr\u00eb matjen, mund t\u00eb garantojm\u00eb me 99% se sistemi \u00ebsht\u00eb funksional, sepse kjo nuk \u00ebsht\u00eb thjesht nj\u00eb v\u00ebshtrim n\u00eb skedar\u00ebt e logs, ku shkruhet se sistemi punon. Garancia prej 99% p\u00ebr funksionalitetin do t\u00eb thot\u00eb, p\u00ebr shembull, q\u00eb n\u00eb 99% t\u00eb rasteve API-ja p\u00ebrgjigjet me shpejt\u00ebsi normale prej 30 ms. Kjo \u00ebsht\u00eb pik\u00ebrisht ajo q\u00eb intereson p\u00ebrdoruesit tuaj, koleg\u00ebt dhe menaxher\u00ebt. Shum\u00eb nga klient\u00ebt tan\u00eb ndjekin log\u00ebt e server\u00ebve t\u00eb web-it, duke mos v\u00ebn\u00eb re asnj\u00eb gabim dhe duke menduar se gjith\u00e7ka \u00ebsht\u00eb n\u00eb rregull. P\u00ebr shembull, ata shohin nj\u00eb tregues t\u00eb shpejt\u00ebsis\u00eb s\u00eb rrjetit prej 200 mb\/s dhe mendojn\u00eb: \"ok, gjith\u00e7ka \u00ebsht\u00eb shk\u00eblqyer!\". Por p\u00ebr t\u00eb arritur k\u00ebto 200, p\u00ebrdoruesit kan\u00eb nevoj\u00eb p\u00ebr nj\u00eb koh\u00eb p\u00ebrgjigjeje prej 30 milisekondash, dhe ky \u00ebsht\u00eb pik\u00ebrisht treguesi q\u00eb nuk matet dhe nuk mbledh\u00ebt n\u00eb skedar\u00ebt e logs. Nd\u00ebrkoh\u00eb, p\u00ebrdoruesit e kan\u00eb t\u00eb habitsh\u00ebm q\u00eb faqja ngarkohet shum\u00eb ngadal\u00eb, sepse, pa matjen e duhur, nuk e din\u00eb arsyen e k\u00ebtij sjellje. <\/p>\n

Por\u00eb se kemi nj\u00eb SLA q\u00eb garanton 100% funksionim, klient\u00ebt fillojn\u00eb t\u00eb ndjehen t\u00eb indinjuar, pasi n\u00eb t\u00eb v\u00ebrtet\u00eb \u00ebsht\u00eb shum\u00eb e v\u00ebshtir\u00eb t\u00eb p\u00ebrdoret faqja. Prandaj, p\u00ebr t\u00eb krijuar nj\u00eb SLA objektiv, \u00ebsht\u00eb e nevojshme t\u00eb shohim pamjen e plot\u00eb t\u00eb procesit, t\u00eb krijuar nga metrikat q\u00eb grumbullohen. Kjo \u00ebsht\u00eb nj\u00eb \u00e7\u00ebshtje p\u00ebr t\u00eb cil\u00ebn diskutoj vazhdimisht me disa ofrues, q\u00eb kur krijojn\u00eb SLA nuk kuptojn\u00eb se \u00e7far\u00eb n\u00ebnkupton termi 'uptime', dhe n\u00eb shumic\u00ebn e rasteve nuk u shpjegojn\u00eb klient\u00ebve t\u00eb tyre si funksionon API-ja e tyre. <\/p>\n

N\u00ebse keni krijuar nj\u00eb sh\u00ebrbim, p\u00ebr shembull, nj\u00eb API p\u00ebr nj\u00eb pal\u00eb t\u00eb tret\u00eb, duhet t\u00eb kuptoni se \u00e7far\u00eb do t\u00eb thot\u00eb metrika e marr\u00eb 39,5 \u2013 nj\u00eb p\u00ebrgjigje, p\u00ebrgjigje e suksesshme, p\u00ebrgjigje me shpejt\u00ebsi 20 ms apo me shpejt\u00ebsi 5 ms. Pik\u00ebrisht ju duhet ta p\u00ebrshtatni SLA-n\u00eb e tyre me SLA-n\u00eb tuaj, me metrikat tuaja. <\/p>\n

Pasi t\u00eb keni zbuluar t\u00eb gjitha k\u00ebto, mund t\u00eb filloni krijimin e nj\u00eb paneli mbik\u00ebqyr\u00ebs mbres\u00ebl\u00ebn\u00ebs. M\u00eb thoni, ndokush ka p\u00ebrdorur tashm\u00eb nj\u00eb aplikacion p\u00ebr vizualizimin interaktiv Grafana? Shk\u00eblqyesh\u00ebm! Un\u00eb jam nj\u00eb fan i madh i k\u00ebtij open source, sepse kjo gj\u00eb \u00ebsht\u00eb falas dhe \u00ebsht\u00eb e leht\u00eb p\u00ebr t'u p\u00ebrdorur. <\/p>\n

\"David
\n
\nN\u00ebse nuk keni p\u00ebrdorur ende Grafana, do t'ju tregoj si t\u00eb punoni me t\u00eb. Ata q\u00eb jan\u00eb rritur n\u00eb vitet '80-'90 ndoshta i kujtojn\u00eb arushat e kujdesit CareBears? Nuk e di sa popullor\u00eb ishin k\u00ebta arushat n\u00eb Rusi, por n\u00eb lidhje me metrikat duhet t\u00eb jemi si ato \"arushat e kujdesit\". Si\u00e7 thash\u00eb, ju nevojitet nj\u00eb pamje e plot\u00eb e funksionimit t\u00eb sistemit t\u00eb gjith\u00ebmbarsh\u00ebm, dhe kjo nuk duhet t\u00eb lidhet vet\u00ebm me API-n\u00eb tuaj, me faqen tuaj t\u00eb internetit ose sh\u00ebrbimin q\u00eb funksionon n\u00eb nj\u00eb makin\u00eb virtuale. <\/p>\n

\"David
\n
\nDuhet t\u00eb organizoni mbledhjen e atyre metrike q\u00eb pasqyrojn\u00eb m\u00eb s\u00eb miri funksionimin e gjith\u00eb sistemit. Shumica e jush jan\u00eb zhvillues t\u00eb softuerit, k\u00ebshtu q\u00eb jeta juaj ndryshon vazhdimisht, duke u p\u00ebrshtatur me k\u00ebrkesat e reja t\u00eb produktit, dhe ashtu si jeni t\u00eb shqet\u00ebsuar p\u00ebr proceset e kodimit, duhet t\u00eb shqet\u00ebsoheni edhe p\u00ebr metrikat. Duhet t\u00eb dini se si metrika lidhet me \u00e7do rresht t\u00eb kodit q\u00eb keni shkruar. P\u00ebr shembull, jav\u00ebn e ardhshme do t\u00eb filloni nj\u00eb fushat\u00eb t\u00eb re marketingu dhe prisni q\u00eb shum\u00eb p\u00ebrdorues t\u00eb vizitojn\u00eb faqen tuaj. P\u00ebr analizimin e k\u00ebtij eventi do t'ju nevojiten metrika, dhe ndoshta do t\u00eb keni nevoj\u00eb p\u00ebr nj\u00eb panel t\u00eb t\u00ebr\u00eb p\u00ebr t\u00eb ndjekur aktivitetin e k\u00ebtyre njer\u00ebzve. Metrikat do t'ju duhen p\u00ebr t\u00eb kuptuar se sa e suksesshme \u00ebsht\u00eb dhe si funksionon n\u00eb t\u00eb v\u00ebrtet\u00eb fushata juaj e marketingut. Ato do t'ju ndihmojn\u00eb, p\u00ebr shembull, t\u00eb zhvilloni nj\u00eb CRM efikase \u2014 sistemin e menaxhimit t\u00eb marr\u00ebdh\u00ebnieve me klient\u00ebt. <\/p>\n

Pra t'ia fillojm\u00eb me sh\u00ebrbimin ton\u00eb n\u00eb re Azure. \u00cbsht\u00eb shum\u00eb e leht\u00eb t\u00eb gjejm\u00eb dhe t\u00eb organizojm\u00eb grumbullimin e metrikeve, sepse kemi Azure Monitor. Ky monitor centralizon menaxhimin e konfigurimit t\u00eb sistemit tuaj. \u00c7do element i Azure q\u00eb d\u00ebshironi t\u00eb p\u00ebrdorni n\u00eb sistemin tuaj ka shum\u00eb metrika t\u00eb aktivizuara nga default. Ky \u00ebsht\u00eb nj\u00eb aplikacion falas, i cili funksionon direkt \"nga kutia\" dhe nuk k\u00ebrkon ndonj\u00eb konfigurim paraprak, nuk keni nevoj\u00eb t\u00eb shkruani asgj\u00eb dhe t\u00eb \"bashk\u00ebngjitni\" n\u00eb sistemin tuaj. Ne do ta sigurojm\u00eb k\u00ebt\u00eb, duke par\u00eb demon e ardhshme. <\/p>\n

\"David
\n
\nP\u00ebrve\u00e7 k\u00ebsaj, ka mund\u00ebsin\u00eb p\u00ebr t\u00eb d\u00ebrguar k\u00ebto metrika n\u00eb aplikacione t\u00eb pal\u00ebve t\u00eb treta, si sistemi i ruajtjes dhe analiz\u00ebs s\u00eb log\u00ebve Splunk, aplikacioni cloud p\u00ebr menaxhimin e log\u00ebve SumoLogic, mjeti p\u00ebr p\u00ebrpunimin e log\u00ebve ELK, IBM Radar. Megjithat\u00eb, k\u00ebtu ka disa ndryshime t\u00eb vogla q\u00eb varen nga burimet q\u00eb p\u00ebrdorni \u2013 makina virtuale, sh\u00ebrbimet rrjet\u00ebrore, databazat Azure SQL, dometh\u00ebn\u00eb p\u00ebrdorimi i metrikave ndryshon n\u00eb var\u00ebsi t\u00eb funksioneve t\u00eb mjedisit tuaj t\u00eb pun\u00ebs. Nuk do t\u00eb them se k\u00ebto ndryshime jan\u00eb t\u00eb m\u00ebdha, por, fatkeq\u00ebsisht, ato jan\u00eb t\u00eb pranishme dhe duhet t\u00eb merren parasysh. Aktivizimi dhe d\u00ebrgimi i metrikave \u00ebsht\u00eb i mundur n\u00eb disa m\u00ebnyra: p\u00ebrmes Portalit, CLI\/Power Shell ose me ndihm\u00ebn e shablloneve ARM. <\/p>\n

\"David
\n
\nPara se t\u00eb fillojm\u00eb me demonstrat\u00ebn e par\u00eb, do t\u00eb p\u00ebrgjigjem n\u00eb pyetjet q\u00eb keni. N\u00ebse nuk ka pyetje, le t\u00eb fillojm\u00eb. N\u00eb ekran shikohet si duket faqja e Azure Monitor. Ndonj\u00ebri nga ju mund t\u00eb thot\u00eb se ky monitor nuk punon? <\/p>\n

\"David
\n
\nPra, tani gjith\u00e7ka \u00ebsht\u00eb n\u00eb rregull, ju shihni se si duken sh\u00ebrbimet n\u00eb monitor. Mund t\u00eb them se \u00ebsht\u00eb nj\u00eb mjet i shk\u00eblqyer dhe shum\u00eb i thjesht\u00eb p\u00ebr pun\u00ebn e p\u00ebrditshme. Fal\u00eb tij, mund t\u00eb monitoroni aplikacione, rrjetin dhe infrastruktur\u00ebn. Koh\u00ebt e fundit, nd\u00ebrfaqja e monitorimit \u00ebsht\u00eb p\u00ebrmir\u00ebsuar, dhe n\u00ebse m\u00eb par\u00eb sh\u00ebrbimet ishin t\u00eb vendosura n\u00eb vende t\u00eb ndryshme, tani gjith\u00eb informacioni p\u00ebr sh\u00ebrbimet konsolidohet n\u00eb faqen kryesore t\u00eb monitorit. <\/p>\n

Tabela e metrikeve \u00ebsht\u00eb nj\u00eb sked\u00eb n\u00eb rrug\u00ebn HomeMonitorMetrics, ku mund t\u00eb hyni p\u00ebr t\u00eb par\u00eb t\u00eb gjitha metriket e disponueshme dhe p\u00ebr t\u00eb zgjedhur ato q\u00eb ju nevojiten. Por n\u00ebse ju nevojitet t\u00eb aktivizoni grumbullimin e metrikeve, duhet t\u00eb p\u00ebrdorni rrug\u00ebn e katalogut HomeMonitorDiagnostic settings dhe t\u00eb kontrolloni kutit\u00eb e kontrolleve t\u00eb metrikeve Enabled\/Disabled. N\u00eb m\u00ebnyr\u00eb default, pothuajse t\u00eb gjitha metriket jan\u00eb n\u00eb gjendje t\u00eb aktivizuar, por n\u00ebse keni nevoj\u00eb t\u00eb aktivizoni di\u00e7ka shtes\u00eb, do t\u00eb duhet t\u00eb ndryshoni statusin e diagnostik\u00ebs nga Disabled n\u00eb Enabled. <\/p>\n

\"David
\n
\nP\u00ebr k\u00ebt\u00eb, duhet t\u00eb klikoni n\u00eb rreshtin e metrik\u00ebs s\u00eb zgjedhur dhe n\u00eb tab-in q\u00eb hapet, t\u00eb aktivizoni modin e diagnostikimit. N\u00ebse planifikoni t\u00eb analizoni metrik\u00ebn e zgjedhur, pas klikimit n\u00eb lidhjen Aktivizo diagnostikimin, duhet t\u00eb sh\u00ebnoni kutin\u00eb e kontrollit D\u00ebrgo n\u00eb Log Analytics q\u00eb shfaqet. <\/p>\n

\"David
\n
\nLog Analytics \u00ebsht\u00eb pak a shum\u00eb si Splunk, por \u00ebsht\u00eb m\u00eb i lira. Ky sh\u00ebrbim ju lejon t\u00eb mbledhni t\u00eb gjitha metrikat tuaja, log-et dhe gjith\u00e7ka q\u00eb ju nevojitet, dhe t'i vendosni ato n\u00eb hap\u00ebsir\u00ebn tuaj t\u00eb pun\u00ebs Log Analytics. Sh\u00ebrbimi p\u00ebrdor nj\u00eb gjuh\u00eb t\u00eb ve\u00e7ant\u00eb p\u00ebr p\u00ebrpunimin e k\u00ebrkesave KQL \u2013 Kusto Query Language, funksionimin e t\u00eb cilit do ta shqyrtojm\u00eb n\u00eb demonstrat\u00ebn tjet\u00ebr. Deri tani, v\u00ebrej se me ndihm\u00ebn e saj mund t\u00eb formoni k\u00ebrkesa n\u00eb lidhje me metrikat, log-et, terma, tendenca, modele, etj., dhe t\u00eb krijoni panele monitorimi.<\/p>\n

Pra ndaj, ne sh\u00ebnojm\u00eb kutin\u00eb Send to Log Analytics dhe kutit\u00eb e panelit LOG: DataPlaneRequests, MongoRequests dhe QueryRuntimeStatistics, dhe posht\u00eb n\u00eb panelin METRIC \u2013 kutin\u00eb Requests. Pastaj i japim nj\u00eb em\u00ebr dhe ruajm\u00eb cil\u00ebsimet. N\u00eb komand\u00ebn e linj\u00ebs, kjo p\u00ebrfaq\u00ebson dy rreshta kodi. N\u00eb fakt, Shell-i i Azure Cloud n\u00eb k\u00ebt\u00eb kuptim \u00ebsht\u00eb i ngjash\u00ebm me Google-n, i cili gjithashtu lejon p\u00ebrdorimin e linj\u00ebs s\u00eb komand\u00ebs n\u00eb shfletuesin tuaj. AWS nuk ka asgj\u00eb t\u00eb till\u00eb, k\u00ebshtu q\u00eb Azure \u00ebsht\u00eb shum\u00eb m\u00eb i p\u00ebrshtatsh\u00ebm n\u00eb k\u00ebt\u00eb aspekt. <\/p>\n

P\u00ebr shembull, mund t\u00eb nxis nj\u00eb demo n\u00ebp\u00ebrmjet nd\u00ebrfaqes s\u00eb uebit, pa p\u00ebrdorur ndonj\u00eb kod n\u00eb laptopin tim. P\u00ebr k\u00ebt\u00eb, duhet t\u00eb kaloj autentifikimin me llogarin\u00eb time Azure. M\u00eb pas, mund ta p\u00ebrdor, p\u00ebr shembull, terrafone, n\u00ebse tashm\u00eb e p\u00ebrdorni, t\u00eb pres lidhjen me sh\u00ebrbimin dhe t\u00eb marr\u00eb nj\u00eb ambient punimi Linux, t\u00eb cilin Microsoft e p\u00ebrdor si standard. <\/p>\n

\"David
\n
\nM\u00eb pas, p\u00ebrdor Bash-in e integruar n\u00eb Azure Cloud Shell. Nj\u00eb gj\u00eb shum\u00eb e dobishme \u00ebsht\u00eb IDE e integruar n\u00eb shfletues, nj\u00eb version i leht\u00ebsuar i VS Code. Pastaj mund t\u00eb hyr n\u00eb modelin tim t\u00eb metrikave p\u00ebr gabimet, ta ndryshoj dhe ta p\u00ebrshtas sipas nevojave t\u00eb mia. <\/p>\n

\"David
\n
\nDuke e p\u00ebrgatitur k\u00ebt\u00eb t\u00eb \u0448\u0430\u0431\u043b\u043e\u043d, mund t'i aplikoni p\u00ebr t\u00eb krijuar metrika p\u00ebr t\u00eb gjith\u00eb infrastruktur\u00ebn tuaj. Pasi t\u00eb kemi aplikuar metrikat, do t'i mbledhim dhe do t'i ruajm\u00eb ato, dhe na nevojitet t'i vizualizojm\u00eb. <\/p>\n

\"David
\n
\nAzure Monitor merret vet\u00ebm me metrikat dhe nuk ofron mund\u00ebsi p\u00ebr t\u00eb marr\u00eb nj\u00eb pamje t\u00eb p\u00ebrgjithshme t\u00eb gjendjes s\u00eb sistemit tuaj. Mund t\u00eb keni nj\u00eb s\u00ebr\u00eb aplikacionesh t\u00eb tjera q\u00eb funksionojn\u00eb jasht\u00eb mjedisit Azure. Prandaj, n\u00ebse ju nevojitet t\u00eb monitoroni t\u00eb gjitha proceset dhe t\u00eb vizualizoni t\u00eb gjitha metrikat e mbledhura n\u00eb nj\u00eb vend, at\u00ebher\u00eb Azure Monitor nuk \u00ebsht\u00eb e p\u00ebrshtatshme p\u00ebr k\u00ebt\u00eb. <\/p>\n

P\u00ebr t\u00eb zgjidhur k\u00ebt\u00eb problem, Microsoft ofron mjetin Power BI \u2013 nj\u00eb softuer kompleks p\u00ebr analiz\u00ebn e biznesit, q\u00eb p\u00ebrfshin vizualizimin e t\u00eb dh\u00ebnave t\u00eb ndryshme. Ky produkt \u00ebsht\u00eb mjaft i shtrenjt\u00eb, dhe \u00e7mimi i tij varet nga seti i funksioneve q\u00eb ju nevojiten. Si\u00e7 \u00ebsht\u00eb parazgjedhur, ai ofron 48 lloje t\u00eb dhash p\u00ebr t'u p\u00ebrpunuar dhe lidhet me depot e t\u00eb dh\u00ebnave SQL Azure, Azure Data Lake Storage, sh\u00ebrbimet e m\u00ebsimit t\u00eb automatik\u00ebve Azure dhe Azure Databricks. Duke p\u00ebrdorur kapacitetin e tij t\u00eb shkall\u00ebzuesh\u00ebm, ju mund t\u00eb merrni t\u00eb dh\u00ebna t\u00eb reja \u00e7do 30 minuta. Kjo mund t\u00eb jet\u00eb e mjaftueshme p\u00ebr nevojat tuaja ose jo e mjaftueshme, n\u00ebse ju nevojitet vizualizimi i monitorimit n\u00eb koh\u00eb reale. N\u00eb k\u00ebt\u00eb rast, rekomandohet t\u00eb p\u00ebrdoren aplikacione si Grafana q\u00eb p\u00ebrmenda m\u00eb par\u00eb. P\u00ebr m\u00eb tep\u00ebr, n\u00eb dokumentacionin e Microsoft-it p\u00ebrmendet mund\u00ebsia e d\u00ebrgimit t\u00eb metrikave, log\u00ebve dhe tabelave t\u00eb ngjarjeve me an\u00eb t\u00eb SIEM - mjeteve n\u00eb sistemet e vizualizimit Splunk, SumoLogic, ELK dhe IBM radar. <\/p>\n

23:40 min<\/p>\n

Vazhdimi do t\u00eb vij\u00eb shum\u00eb shpejt\u2026<\/p>\n

\r\n \"Luaj\r\n
<\/div>\r\n <\/div><\/center><\/p>\n

Pak reklam\u00eb \ud83d\ude42<\/h3>\n

\nFaleminderit q\u00eb q\u00ebndroni me ne. Ju p\u00eblqejn\u00eb artikujt tan\u00eb? D\u00ebshironi t\u00eb shihni m\u00eb shum\u00eb materiale interesante? Na mb\u00ebshtetni duke b\u00ebr\u00eb nj\u00eb porosi ose duke na rekomanduar njohurive tuaj, VPS cloud p\u00ebr zhvillues nga $4.99<\/a><\/noindex>, nj\u00eb analog unik i server\u00ebve entry-level, i nd\u00ebrtuar p\u00ebr ju:<\/b> E gjith\u00eb e v\u00ebrteta rreth VPS (KVM) E5-2697 v3 (6 Nuclea) 10GB DDR4 480GB SSD 1Gbps nga $19 ose si ta ndajm\u00eb sakt\u00ebsisht serverin?<\/a><\/noindex> (disponohen variante me RAID1 dhe RAID10, deri n\u00eb 24 b\u00ebrthama dhe deri n\u00eb 40GB DDR4).<\/p>\n

Dell R730xd dyfish m\u00eb i lir\u00eb n\u00eb qendr\u00ebn e t\u00eb dh\u00ebnave Equinix Tier IV n\u00eb Amsterdam?<\/b> Vet\u00ebm k\u00ebtu 2 x Intel TetraDeca-Core Xeon 2x E5-2697v3 2.6GHz 14C 64GB DDR4 4x960GB SSD 1Gbps 100 TB nga $199<\/a><\/noindex> n\u00eb Holand\u00eb! Dell R420 \u2014 2x E5-2430 2.2Ghz 6C 128GB DDR3 2x960GB SSD 1Gbps 100TB \u2014 nga $99!<\/b><\/b> Lexoni rreth Si t\u00eb nd\u00ebrtosh nj\u00eb infrastruktur\u00eb t\u00eb klas\u00ebs korporative me p\u00ebrdorimin e server\u00ebve Dell R730xd E5-2650 v4 me \u00e7mim prej 9000 euro p\u00ebr pak para?<\/a><\/noindex>
\n
Burimi: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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