{"id":80956,"date":"2020-05-10T01:42:28","date_gmt":"2020-05-09T23:42:28","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/monitoring-v-czode-kak-my-menyali-staruyu-bms-na-novuyu-chast-3"},"modified":"2020-05-10T01:42:28","modified_gmt":"2020-05-09T23:42:28","slug":"monitoring-v-czode-kak-my-menyali-staruyu-bms-na-novuyu-chast-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/administrirovanie\/monitoring-v-czode-kak-my-menyali-staruyu-bms-na-novuyu-chast-3","title":{"rendered":"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Pokra\u010dujeme v rozpr\u00e1van\u00ed o tom, ako sme menili syst\u00e9m BMS v na\u0161ich d\u00e1tov\u00fdch centr\u00e1ch (<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/linxdatacenter\/blog\/492120\/\">\u010das\u0165 1<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/linxdatacenter\/blog\/498444\/\">\u010das\u0165 2<\/a><\/noindex>). Nielen\u017ee sme vymenili rie\u0161enie jedn\u00e9ho dod\u00e1vate\u013ea za druh\u00e9ho, ale vyvinuli sme syst\u00e9m od z\u00e1kladov pod\u013ea na\u0161ich po\u017eiadaviek. Na z\u00e1ver n\u00e1\u0161ho pr\u00edbehu sa del\u00edme o v\u00fdsledky vykonanej pr\u00e1ce a zauj\u00edmav\u00e9 rie\u0161enia, ktor\u00e9 by v\u00e1m mohli by\u0165 u\u017eito\u010dn\u00e9.<\/p>\n<h2>Nov\u00e9 rozhranie<\/h2>\n<p>\nTu, ako sa hovor\u00ed, je lep\u0161ie raz vidie\u0165.<\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/ad581e79abead4c2c3dbc1c85daf850a.jpg\" style=\"display:block;margin: 0 auto;\" \/><i>Reg\u00e1ly.<\/i><br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nRozberieme rozdiely.<\/p>\n<ul>\n<li><strong>Po prv\u00e9, je to <\/strong><strong>k kr\u00e1sne<\/strong><strong> pohodln\u00e9.<\/strong> V\u0161imnite si, ako \u013eahko sa za\u010dali sledova\u0165 za\u0165a\u017eenia na moduloch (\u201eBanks\u201c alebo jednoducho \u201eBanky\u201c) PDU a s\u00fa\u010det paraleln\u00fdch za\u0165a\u017een\u00ed p\u00e1rov\u00fdch modulov. Na modeli reg\u00e1lu z novej BMS okam\u017eite vid\u00edme, \u017ee doln\u00e9 p\u00e1rov\u00e9 moduly PDU s\u00fa pre\u0165a\u017een\u00e9 (s\u00fahrnn\u00fd pr\u00fad nad povolen\u00fdch 16A \u2013 \u201emodr\u00e9\u201c upozornenie), zatia\u013e \u010do horn\u00e9 s\u00fa nedostato\u010dne za\u0165a\u017een\u00e9. V pr\u00edpade vypnutia jedn\u00e9ho z vstupov sa cel\u00e9 za\u0165a\u017eenie presunie na druh\u00fd a zvy\u0161n\u00fd pod nap\u00e4t\u00edm doln\u00fd modul sa vypne z d\u00f4vodu pre\u0165a\u017eenia. Aby sa tomu zabr\u00e1nilo, technick\u00e1 podpora d\u00e1tov\u00e9ho centra vopred upozorn\u00ed z\u00e1kazn\u00edka a po\u0161le odpor\u00fa\u010danie, ako preallocate za\u0165a\u017eenie.<\/li>\n<li><strong>Jednoduch\u00e9 pridanie zariaden\u00ed.<\/strong> V novej BMS s\u00fa virtu\u00e1lne senzory s\u00fa\u010dtov pr\u00fadov modulov a v\u00fdkonu reg\u00e1lu u\u017e zahrnut\u00e9 v \u0161abl\u00f3nach typick\u00fdch reg\u00e1lov a vytv\u00e1raj\u00fa sa automaticky po pridan\u00ed do reg\u00e1lu PDU. V starej BMS ich bolo potrebn\u00e9 vytvori\u0165 manu\u00e1lne a potom pres\u00fava\u0165 na mapu, \u010do zvy\u0161ovalo pravdepodobnos\u0165 chyby kv\u00f4li \u201e\u013eudsk\u00e9mu faktoru\u201d.<\/li>\n<li><strong>Neobmedzen\u00fd priestor pre kreativitu.<\/strong> Teraz nem\u00e1me \u017eiadne obmedzenia pri tvorbe virtu\u00e1lnych senzorov. M\u00f4\u017eeme vytv\u00e1ra\u0165 ak\u00e9ko\u013evek matematick\u00e9 modely ak\u00fdchko\u013evek premenn\u00fdch. To znamen\u00e1, \u017ee m\u00e1me mo\u017enos\u0165 vytv\u00e1ra\u0165 zlo\u017eit\u00e9 virtu\u00e1lne senzory (predt\u00fdm sme mohli iba s\u010d\u00edta\u0165 hodnoty) a lep\u0161ie analyzova\u0165 \u0161tatistiku a trendy fungovania in\u017einierskych syst\u00e9mov. To zvy\u0161uje kvalitu rozhodovania o nastaveniach syst\u00e9mov, v\u00fdmene zariaden\u00ed a spr\u00e1ve zdrojov.\u00a0<\/li>\n<li><strong>Zrozumite\u013en\u00e9 rozhranie.<\/strong> V novom rozhran\u00ed nie je preplnenie ikonami, ventil\u00e1tory sa ot\u00e1\u010daj\u00fa, sp\u00edna\u010de \u201ecvakaj\u00fa\u201c. A to najpohodlnej\u0161ie \u2013 je mo\u017enos\u0165 indik\u00e1cie stavu PDU Line A\/B v r\u00e1mci reg\u00e1lov. Sna\u017eili sme sa urobi\u0165 nie\u010do podobn\u00e9 v starej BMS, ale mno\u017estvo prekr\u00fdvaj\u00facich sa ikon na \u0161tvorcov\u00fd centimeter mapy n\u00e1s don\u00fatilo sa tohto vzda\u0165.<\/li>\n<\/ul>\n<p>\nTeraz sa na to dobre pozer\u00e1:<\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/a1c9d1f3798b76a9e1d3ffaa3905ebb8.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Servery.<\/i><\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/bef8978bb711d2ef1f50c2ec91744199.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Fragment GRS.<\/i><\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/a929909520a518e8e8a17395850b2633.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Ovl\u00e1dac\u00ed panel ventilace.<\/i><\/p>\n<p>A novou BMS lze tak\u00e9 ozdobit k nov\u00e9mu roku \ud83d\ude42<br \/>\n<img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/c46998f25a98370947f2fe583c4e44e7.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<h2>One page \u2013 vz\u00e1jomn\u00e9 porozumenie s polovi\u010dn\u00e9ho slova a bez TZ<\/h2>\n<p>\nU\u017e dlh\u0161\u00ed \u010das sme chceli realizova\u0165 e\u0161te jednu \"vychyt\u00e1vku\" v BMS: skompilova\u0165 na jednej str\u00e1nke hlavn\u00e9 parametre DC, aby jedno poh\u013ead na obrazovku sta\u010dil na pos\u00fadenie stavu hlavn\u00fdch syst\u00e9mov. Av\u0161ak, do poslednej chv\u00edle sme presne nevedeli, ako by to malo vyzera\u0165.<\/p>\n<p>E\u0161te pred za\u010diatkom v\u00fdvoja novej BMS sme nav\u0161t\u00edvili s exkurziami desiatky DC v Holandsku. Jedn\u00fdm z cie\u013eov bolo vidie\u0165 pr\u00edklady realiz\u00e1cie takejto str\u00e1nky.<\/p>\n<p>A nikde v DC n\u00e1m ju neuk\u00e1zali \u2013 niekde ju nebolo, niekde \"pr\u00e1ve teraz vyv\u00edjali\", niekde to bola \"ve\u013ek\u00e1 obchodn\u00e1 tajomstvo\". Preto v na\u0161om TZ na vytvorenie novej BMS presn\u00fd opis tejto pre n\u00e1s ve\u013emi d\u00f4le\u017eitej str\u00e1nky ch\u00fdbal.<\/p>\n<p>Nakoniec sme ju vymysleli doslova \"za pochodu\". Pr\u00e1ve v tom momente sme museli na dia\u013eku konzultova\u0165 kolegov v DC. Prech\u00e1dza\u0165 str\u00e1nky BMS v telef\u00f3ne pri h\u013eadan\u00ed nes\u00favisiacich \u00fadajov bolo ve\u013emi nepr\u00edjemn\u00e9, a vlastne na obr\u00fasku bola na\u010drtnut\u00e1 prv\u00e1 verzia. <strong>One page<\/strong>. A t\u00fato realizovali v\u00fdvoj\u00e1ri pod\u013ea fotografie.\u00a0<\/p>\n<p>Nasleduj\u00fac pr\u00edklad opatrn\u00fdch holandsk\u00fdch kolegov, nebudeme demon\u0161trova\u0165 kone\u010dn\u00fa verziu na\u0161ej hlavnej str\u00e1nky, t\u00fdm viac, \u017ee ka\u017ed\u00fd DC je jedine\u010dn\u00fd, a kop\u00edrova\u0165 nem\u00e1 v\u00fdznam. Ale pop\u00ed\u0161eme dva hlavn\u00e9 princ\u00edpy jej vytv\u00e1rania:<\/p>\n<ol>\n<li>Je to tabu\u013eka, zver\u0161en\u00e1 na form\u00e1t vertik\u00e1lne orientovanej obrazovky smartf\u00f3nu (alebo monitora, ale so zachovan\u00edm vertik\u00e1lneho usporiadania), s vyveden\u00edm v\u0161etk\u00fdch d\u00f4le\u017eit\u00fdch inform\u00e1ci\u00ed na jeden obrazovku. Nad tabu\u013ekou je uveden\u00e1 \"zhrnutie\" akt\u00edvnych incidentov, preto ich umiestni\u0165 spolu sa najlep\u0161ie uk\u00e1zalo v vertik\u00e1lnom form\u00e1te.\u00a0<\/li>\n<li>Umiestnenie buniek v tabu\u013eke opakuje architekt\u00faru DC (fyzick\u00fa alebo logick\u00fa). Rozhodli sme sa vzda\u0165 usporiadania syst\u00e9mov v abecednom porad\u00ed, ako by to na prv\u00fd poh\u013ead vyzeralo. Sekvencia odr\u00e1\u017ea vizu\u00e1lne asoci\u00e1cie person\u00e1lu d\u00e1tov\u00e9ho centra \u2013 akoby fyzicky monitorovali v\u0161etky miestnosti a syst\u00e9my. To u\u013eah\u010duje vyh\u013ead\u00e1vanie inform\u00e1ci\u00ed.<\/li>\n<\/ol>\n<p>\nV podstate s\u00fa teraz v\u0161etky k\u013e\u00fa\u010dov\u00e9 charakteristiky DCS skupinov\u00e9 a zobrazen\u00e9 na jednej obrazovke smartf\u00f3nu\/monitora zodpovedn\u00e9ho in\u017einiera a ved\u00faceho, pri\u010dom je realizovan\u00e9 prepojenie na fyzick\u00fa a logick\u00fa topol\u00f3giu DCS.\u00a0<\/p>\n<p>Tu je fotografia toho prv\u00e9ho konceptu, aj ke\u010f t\u00e1to verzia bola nesk\u00f4r prepracovan\u00e1 a zdokonalen\u00e1.<\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/001e0276361ef97ff1dc0d8b5d44714c.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<h2>Potvrdenie a preh\u013ead incidentov<\/h2>\n<p>\nPovieme v\u00e1m o \u010fal\u0161om novom pojme, ktor\u00fd sa objavil v d\u00f4sledku projektu na aktualiz\u00e1ciu monitorovacieho syst\u00e9mu.<\/p>\n<p>Potvrdenie je relat\u00edvne zriedkav\u00fd term\u00edn, ktor\u00fd navrhol pou\u017ei\u0165 v\u00fdvoj\u00e1r novej BMS. Znamen\u00e1 to potvrdenie toho, \u017ee oper\u00e1tor videl incident, potvrdil ho a prevzal na seba povinnosti na jeho odstr\u00e1nenie.\u00a0\u00a0<\/p>\n<p>Slovo sa udom\u00e1cnilo, a teraz \u201epotvrdzujeme\u201c incidenty.<\/p>\n<p>Algoritmus zakomponovan\u00fd v z\u00e1kladnej verzii novej BMS n\u00e1s neuspokojoval. V skuto\u010dnosti to boli koment\u00e1re k denn\u00edku udalost\u00ed, t.j. odstr\u00e1nen\u00e9 incidenty nezmizli z denn\u00edka a prijat\u00e9 (\u201epotvrden\u00e9\u201c) neboli trieden\u00e9 od nov\u00fdch.<\/p>\n<p>Nakoniec bolo vyvinut\u00e9 okno nazvan\u00e9 \u201epreh\u013ead\u201c, v ktorom:<\/p>\n<ol>\n<li>S\u00fa zobrazen\u00e9 iba akt\u00edvne incidenty a zariadenia v servisnom re\u017eime (bez komer\u010dn\u00fdch \u201emodr\u00fdch\u201c ozn\u00e1men\u00ed).<\/li>\n<li>Jasne s\u00fa oddelen\u00e9 NOV\u00c9 a PRIJAT\u00c9 incidenty.<\/li>\n<li>Je uveden\u00e9, kto prijal incident.<\/li>\n<\/ol>\n<p>\nAlgoritmus pr\u00e1ce dozorov v novej BMS je nasledovn\u00fd:<\/p>\n<ol>\n<li>Nov\u00e9 incidenty sa dost\u00e1vaj\u00fa do preh\u013eadu a \u010dakaj\u00fa na potvrdenie. Nem\u00f4\u017eu dlho by\u0165 v tejto sekcii, zodpovedn\u00fd dozorca za zariadenie by mal incident okam\u017eite prevzia\u0165.<\/li>\n<li>Zamestnanec preber\u00e1 incident na seba stla\u010den\u00edm za\u0161krt\u00e1vacieho pol\u00ed\u010dka napravo. Ke\u010f\u017ee v\u0161etci zamestnanci s\u00fa pod unik\u00e1tnymi \u00fa\u010dtami \u2013 automaticky sa zobrazuje, kto prevzal incident. Ak je to potrebn\u00e9, zanech\u00e1 sa koment\u00e1r.<\/li>\n<li>Incident sa pres\u00fava do sekcie \u201ePotvrden\u00e9\u201c, ostatn\u00ed dozorci a ved\u00faci ch\u00e1pu, \u017ee incidentom sa zaober\u00e1 zodpovedn\u00fd zamestnanec.<\/li>\n<\/ol>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/96e423a02cf2aec5b21fa1682ef6f1bf.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Pr\u00edklad okna preh\u013eadu s novou a u\u017e potvrdenou spr\u00e1vou.<\/i><\/p>\n<p>Spojen\u00edm okna preh\u013eadu s tabu\u013ekou One page sme dostali plnohodnotn\u00fd <strong>hlavn\u00fd spr\u00e1vcovsk\u00fd panel<\/strong> syst\u00e9mu BMS, na ktorom vid\u00edme hne\u010f:\u00a0<\/p>\n<ul>\n<li>stav hlavn\u00fdch syst\u00e9mov DCS;<\/li>\n<li>pr\u00edtomnos\u0165 nov\u00fdch nevybaven\u00fdch incidentov;<\/li>\n<li>pr\u00edtomnos\u0165 prijat\u00fdch incidentov a \u00fadaje o tom, kto konkr\u00e9tne ich odstra\u0148uje.<\/li>\n<\/ul>\n<p><\/p>\n<h2>Pr\u00edstup cez prehliada\u010d a upozornenia na telef\u00f3ne<\/h2>\n<p>\nWebov\u00e9 rozhranie, dostupn\u00e9 z ak\u00e9hoko\u013evek zariadenia z ak\u00e9hoko\u013evek miesta na svete, je z\u00e1sadn\u00fd kontrast s \u201ehrub\u00fdm\u201c klientom, ktor\u00fd je \u00faplne uzavret\u00fd pred extern\u00fdmi pou\u017e\u00edvate\u013emi.\u00a0<\/p>\n<p>Star\u00fd pr\u00edstup so sebou niesol mno\u017estvo nepr\u00edjemnost\u00ed, od probl\u00e9mov s organiz\u00e1ciou vzdialenej pr\u00e1ce zamestnancov monitorovacej slu\u017eby a\u017e po potrebu in\u0161talova\u0165 \u201ehrub\u00e9\u201c klienty z distrib\u00faci\u00ed na pracovn\u00e9 miesta person\u00e1lu v d\u00e1tovom centre.<\/p>\n<p>Teraz m\u00e1 ka\u017ed\u00e1 str\u00e1nka v BMS jedine\u010dn\u00fa adresu, \u010do umo\u017e\u0148uje zdie\u013ea\u0165 nielen priamu adresu str\u00e1nky alebo zariadenia, ale aj odkazy na unik\u00e1tne grafy\/pozitia.\u00a0<\/p>\n<p>Pr\u00edstup do syst\u00e9mu sa teraz realizuje prostredn\u00edctvom LDAP autentifik\u00e1cie cez Active Directory, \u010do zvy\u0161uje \u00farove\u0148 jeho zabezpe\u010denia.\u00a0<\/p>\n<p>Mobilita je dnes k\u013e\u00fa\u010dov\u00fdm faktorom kvalitnej pr\u00e1ce pohotovostn\u00fdch in\u017einierov. Okrem kontroly monitorovania v miestnosti pohotovostnej zmeny, in\u017einieri vykon\u00e1vaj\u00fa obch\u00e1dzky, robia priebe\u017en\u00fa pr\u00e1cu mimo \u201epohotovosti\u201c a v\u010faka optimalizovan\u00e9mu hlavn\u00e9mu displeju BMS pre mobiln\u00e9 obrazovky nestr\u00e1caj\u00fa kontrolu nad t\u00fdm, \u010do sa deje v strojov\u00fdch zariadeniach ani na sekundu.\u00a0<\/p>\n<p>Kvalita kontroly sa zvy\u0161uje aj v\u010faka funk\u010dnosti pracovn\u00fdch chatov. Tieto ur\u00fdch\u013euj\u00fa pracovn\u00e9 procesy, pri\u010dom umo\u017e\u0148uj\u00fa \u201epripn\u00fa\u0165\u201c konverz\u00e1ciu pohotovostn\u00fdch in\u017einierov k BMS. Napr\u00edklad pou\u017e\u00edvame aplik\u00e1ciu Teams, ktor\u00e1 umo\u017e\u0148uje interne komunikova\u0165 a prij\u00edma\u0165 na telef\u00f3n v\u0161etky spr\u00e1vy z BMS ako vyskakovacie Push- upozornenia, \u010d\u00edm zbavuje pohotovostn\u00e9ho pracovn\u00edka nutnosti neust\u00e1le sa pozera\u0165 na obrazovku telef\u00f3nu.<\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/0fc68b7862215a8aff96f91be5c9e4e8.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n\u00a0<i>Push- upozornenie na obrazovke smartf\u00f3nu.<\/i><\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/1531bf0be6e52204199f60138f6de9ba.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Takto vyzeraj\u00fa upozornenia v aplik\u00e1cii Teams.<\/i><\/p>\n<p>Vyskakovacie upozornenia s\u00fa nastaven\u00e9 iba na spr\u00e1vy o vzniku incidentov, \u010d\u00edm sa minimalizuje ru\u0161iv\u00fd faktor; person\u00e1l vie, \u017ee ak sa na obrazovke smartf\u00f3nu objav\u00ed Push- upozornenie Teams, je potrebn\u00e9 vst\u00fapi\u0165 na str\u00e1nku BMS a prija\u0165 incident. Spr\u00e1vy o rie\u0161en\u00ed incidentov sa u\u017e sleduj\u00fa na str\u00e1nke BMS.<\/p>\n<p><img decoding=\"async\" alt=\"Monitorovanie v d\u00e1tovom centre: ako sme vymenili star\u00fa BMS za nov\u00fa. \u010cas\u0165 3\" src=\"\/wp-content\/uploads\/2020\/05\/24bc85542c55157280138632fe9b3ece.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Na obr\u00e1zku je rozhranie BMS v smartf\u00f3ne.<\/i><\/p>\n<h2>Na z\u00e1ver<\/h2>\n<p>\nPri n\u00e1kladoch na aktualiz\u00e1ciu BMS u n\u00e1\u0161ho star\u00e9ho dod\u00e1vate\u013ea, porovnate\u013en\u00fdch s v\u00fdvojom novej syst\u00e9mu od z\u00e1kladov (okolo 100 000 dol\u00e1rov), sa rozdiel vo funk\u010dnosti produktov uk\u00e1zal ako obrovsk\u00fd. Z\u00edskali sme flexibiln\u00fd syst\u00e9m, optimalizovan\u00fd pre na\u0161e obchodn\u00e9 \u00falohy a procesy. Dosiahli sme tie\u017e zna\u010dn\u00fa \u00fasporu v aktu\u00e1lnych n\u00e1kladoch na podporu a aktualiz\u00e1ciu syst\u00e9mu.\u00a0<\/p>\n<p>Ale samozrejme, boli aj probl\u00e9my.\u00a0<\/p>\n<ul>\n<li>Po prv\u00e9, nedocenili sme objem zmien, ktor\u00e9 bolo potrebn\u00e9 pre z\u00e1kladn\u00fa verziu novej BMS zapracova\u0165, a nestihli sme do dohodnut\u00fdch term\u00ednov. Pre n\u00e1s to nebolo kritick\u00e9, preto\u017ee sme a\u017e do poslednej chv\u00edle vyu\u017e\u00edvali star\u00fd syst\u00e9m a proces bol kreat\u00edvny, zlo\u017eit\u00fd a preto plynul niekedy pomal\u0161ie, ne\u017e sme o\u010dak\u00e1vali. Navy\u0161e sme v\u017edy videli, \u017ee n\u00e1\u0161 v\u00fdvoj\u00e1r vynaklad\u00e1 maxim\u00e1lne \u00fasilie na dosiahnutie \u010do najlep\u0161ieho v\u00fdsledku. V skuto\u010dnosti sa v\u0161ak hist\u00f3ria uk\u00e1zala ako ve\u013emi dlh\u00e1 a na\u0161i k\u013e\u00fa\u010dov\u00ed \u0161pecialisti str\u00e1vili ove\u013ea viac \u00fasilia a \u010dasu, ne\u017e pl\u00e1novali.\u00a0<\/li>\n<li>Po druh\u00e9, potrebovali sme nieko\u013eko testovac\u00edch f\u00e1z, aby sme doladili algoritmus rezerv\u00e1cie virtu\u00e1lnych strojov a komunika\u010dn\u00fdch kan\u00e1lov. Na za\u010diatku sa vyskytli poruchy ako na strane syst\u00e9mu BMS, tak na strane nastavenia virtu\u00e1lnych strojov a siete. T\u00e1to ladenie tie\u017e zabralo \u010das. Na\u0161\u0165astie dod\u00e1vate\u013e mal k dispoz\u00edcii testovaciu plochu v podobe cloudov\u00e9ho servisu, kde sa spo\u010diatku testovali v\u0161etky nastavenia a novinky.<\/li>\n<li>Po tretie, kone\u010dn\u00fd syst\u00e9m sa uk\u00e1zal by\u0165 pre koncov\u00e9ho pou\u017e\u00edvate\u013ea zlo\u017eitej\u0161\u00ed na \u00fapravy. Pokia\u013e sk\u00f4r mapa predstavovala podklad (grafick\u00fd s\u00fabor) a ikony, ktor\u00fdch zmena alebo presun nebol probl\u00e9m, teraz je to zlo\u017eit\u00fd grafick\u00fd rozhranie s anim\u00e1ciou, ktor\u00e9 vy\u017eaduje ur\u010dit\u00e9 zru\u010dnosti na \u00fapravu.<\/li>\n<\/ul>\n<p>\nRadik\u00e1lna aktualiz\u00e1cia n\u00e1\u0161ho syst\u00e9mu BMS je u\u017e dnes pova\u017eovan\u00e1 za najd\u00f4le\u017eitej\u0161\u00ed projekt uplynul\u00e9ho roka, ktor\u00fd v\u00e1\u017ene ovplyvn\u00ed kvalitu opera\u010dn\u00e9ho riadenia na\u0161ich lokal\u00edt v bud\u00facnosti.\u00a0<\/p>\n<p>Staro\u017eelezn\u00fd server sme samozrejme nezahodili, ale \u201eod\u013eah\u010dili\u201c: vy\u010distili sme ho od tis\u00edcov \u201ekomer\u010dn\u00fdch\u201c virtu\u00e1lnych senzorov a PDU a zostavili v \u0148om len nieko\u013eko desiatok najkritickej\u0161\u00edch zariaden\u00ed, ako s\u00fa DGU, UPS, klimatiz\u00e1cie, \u010derpadl\u00e1, senzory \u00fanikov a teploty. V takom re\u017eime sa k nemu vr\u00e1tila b\u00fdval\u00e1 r\u00fdchlos\u0165 a m\u00f4\u017ee by\u0165 \u201erezervou rezervy\u201c. Mimochodom, po odstr\u00e1nen\u00ed PDU zo starej BMS sa n\u00e1m oslobodilo asi 1000 teraz u\u017e nepotrebn\u00fdch licenci\u00ed, neviete n\u00e1hodou, \u010do s nimi robi\u0165?<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/linxdatacenter\/blog\/500986\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041c\u044b \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u043c \u043d\u0430\u0448 \u0440\u0430\u0441\u0441\u043a\u0430\u0437 \u043e \u0442\u043e\u043c, \u043a\u0430\u043a \u043c\u044b \u043c\u0435\u043d\u044f\u043b\u0438 BMS-\u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0432 \u043d\u0430\u0448\u0438\u0445 \u0426\u041e\u0414\u0430\u0445 (\u0447\u0430\u0441\u0442\u044c 1, \u0447\u0430\u0441\u0442\u044c 2).\u00a0 \u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u043c\u044b \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u043c\u0435\u043d\u044f\u043b\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u0432\u0435\u043d\u0434\u043e\u0440\u0430 \u043d\u0430 \u0434\u0440\u0443\u0433\u043e\u0433\u043e, \u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043b\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0441 \u043d\u0443\u043b\u044f \u043f\u043e\u0434 \u0441\u0432\u043e\u0438 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f. \u0412 \u0437\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043d\u0430\u0448\u0435\u0439 \u0438\u0441\u0442\u043e\u0440\u0438\u0438 \u0434\u0435\u043b\u0438\u043c\u0441\u044f \u0438\u0442\u043e\u0433\u0430\u043c\u0438 \u043f\u0440\u043e\u0434\u0435\u043b\u0430\u043d\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u044b\u043c\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u044f\u043c\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u0432\u0430\u043c \u043f\u043e\u043b\u0435\u0437\u043d\u044b. \u041d\u043e\u0432\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0422\u0443\u0442, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":80957,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-80956","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041c\u044b \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u043c \u043d\u0430\u0448 \u0440\u0430\u0441\u0441\u043a\u0430\u0437 \u043e \u0442\u043e\u043c, \u043a\u0430\u043a \u043c\u044b \u043c\u0435\u043d\u044f\u043b\u0438 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