Xa kuziwa ekulawuleni umthamo omkhulu wedatha, ukukhupha iimethrikhi kunye nokudala iideshibhodi ezibonakalayo ukuqonda ulwazi olunzima, IGrafana Iboniswa njengenye yezona zixhobo zibalaseleyo ezikhoyo. Esi sisombululo somthombo ovulekileyo sikwazile ukoyisa zombini iinkampani ezincinci kunye nezigebenga zetekhnoloji ezifana nePayPal, i-eBay okanye i-Intel, ezimele uguquko y ulwenziwo.
IGrafana ayiloqonga nje lokubonisa idatha. Ukukwazi kwayo ukumanyanisa ulwazi oluvela kwimithombo eyahlukeneyo iyenza ibe liqabane elibalulekileyo imisebenzi yokubeka iliso zombini zobugcisa kunye nezoshishino. Kodwa yintoni kanye kanye eyiyo iGrafana kwaye singayisebenzisa njani kwiziseko ezingundoqo zethu? Funda ukuze uhlolisise iimpawu zayo, izibonelelo, kunye neemfihlo.
Yintoni iGrafana kwaye yintoni eyona njongo yayo?
IGrafana sisixhobo umthombo ovulekileyo owenziwe ngo-2014 evumela ukubonwa, ukuhlalutya kunye nokubeka esweni idatha ngexesha lokwenyani. Sisisombululo esibalaseleyo ekunikezelweni ujongano oluguqukayo y ngentando, iququzelela ukutolikwa kolwazi oluntsonkothileyo ngokusebenzisa iiphaneli zegraphic enembile nezinomtsalane.
Ngokungafaniyo nezinye izixhobo ezininzi, iGrafana ayifuni ukuba yindawo yokugcina idatha, kodwa kunokuba idibanise kwaye ibonise ngendlela efikelelekayo. Iyahambelana noluhlu olubanzi lwe Imithombo, ukusuka kugcino lwedatha lweSQL olunje ngeMySQL kunye nePostgreSQL ukuya kwezo zikhethekileyo njengePrometheus, InfluxDB kunye neElasticSearch.
Amacandelo aphambili: iGrafana Dashboard
Intliziyo yesi sixhobo yayo ideshbhodi, umsebenzi okuvumela ukuba ubeke ndawonye zonke iinkcukacha eziphambili zeziseko ze-IT kwindawo enye. Nge iiwijethi ezilungisekayo, unokwenza ngokwezifiso indlela idatha yakho evezwa ngayo, ukulungelelanisa ngqo kwiimfuno zeshishini lakho.
Phakathi kwezona zikhetho ziphawulekayo kwideshibhodi kukukwazi iqela leephaneli ezininzi. Oku kulungele ukubeka iliso zombini iimetrics zobugcisa kunye nezalathi zeshishini, ukusuka ekusebenzeni kweseva ukuya kwiindleko ezinxulumene neziseko zelifu.
Iimpawu ezenza iGrafana ibe sisisombululo esikhethekileyo
I-Grafana ifumene udumo ngenxa yeqela iimpawu eyahlula kwezinye izixhobo ezifanayo:
- Ukuhambelana: Inokuthi idityaniswe nemithombo yedatha engenakubalwa, ingaba i-database yobudlelwane, engekhoyo okanye kunye nezixhobo zokubeka iliso ezifana ne-Prometheus.
- Izaziso ezinokwenziwa ngokwezifiso: Cwangcisa izaziso ukuze ukwazise ngemiba yexesha lokwenyani, enje ngobushushu beCPU okanye ukusetyenziswa kwememori ngokugqithisileyo.
- Ukubonwa okuphambili: Inikezela ngeegrafu, iimephu zobushushu, iihistograms, kunye nokunye ukwenza kube lula ukuhlalutya iintsingiselo.
- Ukwahluka: Iyakwazi ukuziqhelanisa neziseko zophuhliso ezinkulu, ukulawula iimeko ezininzi ngexesha elinye.
Iinguqulelo ezahlukeneyo kunye neemodeli zokuphunyezwa
IGrafana iyaziqhelanisa neemfuno zeemarike ezahlukeneyo ngezintathu iinguqulelo ezinkulu:
- Vula Umnikezi: Ikhululekile ngokupheleleyo kwaye iyazilawula, ilungele abo bafuna ukulawula izakhiwo zabo ekuhlaleni.
- Grafana Cloud: Uguqulelo olulawulwayo nolukalekayo olubandakanya ukugcinwa kwedatha, iimethrikhi kunye nenkxaso yobugcisa ukuququzelela ukwamkelwa.
- Enterprise: Ngeeplagi eziphambili kunye neenkonzo, olu khetho lwenzelwe imibutho emikhulu efuna imigangatho engqongqo yokhuseleko kunye nokwenza ngokwezifiso.
Izinto eziluncedo ngaphezu kwezinye izixhobo
Xa kuthelekiswa nezisombululo ezifana nePrometheus okanye iGraphite, iGrafana ibalasele kuyo uguquko y ukusebenziseka lula. Ngelixa u-Prometheus egxile ekuqokeleleni idatha yochungechunge lwexesha, iGrafana igxile ekuboneleleni iinketho zokubonisa eziphambili. Ukongeza, uyilo lwayo lweplagi-in ikuvumela ukuba wandise ukusebenza okanye uqhagamshele nayo nayiphi na inkqubo.
Ukuqalisa ngeGrafana
Ukufakela iGrafana yinkqubo elula. Kwiinkqubo ezisekwe kwi-Debian, njengo-Ubuntu, landela nje imiyalelo embalwa ukuze uyinyuse kwaye isebenze:
sudo apt-fumana ukufaka -y apt-transport-https sudo apt-get install -y software-properties-common wget wget -q -O - https://packages.grafana.com/gpg.key | I-sudo apt-key yongeza - echo "deb https://packages.grafana.com/oss/deb main" | sudo tee -a /etc/apt/sources.list.d/grafana.list sudo apt-fumana uhlaziyo sudo apt-fumana ukufaka grafana
Emva kofakelo, unokuqalisa inkonzo yaseGrafana nge:
sudo systemctl qalisa i-grafana-server sudo systemctl isimo se-grafana-server
Ukusuka apha, uya kuba ulungele ukujonga iinketho zedeshibhodi kunye noseto.
Ukusetyenziswa kweGrafana akuphuculi nje kuphela ukubeka iliso yeziseko ezingundoqo kunye nezicelo, kodwa ikwathanda i ukwenza izigqibo ezinolwazi ngakumbi enkosi kugqaliselo lwayo kwimbonakalo yobuqu. Nokuba ubungakanani beshishini lakho, esi sixhobo sinokwenza umahluko ngokulawula idatha ngokufanelekileyo nangokungaguquguqukiyo.