Sabhala ngaphambilini mayelana I-Zimbra Collaboration Suite Open-Source Edition iyakala. Ukwengeza izitolo zemeyili ezintsha kungenziwa ngaphandle kokumisa ingqalasizinda lapho iZimbra isetshenziswa khona. Leli khono laziswa kakhulu abahlinzeki be-SaaS abanikeza amakhasimende abo ukufinyelela ku-Zimbra Collaboration Suite ngokwezentengiselwano. Kodwa-ke, le nqubo yokukala ayinakho inani lokubi. Iqiniso liwukuthi uma udala i-akhawunti entsha kunguqulo yamahhala ye-Zimbra, kuvela ukuthi ixhunywe ngokuqinile kwisitoreji se-imeyili eyakhiwe kuso, futhi iyidlulisela kwenye iseva usebenzisa amathuluzi akhelwe ngaphakathi we-Zimbra OSE turns. kube wuhlelo olungaphephile futhi oludinga abasebenzi abaningi. Kodwa-ke, ukuthutha amabhokisi eposi akuwona ngaso sonke isikhathi mayelana nokukhipha. Isibonelo, abahlinzeki be-SaaS bangase bacabangele ukuthuthela ama-akhawunti kumaseva anamandla kakhulu lapho amakhasimende abo eshintsha uhlelo lwawo lwentengo. Izinhlangano ezinkulu zingadinga futhi ukudlulisa ama-akhawunti ngesikhathi sokuhlelwa kabusha.
Ithuluzi elinamandla lokudlulisa ama-akhawunti e-imeyili phakathi kwamaseva yi-Zextras PowerStore, eyingxenye yesethi yezandiso ze-modular. . Siyabonga eqenjini doMailboxHambisa, lesi sandiso sikuvumela ukuthi udlulisele ngokushesha futhi kalula hhayi ama-akhawunti ngamanye kuphela, kodwa futhi nezizinda zonke kwezinye izingosi zemeyili. Ake sithole ukuthi isebenza kanjani futhi kuziphi izimo ukusetshenziswa kwayo kuzonikeza umphumela omkhulu.
Njengesibonelo, ake sithathe inkampani eyaqala inehhovisi elincane, kodwa kamuva yakhula yaba ibhizinisi eliphakathi elinabasebenzi abangamakhulu amaningana. Ekuqaleni, inkampani yasebenzisa i-Zimbra Collaboration Suite Open-Source Edition. Isixazululo sokusebenzisana samahhala nesisezingeni eliphansi, besilungele inkampani yokuqala. Nokho, ngemva kokuba inani labasebenzi ebhizinisini likhuphuke izikhathi eziningi, iseva ayikwazanga ukubhekana nomthwalo futhi yaqala ukusebenza kancane kancane. Ukuze kuxazululwe le nkinga, abaphathi babele imali yokuthenga indawo entsha yokugcina iposi ukuze babeke amanye ama-akhawunti kuyo. Kodwa-ke, ukuxhuma isitoreji sesibili ngokwakho akuzange kunikeze lutho, ngoba wonke ama-akhawunti adalwe ahlala kuseva endala, engakwazi ukubhekana nenombolo yawo.
I-Zimbra Collaboration Suite iklanywe ngendlela yokuthi indima eyinhloko ekusebenzeni kwayo idlalwe isivinini sokufunda nokubhala abezindaba, ngakho-ke ukwandisa amandla e-computing weseva ngeke kuholele ekuphindaphindeni ukusebenza kwe-Zimbra. Ngamanye amazwi, amaseva amabili anamaphrosesa angu-4-core kanye namagigabhayithi angu-32 e-RAM azobonisa ukusebenza okungcono kakhulu kuneseva eyodwa enephrosesa engu-8-core kanye namagigabhayithi angu-64 we-RAM.
Ukuze kuxazululwe le nkinga, umlawuli wesistimu usebenzise isisombululo esivela ku-Zextras. Ukusebenzisa umyalo njengo zxsuite powerstore doMailboxHambisa mail2.company.com ama-akhawunti [i-imeyili ivikelwe] idatha yezigaba,i-akhawunti Umlawuli ngamunye ngamunye udlulisela ikhulu lokugcina lama-akhawunti adaliwe endaweni yokugcina entsha. Ngemva kokuqeda le nqubo, umthwalo kuseva endala wehla kakhulu futhi ukusebenza e-Zimbra kwaphinde kwanethezeka futhi kwajabulisa abasebenzisi.
Ake sicabange esinye isimo: inkampani encane isebenzisa izinsizakalo zomhlinzeki we-SaaS ukuze ifinyelele i-Zimbra ngesisekelo sabaqashi abaningi. Ngesikhathi esifanayo, inkampani inentela yayo, ukufinyelela ekuphathweni kwe-akhawunti, njalonjalo. Kodwa-ke, inkampani ngokushesha ithola ithenda enkulu futhi yandisa kakhulu abasebenzi bayo. Ngesikhathi esifanayo, indima yesistimu yokubambisana iyanda ngokufanele. Ikhono lokusebenzisa incwadi yamakheli, ukuhlela ukuxhumana okusheshayo phakathi kwabasebenzi, nokuxhumanisa izenzo kusetshenziswa amakhalenda nedayari kubaluleke kakhulu lapho kwenziwa amaphrojekthi amakhulu. Ngesikhathi esifanayo, ngenxa yokuntuleka kwesikhathi, akunakwenzeka ukushintshela kungqalasizinda yeZimbra. Kulokhu, abaphathi banquma ukungena kwinkontileka entsha nomhlinzeki wayo we-SaaS, ozoba ne-SLA eqinile futhi, ngokufanele, izindleko eziphezulu zezinsizakalo.
Umhlinzeki we-SaaS, naye, unezindawo ezimbalwa zokugcina ezisetshenziselwa ukukhonza amaklayenti abhalisele izinhlelo ezahlukene zentela. Ngokungeziwe ku-SLA, amaseva ezinhlelo ezishibhile angase afakwe ama-HDD ahamba kancane, awavamile ukwenzelwa isipele, futhi angase angakwazi ukuvumelanisa idatha ye-akhawunti namadivayisi eselula. Umehluko omkhulu futhi yisikhathi lapho umhlinzeki we-SaaS egcina khona idatha yekhasimende ngemva kokuphela kokubhalisa ezinsizeni zayo. Ngakho-ke, ngemva kokusayina inkontileka, umlawuli wesistimu womhlinzeki we-SaaS udinga ukudlulisa idatha yawo wonke ama-akhawunti ebhizinisi endaweni entsha, ebekezelela amaphutha futhi ekhiqiza isitoreji se-imeyili, esizoqinisekisa iklayenti i-SLA ephezulu.
Ukuze udlulise amabhokisi eposi, umlawuli uzodinga isikhathi esithile, futhi kunzima impela ukubikezela ukuthi inqubo yokuthutha ibhokisi lemeyili izothatha isikhathi esingakanani. Ukuze kuhlangatshezwane nekhefu lobuchwepheshe lemizuzu engu-15, umlawuli unquma ukuthutha amabhokisi eposi ngezigaba ezimbili. Njengengxenye yesigaba sokuqala, uzokopisha yonke idatha yomsebenzisi kuseva entsha, futhi njengengxenye yesigaba sesibili, uzodlulisela ama-akhawunti ngokwawo. Ukuqedela isinyathelo sokuqala ugijima umyalo zxsuite powerstore doMailboxHambisa secureserver.saas.com izizinda zenkampani.ru izigaba zedatha. Ngenxa yalokhu, yonke idatha ye-akhawunti evela esizindeni senkampani izodluliselwa ngokuphephile kuseva entsha evikelekile. Zikopishwa ngokuqhubekayo, ngakho-ke lapho ama-akhawunti ekugcineni edluliselwa kuseva entsha, idatha evele ngemva kwekhophi yokuqala izokopishwa. Ngesikhathi sekhefu lobuchwepheshe, umlawuli wesistimu udinga nje ukufaka umyalo zxsuite powerstore doMailboxHambisa secureserver.saas.com izizinda inkampani.ru izigaba idatha,izaziso ze-akhawunti [i-imeyili ivikelwe]. Siyabonga ngakho, inqubo yokudlulisa isizinda kuseva entsha izoqedwa ngokuphelele. Futhi, ngokushesha ngemva kokuqeda lo myalo, isaziso mayelana nokuqedwa kwawo sizothunyelwa ku-imeyili yomlawuli futhi kuzokwazi ukwazisa iklayenti mayelana noshintsho oluyimpumelelo kuseva ekhiqizayo nethembekile.
Nokho, ungakhohlwa ukuthi amakhophi ayisipele wamabhokisi eposi adlulisiwe ahlala kuseva endala. Umhlinzeki we-SaaS akanantshisekelo yokuwagcina kuseva endala ngakho-ke umlawuli unquma ukuwasusa. Lokhu ukwenza esebenzisa umyalo zxsuite powerstore doPurgeMailboxes ignore_retention true. Ngenxa yalo myalo, wonke amakhophi ayisipele wamabhokisi eposi adluliselwe kuseva entsha azosulwa khona manjalo kuseva endala.
Ngakho-ke, njengoba sikwazile ukubona, i-Zextras PowerStore inika umlawuli we-Zimbra amathuba acishe abe angenamkhawulo okuphatha amabhokisi eposi, angavumeli kuphela ukuzuza ukukala okuvundlile, kodwa nokuxazulula izinkinga ezithile zebhizinisi. Ukwengeza, amabhokisi eposi ahambayo phakathi kwezitolo angasetshenziswa ukuthuthukisa ukuphepha kwenqubo yokubuyekeza isitolo seposi se-Zimbra, kodwa lesi sihloko sifanele i-athikili yaso.
Source: www.habr.com