LPIC: Chii chatinofanira kudzidza kuve nyanzvi yeLinux?
Mwedzi uno unoratidzira gore rimwe kubva kuburitswa kweshanduro 5.0 yeinozivikanwa epasi rose chitupa yevashandi veIT vanozivikanwa muLinux masisitimu manejimendi, anozivikanwa se "LPIC", mavara kubva kumavambo ezita rake muChirungu (Linux Professional Sisitimu kutaura kuti ichokwadi). Iye Linux Professional Institute (Linux Professional Institute - LPI) nguva nenguva (makore matatu ega ega) kugadzirisa ako bvunzo dzechitupa. Uye kekupedzisira nguva, yaive muna 2018, payakaenda kubva pavhezheni 4.0 kuenda kuiyo 5.0
Iyi itsva uye yazvino vhezheni (5.0) yakanyatsogadzirirwa kufukidza ese akakodzera maficha e "systemd". Zvese zvirimo zvakagadziriswa uye mune zvimwe zviitiko zvakagadzirwazve kuti zvifukidze misoro yazvino, senge kushandiswa kwemapakeji nyowani uye / kana mirairo, senge "Iproute2" uye "networkmanager" panzvimbo yemidziyo yenetiweki maturusi. Uye mune zvimwe zviitiko, vhara misoro mitsva senge "Iko kushandiswa kweLinux muVirtual Machines (VM) uye muGore (Gore)". Uye pakupedzisira, sanganisa misoro isingachakoshe kana kukosha se "SQL" uye "Quotas" faira system.
International "LPIC" zvitupa zvakagara zvichidiwa munzvimbo yeIT, zvekuti nhasi vakaumbwa se garandi kana kutsigira kuti uwane basa rakanakisa, mune chero nyika uye sangano, nekuda kwekudiwa kwevashandi veIT mune ino chikamu, ndiko kuti, nzvimbo yeFree Operating Systems pasi peLinux.
Un SysAdmin o DevOps, izvozvi kana ramangwana, uyo anoshanda neLinux anofanirwa kutarisa mukuita zvitupa zvinozivikanwa pasi rese, uye chaizvo Chitupa cheLPIC chinowanikwa nekutora bvunzo dzeLPI (Linux Professional Institute) kana dziya dzeLinux Foundation (Linux Foundation), chakanakira chinangwa ichi.
Chii chinonzi LPI?
Zvinoenderana neyako peji yepamutemo muchiSpanish:
«LPI isangano risingabatsiri. LPI ndiyo yepasirese chitupa chiyero uye nyanzvi inotsigira sangano kune akavhurika sosi nyanzvi. Iine anopfuura mazana matanhatu emamiriyoni ebvunzo akaunzwa, ndiyo yekutanga uye yakakura Linux kwazvakarerekera uye yakavhurwa sosi chitupa mupi mupasi. LPI ine nyanzvi dzinozivikanwa munyika dzinopfuura zana nemakumi masere, dzinopa bvunzo mumitauro mipfumbamwe, uye ine mazana evanodzidziswa navo.
Uye chinangwa chayo ndechekuti:
"... gonesa mikana yezvehupfumi neyekugadzira kune vese nekuita yakavhurwa sosi ruzivo uye hunyanzvi chitupa chinowanikwa kwese
LPI sesangano rakaumbwa zviri pamutemo muna Gumiguru 1999, ine dzimbahwe pedyo neguta reToronto, muCanada. Uye nanhasi inozivikanwa pasi rose sesangano rekutanga kusimudzira nekusimbisa kushandiswa kweLinux, Open Source uye Mahara Software.
Uye inogara yakavhurika pasina mikundikano mikuru kune vatsva vanobatsirana, vatsigiri uye mazano kuitira kusimudzira uye kupupurira hunhu hunokosha muLinux uye Open Source. nekuitisa zvakakwana, bvunzo dzemhando yepamusoro uye yakazvimiririra chero kugoverwa kweLinux.
Chii chinonzi LPIC?
Iwo epasi rese zvitupa "LPIC" zvakagadzirirwa kusimbisa (kusimbisa) iko kudzidziswa uye manejimendi yeIT nyanzvi uchishandisa iyo Linux Inoshanda Sisitimu uye zvishandiso zvine chekuita nazvo. Uye zvakare, ivo vakagadzirwa kuitira kuti zvemukati zvazvimiririra pane chero kugoverwa kweLinux, uye ichitevera mitemo nemipimo ye "Linux Standard Base" uye mamwe maitiro akafanana.
"Pension yeLPIC inoenderana nekuitisa tsvagiridzo yekumisikidza danho rechitupa rakanangana nebasa rinofanira kuitwa pachishandiswa zvirongwa zvePsychometric kuona kukosha uye humbowo hwechitupa."
Zvekutanga zvitifiketi zvakatanga kupihwa muna Kubvumbi 2009, zvichijekesa kuzvipira kweLPI mukuvandudza muyero wepasi rose weLinux certification. Parizvino LPI inochengetedza iyo LPICs mukuenderera mberi nekudzokorora uye kugadzirisa kuti igadzirise zvirimo kune kukurumidza kushanduka kwenzvimbo yeIT uye nyika yeLinux. Kuchengetedza kuenderera mberi kwekudyidzana neindasitiri yechikamu kuona maprofiles akakodzera eiyo Linux nyanzvi, uye nekudaro chengetedza zvirimo zviripo.
Ndezvipi zvazvino zvitupa zveLPI zvinodzidziswa?
ari izvozvi zvitupa zvakapihwa neLPI Ndizvo:
LPI Linux Zvakakosha
Yakagadzirirwa vashandisi veLinux vatsva, inogonesa iko kwekutanga kushandiswa kweSystem Terminal (Console) uye kunzwisiswa kwepakutanga kwemaitiro, zvirongwa (mirairo / mapakeji) uye zvikamu zveLinux Operating System. Chitupa hachipere, kureva kuti, chinogara kweupenyu hwese, uye kuti chipedziswe hachidi chero chemberi chinodiwa. Izvo zvakanaka kuti utange kudzidziswa kweavhareji vashandisi uye vashandi vehunyanzvi mukudzidziswa.
LPIC-1
Yakagadzirirwa kubvumidza vatori vechikamu seLinux Administrator. Izvo zvakare hazvidi izvo zvinodiwa, asi chitupa chinoshanda chete kwemakore mashanu, mushure mekubvumidzwa, saka chinofanira kuvandudzwa. Iyo inovhara hunyanzvi hwekutanga hweiyo Linux nyanzvi iyo inozivikanwa kune ese maLinux kugoverwa.
Iyo LPIC-1 inosimbisa kuti iyo ruzivo rwakabata nezve iyo system yekuraira, kuisirwa kwavo, kutanga-kumusoro, kwekutanga dhizaini, uye nezve maitiro ekuumba nekutarisira netiweki yeLinux, ndokuti, nezve iyo chaiyo manejimendi mune yeLinux nharaunda, yakasimba uye yakakwana kushanda seLinux SysAdmin.
LPIC-2
Yakagadzirirwa kubvumidza vatori vechikamu seLinux Injiniya. Zvinoda kuve neLPIC-1 chitupa inoshanda uye inoshanda chete kwemakore mashanu, mushure mekunge yabvumidzwa, saka inofanira kuvandudzwa. Iyo inovhara hunodiwa uye hwakakosha hunyanzvi kune weLinux nyanzvi maneja akasanganiswa madiki nepakati network.
Iyo LPIC-2 inosimbisa kuti iyo zivo yaive neLinux inofanirwa kuita epamberi manejimendi yeLinux system, kusanganisira Linux kernel manejimendi, kutanga, uye yakazara system yekugadzirisa. Pamusoro pemabasa, senge netiweki manejimendi, kuvimbiswa uye kuchengetedzwa kwesystem, manejimendi eFirewalls neVPNs, kumisikidza uye kugadzirisa kweakakosha network services (DHCP, DNS, SSH, Webhu, FTP, NFS, Samba, Email, pakati vamwe.
LPIC-3
Yakagadzirirwa kubvumidza vatori vechikamu seAdvanced Linux Injiniya. Zvinoda kuve neiyo LPIC-2 chitupa inoshanda uye inoshanda chete kwemakore mashanu, mushure mekubvumidzwa, saka inofanira kuvandudzwa. Iyo LPIC-5 yakakamurwa kuita zvitupa zvakati wandei zvinogona kuitwa zvakasiyana, pasina zvinoenderana kune mumwe nemumwe, nekuti iwo ari ehunyanzvi.
Chimwe nechimwe cheizvi chinofukidza zvinhu seizvi: Iko kugona kusanganisa masevhisi eLinux munzvimbo yakavhenganiswa yebhizinesi, kugona kuomesa nekudzivirira maseva eLinux, masevhisi uye network mukambani, uye pakupedzisira, kugona kuronga nekushandisa kuona uye kugadziridzwa kwakanyanya masisitimu eLinux-based.
LPIC-DTE
Ichi chitsva uye chekupedzisira chitupa chakagadzirwa chinozivikanwa seLPIC-DTE (LPI DevOps Tools Injiniya) inonyanya yakagadzirirwa avo vanofarira kana kunyudzwa mune software mainjiniya. Izvo hazvidi izvo zvinotarisirwa kutorwa, asi chakanakira kuitora ine budiriro zvitupa, kana ruzivo rwakanaka rweimwe mitauro yekuronga kana angangoita iyo LPIC-1.
Iyo LPIC-3 ndeyezvino, yekupedzisira nhanho yeLPI's yakawanda-chikamu chehunyanzvi chitupa chirongwa. Naizvozvo, yakagadzirirwa iyo yeLinux nyanzvi iyo inoita padanho rebhizinesi uye inoda iro repamusoro soro rehunyanzvi hweLinux certification inogoneka.
Zvimwe zviripo zvitupa zvepasirese
Mumusika mune zvimwe zviripo zvitupa zvepasi rese izvo zvakanaka kuti uzive uye uite, nepazvinogona napo. Pakati pavo tinogona kutaura:
- CompTIA Linux +
- LFCS (Linux Foundation Yakagadziriswa Sysadmin)
- LFCE (Linux Foundation Certified Injiniya)
Kune zvimwe zviziviso zvepasirese zvinozivikanwa, asi zvinowanzobatanidzwa nemamwe masangano kana kugoverwa, senge: Red Hat y suse.
Mhedziso
Kune avo vaneshungu kana veIT vanoshandisa kana kushandisa Linux Mashandiro eSystem, LPI zvitupa ibasa rakaringana mune yedu yehunyanzvi, yehunyanzvi uye pachedu basa, sezvo ichitidzidzisa uye inotsigira hunyanzvi hwedu pairi.
Zvakare, iwo kukosha kukuru kweLPICs mune kwavo kwazvakarerekera hunhu zvine chekuita neiripo Linux kugoverwa. Izvo zvinoita kuti isu sevashandi vasina kukwana kana kusungirirwa kune chero hunyanzvi hwetekinoroji, nekudaro vachitipa simba rekutonga kwakaringana zvichienderana neakawanda akavhurwa sosi matekinoroji, ayo anozotibatsirawo pamusoro pevose padanho revashandi re kusimudzira kwakanaka munzvimbo dzebasa chaidzo.
Zvakaoma kwavari kuti vabatanidze nemasaiti avanonyorera ...?
Manga ye assholes, chinhu choga chavanogadzira ndeekutsamwisa vaverengi avo vanofanirwa kunge vachifamba uye vachitarisa kunze kwepositi kuti vawane rumwe ruzivo nezve posvo yavanoburitsa.
Kwaziso, anodiwa muverengi. Nguva zhinji hatisi kuisa zvinongedzo zvakawandisa muzvinyorwa kuitira kuti zvisarangwa neinjini dzekutsvaga dzekubatanidza zvakanyanya. Iyo inonyanya kukurudzirwa haina anopfuura mashanu ma link (pakati pekunze nekunze zvinongedzo), uye chinyorwa ichi chaive chatove pamuganhu iwoyo. Postcript: Iwe unofanirwa kunatsiridza matauriro aunoita nevamwe.
Kubuda mumusoro wenyaya:
Mhoroi, zvinoseka kuti pane kurudziro pane huwandu hwezvisungo zvine peji rewebhu, chaizvo iyo HTML yakagadzirwa kuti ibatanidze zvemukati uye kudzivirira kushandisa indekisi.
Majini ekutsvaga akaonekwa nekuda kwehunhu hweHTML, kana izvozvi vachikuranga nekuisa zvinongedzo zvinoverengeka, zvinogona kureva kuti vari kukumanikidza kuti urwisane nehunyanzvi hweHTML.
Reply with quote
Kuchengeta iyo diki nhamba yemukati neyekunze zvinongedzo zvese pane huru peji uye mune chinyorwa (chinyorwa) chakakosha pakuita kwavo uye SEO chinzvimbo. Sezvo parizvino zvirimo zvine zvakawanda zvinongedzo zvinogona kuverengerwa se "Link Farm" (Link Farm), iyo parizvino inotsanangurwa sechiitiko chiri chikamu cheBlack Hat SEO uye icho, parizvino, chiri kusashandiswa nekuda kwematambudziko izvo zvinokonzeresa maererano nekumisikidza (SEO). Nekudaro, iwe unogona kuisa zvisingaverengeke zvemukati nekunze zvinongedzo kana iko kushandisa chaiko kwema tag "tevera", "hapana" kwakagadzirwa.
Uye zvakare kana ivo vakarega kuve vakadaro assholes kuisa generic zvinongedzo kune yavo yega saiti ...
Ndatenda nemipiro yenyu uye makomendi. Kunyangwe ini ndisingaone chikonzero chekushandisa mutauro wakashata kumisikidza yako inoremekedzeka maonero mumaonero edu.
Usakundwa neichi cretin, une blog inotonhorera uye kune vakawanda vanhu kutsvaga kwakadai hakunetsi zvachose.
Ndatenda nemhinduro yako yakanaka nerutsigiro, Taraak.
Kuzvarwa zvakanaka kuri kutenda uye ini handidi kusiya mai vangu ** HARD ** basa pasi 🙂