QNAP TR-004 - timakhazikitsa kulumikizana koyenera kwa RAID

M'nkhani yamasiku ano, titsatira kufotokozera za kusungirako deta kuchokera ku gawo loyamba la mayeserowa, pamene tinayambitsa gawo la QNAP TR-004. M'nkhaniyi, tiwona zomwe zosankha zapadera zomwe zilipo kwa ife, zomwe zikutanthawuza muzochita ndi momwe zimapangidwira, kaya kudzera mu mapulogalamu kapena makina oyika hardware.

Pambuyo posavuta (komanso ngati ma disks apamwamba a 3,5 ″ komanso opanda screwless) kukhazikitsa ma diski, ndikofunikira kukhazikitsa mtundu womwe tikufuna kugwiritsa ntchito ma disc. Izi zimachitika ndi mapulogalamu omwe mungathe kukopera ku Mac / PC yanu komanso ndi chosankha chapadera kumbuyo kwa chipangizocho. Lili ndi ma levers atatu-awiri, kuphatikiza kosankhidwa komwe kumatsimikizira zoikamo za RAID ndi ntchito zina. M'malo oyambira, masiwichi onse atatu ali pamalo oyenera, zomwe zikutanthauza kuti chipangizocho chimayendetsedwa kudzera pa pulogalamu yokhayo. Komabe, kuphatikiza kwina kungagwiritsidwe ntchito kusankha mitundu monga Individual, JBOD, RAID 0, RAID 1/10 kapena RAID 5. Malangizo osinthira mwakuthupi mawonekedwe amayikidwa pamwamba pa chipangizocho.

Zithunzi

2019-05-10

2019-05-10-1

2019-05-10-2

2019-05-10-3

2019-05-10-4

2019-05-10-5

2019-05-10-6

Kuti muwongolere mapulogalamu, muyenera QNAP External Raid Manager, yomwe imapezeka pa macOS ndi Windows. Pano, kasamalidwe kake ka ma disks alipo, komwe mungathe kuwona mphamvu zawo, udindo, njira yolumikizira, ndipo kudzera mu chida ichi, njira yogwiritsira ntchito imayikidwanso. Chilichonse ndi chomveka bwino, mwachidziwitso ndipo sichifuna kudziwa zambiri za phunzirolo. Mukungosankha mtundu wa kulumikizana kwa disk, sankhani ma disks omwe amalumikizana nawo ndikuyika zoikamo. QNAP TR-004 imakonza ma disks, kenako ingowapangani (kudzera pa chida chadongosolo) ndipo mwamaliza.

The Individual mode ndi yosavuta, kusungirako mu chipangizocho kumangofanana ndi mphamvu ndi chiwerengero cha ma disks ogwiritsidwa ntchito. Mukayika ma HDD anayi a 4-terabyte, mudzakhala ndi 2 × 0 TB malo osungira. JBOD mode imapanga chosungira chimodzi chachikulu kuchokera kumagulu onse a disk, omwe deta imalembedwa pang'onopang'ono, popanda chitetezo chamtundu uliwonse. Tikupangira izi pokhapokha ngati gulu lonse lasungidwa pa chipangizo china. Ma RAID amunthu amatsatira, pomwe nambala ikuwonetsa mtundu wina wa kulumikizana ndi chitetezo cha data (kupatula RAID XNUMX).

RAID 0 imapanga gulu lodziwika bwino la disk, koma mosiyana ndi JBOD, imakhala yolumikizidwa ndipo deta imalembedwa "hop-wise" kumagalimoto onse olumikizidwa. Iyi ndiyo njira yofulumira kwambiri yothamanga, koma panthawi imodzimodziyo, imakhalanso yowonongeka kwa deta, chifukwa ngati disk imodzi yawonongeka, gulu lonselo lidzakhala losavomerezeka.

RAID 1/10 ndi malo omwe theka la mphamvu ya disk array imakhala ngati zosunga zobwezeretsera theka lina, pomwe deta imasungidwa (classic mirroring). Njira yocheperako, koma yotetezeka kwambiri paza data yanu.

RAID 5 ndi wosakanizidwa wotere womwe umafunikira ma disks osachepera atatu olumikizidwa ndi disk array. Deta imasungidwa pa disks zonse zitatu, zomwe zimagwiranso ntchito ngati zosunga zobwezeretsera ngati zitawonongeka mwangozi pa disk imodzi. Kulemba kumachedwa, koma kuwerenga kumathamanga. Tikubweretserani mayeso athunthu a liwiro la kufala mu gawo lotsatira komanso lomaliza la mndandanda wawung'ono.