Server chassis 4U rack mofuta oa fan fan kakaretso ea ts'okelo ea ho ts'oaroa ka mokokotlo oa 12Gb plug e chesang

Sehlahisoa sena se kopanya moralo oa chassis ea seva le likarolo tse sebetsang hantle. Likarolo tsa eona tsa mantlha ke tse latelang:

1. Sebopeho sa rack-mounted 4U

Bophahamo bo phahameng: bophahamo ba 4U (hoo e ka bang 17.8cm) bo fana ka sebaka se lekaneng sa ka hare, se tšehetsa li-hard disk tse ngata, likarete tsa katoloso le phepelo ea matla a sa hlokahaleng, 'me e loketse polokelo ea boemo ba khoebo le lits'ebetso tse matla tsa komporo.

Ntlafatso ea ho pholisa: Ka balateli ba sistimi ea boholo bo boholo, e ka amohela likarolo tse ngata tsa pholileng ho netefatsa ts'ebetso e tsitsitseng ea lisebelisoa tsa matla a phahameng.

2. Feti e monyang maikutlo ka kakaretso

Theknoloji ea ho itšehla thajana ea vibration e fokotsa kotsi ea ts'enyo ea ho sisinyeha ho li-hard disk tsa mochini le ho lelefatsa bophelo ba hardware.

Taolo e bohlale ea ho pholisa: e tšehetsa taolo ea lebelo la PWM, e fetola lebelo la fan ho latela mocheso, 'me e leka-lekanya lerata le katleho ea ho pholisa (lerata le tloaelehileng ≤35dB(A)).

3. 12Gbps SAS hot-swap tšehetso

Sebopeho sa polokelo ea lebelo le phahameng: se lumellana le protocol ea SAS 12Gb / s, bandwidth ea theoretical e imena habeli ha e bapisoa le mofuta oa 6Gbps, e kopanang le mefuta eohle ea li-flash kapa maemo a phahameng a tlhoko ea IOPS.

Bokhoni ba tlhokomelo ea Marang-rang: E ​​tšehetsa ho chesoa ha li-hard disks tse chesang, 'me e ka nka sebaka sa li-disk tse fosahetseng ntle le nako ea ho phomola, ho netefatsa hore tšebeletso e tsoela pele (MTTR≤5 metsotso).

4. Moralo oa ts'epo ea boemo ba khoebo

Modular backplane: E ts'ehetsa tlhahlobo e bohlale ea SGPIO/SES2, le maikutlo a nako ea nnete a boemo ba hard disk (mocheso/SMART).

Khokahano e pharalletseng: E ​​ikamahanya le liboto tsa li-server tse tloaelehileng (joalo ka letoto la Intel C62x), 'me e ts'ehetsa tlhophiso ea li-disk tse fetang 24.

Maemo a tloaelehileng a ts'ebeliso: tikoloho e nang le litlhoko tse boima ho bandwidth ea polokelo le botsitso ba sistimi, joalo ka "virtualization cluster node", li-server tsa polokelo tse ajoang, le litsi tsa ho sebetsa tsa video.

Tlhokomeliso: Ts'ebetso ea 'nete e lokela ho hlahlojoa hammoho le litlhophiso tse khethehileng tsa hardware (joalo ka mefuta ea likarete tsa CPU/RAID).