TL; DR; Ukusetha imodi yokusebenza yesistimu yokupholisa yeseva ye-Supermicro Optimal akuqinisekisi ukusebenza okuzinzile kwesilawuli se-LSI MegaRAID 9361-8i esikhungweni sedatha esibandayo.
Sizama ukugwema ukusebenzisa izilawuli ze-RAID yehadiwe, kodwa sinekhasimende elilodwa elincamela ukulungiselelwa kwe-LSI MegaRAID. Namuhla, sihlangabezane nenkinga yokushisa ngokweqile ngekhadi le-MegaRAID 9361-8i ngenxa yesikhulumi. angizwanga ukushisa ngokweqile, futhi isilawuli se-RAID sinjalo wezwa.
Ukubonakala kweplathifomu enekhadi le-RAID kuboniswa kwizibalo ezingezansi:
Amaphuzu abalulekile ahlobene nalokhu iseva kanye nendawo yokusebenza:
Unjiniyela ohlanganise inkundla ubeke ngamabomu abalandeli ababili maqondana nekhadi, azi ukuthi abalawuli be-LSI bashisa kakhulu. Qaphela i-motherboard; idlulela kancane ngaphansi kwesilawuli, iphele ngo-3 cm ngemuva kwe-PCI-E slot.
Njengoba ubona, bonke abalandeli baxhumeke ku-motherboard ye-Supermicro nakumodi Impela "vuthela" kuye ngezinzwa ezikuyo, izinga lokushisa le-CPU.
Le nkundla isebenzisa i-Xeon E-2236, i-CPU epholile kakhulu ngokusobala ayizange ishise kakhulu esimweni sekhasimende.
Isikhungo sedatha lapho le seva itholakala khona kubanda impela—indawo ebandayo iyi-18-20 degrees.
Inhlanganisela yalezi zici iholele entweni ethakazelisa kakhulu: ukushisa ngokweqile kwesilawuli se-RAID.
Uchungechunge lwezenzakalo okungenzeka ukuthi lwenzeka kanjani.
- Iphrosesa ebandayo kanye nebhodi lomama litshele abalandeli ukuthi bangashaya kancane.
- Kwakungekho bhodi lomama ngaphansi kwe-RAID futhi zazingekho izinzwa ezazingathola ukushisa ngokweqile.
- Abalandeli, lapho becushwe kumodi Elungile, baphephetha kancane, ngokuya ngezidingo zebhodi lomama ne-CPU.
- Isilawuli, singakutholi ukugeleza komoya okwanele, sishise ngokweqile.
Benzeni?
Sishintshe abalandeli kumodi "Ejwayelekile"; uma kunesidingo, sizowashintshela kumodi yokusebenza ephezulu.
okutholakele
Kungenzeka ukuthi, ukube indawo ebandayo yesikhungo sedatha ibingabandi kangako, noma iklayenti belisebenzisa kakhulu i-CPU, kungenzeka ukuthi le nkinga ayizange yenzeke, njengoba abalandeli bebezosebenza ngomfutho ophakeme.
Ngokwethu, sinqume ukushintsha indlela yokusebenza yabalandeli amaseva kusuka ku-RAID Imodi engcono kakhulu kuya kwesivinini esiphezulu.
Source: www.habr.com
