TL; DR; ʻO ka hoʻonohonoho ʻana i ke ʻano hana o ka Supermicro Optimal server cooling system ʻaʻole ia e hōʻoia i ka hana paʻa o ka mana o MegaRAID 9361-8i LSI ma kahi kikowaena data anu.
Ho'āʻo mākou ʻaʻole e hoʻohana i nā mea hoʻokele RAID lako, akā hoʻokahi kā mākou mea kūʻai aku makemake i nā hoʻonohonoho LSI MegaRAID. I kēia lā ua ʻike mākou i kahi overheating o ka kāleka MegaRAID 9361-8i ma muli o ke ʻano o ka paepae. ʻaʻole i manaʻo overheating, a me ka mea hoʻoponopono RAID manaʻo.
Hōʻike ʻia ke kahua me kahi kāleka RAID ma nā kiʻi ma lalo nei:
ʻO kekahi mau mea koʻikoʻi e pili ana i kēia kikowaena a me ke kaiapuni hana:
Ua hoʻonohonoho pono ka ʻenekinia nāna i hōʻuluʻulu i ka paepae i ʻelua pā i mua o ke kāleka, no ka mea, ʻike ʻo ia e wela loa nā mea hoʻokele LSI. E hoʻolohe i ka motherboard, ʻaʻole kūpono ia ma lalo o ka mea hoʻoponopono, e pau ana i 3 cm ma hope o ka slot PCI-E.
E like me kāu e ʻike ai, pili maʻamau nā mea pā āpau i ka motherboard Supermicro a i loko ʻO ka maikaʻi "puhū" ma muli o nā mea ʻike ma luna a me ka mahana CPU.
Aia i loko o kēia kahua kahi Xeon E-2236 - he CPU anu loa, ʻaʻole i wela nui ka mea kūʻai aku.
ʻO ke kikowaena ʻikepili kahi i loaʻa ai kēia kikowaena he anuanu loa - hāʻawi ke ala anuanu i 18-20 degere.
ʻO ka hui pū ʻana o kēia mau mea i alakaʻi i kahi hanana hoihoi loa - ka wela o ka mea hoʻokele RAID.
ʻO ke kaulahao paha o ka hana ʻana
- ua hōʻike ka mea hoʻoheheʻe anuanu a me ka motherboard i nā mea pā e hiki iā lākou ke puhi nāwaliwali.
- ʻaʻohe motherboard ma lalo o RAID a ʻaʻohe mea ʻike e ʻike i ka wela.
- ʻO nā mea pā, i ka wā i hoʻonohonoho ʻia, puhi nāwaliwali i ke ʻano Optimal, e like me nā pono o ka motherboard a me ka CPU.
- ʻO ka mea hoʻoponopono, ʻaʻole loaʻa i ka kahe o ka ea, overheated.
He aha kāu i hana ai
Ua hoʻololi mākou i nā mea pā i ke ʻano "Standard"; inā pono, e hoʻololi mākou iā lākou i kahi ʻano hana kiʻekiʻe.
haʻina
ʻO ka mea maʻamau, inā ʻaʻole anuanu loa ka ʻaoʻao anu o ke kikowaena data, a i ʻole e hoʻohana nui ana ka mea kūʻai aku i ka CPU, ʻaʻole paha i hiki mai kēia pilikia, no ka mea, ʻoi aku ka ikaika o ka poʻe pā.
No mākou iho, ua hoʻoholo mākou e hoʻololi maoli i ke ʻano hana o nā mea pā ma nā kikowaena me RAID mai Optimal i kahi ʻano me ka wikiwiki o ka rotation.
Source: www.habr.com