RAIDī HBA ٲ㵵 SAS ÷ νĵdz?

ε   
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HBA는 기본제공 케이블의 반대쪽이 백플레인에 안맞는거라 어쩌면 안될거 같기도 한데

기존 RAID 케이블로 바꿔서 연결이 가능하면 무조건 교체하려고요...

ª ϼ ϰ.
ڹ 2023-03
 ÷ Ǹ ׸ ̺ ̺ ƴ϶ ī ٲٴ Դϴ..

ũ ʹ 󰣴ٰ ϴ ߿䵥ʹ Ͻð ۾ϴ ϼ..
     
ε 2023-03
÷ ī Ʈ Ϲ Դϴ.
BBU ijð HBA Ѱᰰ 1:4 ̺ Ǵ° ؼ

ī屳ü 񽺿뵵 ƴ϶ ̵ Ǯ Ʈ Jbod ׷ θ Ϸ
RAID ī ũ ߰/üø ʿؼ ʹ ϰ
÷ʹ 24ð ƾ ؼ ϵ常 һ .

HBA ƹ ̵ OS ÷ ϴ° °?
          
ڹ 2023-03
÷ Ϲ̶ ٶ մϴٸ

÷ο ߿ 뷫

#1 : Ͱ ʰ ְ ӵ ȣ ϴ (Ǵ ߱)

#2 : ϵũ  ǰ Ʈϴ (÷붧 ϵũ ȣϰ ̾ ͵ ߿)

#3 : LED ȣ HDD FAIL ȣ µ 丮 ޴Ʈ Ĩ ž ϰ ϴ

뷫 ε  ˸ Ÿٿ ̸ ÷ PCB ձ ۿ ȵDZ⿡

δ ʽϴ..

׳ 丮 丮 ̽ ü ׷ ͵鸸 ϴ ε ƹ Դϴ..


׸ SAS Ϲ SATA ȣ 4 ģ ̺ Ŀʹ

1.5G ~3G SAS SFF-8484 Ŀ ( ʽϴ..)

3G~6G SAS SFF-8087 Ŀ (Mini SAS Ŀ)

6G~12G SAS SFF-8643 Ŀ (HD Mini SAS Ŀ)

̷ ϸ ϼ ٸ ĿͰ մϴ..

https://cs-electronics.com/

̱ ̺ Ŀ üε SCSI ֽϴ..



SASī尡 ֽ ÷ Ѵٰ ϴٸ װ ȣ ó ̰ HDD ֽ ÷ο Ѵٰ

մϴ.. ֽ ÷ε ߿ Դϴ..

(žҴ ٰ ϴٰ ϵ尡 ҳ 츦 ϸ ̸ ߱ ϴ..)

ϴ ֽ ÷ 丮 丮 翡 ̰ ƹ ְ Ϲε ϱ

ֽϴ..

׳ ǻ /ũ ϴ ˷ ְ Ҽ ִ ۸ũ ۸ũθ ϴ Դϴ..

۸ũ ÷ε ̿ AMI 丮 Ĩ մϴ..

MOQ ְ ְ ؼ ϴ Ĩ..
               
ε 2023-03
÷ ķκ 2 10 Ŀط ޹ް 2 8087Ʈ
multiflier Ĩ ŭ 濭 ȮҼ ȣȯ غ̳׿.

RAID HBA ٲٷ
OS θ° ƹ͵
ϸ Ǵ Span θ νĵǸ ׸̱ Դϴ.
RAID ϸ鼭 RAID īδ ũ ߰Ǹ 缳ؾ ϴµ Ű ƴ϶󼭿
                    
ڹ 2023-03
https://www.2cpu.co.kr/4raid/6499?&sfl=wr_name%2C1&stx=%B9%DA%B9%AE%C7%FC&sop=and

ũ LSI 6G SAS HBA (IT ) Ʒī 1880ix-12 ¿ Դϴ..

÷ο 4CH ī忡 Ǿ ְ..

HBAī忡 ο췹 Ѵٰ ý ¿ ϵ ִ Ѱ 뷫 50 ̴ϴ..

ǰ ý ׽Ʈ غ ֽϴٸ Ʈ ʴ ̻ ū Դϴ..

۸ũ ÿ   ÷(SAS-743TQ) ǿ ϴµ 10 ϴ..( 10 )

ִ ô SCSI ÷̶..

޴ ۸ϸ µ ũ Ŀʿ ܵ TR  ֽϴ..

ȸθ ϱ⿡ ׷ ȭ Ѵٰ ܵ ٸ մϴ..


LSI ī忡 IT ϼŵ ǰ

Ʒī ī 20 ij ޸̵ 𵨿 ̵ bypass 带 ؼ IT 尡 Ǿϴ..

Ʒī ü bypass 带 JBOD ̾߱ մϴ..

̵ ̳ 縶 ٸ ֽϴ..
                         
ε 2023-03
9260 Activation ؼ
Ctrl-H ޴ ׿Ͱ ޱ Ⱥ̴° ϴ.
ġؼ ص WebBIOS Server IP ã׿
߿ Ʈ غ HBA ī ˸ ϳ׿
                         
ڹ 2023-03
                         
ڹ 2023-03
                         
ε 2023-03
HBA ī嵵 ̽ñ.
˸ Ϸ ߴ Ϳ 9211 ˻ dz׿.
4i ÷ Ƽö̾ Ұ ϴ.
Ȳ 2023-03
ǰ Ž ⺻ ̺
ؼ DZ⿡
ȯ մϴ

ϴ HBA ī尡 SFF-8087Ʈ
ũ ÷ε SFF-8087̶
SFF-8087 ̺ Ͻø
κ մϴ

̵ī尡 ƴ HBA ÷
ī忡 ΰ Ʋ⿡(κ )
Ŵ Ȯϼ
     
ε 2023-03
ϴ ޴ hot plug support Ⱥ
RAID ޸ ߿ OS ٵ
÷ ũġ νĿ ϰų Ѵٸ ̹ OS
          
ҽ 2023-03
Broadcom Products Overview
https://www.ssdworks.com/products.asp

LSI 9211   LSI SAS 2008 eight-port 6Gb/s to PCIe 2.0 controller ԰ ʹ Դϴ.
SAS 9207-8i x8 lane, PCI Express 3.0 compliant ̰ ϴ. 
SAS 9207-8i Ʈѷ ...

ֱٿ Ʒ ũ ߴµ  new part ׿.  2 $30 ǰ ...
https://www.ebay.com/itm/384823303377
׸ ...  https://www.ebay.com/itm/132449267989 
̷ õ մϴ.
̷ Ʈ ˸ ϰų Ʈ ̴ϴ.
               
ε 2023-03
ϴ HBA ѹ Ƚôµ ʰ 1:4 ̺ SAS/SATA ϴ°͸
9260 ̴ Ƽ̰ ν ǹ̰.
12 Ƽ̴ ȰŶ ī带 ᵵ 6G ۵Ұ̴ϴ.
9260 üϷ ̵ θ ҰŶ󼭿
                    
ҽ 2023-03
1:4 ̺ SAS/SATA  ???  1:4 й ̺ SAS/SATA 

https://www.ebay.com/itm/274459339815?
̰ Ͻó?  Mini SAS to 4-SATA  cable ̶ մϴ.

https://www.ebay.com/itm/284963439854?
Ƽ̰ ..  Mini SAS ̽ø SFF-8087 to SFF8087 cable Ͻø ˴ϴ.

̽ Ƽ .. ?  ÷ .
׸ PCIE3.0  spec Ʈ ϼ. 
ʹ ̸ .. SAS Lane SerDes speed negotiation 3Gbps ͵鵵 ֽϴ....


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