[Controller] Avago 530-8i ũν÷ Ϸ
ȯ 2019-02 2019-02-17 05:53:10 ȸ 6618 õ 1
정상 인식 되네요. 이제 실제로 SSD를 잘 인식하나 테스트만 해보면..
SAS3408 tri-mode Ĩ adapter firmware LSI ٲ NVMe . Ǵ ȵǴ ٿƾ ƴ ε, ô ñմϴ.
Lenovo 530̳ Dell 740P tri-mode Ǵ Ĩ NVMe ȴٴ Ѹ .
LSI OEM ǰ raid 0, 1, 10 ǰ raid 5 ȵȴٵ, raid 5 ǰ raid 6 ȵȴٵ ϴ Ϻη on Ű licence key žƾ ǵ ͵ .
SAS3408 NVMe OEM firmwareθ ϵ Ƴ ڽϴ.
ϸ ٿ ı øڽϴ.
Ǿ ұϰ 絵 , Ʈ 䵵 .
https://forums.servethehome.com/index.php?threads/new-lsi-9400-series-nvme-hba.13430/#post-151871
ۿ ϸ tri-mode ƴͷ NVMe Ϸ Ư ̺ ʿ ϴ մϴ.
Ϲ SFF-8643 to SFF-8639δ ȵȴٴ ڽϴ.
* SFF-8643 to SFF-8639
https://www.ebay.com/itm/0-5m-Durable-U-2-SFF-8639-to-HD-Mini-SAS-SFF-8643-Cable-for-2-5-SSD/323685592961
̺ NVMe ƴ LSI ٸ ٴ ΰ?
Ͽ ũ ̾߱⸦ LSI tri-mode ƴͿ NVMe SSD LSI Ư ̺ Ѵٴ ϴ.
cable (PN:05-50065-00)
ãƺ ̷ ̺ε.
https://www.pc-pitstop.com/sas_cables_adapters/055006500-nvme.asp
https://www.span.com/compare/05-50065-00-vs-CBL-SFF8087OCF-05M/64256-7875
SFF-8643κ 2 SFF-8639 ϵ Ǿ ִ ̺Դϴ. ô γ.
SFF-8639 и ĿͰ 2ε, SFF-8643 x4 ϳ ϴ x4 2 ϴ Ȯ ڽϴ.
Դٰ ø ְ LSI tri-mode ̺ 缭 NVMe SSD ӵ ٴ ̾߱Ⱑ ֳ.
https://forums.servethehome.com/index.php?threads/poor-nvme-performance-on-broadcom-9440-8i-lenovo-530-8i.23534/#post-219411
PCIe Ϳ ϸ ӵ µ, 9440-8i LSI ̺ ϸ ӵ ´ٰ.
߸ ٸ ־ ϴ. ̶.
Ͽ ñմϴ.
* LSI ̺ ϴ , ƴϸ Ϲ SFF-8643 to SFF-8639 ص Ǵ
* LSI 9440-8i ƴ Lenovo 530-8i cross flashing ͵ NVMe Ǵ
* ӵ
ũ ɾֽ Tri-mode ̺ ̾߱ Backplane pinout ٸٴ ̾߱ Դϴ.
ӵ ̽ ı⸦ ٷ ϴ
* LSI 9400 迭(9400, 9440, 9460) NVMe Ϸ Ϲ SFF-8643 to SFF-8639 , LSI ̺ Ȥ װͰ ȣȯǴ ̺ ؾ Ѵ.
LSI ̺ HBA x8 SFF-8643 SFF-8643 2 Ʈ Ѳ ̰ ٸ SFF-8639 U.2 2 Ʈ
9400-8i (1) 2 NVMe Ȥ (2) 8 SAS/SATA ְ
9400-16i (1) 4 NVMe Ȥ (2) 2 NVMe + 8 SAS/SATA Ȥ (3) 16 SAS/SATA ִ.
(x4 NVMe ƴ x2 NVMe Ѵٸ NVMe 2 ϴµ ̺ .)
* LSI 9460-8i, 16i NVMe Ǵ ӵ . raid
no-read ahead, write through, direct-io ؾ random ӵ (SATA/SAS SSD )
* Lenovo 530-8i LSI 9400 firmware ͵ NVMe )
Ѱ ִ 530-8i cross flashing Ʈ ϰ Դٴ . PCIe ƴ 쿡 .
ѻ Ʈ ̹Ƿ ٸ Ȯ ʿ