Storage Devices and Controllers

3,508 topics in this forum

1. Super slow parity rebuild with SMR drives in array

   By ruohki, April 25
   • 6 replies
   • 748 views
   • 
   • Kilrah
   • April 26

2. (SOLVED) Changed the PCIE lane of my LSI-HBA and now cannot see any drives

   By Ryguy, April 25
   • 1 reply
   • 601 views
   • 
   • Ryguy
   • April 26

3. Drives Detected but show as 0GB

   By Timokew, April 17
   • 2 replies
   • 557 views
   • 
   • Timokew
   • April 23

4. New Inexpensive 24 port SATA PCIE Card

   By bing281, October 27, 2022
   • 18 replies
   • 6k views
   • 
   • electron286
   • April 21

5. 2x JMB585 6 Hard Drives

   By Robbaz, March 27, 2023
   • 3 replies
   • 1.3k views
   • 
   • electron286
   • April 21

6. SAS upgrade checklist?

   By Harblar, April 16
   • 4 replies
   • 613 views
   • 
   • Harblar
   • April 20

7. How do you add lots of hard drive sata ports to your setup?

   By John Danger, November 27, 2022
   • 11 replies
   • 7.1k views
   • 
   • electron286
   • April 20

8. SSD v HDD - reliabity and speed

   By electron286, April 20
   • 0 replies
   • 554 views
   • 
   • electron286
   • April 20

9. Added 2 port PCIe x1 SATA Expander - SMART Uncorrect on the drive

   By sanfark, April 18
   • 8 replies
   • 606 views
   • 
   • JonathanM
   • April 19

10. When to use HBA and when to use SATA expansion card?

    By Thedinotamer, April 6
    • 10 replies
    • 2.6k views
    • 
    • Thedinotamer
    • April 17

11. Getting helium warning on non-helium HGST drive

    By sonofdbn, April 14
    • 4 replies
    • 636 views
    • 
    • JorgeB
    • April 15

12. Scrutiny failed my Parity drive after parity rebuild

    By Lebowski89, April 11
    • 4 replies
    • 747 views
    • 
    • Lebowski89
    • April 12

13. does a 9207-8i work on pcie 3.0 x1

    By Eisi2005, November 1, 2022
    • 3 replies
    • 1.3k views
    • 
    • only-university6482
    • April 8

14. Cache drive questions

    By segway, April 4
    • 5 replies
    • 734 views
    • 
    • segway
    • April 8

15. CAN I USE AN SSHD AS A PARITY DRIVE WITHOUT PROBLEMS?

    By Mario Coelho, April 8
    • 1 reply
    • 486 views
    • 
    • JorgeB
    • April 8

16. Can I swap the two SSDs in my ZFS cache pool to each other's bay?

    By sven, April 7
    • 1 reply
    • 446 views
    • 
    • JorgeB
    • April 8

17. Verdict on LCC and Seagate Exos

    By Lebowski89, April 6
    • 2 replies
    • 672 views
    • 
    • LeetDonkey
    • April 8

18. changing HD array 2TB to 1Tb (newbie)

    By jorgeg73, April 5
    • 1 reply
    • 518 views
    • 
    • JonathanM
    • April 5

19. Help with configuration for SSD Cache & additional SATA Ports

    By scarpall, April 2
    • 3 replies
    • 710 views
    • 
    • JorgeB
    • April 3

20. unraid not seeing physical drives on new server

    By AceBoyden, October 10, 2022
    • 3 replies
    • 1.1k views
    • 
    • HDB
    • April 3

21. Intel Optane 905P 960GB

    By Sadistic, March 31
    • 9 replies
    • 885 views
    • 
    • Sadistic
    • March 31
22. backup for flash dont going : (

    Topic was moved to forum General Support

23. Do i need to replace these drives?

    By TransformedBG, March 31
    • 1 reply
    • 518 views
    • 
    • ChatNoir
    • March 31

24. Is my brand new 6tb WD Red bad?

    By TheSnuke, March 29
    • 3 replies
    • 649 views
    • 
    • ChatNoir
    • March 30

25. The Best USB Boot Drive That You Will not Buy?

    By OrdinaryButt, February 12, 2022
    • 8 replies
    • 3.3k views
    • 
    • bagican
    • March 28

26. Unable to detect SSD drive on unraid webui

    By LightSeeker, March 10
    • 6 replies
    • 795 views
    • 
    • JorgeB
    • March 28

27. SMART 0xB5 (ID 181) Every Unraid Reboot Increases by 22 (filesystem) and 18 (parity)

    By rook, March 10
    • 6 replies
    • 878 views
    • 
    • rook
    • March 25

28. Parity drive reports "disk has read errors"

    By [email protected], March 23
    • 1 reply
    • 561 views
    • 
    • JorgeB
    • March 23

29. Logistics to move from XFS array to ZFS pool

    By Ademar, March 22
    • 0 replies
    • 594 views
    • 
    • Ademar
    • March 22

30. 8 port Sata card for PCIe x4 slot (SOLVED)

    By Gullburr003, March 4
    • 6 replies
    • 1.4k views
    • 
    • Gullburr003
    • March 22

31. Cold startup issues with QNAP TL-D800S, which uses ASM1164

    By eehobbyist, March 19
    • 4 replies
    • 1.1k views
    • 
    • eehobbyist
    • March 22

32. H200 degraded link in a Dell R515

    By bpalhares, May 13, 2022
    • 1 reply
    • 1.1k views
    • 
    • SIlastar
    • March 19

33. Parse temperature of HBA 9300-16I (LSI SAS3008 controller)

    By Hellomynameisleo, March 1
    • 4 replies
    • 1.5k views
    • 
    • Hellomynameisleo
    • March 17

34. Temperature sensors on SATA/RAID controller LIS SAS9211-8i

    By xdriver, April 17, 2023
    • 5 replies
    • 2.3k views
    • 
    • energyx
    • March 17

35. MegaRAID megacli install?

    By elchorizo, November 15, 2020
    • 5 replies
    • 3.3k views
    • 
    • energyx
    • March 17

36. Cache Drive options

    By cheddapop, March 17
    • 1 reply
    • 488 views
    • 
    • JorgeB
    • March 17

37. Mount previously created encrypted disks

    By lko, March 14
    • 2 replies
    • 557 views
    • 
    • lko
    • March 14

38. Unraid unable to read my m.2 SSD

    By Strubdog, March 10
    • 2 replies
    • 602 views
    • 
    • Strubdog
    • March 11

39. LSI 9300-16i Not Recognized by Unraid

    By slenderbauer, March 9
    • 5 replies
    • 1.1k views
    • 
    • Wody
    • March 10

40. Moved 2 HDDs from 1 Unraid system to another. Drives show in BIOS but do not show in Unraid.

    By dadurham, March 9
    • 4 replies
    • 602 views
    • 
    • dadurham
    • March 10

41. Need help/guidance in selecting a SAS enclosure for 3.5 LFF SAS drives

    By vizi0n, March 9
    • 3 replies
    • 686 views
    • 
    • JorgeB
    • March 10

42. Invoke Move Cache not working

    By ThFlood, March 9
    • 4 replies
    • 536 views
    • 
    • ThFlood
    • March 9

43. New SAS Card

    By dcuellar44, March 5
    • 3 replies
    • 818 views
    • 
    • dcuellar44
    • March 9

44. How to use existing Disk to reaplace a faulty disk?

    By Oaken, March 7
    • 6 replies
    • 679 views
    • 
    • JorgeB
    • March 8

45. Transfer Speed Questions

    By giddy-proscription7752, March 6
    • 1 reply
    • 550 views
    • 
    • JorgeB
    • March 6

46. Good cache drive

    By squirrellydw, March 2
    • 0 replies
    • 543 views
    • 
    • squirrellydw
    • March 2

47. Would you put this disk in your array?

    By jayw1, February 24
    • 4 replies
    • 859 views
    • 
    • GRRRRRRR
    • February 28

48. Dual Head/Actuator HDD's. Anyone try them in the Unraid Array yet?

    By samsausages, February 26
    • 1 reply
    • 741 views
    • 
    • JorgeB
    • February 27

49. [6.8.1] SED (self-encrypting drives) in the array

    By stereobastler, January 20, 2020
    • 7 replies
    • 3.8k views
    • 
    • oh-tomo
    • February 26

50. Expanding my array

    By caplam, June 13, 2019
    • 3 replies
    • 1.5k views
    • 
    • nc88keyz
    • February 24