topic Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ? in Solid State Drives (NAND)

are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

PASOK2 — Tue, 10 Oct 2017 11:08:47 GMT

I am having a Super Micro Super Server 2028U-TN24R4T+ which are having 24 Intel SSD DC P3520 [SSDPE2MX020T7] populated in it.

not able to locate NVMe using ledctl ! are they not supported !

ledctl locate=/dev/nvme1n1

ledctl: /dev/ddn_nvme1n1: device not supported

is there an alternative method to locate the NVMe devices [lid up the LED] from the operating system. in my case it is CentOS 7.3

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

idata — Tue, 10 Oct 2017 18:22:17 GMT

Hi pharthiphan,

We are aware of your situation regarding the Intel® SSD DC P3520 Series that you are not able to locate NVMe* using ledctl. We would like to let you know that the SSD works with the Inbox drivers that are included in the Kernel of your operating system. For support on ledctl we advise you to contact the CentOS* support communities in order to get assistance on this situation. For monitoring and management in Linux* we recommend the https://downloadcenter.intel.com/download/27144/Intel-SSD-Data-Center-Tool?product=87278 Intel(R) SSD Data Center Tool. Regards,Junior M.

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

PASOK2 — Wed, 11 Oct 2017 05:20:22 GMT

Hi Junior M,

Thanks for helping with the information, will contact CentOS support Communities regarding ledctl

I have following drives in the system

0 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF633000YT2P0PGN 8GT x4 512 98

1 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF6331009R2P0PGN 8GT x4 512 98

2 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF6331001Q2P0PGN 8GT x4 512 98

6 INTEL SSDPE2KX010T7 1.00 TB QDV10130 PHLF7214026W1P0GGN 8GT x4 512 100

12 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF633000MV2P0PGN 8GT x4 512 98

13 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF633000FL2P0PGN 8GT x4 512 98

14 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF633000BK2P0PGN 8GT x4 512 98

15 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF631400962P0PGN 8GT x4 512 98

16 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF633000MX2P0PGN 8GT x4 512 98

18 INTEL SSDPE2KX010T7 1.00 TB QDV10130 PHLF7214026P1P0GGN 8GT x4 512 100

23 INTEL SSDPE2MX020T7 2.00 TB MDV10253 CVPF633000MR2P0PGN 8GT x4 512 99

# isdct show -all -intelssd

No results

isdct not able to detect the intel ssds

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

idata — Wed, 11 Oct 2017 14:33:16 GMT

Hi pharthiphan,

Thanks for the update. Could you please let us know how are you connecting the SSDs to the motherboard? Are you using a RAID controller? Are you connecting the SSDs directly to the motherboard? In order for you to be able to use this tool, the SSDs need to be connected directly to the motherboard. If the SSDs are connected to a RAID controller, the software would not be able to detect them. Regards, Junior M.

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

PASOK2 — Wed, 11 Oct 2017 14:54:54 GMT

Hi Junior M,

NVMe disks are connected directly through PCIe slot

Regards,

Pharthiphan

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

idata — Wed, 11 Oct 2017 15:48:06 GMT

Hi pharthiphan,

Thanks for the information provided. Could you please confirm the Kernel version you are running on the system? Regards, Junior M.

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

PASOK2 — Wed, 11 Oct 2017 16:01:19 GMT

Hi Junior M,

Please find the details below.

$ cat /etc/centos-release

CentOS Linux release 7.3.1611 (Core)

$ uname -a

Linux node1 3.10.0-514.el7.x86_64 # 1 SMP Tue Nov 22 16:42:41 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

- Pharthiphan

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

idata — Wed, 11 Oct 2017 16:32:51 GMT

Hi pharthiphan,

It seems that you are using an old Kernel version. We suggest you update the Kernel to its latest version. Please let us if that helps. Regards, Junior M.

Re: are Intel SSD DC P3520 [SSDPE2MX020T7] supported to use with ledctl ?

idata — Wed, 18 Oct 2017 14:06:04 GMT

Hi pharthiphan,

We haven't heard back from you in a while. We would like to know if there is something else we can assist you with.Regards,Junior M.