SRP single dual-port HCA multipath config problem

I’m running into a problem where the “redundant” connection to a storage system is not coming online for a SRP initiator/target setup where we have a single server direct attached to a storage array. The server has a dual port MT27600:

lspci | grep -i mell

02:00.0 Infiniband controller: Mellanox Technologies MT27600 [Connect-IB]

Ca : 0x5005076061d1cb83 ports 2 “IB Controller”

Ca : 0x5849560e566b0301 ports 2 “server002 HCA-1”

---- Performing Adapter Device Self Test ----

Number of CAs Detected … 1

PCI Device Check … PASS

Kernel Arch … x86_64

Host Driver Version … MLNX_OFED_LINUX-3.2- (OFED-3.2-2.0.0): 4.2.0-16-generic

Host Driver RPM Check … PASS

Firmware on CA #0 HCA … v10.14.2036

Firmware Check on CA #0 (HCA) … PASS

Host Driver Initialization … PASS

Number of CA Ports Active … 2

Port State of Port #1 on CA #0 (HCA)… UP 4X QDR (InfiniBand)

Port State of Port #2 on CA #0 (HCA)… UP 4X QDR (InfiniBand)

Error Counter Check on CA #0 (HCA)… PASS

Kernel Syslog Check … PASS

Node GUID on CA #0 (HCA) … 58:49:56:0e:56:6b:03:01

------------------ DONE ---------------------

OpenSM 4.6.1.MLNX20160112

I see you have installed latest mlnx_ofed driver which is fine, yet suggesting you check in "mlnx_ofed release note for v3.2 (Mellanox website) to see if the Storage vendor you’re using is within Mellanox tested & approved vendor list. Check in the doc as well if your issue is within srp “known issues”