Installation HANA failed:Performing HANA platform check script failed

hello, experts，

I'm trying to install SAP HANA server 85.3 on my server IBM System x3550 M4.

But it failed and it shows that:

Installation of SAP HANA Database failed

  Installation failed

    Error checking installation

      Checking system requirements failed

        Performing HANA platform check script failed

          Performing python script failed

            Starting external program /usr/bin/python

              Command line is: /usr/bin/python "/root/Desktop/Descarga SAP/SAPHANA Platform Edit1.0 ForB1/SAP HANA DATABASE/HANA SERVER 85 3/SAP_HANA_DATABASE/server/HanaHwCheck.py" -datapath=/hana/data/HDB -logpath=/hana/log/HDB

              Output line 1:

              Output line 2: performing Hardware check......

              Output line 3:

              Output line 4: System Manufacturer            IBM                       OK       

              Output line 5: System Product Name            IBM System x3550 M4       not supported

              Output line 6: CPU Model                      E5-2670                   OK       

              Output line 7: OS                             SLES 11 SP 3              OK       

              Output line 8: Memory Total                   131072 MB                 OK       

              Output line 9: Core count                     16                        OK       

              Output line 10: Hyper-threading                Activated                 OK       

              Output line 11: Numa functionality             Activated                 OK       

              Output line 12: could not get Hardware Information: '/hana/data/HDB mount'

              Output line 13:

              Output line 14: Hardware check failed!!

              Output line 15:

              Program terminated with exit code 255

So, I do not know what’s going on here, would somebody help me?

Thanks a lot.