https://community.intel.com/t5/Software-Archive/OFED-MIC-installation-issue/m-p/1085976#M63403 <P>Hi Mahdiyeh,</P> <P>I navigated to the MPSS Long-Term Support Archive page (<A href="https://software.intel.com/en-us/articles/intelr-manycore-platform-software-stack-mpss-long-term-support-archive">https://software.intel.com/en-us/articles/intelr-manycore-platform-software-stack-mpss-long-term-support-archive</A>)&nbsp;to retrieve the MPSS version that you are working with (MPSS 3.4.5). The readme file showed that&nbsp;version doesn't support RHEL 7.1.</P> <P>If you want to&nbsp;work with CentOS 7.1, you better&nbsp;look for&nbsp;a MPSS version that can support RHEL 7.1 first (a MPSS version that&nbsp;supports RHEL 7.1&nbsp;gives you a better chance for CentOS 7.1).&nbsp;</P> <P>Thanks</P> Tue, 12 Apr 2016 21:01:55 GMT Loc_N_Intel 2016-04-12T21:01:55Z https://community.intel.com/t5/Software-Archive/OFED-MIC-installation-issue/m-p/1085975#M63402 <P>Hi,</P> <P>I have installed MPSS-3.4.5 on CentOS 7.1. Now I'm trying to install OFED-3.5.2-MIC following the instruction in&nbsp;https://software.intel.com/en-us/blogs/2014/09/23/working-with-mellanox-infiniband-adapter-on-system-with-intel-xeon-phi-coprocessors. I follow the instruction in section 2.2 and 3 of the document. Then I run the command "ibv_devinfo" on the host. Here is the output:</P> <P>hca_id: scif0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; transport: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;iWARP (1)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; fw_ver: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0.1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; node_guid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4c79:baff:fe66:03e9<BR /> &nbsp; &nbsp; &nbsp; &nbsp; sys_image_guid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4c79:baff:fe66:03e9<BR /> &nbsp; &nbsp; &nbsp; &nbsp; vendor_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0x8086<BR /> &nbsp; &nbsp; &nbsp; &nbsp; vendor_part_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; hw_ver: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; phys_port_cnt: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port: &nbsp; 1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; state: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;PORT_ACTIVE (4)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; max_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; active_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; sm_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1000<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lmc: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x00<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; link_layer: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Ethernet</P> <P>hca_id: mlx5_0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; transport: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;InfiniBand (0)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; fw_ver: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 10.10.5020<BR /> &nbsp; &nbsp; &nbsp; &nbsp; node_guid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;f452:1403:0002:4210<BR /> &nbsp; &nbsp; &nbsp; &nbsp; sys_image_guid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; f452:1403:0002:4210<BR /> &nbsp; &nbsp; &nbsp; &nbsp; vendor_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0x02c9<BR /> &nbsp; &nbsp; &nbsp; &nbsp; vendor_part_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4113<BR /> &nbsp; &nbsp; &nbsp; &nbsp; hw_ver: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; board_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; MT_1210110019<BR /> &nbsp; &nbsp; &nbsp; &nbsp; phys_port_cnt: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port: &nbsp; 1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; state: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;PORT_DOWN (1)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; max_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; active_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; sm_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 65535<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lmc: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x00<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; link_layer: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; InfiniBand</P> <P>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port: &nbsp; 2<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; state: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;PORT_DOWN (1)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; max_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; active_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; sm_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 65535<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lmc: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x00<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; link_layer: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; InfiniBand</P> <P>hca_id: mlx4_0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; transport: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;InfiniBand (0)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; fw_ver: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 2.33.5000<BR /> &nbsp; &nbsp; &nbsp; &nbsp; node_guid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;f452:1403:0001:b880<BR /> &nbsp; &nbsp; &nbsp; &nbsp; sys_image_guid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; f452:1403:0001:b883<BR /> &nbsp; &nbsp; &nbsp; &nbsp; vendor_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0x02c9<BR /> &nbsp; &nbsp; &nbsp; &nbsp; vendor_part_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4099<BR /> &nbsp; &nbsp; &nbsp; &nbsp; hw_ver: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; board_id: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; MT_1090120019<BR /> &nbsp; &nbsp; &nbsp; &nbsp; phys_port_cnt: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port: &nbsp; 1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; state: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;PORT_ACTIVE (4)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; max_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; active_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; sm_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 9<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lmc: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x00<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; link_layer: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; InfiniBand</P> <P>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port: &nbsp; 2<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; state: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;PORT_DOWN (1)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; max_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; active_mtu: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4096 (5)<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; sm_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lid: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; port_lmc: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x00<BR /> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; link_layer: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; InfiniBand</P> <P>The problem is when I run the command "ibv_devinfo" on the mic, the output is as follows, showing that no infiniband device is installed on the mic.</P> <P>"Failed to get IB devices list: Function not implemented".</P> <P>Please let me know if you have any idea what the problem might be.</P> <P>Thanks,</P> <P>Mahdieh</P> Tue, 12 Apr 2016 18:41:37 GMT https://community.intel.com/t5/Software-Archive/OFED-MIC-installation-issue/m-p/1085975#M63402 mahdieh_g_ 2016-04-12T18:41:37Z https://community.intel.com/t5/Software-Archive/OFED-MIC-installation-issue/m-p/1085976#M63403 <P>Hi Mahdiyeh,</P> <P>I navigated to the MPSS Long-Term Support Archive page (<A href="https://software.intel.com/en-us/articles/intelr-manycore-platform-software-stack-mpss-long-term-support-archive">https://software.intel.com/en-us/articles/intelr-manycore-platform-software-stack-mpss-long-term-support-archive</A>)&nbsp;to retrieve the MPSS version that you are working with (MPSS 3.4.5). The readme file showed that&nbsp;version doesn't support RHEL 7.1.</P> <P>If you want to&nbsp;work with CentOS 7.1, you better&nbsp;look for&nbsp;a MPSS version that can support RHEL 7.1 first (a MPSS version that&nbsp;supports RHEL 7.1&nbsp;gives you a better chance for CentOS 7.1).&nbsp;</P> <P>Thanks</P> Tue, 12 Apr 2016 21:01:55 GMT https://community.intel.com/t5/Software-Archive/OFED-MIC-installation-issue/m-p/1085976#M63403 Loc_N_Intel 2016-04-12T21:01:55Z