[ofa-general] ipoib device not loading?

Jeremy Enos jenos at ncsa.uiuc.edu
Thu Dec 11 13:22:56 PST 2008


Forgot to include this info, in case it's pertinent:

[root at host OFED-1.4-20081209-0926]# ibstat
CA 'mthca0'
        CA type: MT25204
        Number of ports: 1
        Firmware version: 1.2.0
        Hardware version: a0
        Node GUID: 0x0002c9020024b55c
        System image GUID: 0x0002c9000100d050
        Port 1:
                State: Active
                Physical state: LinkUp
                Rate: 10
                Base lid: 1
                LMC: 0
                SM lid: 1
                Capability mask: 0x02510a6a
                Port GUID: 0x0002c9020024b55d


Jeremy Enos wrote:
> After building and installing the 20081209-0926 daily snapshot on x86_64
> Fedora Core 9 (fully updated), I get this error when trying to ifup ib0:
> Bringing up interface ib0:  ib_ipoib device ib0 does not seem to be
> present, delaying initialization.
>
> I ran the IPoIB configuration and it generated an ifcfg-ib0 file as
> expected.  What's missing?
>
> btw- I tried previous releases and none would even build on fc9 until I
> got into the 1.4 release candidates..  rc6 built but wouldn't run
> opensmd.  The daily build of 12/9 was the first I found that I could
> build and run opensmd on, but now I still have this ipoib issue.  I've
> included ofed_info output (and other detail) below, including the error
> at the end.
> thx-
>
>     Jeremy
>
>
> ofed_info
> OFED-1.4-20081209-0926
> libibverbs:
> git://git.openfabrics.org/ofed_1_4/libibverbs.git ofed_1_4
> commit b00dc7d2f79e0660ac40160607c9c4937a895433
> libmthca:
> git://git.kernel.org/pub/scm/libs/infiniband/libmthca.git master
> commit be5eef3895eb7864db6395b885a19f770fde7234
> libmlx4:
> git://git.openfabrics.org/ofed_1_4/libmlx4.git ofed_1_4
> commit bd28f5307c3782b41cf6dfcbb6714df03c9f7025
> libehca:
> git://git.openfabrics.org/ofed_1_4/libehca.git ofed_1_4
> commit e0c2d7e8ee2aa5dd3f3511270521fb0c206167c6
> libipathverbs:
> git://git.openfabrics.org/~ralphc/libipathverbs ofed_1_4
> commit 65e5701dbe7b511f796cb0026b0cd51831a62318
> libcxgb3:
> git://git.openfabrics.org/~swise/libcxgb3.git ofed_1_4
> commit f685c8fe7e77e64614d825e563dd9f02a0b1ae16
> libnes:
> git://git.openfabrics.org/~glenn/libnes.git master
> commit 07fb9dfbbb36b28b5ea6caa14a1a5e215386b3e8
> libibcm:
> git://git.openfabrics.org/~shefty/libibcm.git master
> commit 7fb57e005b3eae2feb83b3fd369aeba700a5bcf8
> librdmacm:
> git://git.openfabrics.org/~shefty/librdmacm.git master
> commit e0b1ece1dc0518b2a5232872e0c48d3e2e354e47
> libsdp:
> git://git.openfabrics.org/ofed_1_4/libsdp.git ofed_1_4
> commit 02404fb0266082f5b64412c3c25a71cb9d39442d
> sdpnetstat:
> git://git.openfabrics.org/~amirv/sdpnetstat.git ofed_1_4
> commit 75a033a9512127449f141411b0b7516f72351f95
> srptools:
> git://git.openfabrics.org/ofed_1_3/srptools.git ofed_1_3
> commit d3025d0771317584e51490a419a79ab55650ebc9
> perftest:
> git://git.openfabrics.org/~orenmeron/perftest.git master
> commit ca629627c7a26005a1a4c8775cc01f483524f1c4
> qlvnictools:
> git://git.openfabrics.org/~ramachandrak/qlvnictools.git ofed_1_4
> commit 1dc6e51a728cbfbdd2018260602b8bebde618da9
> tvflash:
> git://git.openfabrics.org/ofed_1_4/tvflash.git ofed_1_4
> commit e1b50b3b8af52b0bc55b2825bb4d6ce699d5c43b
> mstflint:
> git://git.openfabrics.org/~orenk/mstflint.git master
> commit 9ddeea464e946cd425e05b0d1fdd9ec003fca824
> qperf:
> git://git.openfabrics.org/~johann/qperf.git/.git master
> commit bee05d35b09b0349cf4734ae43fc9c2e970ada8c
> ibutils:
> git://git.openfabrics.org/~orenk/ibutils.git master
> commit 6516d16e815c68fa405562ea773b0c5215c1b70c
> ibsim:
> git://git.openfabrics.org/~sashak/ibsim.git master
> commit a76132ae36dde8302552d896e35bd29608ac9524
>
> ofa_kernel-1.4:
> Git:
> git://git.openfabrics.org/ofed_1_4/linux-2.6.git ofed_kernel
> commit 88ab7955605c5e769e760f6bec980e0c2e72aa5c
>
> # MPI
> mvapich-1.1.0-3143.src.rpm
> mvapich2-1.2p1-1.src.rpm
> openmpi-1.2.8-1.src.rpm
> mpitests-3.1-891.src.rpm
>
>
> [root at host OFED-1.4-20081209-0926]# cat /etc/*release
> Fedora release 9 (Sulphur)
> Fedora release 9 (Sulphur)
> Fedora release 9 (Sulphur)
> [root at host OFED-1.4-20081209-0926]# uname -a
> Linux host 2.6.27.5-41.fc9.x86_64 #1 SMP Thu Nov 13 20:29:07 EST 2008
> x86_64 x86_64 x86_64 GNU/Linux
>
> [root at host OFED-1.4-20081209-0926]# cat
> /etc/sysconfig/network-scripts/ifcfg-ib0
> DEVICE=ib0
> BOOTPROTO=static
> ONBOOT=yes
> BROADCAST=192.168.2.255
> IPADDR=192.168.2.254
> NETMASK=255.255.255.0
> NETWORK=192.168.2.0
>
> [root at host OFED-1.4-20081209-0926]# service openibd status
>
>   HCA driver loaded
>
>
> The following OFED modules are loaded:
>
>   ib_ipath
>   mlx4_core
>   mlx4_ib
>   ib_mthca
>   ib_uverbs
>   ib_umad
>   ib_sa
>   ib_cm
>   ib_mad
>   ib_core
>   iw_cxgb3
>
> [root at host OFED-1.4-20081209-0926]# ifup ib0
> ib_ipoib device ib0 does not seem to be present, delaying initialization.
>
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