On Wed, Aug 6, 2008 at 9:27 AM, Diego Guella <[EMAIL PROTECTED]> wrote: > > From: "Hal Rosenstock" >> >> Hi Diego, > > Hi Hal, thanks for your answer > >> Are you running the ib_umad kernel module on that machine ? Does >> /sys/class/infiniband_mad exist ? If so, are there any umad* >> directories in it ? > > lsmod shows ib_umad module loaded, with 0 users. > > The directories exist, here you are their content: > ----- > Server19:/sys/class # ll | grep infini > drwxr-xr-x 3 root root 0 6 ago 15:08 infiniband > drwxr-xr-x 6 root root 0 6 ago 13:17 infiniband_mad > Server19:/sys/class # cd infiniband_mad > Server19:/sys/class/infiniband_mad # ll > totale 0 > -r--r--r-- 1 root root 4096 6 ago 13:17 abi_version > drwxr-xr-x 2 root root 0 6 ago 13:17 issm0 > drwxr-xr-x 2 root root 0 6 ago 13:17 issm1 > drwxr-xr-x 2 root root 0 6 ago 13:17 umad0 > drwxr-xr-x 2 root root 0 6 ago 13:17 umad1 > Server19:/sys/class/infiniband_mad # cat abi_version > 5 > Server19:/sys/class/infiniband_mad # cd umad0/ > Server19:/sys/class/infiniband_mad/umad0 # ll > totale 0 > -r--r--r-- 1 root root 4096 6 ago 15:16 dev > lrwxrwxrwx 1 root root 0 6 ago 13:17 device -> > ../../../devices/pci0000:00/0000:00:06.0/0000:08:00.0 > -r--r--r-- 1 root root 4096 6 ago 13:17 ibdev > -r--r--r-- 1 root root 4096 6 ago 13:17 port > lrwxrwxrwx 1 root root 0 6 ago 13:17 subsystem -> > ../../../class/infiniband_mad > --w------- 1 root root 4096 6 ago 15:16 uevent > Server19:/sys/class/infiniband_mad/umad0 # cat dev > 231:0 > Server19:/sys/class/infiniband_mad/umad0 # cat ibdev > mthca0 > Server19:/sys/class/infiniband_mad/umad0 # cat port > 1 > Server19:/sys/class/infiniband_mad/umad0 # cd .. > Server19:/sys/class/infiniband_mad # cd umad1/ > Server19:/sys/class/infiniband_mad/umad1 # ll > totale 0 > -r--r--r-- 1 root root 4096 6 ago 15:18 dev > lrwxrwxrwx 1 root root 0 6 ago 13:17 device -> > ../../../devices/pci0000:00/0000:00:06.0/0000:08:00.0 > -r--r--r-- 1 root root 4096 6 ago 15:18 ibdev > -r--r--r-- 1 root root 4096 6 ago 15:18 port > lrwxrwxrwx 1 root root 0 6 ago 13:17 subsystem -> > ../../../class/infiniband_mad > --w------- 1 root root 4096 6 ago 15:18 uevent > Server19:/sys/class/infiniband_mad/umad1 # cat port > 2 > Server19:/sys/class/infiniband_mad/umad1 # cd .. > Server19:/sys/class/infiniband_mad # cd issm0/ > Server19:/sys/class/infiniband_mad/issm0 # ll > totale 0 > -r--r--r-- 1 root root 4096 6 ago 15:18 dev > lrwxrwxrwx 1 root root 0 6 ago 13:17 device -> > ../../../devices/pci0000:00/0000:00:06.0/0000:08:00.0 > -r--r--r-- 1 root root 4096 6 ago 15:18 ibdev > -r--r--r-- 1 root root 4096 6 ago 15:18 port > lrwxrwxrwx 1 root root 0 6 ago 13:17 subsystem -> > ../../../class/infiniband_mad > --w------- 1 root root 4096 6 ago 15:18 uevent > Server19:/sys/class/infiniband_mad/issm0 # cat port > 1 > -----
Are you running the diag commands (sminfo) as root ? Not sure if that gives this error. -- Hal > > Diego > > _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
