What's output of # ifconfig ib0
Albert On Feb 21, 2011, at 6:27 AM, Arya Mazaheri wrote: > Hi there, > I have configured and ran lustre 2.0 with tcp (OSS and MDS on on the > same server) without problem. Now I am trying to run lustre with > infiniband support. but whenever I mount the mdt storage on server, > the process ends with following error: > kernel panic - not syncing: fatal exception > > my /etc/modprobe.conf is: > options lnet networks="o2ib0(ib0)" > > last lines of dmesg: > ---------------------------------------------------- > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sda2, internal journal > LDISKFS-fs: recovery complete. > LDISKFS-fs: mounted filesystem with ordered data mode. > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sda2, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > LustreError: 6041:0:(o2iblnd.c:2501:kiblnd_startup()) Can't query > IPoIB interface ib0: it's down > LustreError: 6041:0:(o2iblnd.c:2501:kiblnd_startup()) Skipped 1 > previous similar message > eth0: no IPv6 routers present > LustreError: 105-4: Error -100 starting up LNI o2ib > LustreError: Skipped 1 previous similar message > LustreError: 6041:0:(events.c:731:ptlrpc_init_portals()) network > initialisation failed > LustreError: 158-c: Can't load module 'mgs' > LustreError: 6035:0:(genops.c:286:class_newdev()) OBD: unknown type: > mgs > LustreError: 6035:0:(obd_config.c:300:class_attach()) Cannot create > device MGS of type mgs : -19 > LustreError: 6035:0:(obd_mount.c:502:lustre_start_simple()) MGS > attach error -19 > LustreError: 15e-a: Failed to start MGS 'MGS' (-19). Is the 'mgs' > module loaded? > LustreError: 6035:0:(obd_mount.c:1492:server_put_super()) no obd > lustre-MDTffff > LustreError: 6035:0:(obd_mount.c:137:server_deregister_mount()) > lustre-MDTffff not registered > Lustre: server umount lustre-MDTffff complete > LustreError: 6035:0:(obd_mount.c:2136:lustre_fill_super()) Unable to > mount (-19) > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb1, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb1, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > LDISKFS-fs: file extents enabled > LDISKFS-fs: mballoc enabled > LustreError: 6117:0:(events.c:731:ptlrpc_init_portals()) network > initialisation failed > LDISKFS-fs: mballoc: 0 blocks 0 reqs (0 success) > LDISKFS-fs: mballoc: 0 extents scanned, 0 goal hits, 0 2^N hits, 0 > breaks, 0 lost > LDISKFS-fs: mballoc: 0 generated and it took 0 > LDISKFS-fs: mballoc: 0 preallocated, 0 discarded > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb2, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb2, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > LDISKFS-fs: file extents enabled > LDISKFS-fs: mballoc enabled > LustreError: 6193:0:(events.c:731:ptlrpc_init_portals()) network > initialisation failed > LDISKFS-fs: mballoc: 0 blocks 0 reqs (0 success) > LDISKFS-fs: mballoc: 0 extents scanned, 0 goal hits, 0 2^N hits, 0 > breaks, 0 lost > LDISKFS-fs: mballoc: 0 generated and it took 0 > LDISKFS-fs: mballoc: 0 preallocated, 0 discarded > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb3, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb3, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > LDISKFS-fs: file extents enabled > LDISKFS-fs: mballoc enabled > LustreError: 6269:0:(o2iblnd.c:2501:kiblnd_startup()) Can't query > IPoIB interface ib0: it's down > LustreError: 6269:0:(o2iblnd.c:2501:kiblnd_startup()) Skipped 2 > previous similar messages > LustreError: 105-4: Error -100 starting up LNI o2ib > LustreError: Skipped 2 previous similar messages > LustreError: 6269:0:(events.c:731:ptlrpc_init_portals()) network > initialisation failed > LustreError: 158-c: Can't load module 'mgc' > LustreError: Skipped 2 previous similar messages > LustreError: 6263:0:(genops.c:286:class_newdev()) OBD: unknown type: > mgc > LustreError: 6263:0:(genops.c:286:class_newdev()) Skipped 2 previous > similar messages > LustreError: 6263:0:(obd_config.c:300:class_attach()) Cannot create > device MGC0@lo of type mgc : -19 > LustreError: 6263:0:(obd_config.c:300:class_attach()) Skipped 2 > previous similar messages > LustreError: 6263:0:(obd_mount.c:502:lustre_start_simple()) MGC0@lo > attach error -19 > LustreError: 6263:0:(obd_mount.c:502:lustre_start_simple()) Skipped > 2 previous similar messages > LustreError: 6263:0:(obd_mount.c:1492:server_put_super()) no obd > lustre-OST0002 > LustreError: 6263:0:(obd_mount.c:1492:server_put_super()) Skipped 2 > previous similar messages > LustreError: 6263:0:(obd_mount.c:137:server_deregister_mount()) > lustre-OST0002 not registered > LustreError: 6263:0:(obd_mount.c:137:server_deregister_mount()) > Skipped 2 previous similar messages > LDISKFS-fs: mballoc: 0 blocks 0 reqs (0 success) > LDISKFS-fs: mballoc: 0 extents scanned, 0 goal hits, 0 2^N hits, 0 > breaks, 0 lost > LDISKFS-fs: mballoc: 0 generated and it took 0 > LDISKFS-fs: mballoc: 0 preallocated, 0 discarded > Lustre: server umount lustre-OST0002 complete > Lustre: Skipped 2 previous similar messages > LustreError: 6263:0:(obd_mount.c:2136:lustre_fill_super()) Unable to > mount (-19) > LustreError: 6263:0:(obd_mount.c:2136:lustre_fill_super()) Skipped 2 > previous similar messages > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb4, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > kjournald starting. Commit interval 5 seconds > LDISKFS-fs warning: maximal mount count reached, running e2fsck is > recommended > LDISKFS FS on sdb4, internal journal > LDISKFS-fs: mounted filesystem with ordered data mode. > LDISKFS-fs: file extents enabled > LDISKFS-fs: mballoc enabled > LustreError: 6345:0:(events.c:731:ptlrpc_init_portals()) network > initialisation failed > LDISKFS-fs: mballoc: 0 blocks 0 reqs (0 success) > LDISKFS-fs: mballoc: 0 extents scanned, 0 goal hits, 0 2^N hits, 0 > breaks, 0 lost > LDISKFS-fs: mballoc: 0 generated and it took 0 > LDISKFS-fs: mballoc: 0 preallocated, 0 discarded > ------------------------------------------------------------------------------------ > > Any ideas? > > _______________________________________________ > Lustre-discuss mailing list > Lustre-discuss@lists.lustre.org > http://lists.lustre.org/mailman/listinfo/lustre-discuss _______________________________________________ Lustre-discuss mailing list Lustre-discuss@lists.lustre.org http://lists.lustre.org/mailman/listinfo/lustre-discuss