yep! you're right... On Mon, Feb 21, 2011 at 11:19 PM, Albert Everett <[email protected]> wrote:
> Here's all we needed. Yours is probably similar. > > # cat /etc/sysconfig/network-scripts/ifcfg-ib0 > DEVICE=ib0 > IPADDR=192.168.2.1 > NETMASK=255.255.255.0 > BOOTPROTO=static > ONBOOT=yes > > > On Feb 21, 2011, at 1:17 PM, Arya Mazaheri wrote: > > problem solved. I was trying to set the IP of ib0 by this command: >> ifconfig ib0 192.168.1.1 netmask 255.255.255.0 up >> >> but, it leads to the kernel panic. So I tried to set the IP address by >> adding to network-scripts. So, it works now... >> I really don't know why setting IP with ifconfig doesn't work. So weird... >> >> >> On Mon, Feb 21, 2011 at 7:31 PM, Albert Everett <[email protected]> >> wrote: >> 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@loattach >> 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 >> [email protected] >> http://lists.lustre.org/mailman/listinfo/lustre-discuss >> >> >> >
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