Rajendra prasad
2010-Sep-16 08:01 UTC
[Lustre-discuss] Lustre module not getting loaded in MDS
Hello All, I have installed and configured Lustre 1.8.4 on SuSe 11.0 and everything works fine if i run modprobe lustre and when the lustre module is getting loaded. But when the server reboots it is not getting loaded. Kindly help. Lnet is configured in /etc/modprobe.conf.local as below. options lnet networks=tcp0(eth0) accept=all For loading lustre module i tried including lustre module in the variable MODULES_LOADED_ON_BOOT using yast2 sysconfig . But still it is not getting loaded. Error from dmesg is as below. LustreError: 1393:0:(socklnd.c:2543:ksocknal_enumerate_interfaces()) Can''t enumerate interfaces: 0 LustreError: 105-4: Error -100 starting up LNI tcp LustreError: 1393:0:(events.c:725:ptlrpc_init_portals()) network initialisation failed Currently this is present in the VM. Kindly suggest. Regards, Prasad -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.lustre.org/pipermail/lustre-discuss/attachments/20100916/806061d1/attachment.html
liang.whamcloud
2010-Sep-16 09:04 UTC
[Lustre-discuss] Lustre module not getting loaded in MDS
Hi Prasad, I''m not a SuSe user but I think it''s because your system is trying to load lustre modules before NIC is up. " Can''t enumerate interfaces: 0" means socklnd found ZERO interface. Regards Liang On 9/16/10 4:01 PM, Rajendra prasad wrote:> Hello All, > I have installed and configured Lustre 1.8.4 on SuSe 11.0 and > everything works fine if i run modprobe lustre and when the lustre > module is getting loaded. But when the server reboots it is not > getting loaded. Kindly help. > Lnet is configured in /etc/modprobe.conf.local as below. > options lnet networks=tcp0(eth0) accept=all > For loading lustre module i tried including lustre module in the > variable MODULES_LOADED_ON_BOOT using yast2 sysconfig . But still it > is not getting loaded. > Error from dmesg is as below. > LustreError: 1393:0:(socklnd.c:2543:ksocknal_enumerate_interfaces()) > Can''t enumerate interfaces: 0 > LustreError: 105-4: Error -100 starting up LNI tcp > LustreError: 1393:0:(events.c:725:ptlrpc_init_portals()) network > initialisation failed > Currently this is present in the VM. > Kindly suggest. > Regards, > Prasad > > > _______________________________________________ > Lustre-discuss mailing list > Lustre-discuss at lists.lustre.org > http://lists.lustre.org/mailman/listinfo/lustre-discuss-------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.lustre.org/pipermail/lustre-discuss/attachments/20100916/daf77a90/attachment.html
Gregory Matthews
2010-Sep-16 10:34 UTC
[Lustre-discuss] Lustre module not getting loaded in MDS
We''ve had problems with suse in the past. These were avoided by creating /etc/rc.d/after.local containing: modprobe lustre mount -a not pretty, but effective. GREG liang.whamcloud wrote:> Hi Prasad? > I''m not a SuSe user but I think it''s because your system is trying to > load lustre modules before NIC is up. > " Can''t enumerate interfaces: 0" means socklnd found ZERO interface. > > Regards > Liang > > > On 9/16/10 4:01 PM, Rajendra prasad wrote: >> Hello All, >> >> I have installed and configured Lustre 1.8.4 on SuSe 11.0 and >> everything works fine if i run modprobe lustre and when the lustre >> module is getting loaded. But when the server reboots it is not >> getting loaded. Kindly help. >> >> Lnet is configured in /etc/modprobe.conf.local as below. >> >> options lnet networks=tcp0(eth0) accept=all >> >> For loading lustre module i tried including lustre module in the >> variable MODULES_LOADED_ON_BOOT using yast2 sysconfig . But still it >> is not getting loaded. >> >> Error from dmesg is as below. >> >> LustreError: 1393:0:(socklnd.c:2543:ksocknal_enumerate_interfaces()) >> Can''t enumerate interfaces: 0 >> LustreError: 105-4: Error -100 starting up LNI tcp >> LustreError: 1393:0:(events.c:725:ptlrpc_init_portals()) network >> initialisation failed >> Currently this is present in the VM. >> >> Kindly suggest. >> >> Regards, >> Prasad >> >> >> _______________________________________________ >> Lustre-discuss mailing list >> Lustre-discuss at lists.lustre.org >> http://lists.lustre.org/mailman/listinfo/lustre-discuss > > > ------------------------------------------------------------------------ > > _______________________________________________ > Lustre-discuss mailing list > Lustre-discuss at lists.lustre.org > http://lists.lustre.org/mailman/listinfo/lustre-discuss-- Greg Matthews 01235 778658 Senior Computer Systems Administrator Diamond Light Source, Oxfordshire, UK