[Lustre-discuss] module dependecies

Hebenstreit, Michael michael.hebenstreit at intel.com
Thu May 15 08:13:53 PDT 2014

Please do not ask why, but I need to be able to replace the IB stack (as in - all InfiniBand modules) at runtime with a Lustre FS mounted. Is there a possibility to tell lnet to completely switch to tcp, unload ko2iblnd.ko and next unload the IB stack, load the new IB stack, load a matching ko2iblnd.ko and then switch lnet back to preferring o2ib?


Michael Hebenstreit                 Senior Cluster Architect
Intel Corporation, MS: RR1-105/H14  Software and Services Group/DCE
4100 Sara Road                      Tel.:   +1 505-794-3144
Rio Rancho, NM 87124
UNITED STATES                       E-mail: michael.hebenstreit at intel.com

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