Can you be more specific about what problems you're seeing?
Note that the rdma mpool is the plugin that is used by the openib btl;
there is no openib mpool (there used to be, but its functionality got
generalized and put into the "rdma" plugin).
On Feb 19, 2008, at 12:35 PM, jessie puls wrote:
> jessie puls wrote:
>> Hi all,
>> I'm having problems getting openmpi to work correctly using verbs on
>> some systems. It's been working using openib for quite some time,
>> but I
>> need to get it working using verbs for some research I'm doing.
> This would make a whole lot more sense if I'd typed it correctly.
> been working using ipoib.
>> all seems to be good on the openib side of things. ibv_devinfo and
>> ibv_devices returns device information, and they are listed as
>> active on
>> each node. Also all hosts are visible to each other (ibhosts shows a
>> full list).
>> The problem I see with openmpi is I have the openib btl, but not the
>> openib mpool, and when looking at the contents of ompi/mca/mpool/ I
>> don't see openib there (sm and rdma are both listed and ompi_info
>> they've been included in the build). Any help would be appreciated.
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