hi, 1. Following packages were installed berfore installing qpidd-rdma-0.4.732838-1.el5.i386 and qpidc-rdma-0.4.732838-1.el5.i386 libibverbs-1.1.2-1.el5.i386 librdmacm-1.0.8-1.el5.i386 following shared objects are created: /]#find -iname "*rdma*.so*" ./usr/lib/qpid/daemon/rdma.so ./usr/lib/qpid/client/rdmaconnector.so ./usr/lib/librdmacm.so.1 ./usr/lib/librdmawrap.so.0.1.0 ./usr/lib/librdmacm.so.1.0.0 ./usr/lib/librdmawrap.so.0
./qpidd --load-module /usr/lib/qpid/daemon/rdma.so -p 5006 --transport rdma 2009-apr-16 12:58:26 critical Broker start-up failed: /usr/local/lib/libibverbs.so.1: version `IBVERBS_1.1' not found (required by /usr/lib/librdmawrap.so.0): /usr/lib/qpid/daemon/rdma.so (qpid/sys/posix/Shlib.cpp:34) 2. -P rdma flag while executing perftest ./perftest -b 172.20.103.112 -p 5003 -P rdma Unknown protocol: rdma (qpid/client/Connector.cpp:63) Is there any hardware requirement also to use rdma protocol? am i missing out on any step that has to be taken before using rdma protocol?I am really confused as to why this error is occuring?? Please let me know the solution.. thanking in anticipation ft420 wrote: > how to use qpidd with rdma protocol? I have gone through the FAQ still i am > unclear about what exactly has to be done to use rdma protocol? do we have to > install anything? i have already installed qpidd-rdma-0.4.732838-1.el5.i386 > and qpidc-rdma-0.4.732838-1.el5.i386 > > ./qpidd --transport rdma -p 5006 > 2009-apr-15 19:26:58 notice Listening on TCP port 5006 > 2009-apr-15 19:26:58 critical Broker start-up failed: No such transport: > 'rdma' (qpid/broker/Broker.cpp:389) > 2009-apr-15 19:26:58 notice Shut down > > thanking in anticipation > > Two things, 1. load the rdma module on the broker & client 2. if you use perftest or latencytest, use -P rdma or if you have your our client, specify rdma and the protocol in the connection options. i.e. it is done the same way tls /ssl is specified. Connection Settings: -b [ --broker ] HOST (localhost) Broker host to connect to -p [ --port ] PORT (5672) Broker port to connect to -P [ --protocol ] tcp|rdma (tcp) Protocol to use for broker connection regards Carl. --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:[email protected] -- View this message in context: http://n2.nabble.com/rdma-protocol-with-qpid-tp2639156p2642193.html Sent from the Apache Qpid users mailing list archive at Nabble.com. --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:[email protected]
