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Evaluate Network Bandwidth - RPC Failed, error 104

Question asked by foudroyantanalytics on Jul 22, 2016
Latest reply on Dec 15, 2016 by solvire

While doing the lab exercises, when I tried to do the below test to evaluate Network Bandwidth, it resulted in failure. Should I continue ahead installing or do I need to do some rectifications before proceeding.

 

# /root/labfiles/network-test.sh | tee network-test.log

 

Concurrent network throughput results

192.168.2.15: server-192.168.2.10-rpctest.log:id 1: RPC failed, error 104

192.168.2.19: server-192.168.2.10-rpctest.log:id 1: RPC failed, error 104

[root@maprnode1 ~]# /root/labfiles/network-test.sh | tee network-test.log

# MapR rpc test to validate network bandwidth using cluster bisection strategy

# One half of the nodes act as clients by sending load to other half of the nodes acting as servers.

# The throughput between each pair of nodes is reported.

# When run concurrently (the default case), load is also applied to the network switch(s).

# Use -m option to run tests on multiple server NICs

# Use -s option to run tests in seqential mode

# Use -i option to run iperf test instead of rpctest

# Use -z option to specify size of test in MB (default==5000)

Press enter to continue or ctrl-c to abort

Uneven IP address count, removing extra client IP

Servers have been launched

Clients have been launched

Waiting for PIDS: 17523

 

 

Concurrent network throughput results

192.168.2.15: server-192.168.2.10-rpctest.log:id 1: RPC failed, error 104

192.168.2.19: server-192.168.2.10-rpctest.log:id 1: RPC failed, error 104

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