ceph / ceph/cbt

librbdfio fails when client's hostname differs from identifier in CBT job file

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Python
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Description

The librbdfio benchmark creates RBDs using node names specified in the job file. However, the clients try to access the RBDs using their own "hostname -s" name. If the names are not the same then tests will fail, with output like this in the output files:

Starting 1 process
rbd engine: RBD version: 0.1.9
rbd_open failed.
fio_rbd_connect failed.

I will be submitting a fix.

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