gluster volume top test-volume read-perf bs 256 count 1 brick server:/export/ list-cnt 10
Brick: server:/export
Throughput 12.80 MBps time 0.0000 secs
MBps Filename                                        Time
==== ========                                        ====
   0 .../4f/10b0a966-8fe0-45cb-b89b-c5b73aacb24f.pdf 2015-09-23 17:20:10.133749
   0 .../68/780ea72c-b8b3-4206-891e-04bbbb128068.pdf 2015-09-23 16:35:09.380830
   0 .../a1/53207813-bec0-4247-952c-e9a9cb00e2a1.pdf 2015-09-23 16:00:10.319183