You should be able to do concurrent streams using --concurrency option. I would try with 2/4/8. -RG
On Sun, Feb 5, 2017 at 1:30 PM Jon Tegner <teg...@foi.se> wrote: > Hi, > > I'm trying to use lnet selftest to evaluate network performance on a > test setup (only two machines). Using e.g., iperf or Netpipe I've > managed to demonstrate the bandwidth of the underlying 10 Gbits/s > network (and typically you reach the expected bandwidth as the packet > size increases). > > How can I do the same using lnet selftest (i.e., verifying the bandwidth > of the underlying hardware)? My initial thought was to increase the I/O > size, but it seems the maximum size one can use is "--size=1M". > > Thanks, > > /jon > _______________________________________________ > lustre-discuss mailing list > lustre-discuss@lists.lustre.org > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >
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