On 10/7/14, 6:01 PM, "Jens Axboe" <axboe@xxxxxxxxx> wrote: >On 10/07/2014 03:29 PM, Jens Axboe wrote: >> On 10/07/2014 11:38 AM, Neto, Antonio Jose Rodrigues wrote: >>> Hi All, >>> >>> This is neto from Brazil >>> >>> How are you? >>> >>> One small suggestion: >>> >>> Running Client and Server architecture on FIO, we need to have all >>>config >>> files "locally" to run it. >>> >>> >>> Nossa Senhora:tools neto$ ls >>> 151 152 fio >>> >>> >>> >>> Nossa Senhora:tools neto$ ./fio --client 10.61.109.151 151 --client >>> 10.61.109.152 152 >>> hostname=s2, be=0, 64-bit, os=Linux, arch=x86-64, >>>fio=fio-2.1.13-31-g15e3, >>> flags=1 >>> hostname=s1, be=0, 64-bit, os=Linux, arch=x86-64, >>>fio=fio-2.1.13-31-g15e3, >>> flags=1 >>> <s2> workload: (g=0): rw=read, <s1> workload: (g=0): rw=read, >>> bs=64K-64K/64K-64K/64K-64K, bs=64K-64K/64K-64K/64K-64K, >>>ioengine=libaio, >>> iodepth=1 >>> ioengine=libaio, iodepth=1 >>> >>> If we are doing a test in an HPC environment with hundred of files, >>> wouldn't be easier to try to point to a single location for the file >>>and >>> access it remotely (we won't need to copy it locally). >>> >>> >>> For example: >>> >>> ./fio --client 10.61.109.151 --remote-config /root/fio/151 --client >>> 10.61.109.152 --remote-config /root/fio/152 >>> >>> >>> Thoughts? >> >> That's a good idea, would not be hard to insert that step of having the >> remote fio server load a local config file. I'll look into that. > >Totally untested, but the below is a start. On the client side, you'd do: > >fio --client=server-hostname --remote-config /some/path/to/file > >and then the server should attempt to open that. Needs a bit of error >handling, but the concept should be there. > >-- >Jens Axboe Hi Jens, This is neto from Brazil How are you? I think it is not working.... Please see below: Nossa Senhora:fio.patch neto$ ./fio --client 10.61.109.151 --remote-config /root/fio.patch/model hostname=s1, be=0, 64-bit, os=Linux, arch=x86-64, fio=fio-2.1.13-31-g15e3, flags=1 Thank you, neto -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
