Jeff Furlong <jeff.furlong@xxxxxxx>:
>
> Hi All,
> There seems to be a bug while parsing environment variables when using client/server mode. Consider the following:
>
> # fio -version
> fio-3.7-21-gab56
>
> # fio --server=localhost&
>
> # cat test.job
> [test]
> ioengine=libaio
> direct=1
> rw=randread
> iodepth=${QD}
> size=100%
> bs=4k
> filename=/dev/nvme0n1
> runtime=5s
>
> # QD=1 fio test.job
> fio-3.7-21-gab56
> Starting 1 process
> Jobs: 1 (f=1): [r(1)][100.0%][r=320MiB/s,w=0KiB/s][r=81.9k,w=0 IOPS][eta 00m:00s]
>
> # QD=1 fio --client=localhost test.job
> be=0, 64-bit, os=Linux, arch=x86-64, fio=fio-3.7-21-gab56, flags=1
> fio: failed parsing iodepth=${QD}
> fio: job test dropped
>
> I haven't deciphered where exactly the issue is in parse.c. Any thoughts? Thanks.
Do you have QD=1 on server side ?
If not then your server probably failed to parse test.job contents
sent from client after socket is initialized.
>
> Regards,
> Jeff
>
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