From: Jens Axboe <axboe@kernel.dk>
To: Shivashekar Murali Shankar <ssdtshiva@gmail.com>,
"io-uring@vger.kernel.org" <io-uring@vger.kernel.org>,
"fio@vger.kernel.org" <fio@vger.kernel.org>
Cc: Ankit Kumar <ankit.kumar@samsung.com>, Vincent Fu <vincentfu@gmail.com>
Subject: Re: Fwd: fio: ruh info failed
Date: Fri, 26 Sep 2025 15:42:29 -0600 [thread overview]
Message-ID: <1394af5d-ca1c-453f-8a66-f0f3a53702cf@kernel.dk> (raw)
In-Reply-To: <CAERsGfg8tHjtYQvDY5=rufh+PMGBNGCFxiYsNwMGn94o0e0VDA@mail.gmail.com>
On 9/26/25 1:30 PM, Shivashekar Murali Shankar wrote:
> Hi,
>
> I am currently testing fio with io_uring on an FDP-capable drive, but
> I see failures such as “fio: ruh info failed” when trying to run FDP
> job files. This is run on an XFS file system on a mounted drive. Do we
> have support for this?
>
> Below is my fio job file:
>
> [global]
> ioengine=io_uring
> direct=1
> bs=4k
> iodepth=32
> rw=write
> numjobs=1
> group_reporting
> fdp=1
>
> [largedata]
> filename=/mnt/nvme/largedata
> size=30G
> fdp_pli=1
It's generally a good idea to CC the folks that worked on this, and
probably use the fio list rather than the io_uring list...
Adding them.
--
Jens Axboe
next prev parent reply other threads:[~2025-09-26 21:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAERsGfiZ9YVeXMGk=dL+orN3o2HXJ0Oy9EQhVwK43MMDUSA-WQ@mail.gmail.com>
[not found] ` <CAERsGfgCA7iFwLQ2L+=QyEg0=KuwK4hq62QcYpnY5R4h9abZMg@mail.gmail.com>
2025-09-26 19:30 ` Fwd: fio: ruh info failed Shivashekar Murali Shankar
2025-09-26 21:42 ` Jens Axboe [this message]
2025-09-26 21:46 ` Vincent Fu
2025-09-27 1:50 ` Shivashekar Murali Shankar
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