linux-kernel - Re: [f2fs-dev] Mkfs.f2fs on null

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Message-ID: <20221101063829.phzt6g35k55tygv4@shindev>
Date:   Tue, 1 Nov 2022 06:38:30 +0000
From:   Shinichiro Kawasaki <shinichiro.kawasaki@....com>
To:     Sijie Lan <sijielan@...il.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-f2fs-devel@...ts.sourceforge.net" 
        <linux-f2fs-devel@...ts.sourceforge.net>,
        "kernel-team@...roid.com" <kernel-team@...roid.com>
Subject: Re: [f2fs-dev] Mkfs.f2fs on null_blk device

On Nov 01, 2022 / 00:09, Sijie Lan wrote:

...

> Info: Host-managed zoned block device:
>       20 zones, 2147483648 zone size(bytes), 10 randomly writeable zones

When zone size is large comparing to device size, reserved area size tend to be
large and results in the failure. Can you try with smaller zone size, such as
128MB or 64MB?

-- 
Shin'ichiro Kawasaki