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List:       ceph-users
Subject:    [ceph-users]  =?utf-8?b?5Zue5aSNOiBSZTogbWtmcyByYmQgaW1hZ2UgaXMg?=
From:       idryomov () gmail ! com (Ilya Dryomov)
Date:       2017-10-31 11:06:51
Message-ID: CAOi1vP_WRst==FRhydkqEwhGtSskxNa3yEMzOEFmTRc7BrmfEg () mail ! gmail ! com
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On Tue, Oct 31, 2017 at 8:05 AM, shadow_lin <shadow_lin at 163.com> wrote:
> Hi Jason,
> Thank you for your advice.
> The no discard option works gread.It now takes 5min to format 5t rbd image
> in xfs and only seconds to format in ext4.
> Is there any drawback to format rbd image with no discard option?

If it is a freshly created image, no drawback at all.

Thanks,

                Ilya

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