Date: Tue, 4 Oct 2016 20:27:41 +0100 From: Steven Hartland <killing@multiplay.co.uk> To: freebsd-current@freebsd.org Subject: Re: Destroy GPT partition scheme absolutely, how? Message-ID: <3f32dbb8-2bab-6bb1-839b-33dd8ab0a1c9@multiplay.co.uk> In-Reply-To: <CAH7qZfs69tevawjjNw%2BfFkghVCvpGrC7128RV0%2BHTSa4dwLxZg@mail.gmail.com> References: <20160926150109.0d0d793e@hermann> <1785064.lgVzRW13Wf@ralph.baldwin.cx> <alpine.BSF.2.20.1610040620250.9819@wonkity.com> <16661613.eI4FiDRTSB@ralph.baldwin.cx> <CAH7qZfs69tevawjjNw%2BfFkghVCvpGrC7128RV0%2BHTSa4dwLxZg@mail.gmail.com>
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CAM already does this, doesn't really help with speed as much as you might think though. On 04/10/2016 19:53, Maxim Sobolev wrote: > For the whole disk destruction, hopefully one day we'd have BIO_DELETE > coalesce code, so that you can batch of lot of operations into handful SATA > commands. I've heard rumours imp@ was doing something along those lines. As > well as SSD disks smart enough to process those requests in the background. > Anyway, just saying. ) >
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