Date: Mon, 13 Aug 2012 10:06:53 +0100 From: "Steven Hartland" <killing@multiplay.co.uk> To: "Petri Helenius" <petri@helenius.fi> Cc: freebsd-fs@freebsd.org, Poul-Henning Kamp <phk@phk.freebsd.dk> Subject: Re: zero deleted blocks Message-ID: <8AD82250A4D6491FB6E5E5EE17F2167D@multiplay.co.uk> References: <48610.1344847476@critter.freebsd.dk> <66DF83E4BF514482A094F6F61E24752B@multiplay.co.uk> <8A6340E3-87B4-45EC-B4B2-8E705FE934E8@helenius.fi>
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----- Original Message -----
From: "Petri Helenius" <petri@helenius.fi>
> Obviously the most elegant way would be for KVM, Xen and
> VMware to support TRIM/UNMAP...
Indeed, I believe as thats exactly what thin provisioning
(unmap) was designed for.
Regards
Steve
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