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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] scsi-hd with discard_granularity and unmap results in Aborted Commands |
Date: | Mon, 19 Nov 2012 11:36:00 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121016 Thunderbird/16.0.1 |
Il 19/11/2012 11:30, Stefan Priebe - Profihost AG ha scritto: > > > But do you have any idea why it works with an iscsi / libiscsi backend? > In that case the kernel does not cancel the I/O. It tries to, but the command ultimately succeeds and the success response "undoes" the cancel. http://thread.gmane.org/gmane.comp.emulators.qemu/166232/focus=166316 See also the whole thread (and I think there as a part of it offlist, too). Paolo
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