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| From: | Paolo Bonzini |
| Subject: | Re: [Qemu-devel] [PATCH 2/4] block: immediately cancel oversized read/write requests |
| Date: | Thu, 18 Sep 2014 16:12:10 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.0 |
Il 12/09/2014 13:43, Peter Lieven ha scritto: > > As you can see from the multiwrite_merge trace the merging has never been > stopped because of > the max_transfer_length. The question is, why are the I/O requests not coming > in as specified? I think that's because of the filesystem. Try writing directly to a device. Paolo
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