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From: | Stefan Priebe - Profihost AG |
Subject: | Re: [Qemu-devel] scsi-hd with discard_granularity and unmap results in Aborted Commands |
Date: | Mon, 19 Nov 2012 12:49:59 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121028 Thunderbird/16.0.2 |
Am 19.11.2012 12:16, schrieb Paolo Bonzini:
Il 19/11/2012 11:57, Stefan Priebe - Profihost AG ha scritto:Yeah thats my old thread regarding iscsi und unmap but this works fine now since you patched qemu.It still causes hangs no? Though it works apart from that.
iscsi/libiscsi and discards works fine since your latest patches: 1bd075f29ea6d11853475c7c42734595720c3ac6 cfb3f5064af2d2e29c976e292c9472dfe9d61e31 27cbd828c617944c0f9603763fdf4fa87e7ad923 b20909195745c34a819aed14ae996b60ab0f591fBut in rbd it starts to cancel the discard requests. Both using the same guest and host kernel with the same QEMU version.
Greets, Stefan
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