Re: [PATCH] tcm_vhost: Multi-queue support

2013-02-06 Thread Nicholas A. Bellinger
On Wed, 2013-02-06 at 15:09 +0800, Asias He wrote: On 02/06/2013 02:45 PM, Nicholas A. Bellinger wrote: On Wed, 2013-02-06 at 13:20 +0800, Asias He wrote: This adds virtio-scsi multi-queue support to tcm_vhost. Guest side virtio-scsi multi-queue support can be found here:

Re: [PATCH] tcm_vhost: Multi-queue support

2013-02-06 Thread Asias He
On 02/06/2013 04:39 PM, Nicholas A. Bellinger wrote: On Wed, 2013-02-06 at 15:09 +0800, Asias He wrote: On 02/06/2013 02:45 PM, Nicholas A. Bellinger wrote: On Wed, 2013-02-06 at 13:20 +0800, Asias He wrote: This adds virtio-scsi multi-queue support to tcm_vhost. Guest side virtio-scsi

Re: [PATCH] tcm_vhost: Multi-queue support

2013-02-06 Thread Paolo Bonzini
, virtualizat...@lists.linux-foundation.org, target-de...@vger.kernel.org Inviato: Mercoledì, 6 febbraio 2013 10:51:34 Oggetto: Re: [PATCH] tcm_vhost: Multi-queue support On 02/06/2013 04:39 PM, Nicholas A. Bellinger wrote: On Wed, 2013-02-06 at 15:09 +0800, Asias He wrote: On 02/06/2013 02:45 PM

Re: [PATCH] tcm_vhost: Multi-queue support

2013-02-06 Thread Asias He
...@rustcorp.com.au, kvm@vger.kernel.org, virtualizat...@lists.linux-foundation.org, target-de...@vger.kernel.org Inviato: Mercoledì, 6 febbraio 2013 10:51:34 Oggetto: Re: [PATCH] tcm_vhost: Multi-queue support On 02/06/2013 04:39 PM, Nicholas A. Bellinger wrote: On Wed, 2013-02-06 at 15:09 +0800

[PATCH] tcm_vhost: Multi-queue support

2013-02-05 Thread Asias He
This adds virtio-scsi multi-queue support to tcm_vhost. Guest side virtio-scsi multi-queue support can be found here: https://lkml.org/lkml/2012/12/18/166 Some initial perf numbers: 1 queue, 4 targets, 1 lun per target 4K request size, 50% randread + 50% randwrite: 127K/127k IOPS 4 queues,

Re: [PATCH] tcm_vhost: Multi-queue support

2013-02-05 Thread Nicholas A. Bellinger
On Wed, 2013-02-06 at 13:20 +0800, Asias He wrote: This adds virtio-scsi multi-queue support to tcm_vhost. Guest side virtio-scsi multi-queue support can be found here: https://lkml.org/lkml/2012/12/18/166 Some initial perf numbers: 1 queue, 4 targets, 1 lun per target 4K request

Re: [PATCH] tcm_vhost: Multi-queue support

2013-02-05 Thread Asias He
On 02/06/2013 02:45 PM, Nicholas A. Bellinger wrote: On Wed, 2013-02-06 at 13:20 +0800, Asias He wrote: This adds virtio-scsi multi-queue support to tcm_vhost. Guest side virtio-scsi multi-queue support can be found here: https://lkml.org/lkml/2012/12/18/166 Some initial perf numbers: