qemu jemalloc support soon in master (applied in paolo upstream branch)

qemu jemalloc support soon in master (applied in paolo upstream branch)

[Alexandre DERUMIER]

Hi,

Paolo Bonzini from qemu team has finally applied my qemu jemalloc patch 
in his for-upstream branch

https://github.com/bonzini/qemu/releases/tag/for-upstream
https://github.com/bonzini/qemu/tree/for-upstream

So,It'll be in qemu master soon and ready for qemu 2.5


I have write some small benchmark results with librbd in the commit itself
https://github.com/bonzini/qemu/commit/efc1e9f08020cd460eb2204e3092b39e408e1fa9


you simply need to compile qemu with --enable-jemalloc, to enable jemmaloc support.

Regards,

Alexandre

Re: qemu jemalloc support soon in master (applied in paolo upstream branch)

[Loic Dachary]

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Cool !

On 08/09/2015 12:58, Alexandre DERUMIER wrote:
> Hi,
> 
> Paolo Bonzini from qemu team has finally applied my qemu jemalloc patch 
> in his for-upstream branch
> 
> https://github.com/bonzini/qemu/releases/tag/for-upstream
> https://github.com/bonzini/qemu/tree/for-upstream
> 
> So,It'll be in qemu master soon and ready for qemu 2.5
> 
> 
> I have write some small benchmark results with librbd in the commit itself
> https://github.com/bonzini/qemu/commit/efc1e9f08020cd460eb2204e3092b39e408e1fa9
> 
> 
> you simply need to compile qemu with --enable-jemalloc, to enable jemmaloc support.
> 
> Regards,
> 
> Alexandre
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-- 
Loïc Dachary, Artisan Logiciel Libre


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Re: qemu jemalloc support soon in master (applied in paolo upstream branch)

[Shinobu Kinjo]

That would be my life saver.
Thanks a lot!

> you simply need to compile qemu with --enable-jemalloc, to enable jemmaloc support.

----- Original Message -----
From: "Alexandre DERUMIER" <aderumier-U/x3PoR4x10AvxtiuMwx3w@public.gmane.org>
To: "ceph-users" <ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org>, "ceph-devel" <ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Sent: Tuesday, September 8, 2015 7:58:15 PM
Subject: [ceph-users] qemu jemalloc support soon in master (applied in paolo upstream branch)

Hi,

Paolo Bonzini from qemu team has finally applied my qemu jemalloc patch 
in his for-upstream branch

https://github.com/bonzini/qemu/releases/tag/for-upstream
https://github.com/bonzini/qemu/tree/for-upstream

So,It'll be in qemu master soon and ready for qemu 2.5


I have write some small benchmark results with librbd in the commit itself
https://github.com/bonzini/qemu/commit/efc1e9f08020cd460eb2204e3092b39e408e1fa9


you simply need to compile qemu with --enable-jemalloc, to enable jemmaloc support.

Regards,

Alexandre
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