Hi Marc, I read https://blog.dachary.org/2015/05/12/ceph-jerasure-and-isa-plugins-benchmarks... and it seem there is significant performance difference between benchmarked plugins. But, it was with old Intel E3-1200v2 series. I have read some others EC benchmark result improvements with current CPU but I cannot find it for Ceph implementation. Best regards, On Fri, May 15, 2020 at 9:03 PM Marc Roos <M.Roos@f1-outsourcing.eu> wrote:

How many % of the latency is even CPU related?

-----Original Message----- From: Lazuardi Nasution [mailto:mrxlazuardin@gmail.com] Sent: 15 May 2020 16:00 To: ceph-users@ceph.io Subject: [ceph-users] EC Plugins Benchmark with Current Intel/AMD CPU

Hi,

Is there any EC plugins benchmark with current Intel/AMD CPU? It seem there are new instructions which may accelerate EC. Let's say we want to benchmark plugins using Intel 6200 or AMD 7002 series. I hope there is better result than what have been benchmarked some years ago.

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