Hey Marc,
Some more information went to the "Ceph Performance very bad even in
Memory?!" topic.
Greetings
On Mon, Feb 7, 2022 at 11:48 AM Marc wrote:
>
> >
> > I gave up on this topic.. ceph does not properly support it. Even though
> > it
> > seems really promising.
> >
> > Tested a ping on 4
>
> I gave up on this topic.. ceph does not properly support it. Even though
> it
> seems really promising.
>
> Tested a ping on 40gbit with rdma ud which took for both ways 6us.
>
> rdma rd i didnt got running (maybe my cards need some special
> threatment..).
>
> tcp-ping at mtu 9000 took 2
Hey,
I gave up on this topic.. ceph does not properly support it. Even though it
seems really promising.
Tested a ping on 40gbit with rdma ud which took for both ways 6us.
rdma rd i didnt got running (maybe my cards need some special threatment..).
tcp-ping at mtu 9000 took 20us
tcp-ping at mtu
Did you add the configuration directly to the conf?
I see that other people's posts need to be recompiled after adding rdma.
I'm also going to try rdma mode now, but haven't found any more info.
sascha a. 于2022年2月1日周二 20:31写道：
> Hey,
>
> I Recently found this RDMA feature of ceph. Which I'm curr
