Hi, Em qui, 29 de ago de 2019 às 22:32, fengyd <fengy...@gmail.com> escreveu:
> Hi, > > The issue is still there? > Yes, yet. > I have met an IO peformance issue recently and found that the count of the > max fd for the Qemu/KVM was not bigger enough, the fd for Qemu/KVM was > exhausted, the issue was solved after increasing the count of the max fd. > > How check and increase max fd for qemu? Can you give-me way? Regards, Gesiel > > On Wed, 21 Aug 2019 at 20:53, Gesiel Galvão Bernardes < > gesiel.bernar...@gmail.com> wrote: > >> Hi Eliza, >> >> Em qua, 21 de ago de 2019 às 09:30, Eliza <e...@chinabuckets.com> >> escreveu: >> >>> Hi >>> >>> on 2019/8/21 20:25, Gesiel Galvão Bernardes wrote: >>> > I`m use a Qemu/kvm(Opennebula) with Ceph/RBD for running VMs, and I >>> > having problems with slowness in aplications that many times not >>> > consuming very CPU or RAM. This problem affect mostly Windows. >>> Appearly >>> > the problem is that normally the application load many short files >>> (ex: >>> > DLLs) and these files take a long time to load, generating a slowness. >>> >>> Did you check/test your network connection? >>> Do you have a fast network setup? >> >> >> I have a bond of two 10GB interfaces, with little use. >> >>> >>> >> regards. >>> _______________________________________________ >>> ceph-users mailing list >>> ceph-us...@lists.ceph.com >>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >>> >> _______________________________________________ >> ceph-users mailing list >> ceph-us...@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >
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