In our test based v15.2.2, i found osd_numa_prefer_iface/osd_numa_auto_affinity make onlye half cpu used. for 4K RW, it make performance drop much. So you can check this whether occur. _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
- [ceph-users] Degradation of write-performance after upgra... Thomas Gradisnik
- [ceph-users] Re: Degradation of write-performance af... David Orman
- [ceph-users] Re: Degradation of write-performanc... Janne Johansson
- [ceph-users] Re: Degradation of write-performanc... Stephan
- [ceph-users] Re: Degradation of write-perfor... Mark Nelson
- [ceph-users] Re: Degradation of write-pe... Mark Nelson
- [ceph-users] Re: Degradation of wri... Stephan
- [ceph-users] Re: Degradation of... Mark Nelson
- [ceph-users] Re: Degradatio... Thomas Gradisnik
- [ceph-users] Re: Degradation of write-performance af... majianpeng