Octopus 15.2.14? I have totally the same issue and it makes me prod issue. Istvan Szabo Senior Infrastructure Engineer --------------------------------------------------- Agoda Services Co., Ltd. e: istvan.szabo@xxxxxxxxx<mailto:istvan.szabo@xxxxxxxxx> --------------------------------------------------- On 2021. Oct 18., at 12:01, Denis Polom <denispolom@xxxxxxxxx> wrote: Email received from the internet. If in doubt, don't click any link nor open any attachment ! ________________________________ Hi, I have a EC pool with these settings: crush-device-class= crush-failure-domain=host crush-root=default jerasure-per-chunk-alignment=false k=10 m=2 plugin=jerasure technique=reed_sol_van w=8 and my understanding is if some of the OSDs goes down because of read error or just flapping due to some reason (mostly read errors , bad sectors in my case) clients IO shouldn't be disturbed because we have other object replicas and Ceph sould manage it. But clients IOs are disturbed, cephfs mount point gets inaccessible on clients even if they are mounting cephfs against all 3 monitors. It's not happening always just sometimes. Is it right understanding that it can happen if read error or flapping occures on active OSD? Thx! _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
 |