[ceph-users] Cephfs performance on a small configuration

2025-07-01 Thread Patrick Begou
Hi everybody, I've setup a small ceph cluster for a cephfs service. - 5 nodes in Almalinux9 and Squid version of Ceph - 4 HDD per node (so 20 HDD in the cluster) - Erasure coding in k=6+m=2 (ceph osd erasure-code-profile set ec-62-profile-isa k=6 m=2 crush-failure-domain=host plugin=isa) - two c

[ceph-users] CephFS performance

2022-10-20 Thread quag...@bol.com.br
Hello everyone,     I have some considerations and doubts to ask...     I work at an HPC center and my doubts stem from performance in this environment. All clusters here was suffering from NFS performance and also problems of a single point of failure it has. We were suffering from the performanc