On 26/02/2019 04:17, Andras Pataki wrote:
Hi ceph users, As I understand, cephfs in Mimic had significant issues up to and including version 13.2.2. With some critical patches in Mimic 13.2.4, is cephfs now production quality in Mimic? Are there folks out there using it in a production setting? If so, could you share your experience with is (as compared to Luminous)?
13.2.2 has an upgrade bug from older versions. Older versions like 13.2.1 are fine AFAICT, as is 13.2.4, and upgrading from 13.2.2 to 13.2.4 should be fine too. I've been using 13.2.1 and later upgraded to 13.2.4 for months now without any issues in two single-host setups. I'm also in the process of testing and migrating a production cluster workload from a different setup to CephFS on 13.2.4 and it's looking good.
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