Bug #8601
Updated by Loïc Dachary almost 10 years ago
h3. Workaround Create the *default* profile, after upgrading to firefly, with <pre> $ ceph osd erasure-code-profile set default </pre> And verify it is as expected with <pre> $ ceph osd erasure-code-profile get default directory=.libs k=2 m=1 plugin=jerasure ruleset-failure-domain=osd technique=reed_sol_van </pre> There h3. Description When a firefly cluster is created, it the *default* "erasure code profile is created":https://github.com/ceph/ceph/blob/firefly/src/osd/OSDMap.cc#L2556 . When an existing cluster is upgraded, the *default* erasure code profile is not created. * The upgrade notes could be modified to document this * The *default* erasure code profile could be created as a side effect of *osd pool create* if it is not found