On 18/12/2019 22:40, Bryan Stillwell wrote:
That's how we noticed it too. Our graphs went
silent after the upgrade
completed. Is your large cluster over 350 OSDs?
A 'me too' on this - graphs have gone quiet, and mgr is using 100% CPU.
This happened when we grew our 14.2.5 cluster from 328 to 436 OSDs.
Cheers
Toby
--
Toby Darling, Scientific Computing (2N249)
MRC Laboratory of Molecular Biology
Francis Crick Avenue
Cambridge Biomedical Campus
Cambridge CB2 0QH
Phone 01223 267070