Hi
I am having hard time finding documentation on what is the correct way to upgrade ceph.conf in running cluster.
The change i want to introduce is this
osd crush update on start = false
i tried to do it through the tell utility like this
ceph tell osd.82 injectargs --no-osd-crush-update-on-start
the answer was
osd_crush_update_on_start = 'false' (unchangeable)
Now it seems i need to reboot somthing to get this new config alive
I find it strange that i have to reboot all OSDs processes int he system just to update the config
is there a procedure for this
and can i just reboot the mon process on the mon nodes ?
Thanks
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