Yes, you are right guys, the networking will be the issue in the private
network with Jumbo, I can’t ping on the cluster network each other with Jumbo
packets (not even simple 1462 …).Thank you guys.
Istvan Szabo
Senior Infrastructure Engineer
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Have you confirmed that all OSD hosts can see each other (on both the front
and back networks if you use split networks)? If there's not full
connectivity, then that can lead to the issues you see here.
Checking the logs on the mons can be helpful, as it will usually indicate
why a given OSD is
