Nodes will not join the grid when the MTU is set to "9000"


When MTU is set to 9000, the QuantaStor nodes can not see or join the other nodes in a storage grid configuration.

Reducing MTU to 1500 on both QuantaStor nodes seems to resolve the issue.



We have seen this issue in some environments and can be corrected by setting your Grid IP to a "Preferred Grid Port IP" when you have multiple network ports and virtual ports configured.


Please review the link below for additional detail on setting the "Preferred Grid Port IP


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