That is correct.I didn't explain it clearly. I said that is because in
some write only scenario the public network and cluster network will
all be saturated the same time.
linyunfan
Janne Johansson <icepic.dz(a)gmail.com> 于2020年5月14日周四 下午3:42写道:
>
> Den tors 14 maj 2020 kl 08:42 skrev lin yunfan <lin.yunfan(a)gmail.com>om>:
>>
>> Besides the recoverry scenario , in a write only scenario the cluster
>> network will use the almost the same bandwith as public network.
>
>
> That would depend on the replication factor. If it is high, I would assume every MB
from the client network would make (repl-factor - 1) times the data on the private network
to send replication requests to the other OSD hosts with the same amount of data.
>
> --
> May the most significant bit of your life be positive.