Hello Nghia,
just use one network interface card and use frontend and backend traffic on
the same. No problem with that.
If you have a dual port card, use both ports as an LACP channel and maybe
separate it using VLANs if you want to, but not required as well.
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Am Fr., 8. Mai 2020 um 09:29 Uhr schrieb Nghia Viet Tran <
Nghia.Viet.Tran(a)mgm-tp.com>gt;:
Hi everyone,
I have a question about the network setup. From the document, It’s
recommended to have 2 NICs per hosts as described in below picture
[image: Diagram]
In the picture, OSD hosts will connect to the Cluster network for
replicate and heartbeat between OSDs, therefore, we definitely need 2 NICs
for it. But seems there are no connections between Ceph MON and Cluster
network. Can we install 1 NIC on Ceph MON then?
I appreciated any comments!
Thank you!
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Nghia Viet Tran (Mr)
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