Is there any performance loss from your  if your gluster replica 3 servers are not all the same configuration?

 

 

Server 1 - Primary     

16 X 1.2 TB 10k Drives - Raid 10 - Stripe 256k (2.5 Drives)

1 CPU - Intel(R) Xeon(R) CPU E5-2609 v3 @ 1.90GHz

64 GB Memory

 

Server 2 - Replica

8 X 6 TB 7.5 RPM Drives - Raid 10 - Trip 512 (3.5)

1 CPU - Intel(R) Xeon(R) CPU E5-2609 v3 @ 1.90GHz

16 GB Memory

 

Server 3 - Arbiter (Also Virtual machine node)

2 X 1.2 TB 10k Drives Raid 10 

2 CPU - Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz

192 GB Memory

 

Thanks