site recovery is slow

[esask]

Hi I have setup a Site recovery system Version 8.3.1, Build 17143308 and replication is working fine on 2 out of 3 DR sites. But it can take up to 18 hours to copy 20 GB of data. (my grandma who has been dead for over 25 years can do it quicker 🙂 

The system that is the slowest has quite a high load on disk. Source ESXi (VMware ESXi, 6.7.0, 15160138) and target ESXi (VMware ESXi, 6.7.0, 15160138) are on the same network so no latency or FW issues. 

All or any help is appreciated

Regards Anders Bergesen 

[ashilkrishnan]

Hi @esask ,

I am assuming, this is SRM with vSphere replication and storage replication. If vSphere replication, I have a couple of questions:

1. Is this issue specific to one VM or all VMs ?

2. Try enabling network compression in replication wizard to see if that helps

3. Please compare MTU setting on source ESXi host NICs(Used for VR traffic), target ESXi host and the physical switch

[mirchu]

Wow this is a great thing!

.I was having a hard time in the recovery system for my GCLUB site .Now I am tension free.