I have a very new Host HP for production with VMWARE vSphere essential 6.5D (last version) vCenter (3 host) and a VM Windows 7 pro with Veeam B&R 9.5 update 2 (1038). the VM with Server2012R2 Domain run on the Host HP and the VM with Veeam run on the Host HP.
(with 4 lan card 2 for managment and 2 for production)
I have 2 switch 24 ports Gigabit lan
I have a Qnap with 2 lancard in team for backup and work fine backup at 130Mbps
I have a very old Host secondary only for repository for Replica with only one lan card and replica go fine at 100Mbps (i need to change with the newer IBM)
Now I have a Host IBM (not new but more young than secondary) for replica and I wish use for the good replica (4 lan card 2 for managment and 2 for production)
When try to replica VM Server2012R2 Domain 600Gb from host HP to Host IBM is very solw 7Mbps
(600Gb: 80Gb for Domain and second virtual drive 520Gb for data)
With old server with only one lan card i can make replica at over 100Mbps
Veeam work in the night when nobody work. all traffic lan only for Veeam
3 Host with the same version of VMWARE vSphere under vCenter
3 Host with last version of firmware
All host with lancard Gigabit and 2 switch gigabit.
Replica with default setting.
I try all Host on the same switch and after host HP connect over the first switch and host IBM over the second switch.
I can't understand, with old Host replica very fast but with Host IBM is very slowly and never finish.
now Host IBM is free, all datastore empty, no VM, I have installed last month and one month spent in test.
The real problem are at the end 99% and NEVER FINISH.
in B&R the bottleneck is TARGET without error number.
Can anybody help me?