Hi there!
Here's my problem:
Server 1: Win2012 HyperV Core running a Win2008R2 machine were BE2012 SP3 is installed. Nothing else!
Server 2: Native machine Win2008 with BE Agent
Server 3: Win2012 HyperV Core running a Win2008R2 machine with BE Agent.
Latest updates on all machines are installed. I'm doing just file backups. No system state,etc.. Network is 1GBit/s - I can reach 2500MB/min RMS with Robocopy or similar tools.
Backups are written to a QNAP TS-869U NAS. Also here I can reach 2500MB/min. All fine.
Now I get these patterns:
Server 1 Win2008 Fullbackup - 70GB
Day 1 600MB/min
Day 2 1200MB/min
Day 3 600MB/min
Day 4 1200MB/min
Day 5 600MB/min
Day 6 1200MB/min
Day 7 600MB/min
Day 8 1200MB/min
Day 9 600MB/min
Server B Win2008R2 Fullbackup - 240GB
Day 1 600MB/min
Day 2 2000MB/min
Day 3 2000MB/min
Day 4 600MB/min
Day 5 600MB/min
Day 6 2000MB/min
Day 7 2000MB/min
Day 8 600MB/min
Day 9 600MB/min
I ran the backups at different times. It doesn't change the speed. Usually I let the jobs run at night it should be the only traffic on that LAN. Both Jobs never run at the same time!
Anybody got an idea?