[DRBD-user] DRBD performance over GBit Ethernet

[Curtis Tiffany]

Andreas Semt wrote:
> You used bonnie on a drbd device and got 25.62 (MB/sec?) for Sequential
> Writes and 6.35 (MB/sec?) for Random Writes? That's a good performance.
> Tested with tiobench for drbd-3.htm?

The 25.62 was from a tiobench test, not bonnie.  I'm not sure on the 
units as I've not used tiobench in a while.  If you use the software, it 
might become clear what the units are.  I was impressed with the 
performance after running these tests, which is why I'm still reading 
this list. =)

>> /root1000c    - testing disk without drbd
> 
> 
> Why is /root1000c slower (5.22) than /home1000c (6,35) for Random Writes?

I have no idea, sorry.