Following http://www.xpenology.nl/hyper-v-installatie/ as guide
Physical windows server 2012r2 hyper-v host:
ASUS Z9NA-D6 with dual E5-2430 cpu, 48gb mem
Xpenology hyper-v VM
2 vcpu , 4gb mem, 1 pass-thru PNY 240gb SSD connected to SATA 2 port, virtual 10gb network interface
Test client windows server 2012r2 VM
2 vcpu, 2gb mem ( fixed ), virtual 10gb network interface
This is the baseline for 1 pass thru SSD drive using SATA 2 port
Map network drive with virtual 10gb link
I ran ATTO disk benchmark because it is easy
Map network drive with 10gb link
Target size 128KB to 9192KB
Total Length 2GB ( too small file size for real world, ATTO won't go higher than 2GB )
Force Write Access and Direct I/O
Overlapped I/O with Queue depth 10
128KB write 207850(207MB/s ), read 262727(262MB/s)
256KB write 253MB/s, read 293MB/s
512KB write 236MB/s, read 283MB/s
1024KB write 240MB/s, read 302MB/s
2048KB write 257MB/s, read 278MB/s
4096KB write 231MB/s, read 298MB/s
8192KB write 227MB/s, read 298MB/s
Map network drive with virtual 10gb link
iometer-1.1.0-rc1-win64.x86_64 with OpenPerformanceTest.icf
|*TEST NAME*|*Avg Resp. Time ms*|*Avg IOs/sec*|*Avg MB/sec*|*% cpu load*|
|*Max Throughput-100%Read*|7.81|7624|238|0%|
|*RealLife-60%Rand-65%Read*|8.84|6738|52|0%|
|*Max Throughput-50%Read*|6.56|9098|284|0%|
|*Random-8k-70%Read*|9.33|6388|49|0%|
Physical windows server 2012r2 hyper-v host:
ASUS Z9NA-D6 with dual E5-2430 cpu, 48gb mem
Xpenology hyper-v VM
2 vcpu , 4gb mem, 1 pass-thru PNY 240gb SSD connected to SATA 2 port, virtual 10gb network interface
Test client windows server 2012r2 VM
2 vcpu, 2gb mem ( fixed ), virtual 10gb network interface
This is the baseline for 1 pass thru SSD drive using SATA 2 port
Map network drive with virtual 10gb link
I ran ATTO disk benchmark because it is easy
Map network drive with 10gb link
Target size 128KB to 9192KB
Total Length 2GB ( too small file size for real world, ATTO won't go higher than 2GB )
Force Write Access and Direct I/O
Overlapped I/O with Queue depth 10
128KB write 207850(207MB/s ), read 262727(262MB/s)
256KB write 253MB/s, read 293MB/s
512KB write 236MB/s, read 283MB/s
1024KB write 240MB/s, read 302MB/s
2048KB write 257MB/s, read 278MB/s
4096KB write 231MB/s, read 298MB/s
8192KB write 227MB/s, read 298MB/s
Map network drive with virtual 10gb link
iometer-1.1.0-rc1-win64.x86_64 with OpenPerformanceTest.icf
|*TEST NAME*|*Avg Resp. Time ms*|*Avg IOs/sec*|*Avg MB/sec*|*% cpu load*|
|*Max Throughput-100%Read*|7.81|7624|238|0%|
|*RealLife-60%Rand-65%Read*|8.84|6738|52|0%|
|*Max Throughput-50%Read*|6.56|9098|284|0%|
|*Random-8k-70%Read*|9.33|6388|49|0%|