Hi guys
I'm new to this forum, but have been reading articles from the site on several occations.
My problem lately, has been that I seem to be missing out on hardware performance in my server setup. It is a setup which I have built over a few years, and it is in no way a production environment. Only for fun and games.
The essential hardware:
Supermicro X8DTH-6
1x Intel® Xeon® Processor E5620 (12M Cache, 2.40 GHz, 5.86 GT/s Intel® QPI)
6x Hynix HMT31GR7BFR4C-H9 8gb DDR3 ECC modules
IBM ServeRAID M5015
4x Seagate ST3300555SS 10K RPM 300GB SAS drives
Let me just illustrate what I mean:
ATTO Benchmark - Former Highend gamerpc with 4x320GB Seagate SATA disks
ATTO Benchmark - Server machine as described above, with 4x300GB Seagate SAS drives
Question is.. Why would the performance be so degraded, just by running it in a virtual machine? The VM has 8GB dedicated RAM, 4 CPU cores, a 30GB SSD as O/S drive, and as the other pc it is running on a Windows 7 platform.
I'd appreciate any help I can get, seeing as this is a little annoying when you spend the money for performance, and don't quite get it.
Thanks in advance! Best regards
/aeble
I'm new to this forum, but have been reading articles from the site on several occations.
My problem lately, has been that I seem to be missing out on hardware performance in my server setup. It is a setup which I have built over a few years, and it is in no way a production environment. Only for fun and games.
The essential hardware:
Supermicro X8DTH-6
1x Intel® Xeon® Processor E5620 (12M Cache, 2.40 GHz, 5.86 GT/s Intel® QPI)
6x Hynix HMT31GR7BFR4C-H9 8gb DDR3 ECC modules
IBM ServeRAID M5015
4x Seagate ST3300555SS 10K RPM 300GB SAS drives
Let me just illustrate what I mean:
ATTO Benchmark - Former Highend gamerpc with 4x320GB Seagate SATA disks
ATTO Benchmark - Server machine as described above, with 4x300GB Seagate SAS drives
Question is.. Why would the performance be so degraded, just by running it in a virtual machine? The VM has 8GB dedicated RAM, 4 CPU cores, a 30GB SSD as O/S drive, and as the other pc it is running on a Windows 7 platform.
I'd appreciate any help I can get, seeing as this is a little annoying when you spend the money for performance, and don't quite get it.
Thanks in advance! Best regards
/aeble