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Hi,
I have an HP Z800 and for the OS I have created an RAID1 volume using two Hitachi 320 GB hard disks. However, the performance I get is terrible. What is wrong? Any ideas?
Thanks,
Lars
and the S drive which should be similar but is much faster
These are the components
System Report
System Information
OS name: Microsoft Windows 7 Professional
OS version: 6.1.7601 Service Pack 1 7601
System name: USER-HP
System manufacturer: Hewlett-Packard
System model: HP Z800 Workstation
Processor: GenuineIntel Intel64 Family 6 Model 26 Stepping 5 2.927 GHz
Processor: GenuineIntel Intel64 Family 6 Model 26 Stepping 5 2.927 GHz
BIOS: Default System BIOS, HPQOEM - 20160224
Intel® Rapid Storage Technology
Kit installed: 9.6.0.1014
User interface version: 9.6.0.1014
Language: English (United Kingdom)
Intel RAID controller: Intel(R) ICH8R/ICH9R/ICH10R/DO/5 Series/3400 Series SATA RAID Controller
Number of SATA ports: 6
RAID option ROM version: 8.6.0.1007
Driver version: 9.6.0.1014
ISDI version: 9.6.0.1014
Device Information
Name: Array_0000
Size: 610 GB
Available space: 0 GB
Disk data cache: Enabled
Number of volumes: 1
Volume member: OS
Number of disks: 2
Array disk: STA2L7MT1AH75B
Array disk: STA2L7MV08PRRD
Name: Array_0001
Size: 3,815 GB
Available space: 0 GB
Disk data cache: Enabled
Number of volumes: 1
Volume member: DATA
Number of disks: 2
Array disk: MN1220F31GM1LD
Array disk: MN1220F31XSDUD
Name: OS
Status: Normal
Type: RAID 1
Size: 305 GB
Data strip size: 64 KB
Write-back cache: Disabled
System volume: No
Initialized: Yes
Verification errors found: 0
Blocks with media errors: 0
Physical sector size: 512 Bytes
Logical sector size: 512 Bytes
Parent array: Array_0000
Number of disks: 2
Array disk: STA2L7MT1AH75B
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Hi Nortwind,
I understand you are experiencing performance issues with the HP Z800 Workstation on RAID 1 volume and Windows® 7. Thank you for reporting this matter at Intel communities.
After checking the specifications for this http://www.hp.com/canada/products/landing/workstations/files/13278_na.pdf HP Z800 Workstation computer and I noticed that it comes with an Intel® 5520 server chipset.
Please bear in mind that this type of controller is handled by the computer manufacturer since the chipset can be modified as part of their integration configuration.
See the link below for Server support at HP
https://h30434.www3.hp.com/ https://h30434.www3.hp.com/
Allan.
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