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Raid 5, 10 or 50???

post #1 of 16
Thread Starter 
I have a perc 5i, 8 1tb samsung f3's and for once a clean slate.

What would be the best config for my raid??

Im currently using a 7disk raid5 with a global spare.

Can the other 2 raid levels improve my performance without much loss it capacity??
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post #2 of 16
I would have done 6 or 60.....
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It's in pieces
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Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
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post #3 of 16
Thread Starter 
Quote:
Originally Posted by triangle View Post
I would have done 6 or 60.....
Perc 5 doesnt do 6 or 60.
Gaming Rig
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CPUMotherboardGraphicsRAM
Intel i5 2400k Asus P8H77-M Onboard HDMI 16GB Gskill Ripjaw 1600 
Hard DriveOSMonitorPower
6x Sammy 2TB F4 (Perc 5i On LSI Firmware w/BBU) Windows Hyper-V 2008 R2 32" LG 1080p LCD via HDMI OCZ 700W Modular 
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Fractal Designs R3 
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Gaming Rig
(12 items)
 
Main Server
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CPUMotherboardGraphicsRAM
Intel i5 2400k Asus P8H77-M Onboard HDMI 16GB Gskill Ripjaw 1600 
Hard DriveOSMonitorPower
6x Sammy 2TB F4 (Perc 5i On LSI Firmware w/BBU) Windows Hyper-V 2008 R2 32" LG 1080p LCD via HDMI OCZ 700W Modular 
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post #4 of 16
Quote:
Originally Posted by andymiller View Post
Perc 5 doesnt do 6 or 60.
Yea I know. That is just what I would have done.
I would do the RAID5 then maybe the 50. I have had bad times with 10.
It's in pieces
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CPUMotherboardGraphicsRAM
i7-970@4.4 EVGA Classified3 5870x3 Corsair Dom 12gb 
Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
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It's in pieces
(20 items)
 
  
CPUMotherboardGraphicsRAM
i7-970@4.4 EVGA Classified3 5870x3 Corsair Dom 12gb 
Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
MonitorKeyboardPowerCase
crap model m, 6gv2, k95, wasd, code v2, model f Changes MM 
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post #5 of 16
I'd do 50 if you have enough drives. How much RAM do you have in the PERC?
post #6 of 16
Thread Starter 
Quote:
Originally Posted by Boyboyd View Post
I'd do 50 if you have enough drives. How much RAM do you have in the PERC?
512ecc.
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Hard DriveOSMonitorPower
6x Sammy 2TB F4 (Perc 5i On LSI Firmware w/BBU) Windows Hyper-V 2008 R2 32" LG 1080p LCD via HDMI OCZ 700W Modular 
Case
Fractal Designs R3 
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Gaming Rig
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Main Server
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CPUMotherboardGraphicsRAM
Intel i5 2400k Asus P8H77-M Onboard HDMI 16GB Gskill Ripjaw 1600 
Hard DriveOSMonitorPower
6x Sammy 2TB F4 (Perc 5i On LSI Firmware w/BBU) Windows Hyper-V 2008 R2 32" LG 1080p LCD via HDMI OCZ 700W Modular 
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Fractal Designs R3 
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post #7 of 16
Quote:
Originally Posted by andymiller View Post
512ecc.
Do the 50.
It's in pieces
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Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
MonitorKeyboardPowerCase
crap model m, 6gv2, k95, wasd, code v2, model f Changes MM 
MouseMouse PadOther
mionix avior 7000 zowie g25 wheel 
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It's in pieces
(20 items)
 
  
CPUMotherboardGraphicsRAM
i7-970@4.4 EVGA Classified3 5870x3 Corsair Dom 12gb 
Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
MonitorKeyboardPowerCase
crap model m, 6gv2, k95, wasd, code v2, model f Changes MM 
MouseMouse PadOther
mionix avior 7000 zowie g25 wheel 
  hide details  
Reply
post #8 of 16
Thread Starter 
Quote:
Originally Posted by triangle View Post
Do the 50.
Will there be much capacity loss?? atm i get about 5.5tb on 7 disks.
Gaming Rig
(12 items)
 
Main Server
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel i5 2400k Asus P8H77-M Onboard HDMI 16GB Gskill Ripjaw 1600 
Hard DriveOSMonitorPower
6x Sammy 2TB F4 (Perc 5i On LSI Firmware w/BBU) Windows Hyper-V 2008 R2 32" LG 1080p LCD via HDMI OCZ 700W Modular 
Case
Fractal Designs R3 
  hide details  
Reply
Gaming Rig
(12 items)
 
Main Server
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel i5 2400k Asus P8H77-M Onboard HDMI 16GB Gskill Ripjaw 1600 
Hard DriveOSMonitorPower
6x Sammy 2TB F4 (Perc 5i On LSI Firmware w/BBU) Windows Hyper-V 2008 R2 32" LG 1080p LCD via HDMI OCZ 700W Modular 
Case
Fractal Designs R3 
  hide details  
Reply
post #9 of 16
I think 50 is the best, assuming there are no massive files that are frequently read. There won't be much of a performance increase, but it's much more fault tolerant than 5 if you have 7 drives.

It's up to you, if 5 is working perfectly fine so far you may not want to bother changing.

Edit: I believe 50 looses more capacity than 5, but not as much as 10.
post #10 of 16
Since you will have 2 raid 5 arrays in raid 0 you wouldn't lose as much space as10, but more than 5.
It's in pieces
(20 items)
 
  
CPUMotherboardGraphicsRAM
i7-970@4.4 EVGA Classified3 5870x3 Corsair Dom 12gb 
Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
MonitorKeyboardPowerCase
crap model m, 6gv2, k95, wasd, code v2, model f Changes MM 
MouseMouse PadOther
mionix avior 7000 zowie g25 wheel 
  hide details  
Reply
It's in pieces
(20 items)
 
  
CPUMotherboardGraphicsRAM
i7-970@4.4 EVGA Classified3 5870x3 Corsair Dom 12gb 
Hard DriveOptical DriveCoolingCooling
Everything on 201tb nas nothing Koolance CPU-370 hwlabs sr-1 420 
CoolingCoolingCoolingOS
hwlabs gtx120 hwlabs gts 360 xflow ek fc5870 nickel+acetalx3 changes 
MonitorKeyboardPowerCase
crap model m, 6gv2, k95, wasd, code v2, model f Changes MM 
MouseMouse PadOther
mionix avior 7000 zowie g25 wheel 
  hide details  
Reply
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