The issue with the CPU usgae can be from a large veriety of reasons and causes. What I would suggest we start with is seeing if we can eliminate the OS as an issue. We can do this by booting to this OMSA Live ISO. If the CPU doesn't climb under this then the issue is likely with a service or driver running in the OS.
I just enter the bios and I can't find the system profile , I Only find 2 choice Memory and Processor. At the memory already on optimized mode, but on the processor I can't find it. It's only show some option like 64-bit, core speed, Bus Speed, Logical Processor, Virtualization Technology, and etc..
AH my bad, this is a R710 not a R720. To maximize processor performance on the R710 , go into system bios , Processor, and disable both C1E and Cstates. This will prevent the system from turning off processor cores when not in use. It has been my experience that the cores may not get turned back on when needed. Just a note, this will likely lead to more power consumption. Make sure to update the Bios, as it contains the microcode updates for the processor.
DELL-Chris H
Moderator
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9.7K Posts
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February 1st, 2016 07:00
Joe Kanan,
The issue with the CPU usgae can be from a large veriety of reasons and causes. What I would suggest we start with is seeing if we can eliminate the OS as an issue. We can do this by booting to this OMSA Live ISO. If the CPU doesn't climb under this then the issue is likely with a service or driver running in the OS.
Let me know what you see.
Joekanan
1 Rookie
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21 Posts
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February 5th, 2016 19:00
Dear Chris,
Please tell me how to run the file?
thx
Admin4U
112 Posts
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February 6th, 2016 22:00
I would go to Bios and set the system profile to Performance (Optimized).
Joekanan
1 Rookie
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21 Posts
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February 11th, 2016 18:00
Dear Admin,
I just enter the bios and I can't find the system profile , I Only find 2 choice Memory and Processor. At the memory already on optimized mode, but on the processor I can't find it. It's only show some option like 64-bit, core speed, Bus Speed, Logical Processor, Virtualization Technology, and etc..
Please help..
Thanks
Admin4U
112 Posts
0
February 11th, 2016 23:00
AH my bad, this is a R710 not a R720. To maximize processor performance on the R710 , go into system bios , Processor, and disable both C1E and Cstates. This will prevent the system from turning off processor cores when not in use. It has been my experience that the cores may not get turned back on when needed. Just a note, this will likely lead to more power consumption. Make sure to update the Bios, as it contains the microcode updates for the processor.