Re: 11g RedHat 5 and Hugepages? anybody successful ?

  • From: Nuno Souto <dbvision@xxxxxxxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Tue, 12 Oct 2010 21:21:19 +1100

Actually, hugepages are mostly relevant for 64-bit OS.
With 32-bit there is not enough pages to cause problems with the size of the 
TLB.

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Cheers
Nuno Souto
dbvision@xxxxxxxxxxxx


Stefano Cislaghi wrote,on my timestamp of 12/10/2010 7:46 PM:
Why your answer? 64bit does not remove the interest in hugepages...
See note: *HugePages on 64-bit Linux [ID 361468.1]

Hugepages are really useful also under 64bit Linux OS. There're few
misconception about this.


Ste
*
On 11 October 2010 21:25, Howard Latham <howard.latham@xxxxxxxxx
<mailto:howard.latham@xxxxxxxxx>> wrote:

    Why not use 64 Bit?

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