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Questions tagged [pae]

21 questions
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2 answers

Is is possible to move to a CentOS PAE kernel after installing more RAM

I'm creating new virtual Linux servers on ESXi hosts. The existing systems are 32-bit RHEL with 4GB RAM. I am planning to create the new servers with 4GB RAM and run 32-bit CentOS 5. If I want to add more RAM later I'd need to move to a PAE kernel.…
mmcg
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What is limit for user and kernel space after enabling /PAE option in server?

By default in 32 bit system, 2 GB is allocated to user space programs and 2GB for kernel space programs. Now, if we add /3GB option in boot.ini user and kernel space get respectively 3 and 1GB. We are using one server which is running MS Windows…
Ved
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can xen server be configured to address more than 4 GB for host machine

Can xen server be configured to address more than 4Gb RAM. Since its based on a 32 bit kernel,is it possible to address more than 4GB ram.I have heard about PAE can it solve this? Will changing the default 750M to more than 4Gb results in any…
Blue Gene
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Is it possible create a 4TB bootable partition in the x86 edition of Windows Server 2003 Enterprise?

I'd like to find out if there is any way to accomplish this, since it would benifit my storage server greatly. I am using a Promise FastTrak 8660 and five Seagate ST31000340NS 1TB drives in a RAID 5 array. I figure that if the x86 ENTERPRISE…
Giffyguy
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Issue with i9-10900TE while activating PAE on linux kernel 5.15.x

I've to compile a linux 32b kernel 5.15.86 RT56 for running on 2 different computers with Intel CPUs : one with an i7-9700TE and 32Gb RAM, and the other one using an i9-10900TE with 64 Gb RAM. I need to activate the support of 64Gb of RAM…
oartigues
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60Gb of Memory, 32-bit OS and PAE vs 64-bit OS

I have 60 Gb of RAM on server. Windows 2008, 32bit with PAE. One Sql Server 2008 Express Instance can use 1 Gb of RAM. So if I install 60 instances, each can use 1 Gb of RAM, right? And the second question, what will be if I install 64bit system…
Igor Golodnitsky
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