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Old 03-19-2005, 10:00 PM   #1
Registered: Dec 2003
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Question Custom Kernel and now the system benchmarks slower!

Hello all,

This is my first attempt a building a Linux kernel. I am running Centos 4.0. I Compiled a new kernel with grsecurity, everything works fine I am not getting any errors. I ran unix-bench before I compiled the new kernel and the system benched a 99.3. After I compiled the new kernel the system benched a 84.8 any Idea on what I might have done wrong?

Old 03-19-2005, 10:42 PM   #2
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Registered: Jun 2004
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i don't really know how it works but i did look at rbac once

all the syscalls to the kernel are interupted and extra time consuming junk is done
Old 03-19-2005, 10:51 PM   #3
Registered: Dec 2003
Posts: 32

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Ah ok so you think that grsecurity is slowing down the system? If thats the case then I am totally fine with that. I never compiled a kernel before so I thought I may have done something wrong.


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