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[SOLVED] The Kernel does not support inotify
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mankatoee
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PostPosted: Sat Feb 24, 2007 10:18 pm    Post subject: [SOLVED] The Kernel does not support inotify Reply with quote

I am installing Gentoo for the first time. It boots ok, but I get the message that udevd says "the kernel does not support inotify..." Following a previous FAQ of this same subject I found where to change the configuration file to include INOTIFY. I did this and have recompiled the kernel, but still get the message.

What else do I need to do to have the configuration change take effect?

I do not understand the exact scope of what emerge does compaired with what make && make modules-install does so i may have missed a step.

Thanks in advance.
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Last edited by mankatoee on Sun Feb 25, 2007 7:56 pm; edited 1 time in total
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NeddySeagoon
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PostPosted: Sat Feb 24, 2007 10:29 pm    Post subject: Reply with quote

mankatoee,

Welcome to Gentoo.

In general, emerge fetches, builds and installs packages but the kernel is an exception.
emerge only fetches the kernel sources and unpacks it into /usr/src. You need to configure, compile and install, it for yourself.

Code:
make && make modules-install
compiles the kernel and its modules, then installs the modules. It does not install the kernel itself.
You must mount /boot and copy the kernel file there.
Code:
mount /boot
cp /usr/src/linux/arch/<your_arch>/boot/bzImage /boot/<kernel_name>

<your_arch> is either i386 or x86_64
<kernel_name> is the name you want to give the kernel in boot.
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donjuan06
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PostPosted: Sun Feb 25, 2007 3:54 am    Post subject: Reply with quote

NeddySeagoon wrote:
mankatoee,

Welcome to Gentoo.

In general, emerge fetches, builds and installs packages but the kernel is an exception.
emerge only fetches the kernel sources and unpacks it into /usr/src. You need to configure, compile and install, it for yourself.

Code:
make && make modules-install
compiles the kernel and its modules, then installs the modules. It does not install the kernel itself.
You must mount /boot and copy the kernel file there.
Code:
mount /boot
cp /usr/src/linux/arch/<your_arch>/boot/bzImage /boot/<kernel_name>

<your_arch> is either i386 or x86_64
<kernel_name> is the name you want to give the kernel in boot.


Yeah to install my kernel I use
Code:
make install
, which makes a file called
Code:
/boot/vmlinuz-<kern-version>
then I just point
Code:
/boot/grub/menu.lst
to it.
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NeddySeagoon
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PostPosted: Sun Feb 25, 2007 12:29 pm    Post subject: Reply with quote

donjuan06,

That looks good providing you mount /boot too.
make install does not do it for you.

If you have a separate /boot and install the kernel while its not mounted the kernel goes to the /boot dir on the root filesystem, wich is not what you want at all.
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NeddySeagoon

Computer users fall into two groups:-
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mankatoee
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PostPosted: Sun Feb 25, 2007 7:43 pm    Post subject: [Solved] the kerne does no supprot inotify Reply with quote

Thanks for you help. I believe that my problem was that /boot was not mounted properly as I just went through the process VERY CAREFULLY with /boot mounted and it all worked. I now have two working kernels that boot correctly and most important have learned a lot.
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