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On 08/21/2013 07:52 PM, Neil Bothwick wrote: |
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> On Wed, 21 Aug 2013 17:56:36 +0100, thegeezer wrote: |
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> |
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>> anyone have any good pointers to an initramfs interrogator, maybe that |
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>> takes as argument kernel command line ? |
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> I posted a script fragment that compares the contents of the kernel's |
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> initramfs config file with the live filesystem. Dracut users could use |
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> the same method by parsing the output from lsinitrd. |
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> |
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> |
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hiya, |
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the script you posted referenced /usr/src/init.cfg -- not sure if this |
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is a dracut thing but i don't have that. |
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i was actually thinking something like the following (warning needs work) |
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|
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#!/bin/bash |
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# get contents of lsinitrd | awk for month,day,time, /filename | list |
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the awked filename |
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lsinitrd /boot/boot/initramfs-genkernel-x86_64-`uname -r` | awk '{ print |
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$6" "$7" "$8" /"$9; };' | xargs ls -alhd | awk '{ print $6" "$7" "$8" |
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"$9; };' > existingfiles.tmp |
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# get contents of lsinitrd |
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lsinitrd /boot/boot/initramfs-genkernel-x86_64-`uname -r` | awk '{ print |
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$6" "$7" "$8" /"$9; };' > initrdfiles.tmp |
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# do a diff to see whats newer in initrd |
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diff initrdfiles.tmp existingfiles.tmp | grep '<' |
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|
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improvements gratefully received |
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:) |
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