20 lines
590 B
Bash
Executable file
20 lines
590 B
Bash
Executable file
#! /bin/bash
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# Script to be run by anaconda-pre service before anaconda starts to gather
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# information about previous system state
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# where the resulting logs will be stored
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TARGET_DIRECTORY=/tmp/pre-anaconda-logs
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BOOT_OPTIONS_FILE=/proc/cmdline
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DEBUG_ENABLED=`cat $BOOT_OPTIONS_FILE | egrep -c "\<debug\>|\<inst\.debug\>"`
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# do not produce any logs unless debug is enabled
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[ $DEBUG_ENABLED == '0' ] && exit 0
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mkdir ${TARGET_DIRECTORY}
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lsblk -a > ${TARGET_DIRECTORY}/block_devices.log
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dmesg > ${TARGET_DIRECTORY}/kernel_ring_buffer.log
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lvmdump -u -l -s -d ${TARGET_DIRECTORY}/lvmdump
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