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