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some grub fixes and added md superblock cleaning check
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parent
e90d7f3fb8
commit
ea3720082c
1 changed files with 13 additions and 3 deletions
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@ -461,7 +461,7 @@ remove_grub_dmraid_hack(){
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mapdev() {
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partition_flag=0
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device_found=0
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devs=$(cat /tmp/dev.map | grep -v fd | sed 's/ *\t/ /' | sed ':a;$!N;$!ba;s/\n/ /g')
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devs=$(cat /tmp/dev.map | grep -v /dev/fd | sed 's/ *\t/ /' | sed ':a;$!N;$!ba;s/\n/ /g')
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# check if we use hd or sd device
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if ! [ "$(echo $1 | grep /dev/sd)" -o "$(echo $1 | grep /dev/hd)" ]; then
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linuxdevice=$(echo $1 | sed -e 's#p[0-9].*$##')
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@ -700,6 +700,16 @@ _stopmd()
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done
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fi
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fi
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DISABLEMDSB=""
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if [ "$(blkid -c=/dev/null | grep "TYPE=\"mdraid\"")" ]; then
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DIALOG --defaultno --yesno "Setup detected superblock of raid devices, do you want to clean the superblock of them?" 0 0 && DISABLEMDSB="1"
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if [ "$DISABLEMDSB" = "1" ]; then
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DIALOG --infobox "Cleaning superblocks of all software raid devices..." 0 0
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for i in $(blkid -c=/dev/null | grep "TYPE=\"mdraid\"" | sed -e 's#:.*##g'); do
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mdadm --zero-superblock $i > $LOG
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done
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fi
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fi
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}
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# Disable all lvm devices
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@ -2617,9 +2627,9 @@ dogrub() {
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subdir="/boot"
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fi
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# keep the file from being completely bogus
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if [ "$grubdev" = "DEVICE NOT FOUND" ]; then
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if [ "$_grubdev" = "DEVICE NOT FOUND" ]; then
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DIALOG --msgbox "Your root boot device could not be autodetected by setup. Ensure you adjust the 'root (hd0,0)' line in your GRUB config accordingly." 0 0
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grubdev="(hd0,0)"
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_grubdev="(hd0,0)"
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fi
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NUMBER=0
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# create default grub entries
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