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'added more md checks'

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This commit is contained in:
Tobias Powalowski 2009-02-01 23:01:19 +01:00
parent 8a4a388dca
commit ac2f3b888d
1 changed files with 34 additions and 6 deletions
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40
usr/share/archboot/installer/setup
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@ -427,7 +427,24 @@ _mkfs() {
_getavaildisks()
{
# NOTE: to test as non-root, stick in a 'sudo' before the hdparm call
for i in $(finddisks); do echo -n "$i: "; hdparm -I $i | grep -F '1000*1000' | sed "s/.*1000:[ \t]*\(.*\)/\1/"; echo "\n"; done
for i in $(finddisks); do
echo -n "$i: "; hdparm -I $i | grep -F '1000*1000' | sed "s/.*1000:[ \t]*\(.*\)/\1/"; echo "\n"
done
}
# Get a list of available partitions for use in the "Available Mountpoints" dialogs. This
# will print the mountpoints as follows, getting size info from /sys:
# /dev/sda: 640 MB
# /dev/sdb: 640 MB
_getavailpartitions()
{
for i in $(findpartitions); do
if [ $(echo "$i" | grep 'md') ]; then
echo -n "$i : "; echo $(($(expr 512 '*' $(cat /sys/block/$(basename $i)/size))/1000000)) MB; echo "\n"
else
echo -n "$i: "; echo $(($(expr 512 '*' $(cat /sys/block/$(basename $i | sed -e 's#[0-9].*##g')/$(basename $i)/size))/1000000)) MB; echo "\n"
fi
done
}
# Disable swap and all mounted partitions for the destination system. Unmount
@ -440,7 +457,20 @@ _umountall()
umount $(mount | grep "${DESTDIR} " | sed 's|\ .*||g') >/dev/null 2>&1
}
# Disable all software raid devices
_stopmd()
{
if [ "$(cat /proc/mdstat | grep ^md)" ]; then
DIALOG --infobox "Disabling all software raid devices..." 0 0
for i in $(cat /proc/mdstat | grep ^md | sed -e 's# :.*##g'); do
mdadm --manage --stop /dev/$i
done
fi
}
autoprepare() {
# disable all raid devices, else weird things can happen during partitioning!
_stopmd
DISCS=$(finddisks)
if [ $(echo $DISCS | wc -w) -gt 1 ]; then
DIALOG --msgbox "Available Disks:\n\n$(_getavaildisks)\n" 0 0
@ -549,7 +579,6 @@ autoprepare() {
rm -f /tmp/.fstab
# disable swap and all mounted partitions, umount / last!
DIALOG --infobox "Disabling swapspace, unmounting already mounted disk devices..." 0 0
_umountall
# setup input var for sfdisk
@ -623,9 +652,9 @@ partition() {
return 0
fi
# disable swap and all mounted partitions, umount / last!
DIALOG --infobox "Disabling swapspace, unmounting already mounted disk devices..." 0 0
_umountall
# disable all raid devices, else weird things can happen during partitioning!
_stopmd
# Select disk to partition
DISCS=$(finddisks _)
DISCS="$DISCS OTHER - DONE +"
@ -672,7 +701,7 @@ mountpoints() {
#
# Select mountpoints
#
DIALOG --msgbox "Available Disks:\n\n$(_getavaildisks)\n" 0 0
DIALOG --msgbox "Available partitions:\n\n$(_getavailpartitions)\n" 0 0
PARTS=$(findpartitions _)
DIALOG --menu "Select the partition to use as swap" 21 50 13 NONE - $PARTS 2>$ANSWER || return 1
PART=$(cat $ANSWER)
@ -722,7 +751,6 @@ mountpoints() {
DIALOG --yesno "Would you like to create and mount the filesytems like this?\n\nSyntax\n------\nDEVICE:TYPE:MOUNTPOINT:FORMAT\n\n$(for i in $(cat /tmp/.parts); do echo "$i\n";done)" 0 0 && PARTFINISH="DONE"
done
# disable swap and all mounted partitions
DIALOG --infobox "Disabling swapspace, unmounting already mounted disk devices..." 0 0
_umountall
for line in $(cat /tmp/.parts); do
PART=$(echo $line | cut -d: -f 1)