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Merge pull request #571 from xuweibj/I564

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Fix issue 564 and 579, creating right install disk logs
This commit is contained in:
zet809 2016-01-13 10:25:37 +08:00
commit 213d66d34c
1 changed files with 49 additions and 37 deletions
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86
xCAT-server/share/xcat/install/scripts/getinstdisk
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@ -17,6 +17,10 @@
install_disk=""
rm /tmp/install_disk
tmpdir="/tmp/xcat.getinstalldisk"
mkdir -p $tmpdir
logfile="/tmp/xcat_getinstalldisk_log"
tmpfile=$tmpdir"/getinstalldisk_"
# Check if any disk have installed OS
if [ -z "$install_disk" ]; then
@ -35,71 +39,78 @@ if [ -z "$install_disk" ]; then
done
mount_dir=$tmpdir"/xcat.getinstalldisk.mount"
mkdir -p $mount_dir;
for partition in $partitions; do
echo Check the partition $partition >> /tmp/getinstalldisk_log
echo "Check the partition $partition." >> $logfile
if [ -e "/tmp/tmp_${partition%%[0-9]*}" ]; then
echo The disk had OS installed, check next partition. >> /tmp/getinstalldisk_log
if [ -e "$tmpfile${partition%%[0-9]*}" ]; then
echo " The disk ${partition%%[0-9]*} had OS installed, check next partition." >> $logfile
continue
fi
mkdir -p /tmp/mymount;
fs_type=$(udevadm info --query=property --name=/dev/$partition | grep -i "FS_TYPE" | awk -F = '{print $2}')
rc=255
# mount partition based on fs type, if fs_type is swap, do not mount it, jump to next partition.
if [ -z "$fs_type" ]; then
mount /dev/$partition /tmp/mymount
mount /dev/$partition $mount_dir
rc=$?
elif [ "$fs_type" != "swap" ]; then
mount -t $fs_type /dev/$partition /tmp/mymount
mount -t $fs_type /dev/$partition $mount_dir
rc=$?
fi
if [ $rc -eq 0 ]; then
haskernel=0
ker_dir="/tmp/mymount"
echo " Partition $partition mount success." >> $logfile
ker_dir=$mount_dir
if [ -d /tmp/mymount/boot ]; then
ker_dir="/tmp/mymount/boot"
if [ -d "$mount_dir/boot" ]; then
ker_dir="$mount_dir/boot"
fi
for i in $ker_dir/vmlinuz*; do
disk_part=${partition%%[0-9]*}
disk_wwn=$(udevadm info --query=property --name=$disk_part | grep '\<ID_WWN\>' | cut -d "=" -f2 | tr A-Z a-z)
disk_array=$disk_array"$disk_part $disk_wwn\n"
touch /tmp/tmp_$disk_part
touch "$tmpfile$disk_part"
echo -e " The partition $partition has kernel file." >> $logfile
haskernel=1
break
done
if [ $haskernel -ne 1 ]; then
echo " The partition $partition does not have kernel file." >> $logfile
fi
echo -e The partition $partition has kernel file. >> /tmp/getinstalldisk_log
umount /tmp/mymount || echo $partition umount failed. >> /tmp/getinstalldisk_log
umount $mount_dir || echo " $partition umount failed." >> $logfile
else
echo Partition $partition mount failed or the partition is swap. >> /tmp/getinstalldisk_log
echo " Partition $partition mount failed or the partition is swap." >> $logfile
fi
done
if [ "$disk_array" ]; then
echo -e The disk_array: >> /tmp/getinstalldisk_log
echo -e $disk_array >> /tmp/getinstalldisk_log
echo -e "The disk_array:" >> $logfile
echo -e " $disk_array" >> $logfile
install_disk=/dev/$(echo -e $disk_array | grep -v "^$" | sort -t : -k 2 -b | cut -d " " -f1 | head -n 1)
echo -e The install_disk is $install_disk. >> /tmp/getinstalldisk_log
echo -e "The install_disk is $install_disk." >> $logfile
fi
rm -f /tmp/tmp_*;
rmdir /tmp/mymount;
rmdir $mount_dir;
rm $tmpfile*;
fi
# Sort all disks based on their WWN and driver type, choose the first one
if [ -z "$install_disk" ]; then
rm -f /tmp/tmp_*;
for disk in $disks; do
disk_wwn=$(udevadm info --query=property --name=$disk | grep '\<ID_WWN\>' | cut -d "=" -f2 | tr A-Z a-z)
@ -108,21 +119,21 @@ if [ -z "$install_disk" ]; then
disk_driver=$(udevadm info --attribute-walk --name=$disk | grep DRIVERS| grep -v '""'| grep -v '"sd"'| head -n 1| sed -e 's/[^"]*"//' -e 's/"//' | tr A-Z a-z)
echo -e The disk $disk information: disk_wwn=$disk_wwn disk_driver=$disk_driver. >> /tmp/getinstalldisk_log
echo -e "The disk $disk information: disk_wwn=$disk_wwn disk_driver=$disk_driver." >> $logfile
case "$disk_driver" in
"ata_piix4"|"PMC MaxRAID"|"ahci"|"megaraid_sas")
echo "$disk $disk_wwn" >> /tmp/tmp_firstdisks
echo "Add disk:" $disk $driver $disk_wwn " into firstdisks" >> tmp/getinstalldisk_log
echo "$disk $disk_wwn" >> "$tmpfile""firstdisks"
echo "Add disk: $disk $driver $disk_wwn into firstdisks" >> $logfile
;;
"mptsas"|"mpt2sas"|"mpt3sas")
echo "$disk $disk_wwn" >> /tmp/tmp_seconddisks
echo "Add disk:" $disk $driver $disk_wwn " into seconddisks" >> tmp/getinstalldisk_log
echo "$disk $disk_wwn" >> "$tmpfile""seconddisks"
echo "Add disk: $disk $driver $disk_wwn into seconddisks" >> $logfile
;;
*)
echo "$disk $disk_wwn" >> /tmp/tmp_thirddisks
echo "Add disk:" $disk $driver $disk_wwn " into thirddisks" >> tmp/getinstalldisk_log
echo "$disk $disk_wwn" >> "$tmpfile""thirddisks"
echo "Add disk: $disk $driver $disk_wwn into thirddisks" >> $logfile
;;
esac
@ -130,8 +141,8 @@ if [ -z "$install_disk" ]; then
done
for seq in first second third; do
if [ -s /tmp/tmp_${seq}disks ]; then
install_file="/tmp/tmp_${seq}disks"
if [ -s $tmpfile${seq}disks ]; then
install_file="$tmpfile${seq}disks"
break
fi
done
@ -139,16 +150,17 @@ if [ -z "$install_disk" ]; then
if [ "$install_file" ] && [ -s $install_file ]; then
install_disk=/dev/$(cat $install_file | grep -v "^$" | sort -t : -k 2 -b | cut -d " " -f1 | head -n 1)
echo -e The install_disk is $install_disk by sorting WWN and DRIVER. >> /tmp/getinstalldisk_log
rm -f /tmp/tmp_*;
fi
echo -e "The install_disk is $install_disk by sorting WWN and DRIVER." >> $logfile
fi
rm $tmpfile*;
fi
rm -rf $tmpdir;
# Cannot find proper disk for OS install, select the default one "/dev/sda"
if [ -z "$install_disk" ]; then
install_disk="/dev/sda"
echo -e The default install_disk is $install_disk. >> /tmp/getinstalldisk_log
echo -e "The default install_disk is $install_disk." >> $logfile
fi
# Output the result to /tmp/install_disk file