此腳本將按日期對文件進行排序,然後將第一批2500個文件移動到另一個目錄。
當我運行下面的腳本,系統提示出參數列表太長味精。任何人都可以幫助我改進腳本?謝謝參數列表太長 - Unix
NUM_OF_FILES=2500
FROM_DIRECTORY=/apps/data01/RAID/RC/MD/IN_MSC/ERC/in
DESTINATION_DIRECTORY=/apps/data01/RAID/RC/MD/IN_MSC/ERC/in_load
if [ ! -d $DESTINATION_DIRECTORY ]
then
echo "unused_file directory does not exist!"
mkdir $DESTINATION_DIRECTORY
echo "$DESTINATION_DIRECTORY directory created!"
else
echo "$DESTINATION_DIRECTORY exist!"
fi
echo "Moving $NUM_OF_FILES oldest files to $DESTINATION_DIRECTORY directory"
ls -tr $FROM_DIRECTORY/MSCERC*.Z|head -$NUM_OF_FILES |
xargs -i sh -c "mv {} $DESTINATION_DIRECTORY"
您是否只想移動第一批2500個文件? – Sujoy