Use this command on Solaris with bash, to get your files sorted from the smallest to the largest and quickly list large files.
$ ls -lhs | sort -nSk5
Note: k5 is the column number from left to right (in this example column 5). if your filesizes are displayed on the 3rd column you put ..k3. All depends on which column the command ls -l displays the filesizes.
Database Systems is a blog about Databases and Data of any size and shape