Creating a Swap File/Partition in Solaris

swap -l | -s - to display swap information

mkfile size location_of_file - to create swap file
mkfile 512m /data2/swap2

swap -a /data2/swap2 - activates swap file

To remove swap file:
swap -d /data2/swap2 - removes swap space from kernel. does NOT remove file
rm -rf /data2/swap2

###Swap Partition Creation###
format - select disk - partition - select slice/modify
swap -a /dev/dsk/c0t2d0s1

Modify /etc/vfstab