The production server needs additional swap space due to lack of physical memory. The system has only one disk and is partitioned as follows:
Part Tag Flag Cylinders Size Blocks
0 root wm 1041 – 38491 18.00GB (37451/0/0) 37750608
1 swap wu 0 – 1040 512.37MB (1041/0/0) 1049328
2 backup wm 0 – 39532 19.00GB (39533/0/0) 39849264
3 unassigned wm 0 0 (0/0/0) 0
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
There is one swap slice configured and active:
# swap -l
swapfile dev swaplo blocks free
/dev/dsk/c0t0d0s1 136,1 16 1049312 0
The root file system is a flat file system:
# df -k /
Filesystem kbytes used avail capacity Mounted on
/dev/dsk/c0t0d0s0 18575269 9549546 9025723 53% /
Which two methods can be used to temporarily add swap space? (Choose two.)