Question : mount issue

// AIX 5.1.4

root:/> mount /temp01
mount: 0506-324 Cannot mount /dev/temp01lv on /temp01: The requested resource is busy.

How do you fix this?

Answer : mount issue

Can you provide more information on the LV?

Can you run this?
lslv temp01lv
df -k /temp01

It is likely that the FS is already mounted.