While testing a TrueCopy Asynchronous implementation, the pairs in a Copy Group suspend
unexpectedly. It is determined that the suspend is due to a sidefile puncture. Which three
criteria must be considered when determining the cause of the sidefile puncture? (Choose
three.)

A.
insufficient journal space

B.
insufficient cache memory

C.
remote link distance too long

D.
insufficient remote link bandwidth

E.
excessive contention on secondary Array Groups