Is a 720 susceptible to CFINT?

Can someone enlighten me as to whether a model 720 is susceptible to the 
infamous CFINTx governor?  One of my client's clients is seeing outrageously 
high CPU usage (that is, "++++"), though there are only two jobs running above 
1%, and those jobs are running at about 7% each.  However, they are both 
interactive jobs, and that makes me suspect CFINT.

Unfortunately, they also happen to be on a release where WRKSYSACT has been 
removed, so I can't see directly.  I guess a second question would be whether 
or not anybody knows of an alternate way to tell whether CFINT is attacking a 
machine.

Joe

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