We just updated to Zen 7 SP1.
The hardware info reported with IMG is now different from pre-SP1. We
updated the image selection rules, and PXE would no longer recognize the
hardware as matching the rules. Apparently PXE is still going by the pre-
SP1 hardware identification. Having two image selection rules (pre-SP1
style for PXE, SP1-style for linux) works... but it is a clumsy
workaround. Is this a problem unique to our installation or is this just
an error in SP1? I find it hard to believe that problems like this slip
through the cracks.