There seems to be some confusion about patching esx2 for the US 2007 DST changes?
Here is VMware’s KB on the subject.
So how do I determine when DST starts and ends on my box? Seems like a logical question. Try This command…zdump -v /etc/localtime | grep 2007
You want to see Daylight Savings Time start on March 11 and end on November 4.