3PAR InForm Operating System 2.3.1 MU1 Release Notes (320-200213 Rev B, May 2010)

2.7
InForm OS Version 2.3.1 MU1 3PAR InForm Operating System Release Notes
48336 Node down due to numerous hosts
logging in an out.
A race condition in the LSI target
driver for S and E-Class InServ Storage
Servers occurred when numerous
hosts were logging in and out and
could cause the controller node to go
down.
Additional checks have been added to
avoid this race condition.
48888 Matched set vluns lost on upgrade. On an upgrade to 2.3.1 GA, any
matched set vluns would be lost.
Matched set vluns are now properly
retained.
49044 Limitation when adding VVs to
exported VV sets.
In 2.3.1, if VVs were removed from an
exported VV set and you wanted to
then add more VVs to that set, you
had to add the same number as had
been removed - adding fewer would
fail.
You can now add fewer VVs than have
been removed.
50294 Excessive raw space allocation
alerts.
In 2.3.1, excessive raw space allocation
alerts were observed when CPGs were
growing and shrinking during
Adaptive Optimization.
To resolve this issue, when a user
defined threshold is set, alerts against
lower system defined thresholds are
suppressed.