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Subject: RE: Volume hard limits 
Date: Fri, 16 Nov 2007 09:31:43 -0800
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Thread-Topic: Volume hard limits 
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From: "Joshua Goldenhar" <joshua.goldenhar@onstor.com>
To: "Brian DeForest" <brian.deforest@onstor.com>,
	"dl-Design Review" <dl-designreview@onstor.com>

Brian,

Can you add (describe) what would happen in the following situation:
A volume is currently 31 TB. It is set to autogrow and there is a 2TB
lun available.

Will the volume use part of the lun and grow to 32TB or will the
autogrow operation fail?

Additionally, in regard to the lun label feature, can you describe what
would happen with this example.

31 TB volume on 4 luns. Each lun is grown by 500GB, thus adding 2TB
additional space. How would autogrow function? Would it grow into 2 of
the extents (to 32TB) and fail on the last 2?

Won't vol import also be impacted?

-Josh

Josh Goldenhar
Phone: 408 963 2408, Cell: 408 547 7693

-----Original Message-----
From: Brian DeForest=20
Sent: Wednesday, November 14, 2007 4:39 PM
To: dl-Design Review
Subject: Volume hard limits=20

The enforcement of volume hard limits in R98 is documented here:

	\\mightydog\Software\VolumeManager\VolumeHardLimits02.doc

Any/all feedback is welcome.  There are no plans to hold a review
meeting.

Brian
