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Re: [linux-lvm] 15 snapshot limit?



It's MAX LV 0 which I suppose means unlimited (or default?) - though I can't seem to find it documented anywhere. I'll check out Milan's upgrades. A "magic formula" sure would be nice, as an unpredictable limit on the number of snapshots is pretty annoying for a customer product. I wonder if something is following a "grab half of what's left" strategy; that would explain a near-independence of memory. There ought to be a way to require ALL resources to be statically assigned.
 
Larry
 
On 9/3/08, Ehud Karni <ehud unix mvs co il> wrote:
On Tue, 2 Sep 2008 15:19:53 -0700, Larry Dickson wrote:
>
> in my case 15 is the max
> snapshot count, not 32.

I followed this thread from the beginning and I have a simple question.
What is your Maximum Logical Volume number ?
Check it with `vgdisplay' at the "MAX LV" line.

If this is the real problem, you can change it with `vgchange'.

Ehud.


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