[linux-lvm] Where is the limit on Max VGs coming from?

Heinz J. Mauelshagen Mauelshagen at sistina.com
Tue Mar 6 17:15:27 UTC 2001


On Tue, Mar 06, 2001 at 12:40:45PM +0530, Kishore wrote:
> Hi,
> 
> I wanted to know the reason for the limitation for Maximum number of
> VGs, which is 100 currently.

Just, what I've set in order to make a reasonable sized VG table in
the driver.

I did never see a volume manager configure system with more than a couple of
dozens of VGs.

> 
> If it was based on bits in minor number, I was under the impression that
> it should have been 255 (where /dev/lvm occupies minor number 0 for the
> LVM Character device interface).
> 
> Can someone clarify?
> 
> Thanks,
> - Kishore
> _______________________________________________
> linux-lvm mailing list
> linux-lvm at sistina.com
> http://lists.sistina.com/mailman/listinfo/linux-lvm

-- 

Regards,
Heinz    -- The LVM Guy --

*** Software bugs are stupid.
    Nevertheless it needs not so stupid people to solve them ***

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Heinz Mauelshagen                                 Sistina Software Inc.
Senior Consultant/Developer                       Am Sonnenhang 11
                                                  56242 Marienrachdorf
                                                  Germany
Mauelshagen at Sistina.com                           +49 2626 141200
                                                       FAX 924446
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