Subject: Re: new disklabels - part2
To: None <tech-kern@netbsd.org>
From: der Mouse <mouse@Rodents.Montreal.QC.CA>
List: tech-kern
Date: 09/21/1999 11:26:34
> How many partitions can we fit into the space of a standard
> disklabel?
According to the comments in <sys/disklabel.h>, 22 - which sounds about
right to me.
/*
* The absolute maximum number of disk partitions allowed.
* This is the maximum value of MAXPARTITIONS for which 'struct disklabel'
* is <= DEV_BSIZE bytes long. If MAXPARTITIONS is greater than this, beware.
*/
#define MAXMAXPARTITIONS 22
#if MAXPARTITIONS > MAXMAXPARTITIONS
#warn beware: MAXPARTITIONS bigger than MAXMAXPARTITIONS
#endif
> Not to mention that I don't see a whole lot of use for many more than
> 16 partitions, as far as intent and purpose go, unless you're
> planning on hosting many dic^Hskless workstations and want each one
> to have its own separate space (which doesn't strike me as extremely
> practical...).
I don't see why it'd be impractical. Indeed, in many cases it'd be my
preferred configuration.
der Mouse
mouse@rodents.montreal.qc.ca
7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B