Curt Sampson (curt@portal.ca) wrote:
: 
: Is anyone out there tweaking (or planning to tweak) vmstat and
: friends to show the kernel's new disk statistics? The kernel seems
: to be updating at least some of the statistics information in the
: tailq of disk structures, but vmstat et al. are still reading the
: old arrays, which have nothing in them any more.

'systat vmstat' and vmstat seem to work quite well to me:

 procs   memory     page                    disks   faults   cpu
 r b w   avm   fre  flt  re  pi  po  fr  sr s0 c0   in   sy  cs us sy id
 0 1 0 20416   296    2   1   1   1   0   1 52  0  451  408  48  5  8 87
 0 1 0 20416   296    2   1   1   1   0   1 43  0  443  413  42  4 12 84
 1 0 0 20416   296    2   1   1   1   0   1 33  0  418  770  54  9 37 54

(c0 ist the cdrom, which was quiescent during that test).

Regards,
	Ignatios Souvatzis