unified buffer cache

From: Dermot Paikkos <dermot_at_sciencephoto.com>
Date: Thu, 29 Jul 2004 11:07:50 +0100

Hi Managers,

DS10, advfs file system.

I was looking at the output from dbx,`pd bio_stats` and it is showing
zero hits. That doesn't seem right or does the UBC not apply to ADVFS
file systems.

struct {
    getblk_hits = 0
    getblk_misses = 2
    getblk_research = 0
    getblk_dupbuf = 0
    getnewbuf_calls = 2
    getnewbuf_buflocked = 0
    vflushbuf_lockskips = 0
    mntflushbuf_misses = 0
    mntinvalbuf_misses = 0
    vinvalbuf_misses = 0
    allocbuf_buflocked = 0
    ufssync_misses = 0

Thanx.
Dp.

~~
Dermot Paikkos * dermot_at_sciencephoto.com
Network Administrator _at_ Science Photo Library
Phone: 0207 432 1100 * Fax: 0207 286 8668
Received on Thu Jul 29 2004 - 10:10:14 NZST