Subject: Re: New bunch of problems with pmax
To: Ted Lemon <mellon@fugue.com>
From: Simon Burge <simonb@melb.cpr.itg.telecom.com.au>
List: port-pmax
Date: 05/23/1995 07:54:36
Status: ORS
> > Vmstat shows (idle machine in multiuser):
> > procs memory page disks faults cpu
> > r b w avm fre flt re pi po fr sr r0 r1 ?2 ?3 in sy cs us sy id
> > 1 0 0 30716 9084 112 39 1 0 0 0 2 7 0 0 202 121 119 9 18 73
> > ^^^^^
> > 1) It seems that swap works no more. I have machine with 32 M ram
> > 200 M swap. It is very easy to overflow the memory.
> I don't believe that swap has ever worked, although I'd be very
> interested in evidence to the contrary. I haven't had time to go in
> and figure this one out - if you want to, please be my guest. I will
> get to it eventually, but not as soon as I'd like.
avm is active virtual memory, not total VM. What does the output of
'pstat -s' show? I get this:
Device 1K-blocks Used Avail Capacity Type
/dev/rz0b 65025 4 65021 0% Interleaved
but then, I've always had enough physical memory that I haven't had to
swap yet...
Simon.