http://lwn.net/Articles/230975/
its not the article I was looking for (which actually shows you how to
do the calculations...), but its pretty cool
As I recall, there was a utility somewhat like vmstat(1) but unique in that
it could crawl through
the system and find out all the different r
On Wed, Jun 13, 2007 at 07:45:50PM -0400, Douglas Allan Tutty wrote:
> On Wed, Jun 13, 2007 at 01:28:31PM -0400, Scott Gifford wrote:
> > Douglas Allan Tutty <[EMAIL PROTECTED]> writes:
> > > On Tue, Jun 12, 2007 at 06:05:08PM +0200, Arnau wrote:
> > >
> > >> In fact what I really want to do is
On Wed, Jun 13, 2007 at 01:28:31PM -0400, Scott Gifford wrote:
> Douglas Allan Tutty <[EMAIL PROTECTED]> writes:
> > On Tue, Jun 12, 2007 at 06:05:08PM +0200, Arnau wrote:
> >
> >> In fact what I really want to do is
> >> monitor how much memory PostgreSQL is using.
> >
> > What about top? If y
Douglas Allan Tutty <[EMAIL PROTECTED]> writes:
> On Tue, Jun 12, 2007 at 06:05:08PM +0200, Arnau wrote:
>
>> In fact what I really want to do is
>> monitor how much memory PostgreSQL is using.
>
> What about top? If you need to, you can limit top to a list of PIDs
top has the same issues as
On Tue, Jun 12, 2007 at 06:05:08PM +0200, Arnau wrote:
> In fact what I really want to do is
> monitor how much memory PostgreSQL is using.
What about top? If you need to, you can limit top to a list of PIDs
Doug.
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Andrew Sackville-West <[EMAIL PROTECTED]> writes:
> On Tue, Jun 12, 2007 at 11:32:00AM -0400, Scott Gifford wrote:
[...]
>> Figuring out exactly how much memory a set of processes are using is a
>> difficult problem. Looking in /proc/$pid/maps is a good place to
>> start.
>>
>
> probably the e
Andrew Sackville-West wrote:
On Tue, Jun 12, 2007 at 11:32:00AM -0400, Scott Gifford wrote:
Arnau <[EMAIL PROTECTED]> writes:
Hi all,
I have a server with 4GB of RAM and I wanted to know how much
memory is being used by a PostgreSQL. To do so I have executed the
following:
ps -A -o rss
On Tue, Jun 12, 2007 at 11:32:00AM -0400, Scott Gifford wrote:
> Arnau <[EMAIL PROTECTED]> writes:
>
> > Hi all,
> >
> >I have a server with 4GB of RAM and I wanted to know how much
> > memory is being used by a PostgreSQL. To do so I have executed the
> > following:
> >
> >ps -A -o rss,vs
Arnau <[EMAIL PROTECTED]> writes:
> Hi all,
>
>I have a server with 4GB of RAM and I wanted to know how much
> memory is being used by a PostgreSQL. To do so I have executed the
> following:
>
>ps -A -o rss,vsz,command|grep postgres | awk '{rss += $1; vsz += $2
> } END { print "Real: ",rss
Hi all,
I have a server with 4GB of RAM and I wanted to know how much memory
is being used by a PostgreSQL. To do so I have executed the following:
ps -A -o rss,vsz,command|grep postgres | awk '{rss += $1; vsz += $2 }
END { print "Real: ",rss/1024"MB Virtual: ",vsz/1024"MB" }'
And the r
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