Saturday, February 25, 2012

Buffer Pool vs MemToLeave Area

Whats in the buffer pool and whats in the memtoleave area ? Is this all in
RAM or could it also be virtual memory/pagefile ? Using SQL 2000Whether it is in virtual memory or not depends on how much ram you have and
how you set your system up. As for what is in there I would suggest you
take a look in BooksOnLine under "memory, pool" and it's associated links in
addition to "Inside SQL 2000" which I know you have now<g>.
--
Andrew J. Kelly
SQL Server MVP
"Hassan" <fatima_ja@.hotmail.com> wrote in message
news:%23rFuqtE9DHA.3012@.TK2MSFTNGP09.phx.gbl...
> Whats in the buffer pool and whats in the memtoleave area ? Is this all in
> RAM or could it also be virtual memory/pagefile ? Using SQL 2000
>|||I didn't really talk about the memtoleave value in the book, but I discussed
it here
http://www.sqlmag.com/Articles/Index.cfm?ArticleID=16522
The above article is several years old now, so it is freely accessible.
I also wrote two articles on memory in SQL Server Magazine last March and
April, but those are only available to subscribers, as they are less than a
year old.
http://www.sqlmag.com/Articles/Index.cfm?ArticleID=37890
http://www.sqlmag.com/Articles/Index.cfm?ArticleID=37908
--
HTH
--
Kalen Delaney
SQL Server MVP
www.SolidQualityLearning.com
"Andrew J. Kelly" <sqlmvpnooospam@.shadhawk.com> wrote in message
news:#GqikKJ9DHA.1548@.tk2msftngp13.phx.gbl...
> Whether it is in virtual memory or not depends on how much ram you have
and
> how you set your system up. As for what is in there I would suggest you
> take a look in BooksOnLine under "memory, pool" and it's associated links
in
> addition to "Inside SQL 2000" which I know you have now<g>.
> --
> Andrew J. Kelly
> SQL Server MVP
>
> "Hassan" <fatima_ja@.hotmail.com> wrote in message
> news:%23rFuqtE9DHA.3012@.TK2MSFTNGP09.phx.gbl...
> > Whats in the buffer pool and whats in the memtoleave area ? Is this all
in
> > RAM or could it also be virtual memory/pagefile ? Using SQL 2000
> >
> >
>|||Probably not but you do discuss the memory pool<g>.
--
Andrew J. Kelly
SQL Server MVP
"Kalen Delaney" <replies@.public_newsgroups.com> wrote in message
news:uE1kiAL9DHA.2832@.tk2msftngp13.phx.gbl...
> I didn't really talk about the memtoleave value in the book, but I
discussed
> it here
> http://www.sqlmag.com/Articles/Index.cfm?ArticleID=16522
> The above article is several years old now, so it is freely accessible.
> I also wrote two articles on memory in SQL Server Magazine last March and
> April, but those are only available to subscribers, as they are less than
a
> year old.
> http://www.sqlmag.com/Articles/Index.cfm?ArticleID=37890
> http://www.sqlmag.com/Articles/Index.cfm?ArticleID=37908
> --
> HTH
> --
> Kalen Delaney
> SQL Server MVP
> www.SolidQualityLearning.com
>
> "Andrew J. Kelly" <sqlmvpnooospam@.shadhawk.com> wrote in message
> news:#GqikKJ9DHA.1548@.tk2msftngp13.phx.gbl...
> > Whether it is in virtual memory or not depends on how much ram you have
> and
> > how you set your system up. As for what is in there I would suggest you
> > take a look in BooksOnLine under "memory, pool" and it's associated
links
> in
> > addition to "Inside SQL 2000" which I know you have now<g>.
> >
> > --
> >
> > Andrew J. Kelly
> > SQL Server MVP
> >
> >
> > "Hassan" <fatima_ja@.hotmail.com> wrote in message
> > news:%23rFuqtE9DHA.3012@.TK2MSFTNGP09.phx.gbl...
> > > Whats in the buffer pool and whats in the memtoleave area ? Is this
all
> in
> > > RAM or could it also be virtual memory/pagefile ? Using SQL 2000
> > >
> > >
> >
> >
>|||Have a look at
http://msdn.microsoft.com/data/default.aspx?pull=/library/en-us/dnsqldev/html/sqldev_01262004.asp
--
HTH
Jasper Smith (SQL Server MVP)
I support PASS - the definitive, global
community for SQL Server professionals -
http://www.sqlpass.org
"Hassan" <fatima_ja@.hotmail.com> wrote in message
news:%23rFuqtE9DHA.3012@.TK2MSFTNGP09.phx.gbl...
> Whats in the buffer pool and whats in the memtoleave area ? Is this all in
> RAM or could it also be virtual memory/pagefile ? Using SQL 2000
>|||That's a good one Jasper. How did I miss that?
--
Andrew J. Kelly
SQL Server MVP
"Jasper Smith" <jasper_smith9@.hotmail.com> wrote in message
news:eanijzL9DHA.2064@.TK2MSFTNGP11.phx.gbl...
> Have a look at
>
http://msdn.microsoft.com/data/default.aspx?pull=/library/en-us/dnsqldev/html/sqldev_01262004.asp
> --
> HTH
> Jasper Smith (SQL Server MVP)
> I support PASS - the definitive, global
> community for SQL Server professionals -
> http://www.sqlpass.org
>
> "Hassan" <fatima_ja@.hotmail.com> wrote in message
> news:%23rFuqtE9DHA.3012@.TK2MSFTNGP09.phx.gbl...
> > Whats in the buffer pool and whats in the memtoleave area ? Is this all
in
> > RAM or could it also be virtual memory/pagefile ? Using SQL 2000
> >
> >
>

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