Monday, February 20, 2012

Memory Manager

The CPU pegged on a production server this morning. There is a warning
message in the log. I'm not sure what it means. Or what to do to prevent it
in the future.
Date 1/23/2008 4:11:36 AM
Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
Source spid3s
Message
Memory Manager
VM Reserved = 8521512 KB
VM Committed = 8504536 KB
AWE Allocated = 0 KB
Reserved Memory = 1024 KB
Reserved Memory In Use = 0 KB
Then later on
Date 1/23/2008 4:11:36 AM
Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
Source spid3s
Message
MEMORYCLERK_SQLGENERAL (Total)
VM Reserved = 0 KB
VM Committed = 0 KB
AWE Allocated = 0 KB
SM Reserved = 0 KB
SM Committed = 0 KB
SinglePage Allocator = 28920 KB
MultiPage Allocator = 4888 KB
Still later
Date 1/23/2008 4:11:36 AM
Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
Source spid3s
Message
Buffer Counts: Committed=1032192 Target=1047941 Hashed=608946
Internal Reservation=209588 External Reservation=1297
Stolen Potential=571000
Min Free=128 Visible=1047941
Available Paging File=858726400
Finally:
Date 1/23/2008 4:12:19 AM
Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
Source Server
Message
***Stack Dump being sent to D:\Program Files\Microsoft SQL
Server\MSSQL.1\MSSQL\LOG\SQLDump0008.txt
--
Regards,
JamieProbably time to call Microsoft tech support. Or scan the bug fix lists for
all patches you don't have on your server to see if one of them addresses
the symptoms you are seeing.
--
Kevin G. Boles
Indicium Resources, Inc.
SQL Server MVP
kgboles a earthlink dt net
"thejamie" <thejamie@.discussions.microsoft.com> wrote in message
news:B2F823A0-5AB3-4EF6-8F16-D515052F7DE4@.microsoft.com...
> The CPU pegged on a production server this morning. There is a warning
> message in the log. I'm not sure what it means. Or what to do to prevent
> it
> in the future.
> Date 1/23/2008 4:11:36 AM
> Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
> Source spid3s
> Message
> Memory Manager
> VM Reserved = 8521512 KB
> VM Committed = 8504536 KB
> AWE Allocated = 0 KB
> Reserved Memory = 1024 KB
> Reserved Memory In Use = 0 KB
>
> Then later on
> Date 1/23/2008 4:11:36 AM
> Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
> Source spid3s
> Message
> MEMORYCLERK_SQLGENERAL (Total)
> VM Reserved = 0 KB
> VM Committed = 0 KB
> AWE Allocated = 0 KB
> SM Reserved = 0 KB
> SM Committed = 0 KB
> SinglePage Allocator = 28920 KB
> MultiPage Allocator = 4888 KB
> Still later
> Date 1/23/2008 4:11:36 AM
> Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
> Source spid3s
> Message
> Buffer Counts: Committed=1032192 Target=1047941 Hashed=608946
> Internal Reservation=209588 External Reservation=1297
> Stolen Potential=571000
> Min Free=128 Visible=1047941
> Available Paging File=858726400
>
> Finally:
> Date 1/23/2008 4:12:19 AM
> Log SQL Server (Archive #1 - 1/23/2008 6:41:00 AM)
> Source Server
> Message
> ***Stack Dump being sent to D:\Program Files\Microsoft SQL
> Server\MSSQL.1\MSSQL\LOG\SQLDump0008.txt
>
> --
> Regards,
> Jamie

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