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SQL Server 2005
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SQL Server 2005 Performance Tuning
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Server becomes very slow [RESOURCE_SEMAPHORE]...
35 posts, Page 4 of 4
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Server becomes very slow [RESOURCE_SEMAPHORE] waittype.
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andyansryan
andyansryan
Posted Wednesday, September 19, 2012 1:07 PM
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We had the same issue. Initially we did not think it was memory bottlenecks since cache hit ratio was around 100. But we increased the server memory and the issues went away for now.
Post #1361580
Marios Philippopoulos
Marios Philippopoulos
Posted Wednesday, September 19, 2012 5:14 PM
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andyansryan (9/19/2012)
We had the same issue. Initially we did not think it was memory bottlenecks since cache hit ratio was around 100. But we increased the server memory and the issues went away for now.
Page life expectancy, along with memory stalls per sec and lazy writes per sec, is a more reliable indicator of memory pressure than cache-hit ratio. Should be over 1000-2000 sec, depending on server memory.
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Turbocharge Your Database Maintenance With Service Broker: Part 1
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Preparing for the Unthinkable - a Disaster/Recovery Implementation
Post #1361693
himanshu827 21014
himanshu827 21014
Posted Thursday, September 20, 2012 3:04 PM
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Hi
Did you try installing SP4 for 2005 . See if that can help.
Post #1362336
TheSQLGuru
TheSQLGuru
Posted Thursday, September 20, 2012 3:22 PM
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Please don't post to 2 year old threads.
Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru at GMail
Post #1362346
Gail Wanabee
Gail Wanabee
Posted Monday, January 21, 2013 12:26 PM
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TheSQLGuru (9/20/2012)
Please don't post to 2 year old threads.
Why not? If the information people post is useful, what does the age of the thread have to do with anything?
When I search for information on this website, I search on keywords, irrespective of the date the information was posted.
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