Forum Replies Created

Viewing 15 posts - 496 through 510 (of 2,640 total)

  • RE: Only one of the 16 processors is busy

    hmm that KB relates to a fileserver, not a sql server. batch processes are difficult to debug and your situation may be down to waiting threads - I'd look...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Indexed Columns Duplicated

    No you should not alter your indexes for that reason. Generally the selectivity of the first column defines whether the optimiser will use the index. as all your start with...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Jobs are not seen in connected sql server 2000 server from sql server 2005 SSMS

    I don't have that problem. Are your installs out of the box and are you a sysadmin?

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: update statistics

    in sql 2005 sp_updatestats will only update stats which need updating, unlike sql 2000 so the impact is far less. I update stats twice a day on my prod server,...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Max Worker Threads option

    I'm going to ask what I normally ask - do you have problems with waits and schedulers and are you monitoring them so that you see this problem, or did...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Max Worker Threads option

    sql 2005 automatically assigns workers calculated as per cpu/core. If you're talking 256 worker threads this sounds very much like sql 2000 as by default the worker count is set...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Implemetation of Large SQL Server DB(550 GB) on Blade/SAN

    the point about config and tuning is that you can't do it without stats and trending data that allows you to see exactly what your database is doing. multiple files...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: SQL Server is Running very slow| Timeouts in jobs and sql logs

    sorry got pulled away and forgot your original Q's. cpu is bad, check your page life expectancy. the one thing which is hard to trim is cpu. I'd probably suggest...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: SQL Server is Running very slow| Timeouts in jobs and sql logs

    I'd suggest you purchase, very quickly, an inside sql book - the 2005 ones tended to spawn so in a sense the inside 2000 is better as all the info...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Implemetation of Large SQL Server DB(550 GB) on Blade/SAN

    you'd just do so much better to go 64 bit. I'd allow at least 4Gb for the o/s.

    if your server is new hardware then you will not need the /pae...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Need help interpreting AWE perfmon counters

    it's worth seeking out any high io queries, fixing them ( if they exist ) is a much better solution!

    Mind it depends upon database size and so on too -...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Perfmon returns null values...

    I do much as you say, http://sqlblogcasts.com/blogs/grumpyolddba/default.aspx and select trending for details,

    I have changed code and such for 2005 and there's some stuff on my web site too ...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Need help interpreting AWE perfmon counters

    well I think the official ms figure is 300 although I prefer a higher value. If the page life goes to zero then you're flushing the cache and that is...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Need help interpreting AWE perfmon counters

    that's really the wrong set of data and question. Why do you think you don't have enough memory?

    I'd suggest you start with page life expectancy - this will give a...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

  • RE: Indexes on large tables

    just a point but 70million rows isn't that big!

    You say you don't have the ability to use the tuning advisor - so what? you can still generate estimated query plans...

    [font="Comic Sans MS"]The GrumpyOldDBA[/font]
    www.grumpyolddba.co.uk
    http://sqlblogcasts.com/blogs/grumpyolddba/

Viewing 15 posts - 496 through 510 (of 2,640 total)