Forum Replies Created

Viewing 15 posts - 5,521 through 5,535 (of 9,241 total)

  • RE: active\active sql server 2008 r2 cluster how many msdtc services we need?

    APA0876 (5/30/2012)


    what do you recommend for 2 nodes active\active , 2 sql server instances

    Thanks

    APA

    Are you expecting a large amount of remote transactions on each instance? One DTC for each instance...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Do we need separate drive for Page file for SQL Server 2008 R2?

    SQL Kiwi (5/29/2012)


    A recent discussion on the MVP mailing list came to the unanimous conclusion that 4GB was fine for large-memory systems.

    Were they Windows server MVPs?

    GilaMonster (5/29/2012)


    The reason being that...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Number of ip addresses required for active passive cluster active/active cluster

    michael vessey (5/28/2012)


    does that include the heartbeat IP addresses as well?

    No Mike, and for 3 very good reasons

    ➡ Your public network possibly services 100's or 1000's of IP addresses and...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Do we need separate drive for Page file for SQL Server 2008 R2?

    The page file is a windows host configuration best practice. Ideally you should size it appropriately and place it on a separate disk

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: When is Update Stats Required?

    to get the date of the latest stats updates for a given database, use the following

    SELECTt.name

    , i.name AS index_name

    , STATS_DATE(i.object_id, i.index_id) AS statistics_update_date

    FROM sys.objects t inner join sys.indexes i

    on...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Number of ip addresses required for active passive cluster active/active cluster

    viswanathan.mathi (5/28/2012)


    Hi Friends,

    I want to know the no of ip address required for active passive cluster active/active cluster

    You require

    1 IP address for each cluster node

    1...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Hung Custered SQL Installation

    Great, thanks for posting back

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Best procedure to introduce clustering in a high OLTP environment

    MysteryJimbo (5/26/2012)


    Theres a risk of accidentally deleting or loosing the files when in a detached state.

    Take a database offline and then try to delete, move or rename one of its...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Hung Custered SQL Installation

    Check your cluster validation report. Have you put all related disks for the mount pints into an app group and set the dependencies

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Orphaned Accounts

    cfradenburg (5/25/2012)


    A user (db level) doesn't work without a login (instance level).

    It does, but you to use EXECUTE AS

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Best procedure to introduce clustering in a high OLTP environment

    I've never found a detached database difficult to re attach, unless of course some clown moves the files instead of copying them.

    Even with backup and restore you want the...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: 2 node cluster Split-Brain Issue

    sbaker-757360 (5/24/2012)


    I finished swapping out all of my shared drives on two clusters and was able to run cluster validation without error. 🙂

    I tested complete network failure as described above...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Orphaned Accounts

    anthony.green (5/24/2012)


    Only SQL authentication accounts become "orphaned"

    Unless of course you're crossing domains 😉

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Valid Backup

    Its already been said but actually restoring is the best way, however, you can also use

    RESTORE HEADERONLY

    RESTORE FILELISTONLY

    If you can read the filelist and header details there's an extremely good...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

  • RE: Converting DBCC REINDEX into ALTER INDEX

    michael vessey (5/24/2012)


    the syntax for rebuild is as follows

    ALTER INDEX [PK_mytable] ON [dbo].[mytable] REBUILD

    or to defrag

    ALTER INDEX [PK_mytable] ON [dbo].[mytable] REORGANIZE WITH ( LOB_COMPACTION = ON )

    For info, you...

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    "Ya can't make an omelette without breaking just a few eggs" 😉

Viewing 15 posts - 5,521 through 5,535 (of 9,241 total)