Brandon,
Regarding to this message in your error log:
SQL Server has encountered 1 occurrence(s) of cachestore flush for the
'Object Plans' cachestore (part of plan cache) due to some database
maintenance or reconfigure operations.
When the database is set to AUTOCLOSE = ON, an operation that initiates an
automatic database shutdown clears the plan cache for the instance of SQL
Server. Clearing the plan cache causes a recompilation of all subsequent
execution plans and can cause a sudden, temporary decrease in query
performance. In SQL Server 2005 Service Pack 2, for each cleared cachestore
in the plan cache, the SQL Server error log contains the following
informational message: "SQL Server has encountered %%d occurrence(s) of
cachestore flush for the '%%s' cachestore (part of plan cache) due to some
database maintenance or reconfigure operations". This message is logged
every five minutes as long as the cache is flushed within that time
interval.
(
http://msdn.microsoft.com/en-us/library/ms174269.aspx)
Other issue: FCB::RemoveAlternateStreams: Operating system error (null)
occurred while creating or opening file 'C:\Program Files\Microsoft SQL
Server\MSSQL.4\MSSQL\Data\Bagshaw200801_Data.MDF'. Diagnose and correct the
operating system error, and retry the operation.
According to my investigation, this error occurs when a backup, antivirus
etc. software is installed on the SQL Server server and those products
somehow causes this problem. So, I'll suggest you to revise your installed
softwares and services which has a function like backup and antivirus
softwares. OneCare (antivirus), LiveVault (backup software) etc. can cause
this problem and its variations. Check out the Services MMC (start\run:
services.msc) and task manager to see running processes to find a track this
kind of softwares.
This is all I can do, I hope it helps.
--
Ekrem Önsoy
"Brandon"
discussions.microsoft.com> wrote in message
news:0167BC7D-D896-4E78-B6FB-62F206E9695F@microsoft.com...> Thanks for all your help Ekrem, even if your sugestion does not solve the
> problem the logs will look a lot better untill I can find a proper
> solution.
>
> I posed this Q to a lot of SQL admins and you have by far been the most
> helpfull.
> Thanks!
>
> "Ekrem Önsoy" wrote:
>
>> Well, I don't have anything to guess anymore. However you said that this
>> is
>> a SQL Server 2005 Express Edition. So, in this edition of SQL Server the
>> "AutoClose" property is true by default. And because of this property,
>> when
>> the last connected user disconnects, your database is closed and all
>> resources allocated for it is freed.
>>
>> I think you get this error when another user tries to connect to this
>> database so it's opened again and you get this error somehow.
>>
>> If this database is being used frequently and if you have enough
>> resources
>> to allocated for this instance of SQL Server then how about setting this
>> AutoClose property to False? You can find this property in that
>> database's
>> properties\Options.
>>
>> This just a suggestion, not a solution.
>>
>> --
>> Ekrem Önsoy
>>
>>
>>
>> "Brandon"
discussions.microsoft.com> wrote in message
>> news:D97F0409-1B63-4E7D-875B-354E6E49A78E@microsoft.com...>>> Thanks again for your help.
>>>
>>> It is a member server and hosts two applications. One is a proprietary
>>> applicaiton and the other is Trend Micro Interscan. It is also running
>>> Trend
>>> Micro Officescan as the antivirus software. Interscan is using a
>>> database
>>> on
>>> a different instance and is not receiving mail as of yet, this still
>>> has
>>> to
>>> be put into production. I unloaded officescan and restarted the
>>> instance
>>> and
>>> the problem still occurs.
>>>
>>> I have been looking closely at this error and saw that it is not
>>> actually
>>> every hour, but when users start the software up a entry is placed in
>>> the
>>> event log "starting up database..." and thereafter this error is
>>> logged.
>>>
>>> I have forwarded this to the support people of the proprietary software
>>> but
>>> anticipate them saying that it is a database problem and not related to
>>> their
>>> software.
>>>
>>> There are no scheduled jobs running on the server.
>>>
>>> Thanks again.
>>>
>>>
>>>
>>> "Ekrem Önsoy" wrote:
>>>
>>>> You said that you get this error "every hour" so this makes me think
>>>> that
>>>> there must be some Scheduled Job in SQL Server or Windows or another
>>>> software that is executed and caused this error.
>>>>
>>>> Will you tell me what softwares are being run on this server where
>>>> this
>>>> SQL
>>>> Server 2005 Express Edition is installed? For example, is this a
>>>> Domain
>>>> Controller at the same time? Or Exchange Server is installed? Or
>>>> Antivirus
>>>> softwares?
>>>>
>>>> Review your scheduled jobs that run every hour and let us know about
>>>> them.
>>>> So we may reach to some evidence about this error.
>>>>
>>>> --
>>>> Ekrem Önsoy
>>>>
>>>>
>>>>
>>>> "Brandon"
discussions.microsoft.com> wrote in message
>>>> news:5BABAB0B-F182-490F-A60E-1D269629AE38@microsoft.com...>>>>> This is the error in the Windows Application event log. The error in
>>>>> SQL
>>>>> Manager looks the same.
>>>>>
>>>>>
>>>>> "Ekrem Önsoy" wrote:
>>>>>
>>>>>> Do the Windows Event Logs say anything about this error?
>>>>>>
>>>>>> --
>>>>>> Ekrem Önsoy
>>>>>>
>>>>>>
>>>>>>
>>>>>> "Brandon"
discussions.microsoft.com> wrote in message
>>>>>> news:2E2D2B01-4117-489B-A352-0FE1F1861DA8@microsoft.com...>>>>>>> Thanks very much for your reply, I did look at this same post and
>>>>>>> removed
>>>>>>> the
>>>>>>> SQL server installation and database fodlers from real time virus
>>>>>>> scanning, I
>>>>>>> just have not been able to restart the server as of yet. This
>>>>>>> will
>>>>>>> be
>>>>>>> done
>>>>>>> after business hours today.
>>>>>>>
>>>>>>> What did concern me a bit was the fact that this post refers to
>>>>>>> operating
>>>>>>> system error 6, and mine refers to operating system error null.
>>>>>>>
>>>>>>> We are running Trend Officescan Enterprise AV.
>>>>>>>
>>>>>>> Thanks for any other help that you may provide.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> "Ekrem Önsoy" wrote:
>>>>>>>
>>>>>>>>> Hi all,
>>>>>>>>>
>>>>>>>>> I have a Windows server 2003 SP2 server that has one SQL 2005
>>>>>>>>> SP2
>>>>>>>>> instance
>>>>>>>>> and one SQL Express 2005 instance installed.
>>>>>>>>>
>>>>>>>>> On one of my databases in the SQL express instance I am
>>>>>>>>> getting
>>>>>>>>> the
>>>>>>>>> following error logged in the application event log about
>>>>>>>>> every
>>>>>>>>> hour,
>>>>>>>>> although the database seems to be running fine.
>>>>>>>>>
>>>>>>>>> FCB::RemoveAlternateStreams: Operating system error (null)
>>>>>>>>> occurred
>>>>>>>>> while
>>>>>>>>> creating or opening file 'C:\Program Files\Microsoft SQL
>>>>>>>>> Server\MSSQL.4\MSSQL\Data\Bagshaw200801_Data.MDF'. Diagnose
>>>>>>>>> and
>>>>>>>>> correct
>>>>>>>>> the
>>>>>>>>> operating system error, and retry the operation.
>>>>>>>>>
>>>>>>>>> I cannot tell what is causing it, please could somebody help
>>>>>>>>> me.
>>>>>>>>>
>>>>>>>>> Thank you in advance.
>>>>>>>>
>>>>>>
>>>>>>
>>>>
>>
