Networker

Re: [Networker] Returning MSSql backup on a network share

2009-06-03 05:06:54
Subject: Re: [Networker] Returning MSSql backup on a network share
From: GOKHAN ERTON <GOKHAN.ERTON AT LCWAIKIKI DOT COM>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Wed, 3 Jun 2009 11:02:14 +0200
Thank you for your replies.

Actually sun insists on the usage of cifs because we are gonna test the 
performance of the new sun 7000 series that run on SATA and SSD hard disk and 
compare it with our current storage EMC CX4-480. They said controller software 
can generate more detailed performance reports when CIFS is used. So we wanted 
to follow their advice as this is a test environment not a production one.

And the problem was solved by adding a start up parameter to the MSSQL service. 
So in our situation, it was not networker(7.4.4) not to restore backups on 
network shares but sql server engine. I include this for future reference.

Startup parameter for MSSQL service to run on data files located on network 
shares is: -T1807
It was added to the startup parameters through sql server configuration manager.

Gökhan Erton

-----Original Message-----
From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU] On 
Behalf Of Abad Uriarte, Arkaitz
Sent: Wednesday, June 03, 2009 9:51 AM
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Subject: Re: [Networker] Returning MSSql backup on a network share

hello;

We known in AIX with  7.3.3 client version of networker, the cifs
mounted partition is save in backups (is a bug). I think in 7.4 is
resolved.

Arkaitz
----------------------------------------------------------------------
ARKAITZ ABAD URIARTE

Euskal Herriko Unibertsitatea              Email: arkaitz.abad @ehu.es
Bizkaiko I.I.S.I.G                         Tel. : 94 601 8390
----------------------------------------------------------------------
Aurreztu papera. E-posta hau inprimatu beharra daukazu?



"Smith, Al" <Al.Smith AT TIMET DOT COM> ha escrito:

> by default networker ignores cifs shares just like nfs mounted
> volumes. the volume or disk presented must appear to be local to the
> client.
>
> On Jun 2, 2009, at 18:31, "Eugene Vilensky" <evilensky AT GMAIL DOT COM> 
> wrote:
>
>> you mssql data files are on a cifs share?  Is this supported by
>> microsoft?
>>
>> On Tuesday, June 2, 2009, GOKHAN ERTON <GOKHAN.ERTON AT lcwaikiki DOT com>
>> wrote:
>>> Hi,
>>>
>>> I'd appreciate if anyone could tell me if it's possible to return
>>> mssql backups on a network share.
>>>
>>> We are trying to run tests on a sun storage 7000 series and they do
>>> share the drives over CIFS, and Windows 2003 can see them as
>>> network shares.
>>>
>>> I tried to return backups by using network path like \\servername
>>> \share<file:///\\servername\share> and mapping the share as drive,
>>> but none of them worked for me. I have to keep the datafiles on the
>>> network shares, cause sun insists on our using CIFS instead of
>>> iSCSI. We had a couple of controller failures on our iscsi attempts.
>>>
>>> We are using networker 7.4.4 on both server and client side. Our
>>> networker user for sql server version is 5.2.0.71 on Windows 2003
>>> environment.
>>>
>>> We get an error as follows on each attempt:
>>>
>>> Recovering files of client 'xxxxxx' from server
>>> 'xxxxxx.lcwaikiki.local' to client 'TEST1'.
>>> 43708:nsrsqlrc:Start time: Tue Jun 02 14:53:56 2009
>>> 43621:nsrsqlrc:Computer Name: TEST1     User Name: Administrator
>>>                  NSR_CLIENT: xxxxxx;
>>>                  NSR_SERVER: xxxxxx.local;
>>> 37725:nsrsqlrc:Recovering database 'Xxxxxx' into 'Xxxxxx' ...
>>> 4690:nsrsqlrc:RESTORE database [Xxxxxx] FROM
>>> virtual_device='Legato#ca398c60-3fe2-4a44-9c0d-1516a290cb99'  WITH
>>> move 'Xxxxxx_Data' to '\\128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_21546.mdf', move 'Xxxxxx_Data_2' to '\
>>> \128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_Data_2_21546.ndf', move 'Xxxxxx_Data_3' to '\\128.128.1.181
>>> \sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_3_21546.ndf', move
>>> 'Xxxxxx_Data_4' to '\\128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_Data_4_21546.ndf',
>>> Reverse DNS lookup failed for host xxxxxx, 29085:nsrsqlrc:Microsoft
>>> SQL Server Provider error:
>>> 38006:nsrsqlrc:The file "\\128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_21546.mdf<file:///\\128.128.1.181\sqltest8kb\testfolder\Xxxxxx_Xxxxxx_21546.mdf
>>> >" is on a network path that is not supported for database files..
>>> 38006:nsrsqlrc:File 'Xxxxxx_Data' cannot be restored to '\\128.128.1.181
>>> \sqltest8kb\testfolder\Xxxxxx_Xxxxxx_21546.mdf'. Use WITH MOVE to
>>> identify a valid location for the file..
>>> 38006:nsrsqlrc:The file "\\128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_Data_2_21546.ndf<file:///\\128.128.1.181\sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_2_21546.ndf
>>> >" is on a network path that is not supported for database files..
>>> 38006:nsrsqlrc:File 'Xxxxxx_Data_2' cannot be restored to '\\128.128.1.181
>>> \sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_2_21546.ndf'. Use WITH
>>> MOVE to identify a valid location for the file..
>>> 38006:nsrsqlrc:The file "\\128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_Data_3_21546.ndf<file:///\\128.128.1.181\sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_3_21546.ndf
>>> >" is on a network path that is not supported for database files..
>>> 38006:nsrsqlrc:File 'Xxxxxx_Data_3' cannot be restored to '\\128.128.1.181
>>> \sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_3_21546.ndf'. Use WITH
>>> MOVE to identify a valid location for the file..
>>> 38006:nsrsqlrc:The file "\\128.128.1.181\sqltest8kb\testfolder
>>> \Xxxxxx_Xxxxxx_Data_4_21546.ndf<file:///\\128.128.1.181\sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_4_21546.ndf
>>> >" is on a network path that is not supported for database files..
>>> 38006:nsrsqlrc:File 'Xxxxxx_Data_4' cannot be restored to '\\128.128.1.181
>>> \sqltest8kb\testfolder\Xxxxxx_Xxxxxx_Data_4_21546.ndf'. Use WITH
>>> MOVE to identify a valid location for the file..
>>> 38006:nsrsqlrc:The file "\\128.128.1.181\log
>>> \Xxxxxx_Xxxxxx_log_21546.ldf<file:///\\128.128.1.181\log\Xxxxxx_Xxxxxx_log_21546.ldf
>>> >" is on a network path that is not supported for database files..
>>> 38006:nsrsqlrc:File 'Xxxxxx_Log' cannot be restored to '\\128.128.1.181
>>> \log\Xxxxxx_Xxxxxx_log_21546.ldf'. Use WITH MOVE to identify a
>>> valid location for the file..
>>> 38006:nsrsqlrc:Problems were identified while planning for the
>>> RESTORE statement. Previous messages provide details..
>>> 38006:nsrsqlrc:RESTORE DATABASE is terminating abnormally..
>>> 37708:nsrsqlrc:nsrsqlado.cpp(2353): ExecuteFailed event arrived.
>>> 35867:nsrsqlrc:Error processing SQL database 'Xxxxxx'.
>>> Internal error.
>>>
>>> unknown XBSA error 1359 (0x54f)
>>> 43709:nsrsqlrc:Stop time: Tue Jun 02 14:56:03 2009
>>>
>>> Restore completion time: Tue Jun 02 14:56:04 2009
>>>
>>>
>>> Thanks in advance for your comments.
>>>
>>> Gokhan Erton
>>> Database Administrator
>>> Tema Magazacilik Hizmetleri AS
>>>
>>> ________________________________
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>>
>> --
>> Regards,
>> Eugene Vilensky
>> evilensky AT gmail DOT com
>>
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The information contained in this message is confidential, intended solely for 
the use of the individual or entity to whom it is addressed and may be 
protected by professional secrecy. You should not copy, disclose or distribute 
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__________________________________________________________________________________________~TemaNetworks~____________________________________________________________________________________

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