Hi,
I have log shipping with two MS SQL Servers 2000 SP3. The BOL say that it is
possible to switch over to the secondary log shipping server and recover up
to the point of failure when the primary data file has failed. But what
happens in all the other failure scenarios when the production log shipping
server is gone, the transaction log file is still available but it's
impossible to backup the last transaction log with the NO_TRUNCATE option
(since the server itself isn't running and probably the master database is
damaged)? Am I bound to lose all the transactions since the last transaction
log backup?
-- Thanks, Oskar.Oscar
If you cannot run BACKUP LOG on production , you will have to run something
like that
RESTORE DATABASE database_name WITH RECOVERY
EXEC SP_DBOPTION 'database_name', 'read only', 'false'
"Oskar" <Oskar@.discussions.microsoft.com> wrote in message
news:BCCD71E3-BB89-4BEE-B601-03E58ECBFA79@.microsoft.com...
> Hi,
> I have log shipping with two MS SQL Servers 2000 SP3. The BOL say that it
> is
> possible to switch over to the secondary log shipping server and recover
> up
> to the point of failure when the primary data file has failed. But what
> happens in all the other failure scenarios when the production log
> shipping
> server is gone, the transaction log file is still available but it's
> impossible to backup the last transaction log with the NO_TRUNCATE option
> (since the server itself isn't running and probably the master database is
> damaged)? Am I bound to lose all the transactions since the last
> transaction
> log backup?
> -- Thanks, Oskar.
>|||Oskar wrote:
> Hi,
> I have log shipping with two MS SQL Servers 2000 SP3. The BOL say that it
is
> possible to switch over to the secondary log shipping server and recover u
p
> to the point of failure when the primary data file has failed. But what
> happens in all the other failure scenarios when the production log shippin
g
> server is gone, the transaction log file is still available but it's
> impossible to backup the last transaction log with the NO_TRUNCATE option
> (since the server itself isn't running and probably the master database is
> damaged)? Am I bound to lose all the transactions since the last transacti
on
> log backup?
> -- Thanks, Oskar.
>
Yes, you will lose anything that occurred after the last log backup.
Backup as frequently as necessary to minimize the damage - if you can't
afford to lose 15 minutes of data, backup every 5 minutes.
Bringing the standby database online is as simple as running
RESTORE DATABASE standbyDBName WITH RECOVERY
Tracy McKibben
MCDBA
http://www.realsqlguy.com|||I think this will answer some of you questions (if I understand the issue
correctly)
http://msdn2.microsoft.com/en-us/library/ms179314.aspx
This posting is provided "AS IS" with no warranties, and confers no rights.
Use of included script samples are subject to the terms specified at
http://www.microsoft.com/info/cpyright.htm
"Oskar" <Oskar@.discussions.microsoft.com> wrote in message
news:BCCD71E3-BB89-4BEE-B601-03E58ECBFA79@.microsoft.com...
> Hi,
> I have log shipping with two MS SQL Servers 2000 SP3. The BOL say that it
> is
> possible to switch over to the secondary log shipping server and recover
> up
> to the point of failure when the primary data file has failed. But what
> happens in all the other failure scenarios when the production log
> shipping
> server is gone, the transaction log file is still available but it's
> impossible to backup the last transaction log with the NO_TRUNCATE option
> (since the server itself isn't running and probably the master database is
> damaged)? Am I bound to lose all the transactions since the last
> transaction
> log backup?
> -- Thanks, Oskar.
>
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