Showing posts with label wantpossible. Show all posts
Showing posts with label wantpossible. Show all posts

Tuesday, March 27, 2012

Can we do Transaction log backup and log shipping on same server.

Hi,
I know that Log Shipping and Transaction log backup cannot be
done on same primary server side by side because i tried it, but i want
possible reason for that.
Next i want to know is that can we Detach and re Atach Log
Shipping Database on secondary server in a Standby mode (as you know
this database is itself in standby mode before detaching).
thanks and regards,
Sajid.What's version are you using?
<csajid@.gmail.com> wrote in message
news:1147952596.990826.130310@.i39g2000cwa.googlegroups.com...
> Hi,
> I know that Log Shipping and Transaction log backup cannot be
> done on same primary server side by side because i tried it, but i want
> possible reason for that.
> Next i want to know is that can we Detach and re Atach Log
> Shipping Database on secondary server in a Standby mode (as you know
> this database is itself in standby mode before detaching).
> thanks and regards,
> Sajid.
>|||> I know that Log Shipping and Transaction log backup cannot be
> done on same primary server side by side because i tried it, but i want
> possible reason for that.
You can do it, but you don't want to. Log shipping is based on transaction l
og backups. And as you
know, log backups has to be performed in sequence. So if the first log backu
p is shipped to the
other server, and the second is done by you and not shipped to the server, t
hen the third log backup
done my log shipping won't restore as the second haven't been restored. It i
s possible that the
built-in log shipping tries somehow to restrict you from such a scenario, wh
ich would be a smart
thing to do.

> Next i want to know is that can we Detach and re Atach Log
> Shipping Database on secondary server in a Standby mode (as you know
> this database is itself in standby mode before detaching).
No.
--
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
<csajid@.gmail.com> wrote in message news:1147952596.990826.130310@.i39g2000cwa.googlegroups.c
om...
> Hi,
> I know that Log Shipping and Transaction log backup cannot be
> done on same primary server side by side because i tried it, but i want
> possible reason for that.
> Next i want to know is that can we Detach and re Atach Log
> Shipping Database on secondary server in a Standby mode (as you know
> this database is itself in standby mode before detaching).
> thanks and regards,
> Sajid.
>|||Hi All,
Thanks for this reply.
It clears my all doubt.
thanks again.
Regards,
Sajid.
Tibor Karaszi wrote:[vbcol=seagreen]
> You can do it, but you don't want to. Log shipping is based on transaction
log backups. And as you
> know, log backups has to be performed in sequence. So if the first log bac
kup is shipped to the
> other server, and the second is done by you and not shipped to the server,
then the third log backup
> done my log shipping won't restore as the second haven't been restored. It
is possible that the
> built-in log shipping tries somehow to restrict you from such a scenario,
which would be a smart
> thing to do.
>
> No.
> --
> Tibor Karaszi, SQL Server MVP
> http://www.karaszi.com/sqlserver/default.asp
> http://www.solidqualitylearning.com/
>
> <csajid@.gmail.com> wrote in message news:1147952596.990826.130310@.i39g2000
cwa.googlegroups.com...