SQL Clone
SQLServerCentral is supported by Redgate
 
Log in  ::  Register  ::  Not logged in
 
 
 


Log Shipping Compression


Log Shipping Compression

Author
Message
UncleBoris
UncleBoris
Right there with Babe
Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)

Group: General Forum Members
Points: 727 Visits: 754
Hello, does anybody know if any versions of SQL have the ability to compress log files before shipping. The plan was to log ship from the local data centre to a SQL instance in EC2 (Amazon Cloud) but due to the high latency we get from here (NZ) to Amazon (Singapore) a large file takes an unrealistic time to copy. Therefore compression would be a help.

We are currently using SQL 2008 STD.

I think I have read the SQL 2008 Enterprise editions have this feature but I am unsure if SQL 2008 R2 STD or SQL 2012 STD also have this feature as I think normal backup compression was added to these additions....thanks
george sibbald
george sibbald
SSC-Forever
SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)

Group: General Forum Members
Points: 44460 Visits: 13705
sql 2008 enterprise has this feature. From Sql 2008R2 it was available in the standard edition.

If you are on 2008 standard there are a number of third party tools that will provide backup compression for you.

---------------------------------------------------------------------
UncleBoris
UncleBoris
Right there with Babe
Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)Right there with Babe (727 reputation)

Group: General Forum Members
Points: 727 Visits: 754
thanks, and as far as you know the backup compression on R2 STD and 2012 STD compresses log files created from a standard log backup regime or via a log shipping backup regime?
Orlando Colamatteo
Orlando Colamatteo
SSC Guru
SSC Guru (78K reputation)SSC Guru (78K reputation)SSC Guru (78K reputation)SSC Guru (78K reputation)SSC Guru (78K reputation)SSC Guru (78K reputation)SSC Guru (78K reputation)SSC Guru (78K reputation)

Group: General Forum Members
Points: 78890 Visits: 14499
It is configurable. Run sp_help_log_shipping_primary_database against master on your primary instance and look for the backup_compression column

__________________________________________________________________________________________________
There are no special teachers of virtue, because virtue is taught by the whole community. --Plato
TheSQLGuru
TheSQLGuru
SSC Guru
SSC Guru (58K reputation)SSC Guru (58K reputation)SSC Guru (58K reputation)SSC Guru (58K reputation)SSC Guru (58K reputation)SSC Guru (58K reputation)SSC Guru (58K reputation)SSC Guru (58K reputation)

Group: General Forum Members
Points: 58509 Visits: 8829
Given that you are shipping across the internet I would encrypt my backup too. that you cannot do with SQL Server built-in stuff. Either get third party tool (which may not be functional on AWS instance) or use 7zip et al to handle compression/encryption and build a simple process to handle decryption/compression in cloud (should be doable, but not haven't tried it).

Best,
Kevin G. Boles
SQL Server Consultant
SQL MVP 2007-2012
TheSQLGuru on googles mail service
ishanchathuranga
ishanchathuranga
SSC Rookie
SSC Rookie (49 reputation)SSC Rookie (49 reputation)SSC Rookie (49 reputation)SSC Rookie (49 reputation)SSC Rookie (49 reputation)SSC Rookie (49 reputation)SSC Rookie (49 reputation)SSC Rookie (49 reputation)

Group: General Forum Members
Points: 49 Visits: 41
try following link

http://chathurangai.blogspot.com/2013/04/log-compression-in-log-shipping.html
Go


Permissions

You can't post new topics.
You can't post topic replies.
You can't post new polls.
You can't post replies to polls.
You can't edit your own topics.
You can't delete your own topics.
You can't edit other topics.
You can't delete other topics.
You can't edit your own posts.
You can't edit other posts.
You can't delete your own posts.
You can't delete other posts.
You can't post events.
You can't edit your own events.
You can't edit other events.
You can't delete your own events.
You can't delete other events.
You can't send private messages.
You can't send emails.
You can read topics.
You can't vote in polls.
You can't upload attachments.
You can download attachments.
You can't post HTML code.
You can't edit HTML code.
You can't post IFCode.
You can't post JavaScript.
You can post emoticons.
You can't post or upload images.

Select a forum







































































































































































SQLServerCentral


Search