SQL Server Performance Forum – Threads Archive
Testing a Log Shipping DR Solution
Hello<br /><br />I am currently running SQL 2000 Enterprise Ed. on Windows 2000 Advanced Server on a cluster, disk storage provided by a SAN.<br /><br />Yes, I’m v. lucky <img src=’/community/emoticons/emotion-1.gif’ alt=’![Smile :) :)](styles/default/xenforo/smilies/smile.png)
In your case test the Disaster Recovery solution as per the setup, in any case restoring the database backup is the first and best solution to ensure your DR solution is working and in place. If any issues with the primary server immediately switch to secondary server and then assess the issues on the primary server by reviewing event viewer log, sQL error logs and etc. Satya SKJ
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Thanks for the advise Satya, can i confirm what you think is best is to switch to the secondary server using appropriate scripts for bringing secondary server online.
Once we’ve tested that and happy, back it up and restore that to the live primary server and setup log shipping again. I believe i can make my current primary server a secondary standby once i’ve switched over but can i not reverse that back yet again after testing successfully? Also do you have any experience of what to do for jobs and DTS packages as we have a load of them currently on the primary server which we would need to get over to the secondary. One idea we’ve had which we are testing is to set up a cname in DNS and put that in the global variables of each DTS package and if we needed to switch for whatever reason we only need to change one setting within DNS.
The total time of switch over depends on the database size and its usage, and if you have any jobs such as DTS too then refer to this linkhttp://vyaskn.tripod.com/moving_sql_server.htm which guides you the process. Satya SKJ
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