Reg:: SharePoint2010 Migration from One server to another

Question

Hi Techys,
Please help to getdown from the below scenario.
Scanario:: I have one sharepoint 2010 server (2tier), i want to prepare one more server as the same.
Completed Activities:
1) I have prepared the New SharePoint server with same patch level.
2) I'm using the same DB server but prepared a Named Instance for new SP2010.(Installation success with SP2)
3) I want tomigrate the data from SPSRVR1 to SPSRVR.
ex: -->SPSRVR is Present Prod server(4 Webapps and 6 site collections)
      -->SPSRVR1 is Newly prepared server
4) I have done the Database Backup and restore successfully.
but the web app urls also has been changed. that is not my task.
present url like http://spsrvr:10000/, syntax: http://<Oldservername>:portnumber     but the url 
I expected the url http://spsrvr1:10000, syntax: http://<NewServername>:portnumber
Note: While doing the database restore i have used the Overwrite the checkbox option. If i'm not using the option database restoration is failed.
Please give me ur valuable guidance.
Many Thanks,
Madhu

Answer 1

Hi Madhu,
According to your description, my understanding is that you want to migrate SharePoint 2010 to a new server with the new URL of the web application.
I recommend to create a new web application with the URL you expected in the new server and then attach the database to the new web application.
Use the following PowerShell command to attach the restored database: Mount-SPContentDatabase "MyDatabase" -DatabaseServer "MyServer" –WebApplication http://sitename.
More reference:
http://technet.microsoft.com/en-us/library/cc825317(v=office.14).aspx
http://technet.microsoft.com/en-us/library/ff607581(v=office.14).aspx
Best regards.
Thanks
Victoria Xia
TechNet Community Support