Duplicate Sitemap.xml file Issue on Magento ver. 1.9.3.0

[Manjay]

I am sharing the same store for two websites on Magento ver. 1.9.3.0. My main concern is that I want to generate the different sitemap.xml files and robots.txt files for both of them but they are showing the same pages under sitemap.xml for both sites like www.xyz.com/sitemap.xml have the same pages under its sitemap.xml file as www.123.com/sitemap.xml have.

Is there any way to generate different sitemap.xml files for both websites www.xyz.com/sitemap.xml, www.123.com/sitemap.xml and robots.txt files as well.

I have also shared the screenshots for detailed overview.  site1

site2

[Tom Robertshaw · Accepted solution]

This will probably happen if you're running both sites on the same magento installation and both stores are configured to generate the sitemap.xml file at the top level. I would recommend configuring the google sitemap settings to generate in a unique folder or unique file name so that the generation of each store's sitemap doesn't overwrite the other. 

This could be:

xyz.com/sitemap/site1.xml

abc.com/sitemap/site2.xml

or

xyz.com/xyx_sitemap.xml

abc.com/abc_sitemap.xml

[Manjay]

Thanks Tom