Background: I have two server 2016 farm. one if Web frontend with Distribution cache and the other server role is Application with Search. I have installed search service application on App server using PowerShell commands. PowerShell is successful.
But when I go back to "Service on Server" page, I don't see SharePoint server search service at all. I don't see anything related to search there. But these services shows up under Server in his farm section. Not sure if this is due to SP not installed properly or I need to start from scratch.
Also when I select Search service application under service application dashboard, search administration throws an error "remote server 503". but all the remaining components looks active.
I am scratching my head about these two issues. I tried all the recommended steps from internet and no luck
Tried IISreset stopped and started timer server ran enable-sptimer job re-ran SharePoint configuration wizard
Important one: I don't see Searchadmin.svc and serachservice.svc under ISS websites. Somehow they are missing