Metalink SR

>>How do we upload a file from solaris server oracle 11g database to metalink SR

Log in to Metalink (Now called My Oracle Support).  Edit your SR.  There is an Upload link.

>>What is the use of metalink SR and when do we use metalink SR?

It's a Service Request.  You open one when you wish to contact Oracle Support.

I have windows xp service pack 3 and I connect to my my solaris server using putty. So now how do I upload a file on metalink SR from windows xp but the files are on solaris server. How do I copy that file from solaris server to windows xp.

How to copy a file from Solaris to a Widows client machine is a different question.

I've never used putty but it looks like there is a secure file piece to it if you Google around a little:

Using PSCP to transfer files securely

http://the.earth.li/~sgtatham/putty/0.60/htmldoc/Chapter5.html

>> w do I copy that file from solaris server to windows xp.
Download WinSCP, in login prompt, use sun Solaris credentials
ie host name: urserver.domain.ext
Username:Hussain
Password: IamHappy.

Then you have window or Solaris directories structure on left and right side resp.

otherwise you can use FTP

Can I have exact link for metalink sr and it would be very helpful if you could provide me a sample of metalink sr so that I can fill according to that

As a DBA, you should be very familiar with Metalink!

You having problems remembering your old questions?

I believe you've asked about Metalink accounts before:
https://www.experts-exchange.com/questions/26474558/Oracle-metalink-account.html

Anyway, you go to: https://support.oracle.com/CSP/ui/flash.html (or metalink.oracle.com still works, it's a redirect)

Log in using your Support credentials.  On the 'Service Request' tab, create a new SR.