Hello Folks,
I was teaching DBA stuff to a newbie, and I had him play with an Oracle 7.3.4 instance on an old HP box. I was teaching him about oradebug, ipcs and how to associate shared memory segments with an Oracle Instance. After some time, he came back and said there were 2 Oracle instances with the same name running. I did a ps -ef|grep pmon and was indeed surprised to find two process with the same SID running. An ipcs showed two Oracle Id's. I connected to the instance, and shut it down. It now showed only one pmon process, which I was not able to connect to, and had to kill all the background process. He does not remember the exact sequence of steps that he did. I tried to retrace the steps from whatever he said, but to no avail. I brought up the instance, did an ipcsrm, and tried to bring up another instance, all to nothing. 7.3.4 is the only Oracle version installed on this box. Any thoughts on this? I am curious to know. Raj -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
