ORA Database Error Messages ORA-10648: Tablespace SYSAUX is not offline July 29, 2015 mpbod ORA-10648: Tablespace SYSAUX is not offline Cause: The SYSAUX tablespace was online while SYSTEM tablespace was being migrated. Action: Alter the SYSAUX tablespace status to offline and retry migration. Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)