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RE: hot-backup recovery question - more data

From: Rich Holland <holland_at_guidancetech.com>
Date: Mon, 14 Mar 2005 17:23:26 -0500
Message-Id: <20050314222330.E32FE8C@orb.sasl.smtp.pobox.com>


Actually, it has to be open:
=20

SQL> startup mount;
ORACLE instance started.
=20

Total System Global Area 2629832596 bytes

Fixed Size                    73620 bytes
Variable Size             662622208 bytes
Database Buffers         1966080000 bytes
Redo Buffers                1056768 bytes
Database mounted.
SQL> alter tablespace psapbtabd end backup; alter tablespace psapbtabd end backup
*
ERROR at line 1:
ORA-01109: database not open
=20

Interestingly enough, I checked out v$backup and v$datafile_header on = the
source and target systems. Before doing the SRDF split on the source = system,
v$datafile_header had =91FUZZY =3D YES=92 for all data files and = v$backup had =91STATUS
=3D ACTIVE=92 for all datafiles. That=92s exactly what I=92d expect to =
see, since I
did an =91alter tablespace <tsname> begin backup=92 for all tablespaces = in the
database=85.
=20

Then I split the disks (symrdf =96g prd_data split) which takes about 60 = seconds,
and confirm that they=92re split (symrdf =96g prd_data query =96 they = all show a
=93Split=94 status). I import the volumes & mount the file systems on =
the remote
system, and execute =91startup mount=92 as oracle. When I query = v$datafile_header
and v$backup on the target host, I see the following:
=20
=20
=20
--
Rich Holland        (913) 645-1950        SAP Technical Consultant
print unpack("u","92G5S\=3D\"!A;F]T:&5R(\'!E<FP\@:&%C:V5R\"\@\`\`");
  _____ =20

From: Fuad Arshad [mailto:fuadar_at_yahoo.com]=20
Sent: Monday, March 14, 2005 11:12 AM
To: holland_at_guidancetech.com; oracle-l_at_freelists.org
Subject: RE: hot-backup recovery question

=20
no the database has to be in mount state to end backup. -- http://www.freelists.org/webpage/oracle-l
Received on Mon Mar 14 2005 - 17:27:01 CST

Original text of this message

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