RMAN备份EHR

 

 

RUN{
allocate channel c1 type disk;
allocate channel c2 type disk;
backup database format '/data/dba_bak/%n_%U_%T.bak';
BACKUP FORMAT '/data/dba_bak/%n_%U_%T_ctl.bak'  CURRENT CONTROLFILE;
sql 'alter system switch logfile ';
sql 'alter system switch logfile ';
sql 'alter system switch logfile ';
sql 'alter system switch logfile ';
backup archivelog all format '/data/dba_bak/%n_%U_%T_arc.bak';
release channel c1;
release channel c2;
}