linux下误删数据文件恢复(六)
/opt/oracle/products/11.2.0/dbs/lkinstorcl11g (deleted)
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 7 -> /opt/oracle/products/11.2.0/dbs/hc_orcl11g.dat
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 6 -> /dev/null
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 5 -> /dev/null
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 4 -> /dev/null
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 31 -> /opt/oracle/products/11.2.0/rdbms/mesg/oraus.msb
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 30 -> /opt/oracle/oradata/orcl11g/temp.dbf
l-wx------ 1 oracle oinstall 64 Nov 2 22:33 3 -> /opt/oracle/products/11.2.0/rdbms/log/orcl11g_ora_4820.trc
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 29 -> /opt/oracle/oradata/orcl11g/undotb02.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 28 -> /opt/oracle/oradata/orcl11g/test_size2.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 27 -> /opt/oracle/oradata/orcl11g/test_size.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 26 -> /opt/oracle/oradata/orcl11g/test.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 25 -> /opt/oracle/oradata/orcl11g/zbdba01.dbf (deleted)
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 24 -> /opt/oracle/oradata/orcl11g/zbdba.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 23 -> /opt/oracle/oradata/orcl11g/users01.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 22 -> /opt/oracle/oradata/orcl11g/undotbs01.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 21 -> /opt/oracle/oradata/orcl11g/sysaux01.dbf
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 20 -> /opt/oracle/oradata/orcl11g/system01.dbf
l-wx------ 1 oracle oinstall 64 Nov 2 22:33 2 -> /dev/null
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 19 -> /opt/oracle/flash_recovery_area/orcl11g/control02.ctl
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 18 ->
/opt/oracle/oradata/orcl11g/control01.ctl
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 17 -> /opt/oracle/products/11.2.0/dbs/lkORCL11G
lrwx------ 1 oracle oinstall 64 Nov 2 22:33 16 -> /opt/oracle/products/11.2.0/dbs/hc_orcl11g.dat
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 15 -> /dev/zero
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 14 -> /proc/4884/fd
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 13 -> /dev/zero
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 12 -> /opt/oracle/products/11.2.0/rdbms/mesg/oraus.msb
l-wx------ 1 oracle oinstall 64 Nov 2 22:33 11 -> /opt/oracle/diag/rdbms/orcl11g/orcl11g/trace/orcl11g_ora_4820.trm
l-wx------ 1 oracle oinstall 64 Nov 2 22:33 10 -> /opt/oracle/diag/rdbms/orcl11g/orcl11g/trace/orcl11g_ora_4820.trc
l-wx------ 1 oracle oinstall 64 Nov 2 22:33 1 -> /dev/null
lr-x------ 1 oracle oinstall 64 Nov 2 22:33 0 -> /dev/null
[root@ogg1 ~]# cd /proc/4884/fd
[root@ogg1 fd]# cat 25 > /opt/oracle/oradata/orcl11g/zbdba01.dbf
[root@ogg1 fd]# cd //opt/oracle/oradata/orcl11g/
[root@ogg1 orcl11g]# ls -lrt
total 2895908
-rw-r--r-- 1 oracle oinstall 405512 Oct 25 22:21 file.out
-rw-r----- 1 oracle oinstall 25174016 Oct 27 02:04 temp01.dbf
-rw-r----- 1 oracle oinstall 68165632 Oct 30 02:19 undo.dbf
-rw-r----- 1 oracle oinstall 104865792 Nov 2 20:37 temp.dbf
-rw-r----- 1 oracle oinstall 52429312 Nov 2 22:31 redo01.log
-rw-r----- 1 oracle oinstall 52429312 Nov 2 22:31 redo02.log
-rw-r----- 1 oracle oinstall 68165632 Nov 2 22:31 undotbs01.dbf
-rw-r----- 1 oracle oinstall 57679872 Nov 2 22:31 users01.dbf
-rw-r----- 1 oracle oinstall 838868992 Nov 2 2