使用crosscheck backupset或crosscheck backup之后，提示所有备份集都为available状态，当他执行delete obsolete时，提示有两个文件需要删除。
实际上，obsolete的backupset的状态也会是AVAILABLE的。
对于OBSOLETE的备份集做删除操作，最好是按照如下步骤：
1.crosscheck backupset;或crosscheck backup;
2.report obsolete;
3.delete obsolete;
RMAN> crosscheck backup; using channel ORA_DISK_1
using channel ORA_DISK_2
using channel ORA_DISK_3
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_118_1_896624153.db RECID=109 STAMP=896624154
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_121_1_896624448.arch RECID=112 STAMP=896624449
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_122_1_896624526.spfile RECID=113 STAMP=896624526
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_123_1_896624527.ctl RECID=114 STAMP=896624530
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_24/o1_mf_s_896624531_c580jntq_.bkp RECID=115 STAMP=896624532
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_125_1_896807312.db RECID=116 STAMP=896807313
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807507_c5fm6orr_.bkp RECID=117 STAMP=896807509
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_127_1_896807515.arch RECID=118 STAMP=896807515
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_128_1_896807543.spfile RECID=119 STAMP=896807543
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_129_1_896807544.ctl RECID=120 STAMP=896807547
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807548_c5fm7yvv_.bkp RECID=121 STAMP=896807550
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_131_1_896807869.db RECID=122 STAMP=896807871
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808065_c5fmr484_.bkp RECID=123 STAMP=896808068
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_133_1_896808078.arch RECID=124 STAMP=896808078
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_134_1_896808105.spfile RECID=125 STAMP=896808105
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_135_1_896808107.ctl RECID=126 STAMP=896808110
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808111_c5fmsjt5_.bkp RECID=127 STAMP=896808112
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_137_1_897123382.db RECID=128 STAMP=897123383
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123538_c5q7tn7w_.bkp RECID=129 STAMP=897123540
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_139_1_897123549.arch RECID=130 STAMP=897123549
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_140_1_897123616.spfile RECID=131 STAMP=897123616
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_141_1_897123617.ctl RECID=132 STAMP=897123620
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123622_c5q7x768_.bkp RECID=133 STAMP=897123623
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_143_1_897409343.db RECID=134 STAMP=897409344
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409479_c5xbpd56_.bkp RECID=135 STAMP=897409484
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_145_1_897409492.arch RECID=136 STAMP=897409492
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_146_1_897409589.spfile RECID=137 STAMP=897409589
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_147_1_897409591.ctl RECID=138 STAMP=897409594
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409595_c5xbswyr_.bkp RECID=139 STAMP=897409596
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_149_1_897409811.db RECID=140 STAMP=897409811
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897410027_c5xc7g0h_.bkp RECID=141 STAMP=897410029
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_151_1_897410038.arch RECID=142 STAMP=897410038
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_152_1_897410156.spfile RECID=143 STAMP=897410156
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/data2/backup/ORCL_153_1_897410158.ctl RECID=144 STAMP=897410161
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897410162_c5xccnjn_.bkp RECID=145 STAMP=897410164
Crosschecked 35 objects
1.crosscheck backup
RMAN> report obsolete; RMAN retention policy will be applied to the command
RMAN retention policy is set to redundancy 2
Report of obsolete backups and copies
Type Key Completion Time Filename/Handle
-------------------- ------ ------------------ --------------------
Archive Log 2786 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2736_893168897.dbf
Archive Log 2787 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2737_893168897.dbf
Archive Log 2788 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2738_893168897.dbf
Backup Set 98 24-NOV-15
Backup Piece 109 24-NOV-15 /data2/backup/ORCL_118_1_896624153.db
Archive Log 2789 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2739_893168897.dbf
Backup Set 101 24-NOV-15
Backup Piece 112 24-NOV-15 /data2/backup/ORCL_121_1_896624448.arch
Backup Set 102 24-NOV-15
Backup Piece 113 24-NOV-15 /data2/backup/ORCL_122_1_896624526.spfile
Backup Set 103 24-NOV-15
Backup Piece 114 24-NOV-15 /data2/backup/ORCL_123_1_896624527.ctl
Archive Log 2790 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2740_893168897.dbf
Backup Set 104 24-NOV-15
Backup Piece 115 24-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_24/o1_mf_s_896624531_c580jntq_.bkp
Archive Log 2791 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2741_893168897.dbf
Archive Log 2792 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2742_893168897.dbf
Archive Log 2793 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2743_893168897.dbf
Archive Log 2794 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2744_893168897.dbf
Archive Log 2795 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2745_893168897.dbf
Archive Log 2796 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2746_893168897.dbf
Archive Log 2797 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2747_893168897.dbf
Archive Log 2798 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2748_893168897.dbf
Archive Log 2799 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2749_893168897.dbf
Backup Set 105 26-NOV-15
Backup Piece 116 26-NOV-15 /data2/backup/ORCL_125_1_896807312.db
Archive Log 2800 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2750_893168897.dbf
Backup Set 106 26-NOV-15
Backup Piece 117 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807507_c5fm6orr_.bkp
Archive Log 2801 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2751_893168897.dbf
Backup Set 107 26-NOV-15
Backup Piece 118 26-NOV-15 /data2/backup/ORCL_127_1_896807515.arch
Backup Set 108 26-NOV-15
Backup Piece 119 26-NOV-15 /data2/backup/ORCL_128_1_896807543.spfile
Backup Set 109 26-NOV-15
Backup Piece 120 26-NOV-15 /data2/backup/ORCL_129_1_896807544.ctl
Backup Set 110 26-NOV-15
Backup Piece 121 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807548_c5fm7yvv_.bkp
Backup Set 111 26-NOV-15
Backup Piece 122 26-NOV-15 /data2/backup/ORCL_131_1_896807869.db
Archive Log 2802 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2752_893168897.dbf
Backup Set 112 26-NOV-15
Backup Piece 123 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808065_c5fmr484_.bkp
Archive Log 2803 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2753_893168897.dbf
Backup Set 113 26-NOV-15
Backup Piece 124 26-NOV-15 /data2/backup/ORCL_133_1_896808078.arch
Backup Set 114 26-NOV-15
Backup Piece 125 26-NOV-15 /data2/backup/ORCL_134_1_896808105.spfile
Backup Set 115 26-NOV-15
Backup Piece 126 26-NOV-15 /data2/backup/ORCL_135_1_896808107.ctl
Archive Log 2804 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2754_893168897.dbf
Backup Set 116 26-NOV-15
Backup Piece 127 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808111_c5fmsjt5_.bkp
Archive Log 2805 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2755_893168897.dbf
Archive Log 2806 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2756_893168897.dbf
Archive Log 2807 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2757_893168897.dbf
Archive Log 2808 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2758_893168897.dbf
Archive Log 2809 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2759_893168897.dbf
Archive Log 2810 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2760_893168897.dbf
Archive Log 2811 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2761_893168897.dbf
Archive Log 2812 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2762_893168897.dbf
Archive Log 2813 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2763_893168897.dbf
Archive Log 2814 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2764_893168897.dbf
Archive Log 2815 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2765_893168897.dbf
Archive Log 2816 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2766_893168897.dbf
Archive Log 2817 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2767_893168897.dbf
Archive Log 2818 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2768_893168897.dbf
Archive Log 2819 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2769_893168897.dbf
Archive Log 2820 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2770_893168897.dbf
Archive Log 2821 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2771_893168897.dbf
Archive Log 2822 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2772_893168897.dbf
Archive Log 2823 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2773_893168897.dbf
Archive Log 2824 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2774_893168897.dbf
Archive Log 2825 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2775_893168897.dbf
Backup Set 117 30-NOV-15
Backup Piece 128 30-NOV-15 /data2/backup/ORCL_137_1_897123382.db
Archive Log 2827 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2777_893168897.dbf
Backup Set 118 30-NOV-15
Backup Piece 129 30-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123538_c5q7tn7w_.bkp
Archive Log 2826 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2776_893168897.dbf
Backup Set 119 30-NOV-15
Backup Piece 130 30-NOV-15 /data2/backup/ORCL_139_1_897123549.arch
Backup Set 120 30-NOV-15
Backup Piece 131 30-NOV-15 /data2/backup/ORCL_140_1_897123616.spfile
Backup Set 121 30-NOV-15
Backup Piece 132 30-NOV-15 /data2/backup/ORCL_141_1_897123617.ctl
Archive Log 2828 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2778_893168897.dbf
Backup Set 122 30-NOV-15
Backup Piece 133 30-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123622_c5q7x768_.bkp
Archive Log 2829 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2779_893168897.dbf
Archive Log 2830 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2780_893168897.dbf
Archive Log 2831 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2781_893168897.dbf
Archive Log 2832 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2782_893168897.dbf
Archive Log 2833 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2783_893168897.dbf
Archive Log 2834 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2784_893168897.dbf
Archive Log 2835 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2785_893168897.dbf
Archive Log 2836 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2786_893168897.dbf
Archive Log 2837 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2787_893168897.dbf
Archive Log 2838 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2788_893168897.dbf
Archive Log 2839 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2789_893168897.dbf
Backup Set 124 02-DEC-15
Backup Piece 135 02-DEC-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409479_c5xbpd56_.bkp
Backup Set 126 02-DEC-15
Backup Piece 137 02-DEC-15 /data2/backup/ORCL_146_1_897409589.spfile
Backup Set 127 02-DEC-15
Backup Piece 138 02-DEC-15 /data2/backup/ORCL_147_1_897409591.ctl
Backup Set 128 02-DEC-15
Backup Piece 139 02-DEC-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409595_c5xbswyr_.bkp
Backup Set 130 02-DEC-15
Backup Piece 141 02-DEC-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897410027_c5xc7g0h_.bkp
2.report obsolete
RMAN> delete obsolete; RMAN retention policy will be applied to the command
RMAN retention policy is set to redundancy 2
using channel ORA_DISK_1
using channel ORA_DISK_2
using channel ORA_DISK_3
Deleting the following obsolete backups and copies:
Type Key Completion Time Filename/Handle
-------------------- ------ ------------------ --------------------
Archive Log 2786 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2736_893168897.dbf
Archive Log 2787 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2737_893168897.dbf
Archive Log 2788 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2738_893168897.dbf
Backup Set 98 24-NOV-15
Backup Piece 109 24-NOV-15 /data2/backup/ORCL_118_1_896624153.db
Archive Log 2789 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2739_893168897.dbf
Backup Set 101 24-NOV-15
Backup Piece 112 24-NOV-15 /data2/backup/ORCL_121_1_896624448.arch
Backup Set 102 24-NOV-15
Backup Piece 113 24-NOV-15 /data2/backup/ORCL_122_1_896624526.spfile
Backup Set 103 24-NOV-15
Backup Piece 114 24-NOV-15 /data2/backup/ORCL_123_1_896624527.ctl
Archive Log 2790 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2740_893168897.dbf
Backup Set 104 24-NOV-15
Backup Piece 115 24-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_24/o1_mf_s_896624531_c580jntq_.bkp
Archive Log 2791 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2741_893168897.dbf
Archive Log 2792 24-NOV-15 /data2/orcl/recover_log/archive_log/1_2742_893168897.dbf
Archive Log 2793 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2743_893168897.dbf
Archive Log 2794 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2744_893168897.dbf
Archive Log 2795 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2745_893168897.dbf
Archive Log 2796 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2746_893168897.dbf
Archive Log 2797 25-NOV-15 /data2/orcl/recover_log/archive_log/1_2747_893168897.dbf
Archive Log 2798 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2748_893168897.dbf
Archive Log 2799 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2749_893168897.dbf
Backup Set 105 26-NOV-15
Backup Piece 116 26-NOV-15 /data2/backup/ORCL_125_1_896807312.db
Archive Log 2800 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2750_893168897.dbf
Backup Set 106 26-NOV-15
Backup Piece 117 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807507_c5fm6orr_.bkp
Archive Log 2801 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2751_893168897.dbf
Backup Set 107 26-NOV-15
Backup Piece 118 26-NOV-15 /data2/backup/ORCL_127_1_896807515.arch
Backup Set 108 26-NOV-15
Backup Piece 119 26-NOV-15 /data2/backup/ORCL_128_1_896807543.spfile
Backup Set 109 26-NOV-15
Backup Piece 120 26-NOV-15 /data2/backup/ORCL_129_1_896807544.ctl
Backup Set 110 26-NOV-15
Backup Piece 121 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807548_c5fm7yvv_.bkp
Backup Set 111 26-NOV-15
Backup Piece 122 26-NOV-15 /data2/backup/ORCL_131_1_896807869.db
Archive Log 2802 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2752_893168897.dbf
Backup Set 112 26-NOV-15
Backup Piece 123 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808065_c5fmr484_.bkp
Archive Log 2803 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2753_893168897.dbf
Backup Set 113 26-NOV-15
Backup Piece 124 26-NOV-15 /data2/backup/ORCL_133_1_896808078.arch
Backup Set 114 26-NOV-15
Backup Piece 125 26-NOV-15 /data2/backup/ORCL_134_1_896808105.spfile
Backup Set 115 26-NOV-15
Backup Piece 126 26-NOV-15 /data2/backup/ORCL_135_1_896808107.ctl
Archive Log 2804 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2754_893168897.dbf
Backup Set 116 26-NOV-15
Backup Piece 127 26-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808111_c5fmsjt5_.bkp
Archive Log 2805 26-NOV-15 /data2/orcl/recover_log/archive_log/1_2755_893168897.dbf
Archive Log 2806 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2756_893168897.dbf
Archive Log 2807 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2757_893168897.dbf
Archive Log 2808 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2758_893168897.dbf
Archive Log 2809 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2759_893168897.dbf
Archive Log 2810 27-NOV-15 /data2/orcl/recover_log/archive_log/1_2760_893168897.dbf
Archive Log 2811 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2761_893168897.dbf
Archive Log 2812 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2762_893168897.dbf
Archive Log 2813 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2763_893168897.dbf
Archive Log 2814 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2764_893168897.dbf
Archive Log 2815 28-NOV-15 /data2/orcl/recover_log/archive_log/1_2765_893168897.dbf
Archive Log 2816 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2766_893168897.dbf
Archive Log 2817 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2767_893168897.dbf
Archive Log 2818 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2768_893168897.dbf
Archive Log 2819 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2769_893168897.dbf
Archive Log 2820 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2770_893168897.dbf
Archive Log 2821 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2771_893168897.dbf
Archive Log 2822 29-NOV-15 /data2/orcl/recover_log/archive_log/1_2772_893168897.dbf
Archive Log 2823 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2773_893168897.dbf
Archive Log 2824 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2774_893168897.dbf
Archive Log 2825 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2775_893168897.dbf
Backup Set 117 30-NOV-15
Backup Piece 128 30-NOV-15 /data2/backup/ORCL_137_1_897123382.db
Archive Log 2827 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2777_893168897.dbf
Backup Set 118 30-NOV-15
Backup Piece 129 30-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123538_c5q7tn7w_.bkp
Archive Log 2826 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2776_893168897.dbf
Backup Set 119 30-NOV-15
Backup Piece 130 30-NOV-15 /data2/backup/ORCL_139_1_897123549.arch
Backup Set 120 30-NOV-15
Backup Piece 131 30-NOV-15 /data2/backup/ORCL_140_1_897123616.spfile
Backup Set 121 30-NOV-15
Backup Piece 132 30-NOV-15 /data2/backup/ORCL_141_1_897123617.ctl
Archive Log 2828 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2778_893168897.dbf
Backup Set 122 30-NOV-15
Backup Piece 133 30-NOV-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123622_c5q7x768_.bkp
Archive Log 2829 30-NOV-15 /data2/orcl/recover_log/archive_log/1_2779_893168897.dbf
Archive Log 2830 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2780_893168897.dbf
Archive Log 2831 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2781_893168897.dbf
Archive Log 2832 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2782_893168897.dbf
Archive Log 2833 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2783_893168897.dbf
Archive Log 2834 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2784_893168897.dbf
Archive Log 2835 01-DEC-15 /data2/orcl/recover_log/archive_log/1_2785_893168897.dbf
Archive Log 2836 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2786_893168897.dbf
Archive Log 2837 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2787_893168897.dbf
Archive Log 2838 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2788_893168897.dbf
Archive Log 2839 02-DEC-15 /data2/orcl/recover_log/archive_log/1_2789_893168897.dbf
Backup Set 124 02-DEC-15
Backup Piece 135 02-DEC-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409479_c5xbpd56_.bkp
Backup Set 126 02-DEC-15
Backup Piece 137 02-DEC-15 /data2/backup/ORCL_146_1_897409589.spfile
Backup Set 127 02-DEC-15
Backup Piece 138 02-DEC-15 /data2/backup/ORCL_147_1_897409591.ctl
Backup Set 128 02-DEC-15
Backup Piece 139 02-DEC-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409595_c5xbswyr_.bkp
Backup Set 130 02-DEC-15
Backup Piece 141 02-DEC-15 /u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897410027_c5xc7g0h_.bkp Do you really want to delete the above objects (enter YES or NO)? YES
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2736_893168897.dbf RECID=2786 STAMP=896616157
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2737_893168897.dbf RECID=2787 STAMP=896616158
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2738_893168897.dbf RECID=2788 STAMP=896624391
deleted backup piece
backup piece handle=/data2/backup/ORCL_118_1_896624153.db RECID=109 STAMP=896624154
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2739_893168897.dbf RECID=2789 STAMP=896624392
deleted backup piece
backup piece handle=/data2/backup/ORCL_121_1_896624448.arch RECID=112 STAMP=896624449
deleted backup piece
backup piece handle=/data2/backup/ORCL_122_1_896624526.spfile RECID=113 STAMP=896624526
deleted backup piece
backup piece handle=/data2/backup/ORCL_123_1_896624527.ctl RECID=114 STAMP=896624530
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2740_893168897.dbf RECID=2790 STAMP=896652019
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_24/o1_mf_s_896624531_c580jntq_.bkp RECID=115 STAMP=896624532
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2741_893168897.dbf RECID=2791 STAMP=896652058
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2742_893168897.dbf RECID=2792 STAMP=896652868
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2743_893168897.dbf RECID=2793 STAMP=896680813
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2744_893168897.dbf RECID=2794 STAMP=896713234
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2745_893168897.dbf RECID=2795 STAMP=896738419
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2746_893168897.dbf RECID=2796 STAMP=896738458
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2747_893168897.dbf RECID=2797 STAMP=896739356
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2748_893168897.dbf RECID=2798 STAMP=896770817
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2749_893168897.dbf RECID=2799 STAMP=896803237
deleted backup piece
backup piece handle=/data2/backup/ORCL_125_1_896807312.db RECID=116 STAMP=896807313
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2750_893168897.dbf RECID=2800 STAMP=896807514
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807507_c5fm6orr_.bkp RECID=117 STAMP=896807509
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2751_893168897.dbf RECID=2801 STAMP=896807514
deleted backup piece
backup piece handle=/data2/backup/ORCL_127_1_896807515.arch RECID=118 STAMP=896807515
deleted backup piece
backup piece handle=/data2/backup/ORCL_128_1_896807543.spfile RECID=119 STAMP=896807543
deleted backup piece
backup piece handle=/data2/backup/ORCL_129_1_896807544.ctl RECID=120 STAMP=896807547
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896807548_c5fm7yvv_.bkp RECID=121 STAMP=896807550
deleted backup piece
backup piece handle=/data2/backup/ORCL_131_1_896807869.db RECID=122 STAMP=896807871
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2752_893168897.dbf RECID=2802 STAMP=896808077
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808065_c5fmr484_.bkp RECID=123 STAMP=896808068
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2753_893168897.dbf RECID=2803 STAMP=896808078
deleted backup piece
backup piece handle=/data2/backup/ORCL_133_1_896808078.arch RECID=124 STAMP=896808078
deleted backup piece
backup piece handle=/data2/backup/ORCL_134_1_896808105.spfile RECID=125 STAMP=896808105
deleted backup piece
backup piece handle=/data2/backup/ORCL_135_1_896808107.ctl RECID=126 STAMP=896808110
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2754_893168897.dbf RECID=2804 STAMP=896824824
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_26/o1_mf_s_896808111_c5fmsjt5_.bkp RECID=127 STAMP=896808112
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2755_893168897.dbf RECID=2805 STAMP=896825837
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2756_893168897.dbf RECID=2806 STAMP=896832063
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2757_893168897.dbf RECID=2807 STAMP=896864454
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2758_893168897.dbf RECID=2808 STAMP=896896956
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2759_893168897.dbf RECID=2809 STAMP=896911224
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2760_893168897.dbf RECID=2810 STAMP=896912321
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2761_893168897.dbf RECID=2811 STAMP=896925604
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2762_893168897.dbf RECID=2812 STAMP=896940026
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2763_893168897.dbf RECID=2813 STAMP=896947488
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2764_893168897.dbf RECID=2814 STAMP=896969265
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2765_893168897.dbf RECID=2815 STAMP=896990456
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2766_893168897.dbf RECID=2816 STAMP=897016714
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2767_893168897.dbf RECID=2817 STAMP=897026424
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2768_893168897.dbf RECID=2818 STAMP=897034854
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2769_893168897.dbf RECID=2819 STAMP=897034859
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2770_893168897.dbf RECID=2820 STAMP=897040852
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2771_893168897.dbf RECID=2821 STAMP=897048031
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2772_893168897.dbf RECID=2822 STAMP=897069712
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2773_893168897.dbf RECID=2823 STAMP=897094830
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2774_893168897.dbf RECID=2824 STAMP=897121338
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2775_893168897.dbf RECID=2825 STAMP=897121341
deleted backup piece
backup piece handle=/data2/backup/ORCL_137_1_897123382.db RECID=128 STAMP=897123383
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2777_893168897.dbf RECID=2827 STAMP=897123548
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123538_c5q7tn7w_.bkp RECID=129 STAMP=897123540
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2776_893168897.dbf RECID=2826 STAMP=897123548
deleted backup piece
backup piece handle=/data2/backup/ORCL_139_1_897123549.arch RECID=130 STAMP=897123549
deleted backup piece
backup piece handle=/data2/backup/ORCL_140_1_897123616.spfile RECID=131 STAMP=897123616
deleted backup piece
backup piece handle=/data2/backup/ORCL_141_1_897123617.ctl RECID=132 STAMP=897123620
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2778_893168897.dbf RECID=2828 STAMP=897154496
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_11_30/o1_mf_s_897123622_c5q7x768_.bkp RECID=133 STAMP=897123623
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2779_893168897.dbf RECID=2829 STAMP=897170421
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2780_893168897.dbf RECID=2830 STAMP=897264018
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2781_893168897.dbf RECID=2831 STAMP=897294226
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2782_893168897.dbf RECID=2832 STAMP=897294231
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2783_893168897.dbf RECID=2833 STAMP=897311134
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2784_893168897.dbf RECID=2834 STAMP=897343207
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2785_893168897.dbf RECID=2835 STAMP=897343231
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2786_893168897.dbf RECID=2836 STAMP=897357656
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2787_893168897.dbf RECID=2837 STAMP=897380715
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2788_893168897.dbf RECID=2838 STAMP=897380719
deleted archived log
archived log file name=/data2/orcl/recover_log/archive_log/1_2789_893168897.dbf RECID=2839 STAMP=897393621
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409479_c5xbpd56_.bkp RECID=135 STAMP=897409484
deleted backup piece
backup piece handle=/data2/backup/ORCL_146_1_897409589.spfile RECID=137 STAMP=897409589
deleted backup piece
backup piece handle=/data2/backup/ORCL_147_1_897409591.ctl RECID=138 STAMP=897409594
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897409595_c5xbswyr_.bkp RECID=139 STAMP=897409596
deleted backup piece
backup piece handle=/u01/app/oracle/fast_recovery_area/ORCL/autobackup/2015_12_02/o1_mf_s_897410027_c5xc7g0h_.bkp RECID=141 STAMP=897410029
Deleted 82 objects
3.delete obsolete