piece handle=/rman/db_mnnb04jl_1_1 tag=TAG20120514T204954 comment=NONE
channel t13: backup set complete, elapsed time: 07:40:56
--这里可以看出rman的备份完成了通道11/13/14/15/16/18，也就是说目前为止通道12/17未完成.
RMAN-03009: failure of backup command on t12 channel at 05/15/2012 04:39:58
ORA-19502: write error on file "/rman/db_mmnb04jl_1_1", blockno 30481025 (blocksize=8192)
ORA-27063: number of bytes read/written is incorrect
IBM AIX RISC System/6000 Error: 28: No space left on device
Additional information: -1
Additional information: 1048576
ORA-19502: write error on file "/rman/db_mmnb04jl_1_1", blockno 30480897 (blocksize=8192)
ORA-27063: number of bytes read/written is incorrect
IBM AIX RISC System/6000 Error: 28: No space left on device
channel t12 disabled, job failed on it will be run on another channel
--通道12报错(硬盘空间不足)
channel t11: starting full datafile backupset
channel t11: specifying datafile(s) in backupset
input datafile fno=00008 name=/dev/rnc32g_39
input datafile fno=00016 name=/dev/rnc32g_47
input datafile fno=00024 name=/dev/rnc32g_57
input datafile fno=00032 name=/dev/rnc32g_25
input datafile fno=00040 name=/dev/rnc32g_33
input datafile fno=00048 name=/dev/rnc32g_3
input datafile fno=00056 name=/dev/rnc32g_11
input datafile fno=00064 name=/dev/rnc32g_19
input datafile fno=00072 name=/dev/rnc32g_67
input datafile fno=00080 name=/dev/rnc32g_106
input datafile fno=00088 name=/dev/rnc32g_114
input datafile fno=00096 name=/dev/rnc32g_87
input datafile fno=00104 name=/dev/rnc32g_95
input datafile fno=00112 name=/dev/rnc32g_103
input datafile fno=00120 name=/dev/rnc32g_75
input datafile fno=00003 name=/dev/rnc50_sysaux
input datafile fno=00130 name=/dev/rnc32g_119
channel t11: starting piece 1 at 15-MAY-12
--在通道12报错后,通道11已经完成了上次备份,所以启动备份通道12出错的数据文件
RMAN-03009: failure of backup command on t17 channel at 05/15/2012 04:39:58
ORA-19502: write error on file "/rman/db_mrnb04jm_1_1", blockno 30753793 (blocksize=8192)
ORA-27063: number of bytes read/written is incorrect
IBM AIX RISC System/6000 Error: 28: No space left on device
Additional information: -1
Additional information: 1048576
ORA-19502: write error on file "/rman/db_mrnb04jm_1_1", blockno 30753665 (blocksize=8192)
ORA-27063: number of bytes read/written is incorrect
IBM AIX RISC System/6000 Error: 28: No space left on device
channel t17 disabled, job failed on it will be run on another channel
--通道17也因为磁盘空间报错
channel t13: starting full datafile backupset
channel t13: specifying datafile(s) in backupset
input datafile fno=00002 name=/dev/rnc32g_22
input datafile fno=00013 name=/dev/rnc32g_44
input datafile fno=00021 name=/dev/rnc32g_54
input datafile fno=00029 name=/dev/rnc32g_62
input datafile fno=00037 name=/dev/rnc32g_30
input datafile fno=00045 name=/dev/rnc32g_38
input datafile fno=00053 name=/dev/rnc32g_8
input datafile fno=00061 name=/dev/rnc32g_16
input datafile fno=00069 name=/dev/rnc32g_64
input datafile fno=00077 name=/dev/rncundo_33g_4
input datafile fno=00085 name=/dev/rnc32g_111
input datafile fno=00093 name=/dev/rnc32g_84
input datafile fno=00101 name=/dev/rnc32g_92
input datafile fno=00109 name=/dev/rnc32g_100
input datafile fno=00117 name=/dev/rnc32g_72
input datafile fno=00006 name=/dev/rnc50_4g_1
channel t13: starting piece 1 at 15-MAY-12
--通道13也尝试备份通道17失败的数据文件
RMAN-03009: failure of backup command on t11 channel at 05/15/2012 04:39: