Hello,
Oracle 11.2 no patches.
Starting backup at 16-may-2020 05:53:25
using channel ORA_DISK_1
channel ORA_DISK_1: starting compressed incremental level 0 datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=/home/oracle/app/oracle/oradata/orcl/system01.dbf
....
channel ORA_DISK_1: starting piece 1 at 16-may-2020 05:53:26
channel ORA_DISK_1: finished piece 1 at 16-may-2020 05:59:41
...
piece handle=/home/oracle/backup/ORCL/ch1_1qv0akqm_4_1.bk tag=TAG20200516T055325 comment=NONE
channel ORA_DISK_1: starting piece 5 at 16-may-2020 06:18:56
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup plus archivelog command at 05/16/2020 06:21:39
ORA-19502: write error on file "/home/oracle/backup/ORCL/ch1_1qv0akqm_5_1.bk", block number 193665 (block size=8192)
ORA-27072: File I/O error
Linux-x86_64 Error: 25: Inappropriate ioctl for device
Additional information: 4
Additional information: 193665
Additional information: 245760
Yesterday and today backup worked fine:
| 24419 B A A DISK | 15-MAY-20 | 1 | 1 | YES | TAG20200515T050008 |
| 24420 B 0 A DISK | 15-MAY-20 | 7 | 1 | YES | TAG20200515T054356 |
| 24421 B A A DISK | 15-MAY-20 | 1 | 1 | YES | TAG20200515T062352 |
| 24422 B F A DISK | 15-MAY-20 | 1 | 1 | NO | TAG20200515T062427 |
| 24434 B A A DISK | 16-MAY-20 | 1 | 1 | YES | TAG20200516T050010 |
...
| 24443 B A A DISK | 16-MAY-20 | 1 | 1 | YES | TAG20200516T050010 |
| 24452 B A A DISK | 17-MAY-20 | 1 | 1 | YES | TAG20200517T050008 |
...
| 24465 B 0 A DISK | 17-MAY-20 | 7 | 1 | YES | TAG20200517T055221 |
| 24466 B A A DISK | 17-MAY-20 | 1 | 1 | YES | TAG20200517T063207 |
| 24467 B F A DISK | 17-MAY-20 | 1 | 1 | NO | TAG20200517T063242 |
| 24470 B A A DISK | 18-MAY-20 | 1 | 1 | YES | TAG20200518T050008 |
...
| 24486 B 0 A DISK | 18-MAY-20 | 7 | 1 | YES | TAG20200518T054520 |
| 24487 B A A DISK | 18-MAY-20 | 1 | 1 | YES | TAG20200518T062516 |
| 24488 B F A DISK | 18-MAY-20 | 1 | 1 | NO | TAG20200518T062551 |
Any idea what could happen 16th of May ? As next two days all was ok can I ignore this failure or it should be checked ?
Thanks in advance !