2019-11-24 01:46:29 Copying ./p_octt/b2b_mvno_comment.ibd to /poctt/bak/POCTT/mypoctt.ONLINE.20191124014505/p_octt/b2b_mvno_comment.ibd 2019-11-24 01:46:29 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:29 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 >> log scanned up to (207609946303) 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Database page corruption detected at page 11, retrying... 2019-11-24 01:46:30 Error: failed to read page after 10 retries. File ./p_octt/b2b_mvno_comment.ibd seems to be corrupted. .... 2019-11-24 1:46:30 0 [Note] InnoDB: Uncompressed page, stored checksum in field1 1551404610, calculated checksums for field1: crc32 1551404610, innodb 1033411084, page type 17855 == INDEX.none 3735928559, stored checksum in field2 1551404610, calculated checksums for field2: crc32 1551404610, innodb 179850539, none 3735928559, page LSN 13 1588877272, low 4 bytes of LSN at page end 1588877272, page number (if stored to page already) 195593, space id (if created with >= MySQL-4.1.1 and stored already) 330 2019-11-24 1:46:30 0 [Note] InnoDB: Page may be an index page where index id is 710 [01] 2019-11-24 01:46:30 mariabackup: xtrabackup_copy_datafile() failed.