[root@drnlgit pdfweb]# kubectl logs dbdeployment-865c485d58-8w82g -n myenv 2020-09-14 11:30:20+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 1:10.4.12+maria~bionic started. 2020-09-14 11:30:21+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql' 2020-09-14 11:30:21+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 1:10.4.12+maria~bionic started. 2020-09-14 11:30:22 0 [Note] mysqld (mysqld 10.4.12-MariaDB-1:10.4.12+maria~bionic) starting as process 1 ... 2020-09-14 11:30:23 0 [ERROR] mysqld: Error writing file '/var/lib/mysql/aria_log_control' (Errcode: 5 "Input/output error") 2020-09-14 11:30:23 0 [ERROR] mysqld: Aria recovery failed. Please run aria_chk -r on all Aria tables and delete all aria_log.######## files 2020-09-14 11:30:23 0 [ERROR] Plugin 'Aria' init function returned error. 2020-09-14 11:30:23 0 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed. 2020-09-14 11:30:23 0 [Note] InnoDB: Using Linux native AIO 2020-09-14 11:30:23 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2020-09-14 11:30:23 0 [Note] InnoDB: Uses event mutexes 2020-09-14 11:30:23 0 [Note] InnoDB: Compressed tables use zlib 1.2.11 2020-09-14 11:30:23 0 [Note] InnoDB: Number of pools: 1 2020-09-14 11:30:23 0 [Note] InnoDB: Using POWER8 crc32 instructions 2020-09-14 11:30:23 0 [Note] mysqld: O_TMPFILE is not supported on /tmp (disabling future attempts) 2020-09-14 11:30:23 0 [Note] InnoDB: Initializing buffer pool, total size = 256M, instances = 1, chunk size = 128M 2020-09-14 11:30:23 0 [Note] InnoDB: Completed initialization of buffer pool 2020-09-14 11:30:23 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2020-09-14 11:30:24 0 [Warning] InnoDB: Retry attempts for reading partial data failed. 2020-09-14 11:30:24 0 [ERROR] InnoDB: Tried to read 16384 bytes at offset 81920, but was only able to read 0 2020-09-14 11:30:24 0 [ERROR] InnoDB: Operating system error number 5 in a file operation. 2020-09-14 11:30:24 0 [ERROR] InnoDB: Error number 5 means 'Input/output error' 2020-09-14 11:30:24 0 [Note] InnoDB: Some operating system error numbers are described at https://mariadb.com/kb/en/library/operating-system-error-codes/ 2020-09-14 11:30:24 0 [ERROR] InnoDB: File (unknown): 'read' returned OS error 205. Cannot continue operation 200914 11:30:24 [ERROR] mysqld got signal 6 ; This could be because you hit a bug. It is also possible that this binary or one of the libraries it was linked against is corrupt, improperly built, or misconfigured. This error can also be caused by malfunctioning hardware. To report this bug, see https://mariadb.com/kb/en/reporting-bugs We will try our best to scrape up some info that will hopefully help diagnose the problem, but since we have already crashed, something is definitely wrong and this may fail. Server version: 10.4.12-MariaDB-1:10.4.12+maria~bionic key_buffer_size=134217728 read_buffer_size=2097152 max_used_connections=0 max_threads=102 thread_count=0 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 760255 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x0 thread_stack 0x49000 mysqld(my_print_stacktrace+0x44)[0x120e9bcb4] mysqld(handle_fatal_signal+0x428)[0x12076f9b8] linux-vdso64.so.1(__kernel_sigtramp_rt64+0x0)[0x7fffae7704d8] /lib/powerpc64le-linux-gnu/libc.so.6(gsignal+0x13c)[0x7fffadaee98c] /lib/powerpc64le-linux-gnu/libc.so.6(abort+0x280)[0x7fffadaf0be0] mysqld(+0xc7cc48)[0x120a5cc48] mysqld(+0xc7cffc)[0x120a5cffc] mysqld(+0xc87da8)[0x120a67da8] mysqld(+0xe52d0c)[0x120c32d0c] mysqld(+0xdf44f4)[0x120bd44f4] mysqld(+0xdc9288)[0x120ba9288] mysqld(+0xd61428)[0x120b41428] mysqld(+0xd30ea0)[0x120b10ea0] mysqld(+0xd33e20)[0x120b13e20] mysqld(+0xbeea68)[0x1209cea68] mysqld(_Z24ha_initialize_handlertonP13st_plugin_int+0x90)[0x120774df0] mysqld(+0x6e1150)[0x1204c1150] mysqld(_Z11plugin_initPiPPci+0x92c)[0x1204c284c] mysqld(+0x5b0e10)[0x120390e10] mysqld(_Z11mysqld_mainiPPc+0x834)[0x1203999f4] mysqld(main+0x20)[0x120367c90] /lib/powerpc64le-linux-gnu/libc.so.6(+0x2441c)[0x7fffadac441c] /lib/powerpc64le-linux-gnu/libc.so.6(__libc_start_main+0xb8)[0x7fffadac4618] The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. Writing a core file... Working directory at /var/lib/mysql Resource Limits: Limit Soft Limit Hard Limit Units Max cpu time unlimited unlimited seconds Max file size unlimited unlimited bytes Max data size unlimited unlimited bytes Max stack size 8388608 unlimited bytes Max core file size unlimited unlimited bytes Max resident set unlimited unlimited bytes Max processes unlimited unlimited processes Max open files 65536 65536 files Max locked memory 65536 65536 bytes Max address space unlimited unlimited bytes Max file locks unlimited unlimited locks Max pending signals 126573 126573 signals Max msgqueue size 819200 819200 bytes Max nice priority 0 0 Max realtime priority 0 0 Max realtime timeout unlimited unlimited us Core pattern: |/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t e %P %I %h Fatal signal 4 while backtracing