Hallo, Akonadi startet hier nicht richtig. Folgende Fehlermeldungen erhalte ich beim Start von Kontact. MYSQL Serverprotokoll enthält Fehler. 170526 13:48:01 [Note] InnoDB: Using mutexes to ref count buffer pool pages 170526 13:48:01 [Note] InnoDB: The InnoDB memory heap is disabled 170526 13:48:01 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 170526 13:48:01 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier 170526 13:48:01 [Note] InnoDB: Compressed tables use zlib 1.2.11 170526 13:48:01 [Note] InnoDB: Using Linux native AIO 170526 13:48:01 [Note] InnoDB: Not using CPU crc32 instructions 170526 13:48:01 [Note] InnoDB: Initializing buffer pool, size = 80.0M 170526 13:48:01 [Note] InnoDB: Completed initialization of buffer pool 170526 13:48:01 [Note] InnoDB: Highest supported file format is Barracuda. 170526 13:48:01 [Note] InnoDB: Log scan progressed past the checkpoint lsn 7035871685 170526 13:48:01 [Note] InnoDB: Database was not shutdown normally! 170526 13:48:01 [Note] InnoDB: Starting crash recovery. 170526 13:48:01 [Note] InnoDB: Reading tablespace information from the .ibd files... 170526 13:48:01 [Note] InnoDB: Restoring possible half-written data pages 170526 13:48:01 [Note] InnoDB: from the doublewrite buffer... 170526 13:48:06 [ERROR] InnoDB: Tried to read 16384 bytes at offset 64208896. Was only able to read 12288. 2017-05-26 13:48:06 7f7699b06740 InnoDB: Operating system error number 5 in a file operation. InnoDB: Error number 5 means 'Input/output error'. InnoDB: Some operating system error numbers are described at InnoDB: http://dev.mysql.com/doc/refman/5.6/en/operating-system-error-codes.html 170526 13:48:06 [ERROR] InnoDB: File (unknown): 'read' returned OS error 105. Cannot continue operation Akonai-Steuerprogram nicht am D-Bus registriert Das Akonadi-Steuerprogramm ist nicht am D-Bus registriert, was normalerweise bedeutet, dass es nicht gestartet wurde oder beim Start ein schwerer Fehler aufgetreten ist. Database process exited unexpectedly during initial connection! executable: "/usr/sbin/mysqld" arguments: ("--defaults-file=/home/sebastian/.local/share/akonadi/mysql.conf", "--datadir=/home/sebastian/.local/share/akonadi/db_data/", "--socket=/tmp/akonadi-sebastian.P5dJCT/mysql.socket") stdout: "" stderr: "170526 13:48:01 [Note] /usr/sbin/mysqld (mysqld 10.0.30-MariaDB) starting as process 31402 ... " exit code: 1 process error: "Process operation timed out" "[ 0: akonadiserver(_Z11akBacktracev+0x4b) [0x463a6b] 1: akonadiserver() [0x463cf2] 2: /lib64/libc.so.6(+0x331f0) [0x7f4ed4fae1f0] 3: /lib64/libc.so.6(gsignal+0x37) [0x7f4ed4fae167] 4: /lib64/libc.so.6(abort+0x16a) [0x7f4ed4faf5ea] 5: /usr/lib64/qt4/libQtCore.so.4(_Z17qt_message_output9QtMsgTypePKc+0x8d) [0x7f4ed68ae18d] 6: akonadiserver(_ZN15FileDebugStream9writeDataEPKcx+0xad) [0x465bad] 7: /usr/lib64/qt4/libQtCore.so.4(_ZN9QIODevice5writeEPKcx+0x9f) [0x7f4ed6954b9f] 8: /usr/lib64/qt4/libQtCore.so.4(+0x125cb5) [0x7f4ed6962cb5] 9: /usr/lib64/qt4/libQtCore.so.4(_ZN11QTextStreamD1Ev+0x31) [0x7f4ed696c9f1] 10: akonadiserver(_ZN6QDebugD1Ev+0x48) [0x45e7c8] 11: akonadiserver(_ZN7Akonadi6Server13DbConfigMysql19startInternalServerEv+0x1ecb) [0x4d53ab] 12: akonadiserver(_ZN7Akonadi6Server13AkonadiServer20startDatabaseProcessEv+0xff) [0x46681f] 13: akonadiserver(_ZN7Akonadi6Server13AkonadiServer4initEv+0xb8) [0x468ed8] 14: akonadiserver() [0x536719] 15: /usr/lib64/qt4/libQtCore.so.4(_ZN7QObject5eventEP6QEvent+0x1d1) [0x7f4ed69e9871] 16: /usr/lib64/qt4/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x8c) [0x7f4ed69cf0ac] 17: /usr/lib64/qt4/libQtCore.so.4(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x365) [0x7f4ed69d2625] 18: /usr/lib64/qt4/libQtCore.so.4(+0x1c343e) [0x7f4ed6a0043e] 19: /usr/lib64/libglib-2.0.so.0(g_main_context_dispatch+0x244) [0x7f4ed4678384] 20: /usr/lib64/libglib-2.0.so.0(+0x4c665) [0x7f4ed4678665] 21: /usr/lib64/libglib-2.0.so.0(g_main_context_iteration+0x2c) [0x7f4ed467872c] 22: /usr/lib64/qt4/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x7e) [0x7f4ed6a005be] 23: /usr/lib64/qt4/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x41) [0x7f4ed69cd821] 24: /usr/lib64/qt4/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x1b5) [0x7f4ed69cdbd5] 25: /usr/lib64/qt4/libQtCore.so.4(_ZN16QCoreApplication4execEv+0x99) [0x7f4ed69d3799] 26: akonadiserver(main+0x1e5) [0x45dbe5] 27: /lib64/libc.so.6(__libc_start_main+0xf0) [0x7f4ed4f9b790] 28: akonadiserver(_start+0x29) [0x45e509] ] " Gruß Sebastian