du -h | grep akonadi
1,4M    ./.local/share/akonadi/db_data/akonadi
212K    ./.local/share/akonadi/db_data/performance_schema
4,0K    ./.local/share/akonadi/db_data/test
1016K   ./.local/share/akonadi/db_data/mysql
2,2G    ./.local/share/akonadi/db_data
4,0K    ./.local/share/akonadi/file_db_data
4,0K    ./.local/share/akonadi/db_misc
2,2G    ./.local/share/akona

dpkg -l | grep ii | grep akonadi
ii  akonadi-backend-mysql                             1.7.2-1                              all          MySQL storage backend for Akonadi
ii  akonadi-server                                    1.7.2-1                              amd64        Akonadi PIM storage service
ii  libakonadi-contact4                               4:4.8.4-1                            amd64        library for using the Akonadi PIM data server
ii  libakonadi-kabc4                                  4:4.8.4-1                            amd64        library for using the Akonadi PIM data server
ii  libakonadi-kcal4                                  4:4.8.4-1                            amd64        library for using the Akonadi PIM data server
ii  libakonadi-kde4                                   4:4.8.4-1                            amd64        library for using the Akonadi PIM data server
ii  libakonadi-kmime4                                 4:4.8.4-1                            amd64        library for using the Akonadi PIM data server
ii  libakonadiprotocolinternals1                      1.7.2-1                              amd64        libraries for the Akonadi PIM storage service

121018  9:01:14 [Note] Plugin 'FEDERATED' is disabled.
121018  9:01:14 InnoDB: The InnoDB memory heap is disabled
121018  9:01:14 InnoDB: Mutexes and rw_locks use GCC atomic builtins
121018  9:01:14 InnoDB: Compressed tables use zlib 1.2.7
121018  9:01:14 InnoDB: Using Linux native AIO
121018  9:01:14 InnoDB: Initializing buffer pool, size = 80.0M
121018  9:01:14 InnoDB: Completed initialization of buffer pool
121018  9:01:14 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
121018  9:01:14  InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
121018  9:01:18  InnoDB: Waiting for the background threads to start
121018  9:01:19 InnoDB: 1.1.8 started; log sequence number 1713481
121018  9:01:20 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.24-9'  socket: '/home/zerum-5/.local/share/akonadi/socket-KanotixBox/mysql.socket'  port: 0  (Debian)
InnoDB: Database page corruption on disk or a failed
InnoDB: file read of page 3.
InnoDB: You may have to recover from a backup.
121018  9:01:21  InnoDB: Page dump in ascii and hex (16384 bytes):
 len 16384; hex c30c7bd000000003ffffffffffffffff00000000001a1f6c45bf00000000000000000000000300020272800800000000020f00020005000600000