各位，紧急求助，刚刚监控到Mysql服务宕了，由于本人对Mysql还不是很熟悉，请大家协助，错误日志如下：

130624 16:05:23  InnoDB: Error: Write to file /Databases/mysql/ibdata1 failed at offset 0 536870912.

InnoDB: 16384 bytes should have been written, only -1 were written.

InnoDB: Operating system error number 5.

InnoDB: Check that your OS and file system support files of this size.

InnoDB: Check also that the disk is not full or a disk quota exceeded.

InnoDB: Error number 5 means 'Input/output error'.

InnoDB: Some operating system error numbers are described at

InnoDB: http://dev.mysql.com/doc/refman/ ... em-error-codes.html

130624 16:05:24  InnoDB: Assertion failure in thread 1139128640 in file os/os0file.c line 4205

InnoDB: Failing assertion: ret

InnoDB: We intentionally generate a memory trap.

InnoDB: Submit a detailed bug report to http://bugs.mysql.com.

InnoDB: If you get repeated assertion failures or crashes, even

InnoDB: immediately after the mysqld startup, there may be

InnoDB: corruption in the InnoDB tablespace. Please refer to

InnoDB: http://dev.mysql.com/doc/refman/ ... nnodb-recovery.html

InnoDB: about forcing recovery.

08:05:24 UTC - 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.

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.

key_buffer_size=33554432

read_buffer_size=2097152

max_used_connections=3

max_threads=100

thread_count=1

connection_count=1

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 1057802 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 = 0 thread_stack 0x30000

/usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x85a71e]

/usr/sbin/mysqld(handle_fatal_signal+0x380)[0x6af410]

/lib64/libpthread.so.0[0x3b3340eb10]

/lib64/libc.so.6(gsignal+0x35)[0x3b32830265]

/lib64/libc.so.6(abort+0x110)[0x3b32831d10]

/usr/sbin/mysqld(os_aio_simulated_handle+0x7c0)[0x7a7b20]

/usr/sbin/mysqld(fil_aio_wait+0x41)[0x773841]

/usr/sbin/mysqld[0x7d743c]

/lib64/libpthread.so.0[0x3b3340673d]

/lib64/libc.so.6(clone+0x6d)[0x3b328d3d1d]

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.

130624 16:05:25 mysqld_safe Number of processes running now: 0

130624 16:05:26 mysqld_safe mysqld restarted

130624 16:05:26 [Warning] --myisam_max_extra_sort_file_size is deprecated and does nothing in this version.  It will be removed in a future release.

130624 16:05:26 [Note] Plugin 'FEDERATED' is disabled.

130624 16:05:27  InnoDB: Initializing buffer pool, size = 5.0G

130624 16:05:27  InnoDB: Completed initialization of buffer pool

InnoDB: Log scan progressed past the checkpoint lsn 395 1619918680

130624 16:05:28  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...

InnoDB: Error: tried to read 16384 bytes at offset 0 536870912.

InnoDB: Was only able to read -1.

130624 16:05:35  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/ ... em-error-codes.html

InnoDB: File operation call: 'read'.

InnoDB: Cannot continue operation.

130624 16:05:35 mysqld_safe mysqld from pid file /Databases/mysql/Hawx-01.pid ended

130624 16:11:38 mysqld_safe Starting mysqld daemon with databases from /Databases/mysql

130624 16:11:38 [Warning] --myisam_max_extra_sort_file_size is deprecated and does nothing in this version.  It will be removed in a future release.

130624 16:11:38 [Note] Plugin 'FEDERATED' is disabled.

130624 16:11:38  InnoDB: Initializing buffer pool, size = 5.0G

130624 16:11:39  InnoDB: Completed initialization of buffer pool

InnoDB: Log scan progressed past the checkpoint lsn 395 1619918680

130624 16:11:39  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...

InnoDB: Error: tried to read 16384 bytes at offset 0 536870912.

InnoDB: Was only able to read -1.

130624 16:11:40  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/ ... em-error-codes.html

InnoDB: File operation call: 'read'.

InnoDB: Cannot continue operation.

130624 16:11:41 mysqld_safe mysqld from pid file /Databases/mysql/Hawx-01.pid ended

130624 16:12:59 mysqld_safe Starting mysqld daemon with databases from /Databases/mysql

130624 16:12:59 [Warning] --myisam_max_extra_sort_file_size is deprecated and does nothing in this version.  It will be removed in a future release.

130624 16:12:59 [Note] Plugin 'FEDERATED' is disabled.

130624 16:12:59  InnoDB: Initializing buffer pool, size = 5.0G

130624 16:13:00  InnoDB: Completed initialization of buffer pool

InnoDB: Log scan progressed past the checkpoint lsn 395 1619918680

130624 16:13:00  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...

InnoDB: Error: tried to read 16384 bytes at offset 0 536870912.

InnoDB: Was only able to read -1.

130624 16:13:00  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/ ... em-error-codes.html

InnoDB: File operation call: 'read'.

InnoDB: Cannot continue operation.

130624 16:13:00 mysqld_safe mysqld from pid file /Databases/mysql/Hawx-01.pid ended

130624 16:15:22 mysqld_safe Starting mysqld daemon with databases from /Databases/mysql

130624 16:15:22 [Warning] --myisam_max_extra_sort_file_size is deprecated and does nothing in this version.  It will be removed in a future release.

130624 16:15:22 [Note] Plugin 'FEDERATED' is disabled.

130624 16:15:22  InnoDB: Initializing buffer pool, size = 5.0G

130624 16:15:23  InnoDB: Completed initialization of buffer pool

InnoDB: Log scan progressed past the checkpoint lsn 395 1619918680

130624 16:15:23  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...

InnoDB: Error: tried to read 16384 bytes at offset 0 536870912.

InnoDB: Was only able to read -1.

130624 16:15:23  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/ ... em-error-codes.html

InnoDB: File operation call: 'read'.

InnoDB: Cannot continue operation.

130624 16:15:23 mysqld_safe mysqld from pid file /Databases/mysql/Hawx-01.pid ended

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