I am getting the errors below when trying to start MYSQL. I've deleted both the ./ib_logfile0 and ./ib_logfile1 files and still no success. I'm assuming is has something to do with not being able to write to the temp file but I don't know the location of that directory.
140527 15:56:04 [Warning] Using unique option prefix myisam-recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead. 140527 15:56:04 [Note] Plugin 'FEDERATED' is disabled. 140527 15:56:04 InnoDB: The InnoDB memory heap is disabled 140527 15:56:04 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140527 15:56:04 InnoDB: Compressed tables use zlib 220.127.116.11 /usr/sbin/mysqld: Can't create/write to file '/tmp/ibmZXLyt' (Errcode: 13) 140527 15:56:04 InnoDB: Error: unable to create temporary file; errno: 13 140527 15:56:04 [ERROR] Plugin 'InnoDB' init function returned error. 140527 15:56:04 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. /usr/sbin/mysqld: File '/var/log/mysql_slow.log' not found (Errcode: 13) 140527 15:56:04 [ERROR] Could not use /var/log/mysql_slow.log for logging (error 13). Turning logging off for the whole duration of the MySQL server process. To turn it on again: fix the cause, shutdown the MySQL server and restart it. 140527 15:56:04 [ERROR] Unknown/unsupported storage engine: InnoDB 140527 15:56:04 [ERROR] Aborting