opcache.ini

[opcache]
; Determines if Zend OPCache is enabled
opcache.enable=1

; Determines if Zend OPCache is enabled for the CLI version of PHP
opcache.enable_cli=1

; The OPcache shared memory storage size
opcache.memory_consumption=128

; The amount of memory for interned strings in Mbytes
opcache.interned_strings_buffer=8

; The maximum number of keys (scripts) in the OPcache hash table
; Only numbers between 200 and 100000 are allowed
opcache.max_accelerated_files=4000

; The maximum percentage of "wasted" memory until a restart is scheduled
opcache.revalidate_freq=60

; If disabled, all PHPDoc comments are dropped from the opcode cache
; to reduce the size of the optimized code. If enabled, PHPDoc comments
; will not be loaded from the opcode cache.
opcache.save_comments=1

; Allow file existence override
opcache.validate_timestamps=1

; Check the existence of files used in include and require statements
opcache.revalidate_path=0

; How often to check script timestamps for updates, in seconds
opcache.revalidate_freq=2

; Store file locations relative to the server root, and do not store
; absolute file paths
opcache.use_cwd=1

; Prevent name collisions in chrooted environments
opcache.validate_root=0

; If enabled, a fast shutdown sequence is used for the accelerated code
opcache.fast_shutdown=0