define(
    include_list,
    (
        /* Include all files */
        PATH_NAME LIKE '%'
    )
)

/* Set the minimum time since last access */
define(MIN_AGE_DAYS,(30))

/* Set the minimum object size to consider for migration in kB */
define(MIN_SIZE,(1024))

/* Define a list of paths and filenames to include as potential
   candidates for migration */
define(
    include_list,
    (
        /* Include all files */
        PATH_NAME LIKE '%'
    )
)

/* Define a list of paths and filenames that will never be migrated */
define(
    exclude_list,
    (
        PATH_NAME LIKE '%/.ctdb/%'
        OR PATH_NAME LIKE '%/apsearch/%'
        OR NAME LIKE 'user.quota%'
        OR NAME LIKE 'fileset.quota%'
        OR NAME LIKE 'group.quota%'
    )
)


/* Define how to identify an offline file */
define(is_migrated, (MISC_ATTRIBUTES LIKE '%V%'))

/* All files use the ngenea.conf configuration file:*/
RULE EXTERNAL POOL 'NGENEA_DEFAULT'
    EXEC '/var/mmfs/etc/mmpolicyExec-ngenea-hsm' 
    OPTS '-v1 --log-target=syslog --config-file=/opt/arcapix/etc/ngenea.conf'
    ESCAPE '%'

RULE 'ngenea_migrate' MIGRATE TO POOL 'NGENEA_DEFAULT'

/* If filesystem is running out of space (more than 85% full)
    reduce usage to 70% */
THRESHOLD(85,70,70)


/* Choose files least recently accessed */
WEIGHT(DAYS(CURRENT_TIMESTAMP) - DAYS(ACCESS_TIME))

/* Only select files in the include_list */
WHERE
    include_list

/* only migrate files > MIN_SIZE KB in size (defined above) */
AND KB_ALLOCATED > MIN_SIZE

/* Don't migrate anything which has been accessed in the last N days (defined above) */
AND (DAYS(CURRENT_TIMESTAMP) - DAYS(ACCESS_TIME) >= MIN_AGE_DAYS)

/* Only select online files: */
AND NOT (is_migrated)

/* Don't select anything which has been excluded: */
AND NOT (exclude_list)