User Guide

Ampex 1308910-01 5-11
ACL Utilities acl_audit_element
%chs_posn Displays the current CHS position; valid for the CHS only (n/a is
displayed for all other elements):
DST 412 – parked or the address of the storage bin positioned in front
of the tape drive.
DST 712 and 812 – the address of the location at which the cartridge
handler is positioned.
%door_status Displays the door status (open) or (closed). Returned with the CHS
element only. All other elemnents display
n/a.
ENVIRONMENT
The ACL management utilities use the following environment variable.
$ACL_DEV
Specifies the device special file to use when you omit the -f option.
EXIT STATUS
The ACL management utilities use the following exit status codes:
0 Operation succeeded.
nonzero Operation failed.
See the paragraph 5.2.9 on page 5-7 for information on how to determine the cause of a failure.
EXAMPLE
Display the contents of storage bin address 1000 of the DST 412.
acl_audit_element -element 1000 -stdout "locname: %locname
locaddr: %locaddr barcode: %barcode"
The above example might produce output like this:
locname: A01 locaddr: 1000 barcode: 000132
Display the content of robot arm named R1 of the DST 712.
acl_audit_element -element R1 -stdout ‘locname: %locname loctype:
%loctype door_stat: %door_status’
The above example might produce output like this:
locname: R1 loctype: chs door_stat: Closed