(
'---/-'1 name; embedded blanks are ignored.
vlmlabel is the one- to eight-character volume presented randomly with respect to the default value.
R Indexed file; records can be presented randomly with respect to the primary key.
o Indexed file; records can be presented in ordered fashion with respect to the primary key.
indicates whether sector alignment is chosen; a sector is 192 bytes. Sector alignment allows improved file access and throughput, but may require excessive mass storage file space.
Y Yes
The following example illustrates the interactive use of UTIL to define an indexed file. alphanumeric key, 29 characters long, beginning immediately after key 1. Key 3 is a 10-letter regional key, immediately following key. 2. Key 4 is an eight-character alphanumeric for the date of the order (mm/dd/yy), and begins immediately after key 3.
DELETE Command
LIST Comm~nd
The LIST command displays the contents of the designated file on the specified device in the mode selected (ASCII, hexadecimal, or EBCDIC). System peripheral devices may be used for output if the request is made from the system console. If the display is made to the console display the word PAUSE appears at the end of the last complete record for this screen of data, allowing the operator to view the file listing each time the screen is filled. The operator presses carriage return to receive the next screen of the listing. E=EBCDIC); default specifies that the file format is ASCII.
Istdvnam is the one- to eight-character list device name as indicated in table 7-3; default is the system console.
U/F specifies the following:
U Unformatted without headers or record numbers
F Formatted with headers and record numbers (DEF AUL T)
STATUS Command
The STATUS command prints the status of the specified file or the status of all files belonging to the specified owner. STATUS also indicates the number of free sectors remaining on the specified volume(s). This command prints only those .files belonging to the user logged in at a terminal. All files in the system may be printed from the system console.
The command format is:
ST ATUS,FN=filename,OW=ownrname, V L=vlmlabel Where: filename is the one- to eight-character file mounted and ready volumes.
When the STATUS command is input from a terminal and accessible only through the new name.
The command format is:
If F2 is defaulted, only the expiration date is changed.
COpy Command
NOTE
This command can only be used to copy sequential or direct file types.
You cannot use the UTIL copy command to copy indexed files.
The COpy command causes UTIL to copy an existing file to a new file on mass storage. The original file remains unchanged. The. file type and record lengths must be the same for both files, and the new file must contain at least as many records as the old file (and may have more). The maximum record length is 8000 bytes.
The command format is:
o
c
vlmlabl2 ,is the volume containing the new file;
the default value causes an automatic search of all mounted and ready volumes.
COMPRESS Command
The COMPRE command copies an existing file onto its own file space, but deletes any records that are marked to be deleted. New key lists are built as necessary.
The command format is:
COMPRE,FN=filename, V L=v lmlabel
Where: filename is the one- to eight-character file name.
vlmlabel is the one- to eight-character volume system deletes the file.
The command format is: magnetic tape, together with sufficient information to allow the file to be redefined at a later time. The
The reload utility processor creates the required file(s) from information saved on the magnetic tape during the
ownrname is the owner name.
FILENAME OVvNRNAME LOADED
is displayed on the screen. If the file is already defined in the system prior to the RELOAD request, the message reads:
FILENAME OWNRNAME NOT LOADED
If a . file dump requires more than one tape, the RELOAD operation must be repeated for each tape of the DUMP.
LOAD Command
Where: filename is the one- to eight-character file name.
vlmlabel is the one- to eight-character volume name; the default causes a search of all mounted and ready volumes.
inputdev is the one- to eight-character device
OA Ordered-indexed file (ASCII) OE Ordered-indexed file (EBCDIC) If the input device is a system peripheral, loading continues dismounted prior to executing this command.
NOTE
This command may not be used to label the system disk (SYSVOL). SYSVOL is labeled as a part of CCS initialization.
The command format is:
INIT, V L=v Imlabel,NF =flno,DK=u
'Mlere: vlmlabel is the one- to eight-character volume initialized, making the entire' volume available for file storage. Any other response to VOLUME = causes the
o
SYSVOL off-line from CCS.SAVE Command
The SAVE command copies an entire disk volume from a specified input volume to a specified output volume. The SAVE command can only be executed from the system console with CCS disabled.
The 1867-20 disk drive is also referred to as the 50 and from different word sector volumes.
On this system, when a disk pack volume which is
After accepting the parameters, the following message is displayed: following message appears:
SETUP VOLUME(S) TO BE SAVED AND VERIFY operations. Therefore, the MASTER disk· pack is always copied to the BACKUP disk pack. This method prevents inadvertant copying to the wrong disk pack.
VERFIFICATIN OR CORRECT SAVE VOLUMES . PACK inadvertant destruction of volumes by incorrect operator handling. When SA VE is requested, the volume names, date
7-11
the pack was las~ saved (copy to disk), and the backup designation flag are closed. Warning messages . are displayed to note the following abnormal conditions:
• WARNING YOU ARE COPYING FROM A the following message is displayed on the system console:
TYPE GO TO CONTINUE, EX TO EXIT> function after starting and stopping CCS.
If none of the warning messages were displayed SAVE continues with the save operation.
The following message is displayed on the master console:
DESIGNA TE COPY "TO" PACK AS: MASTER = 1
At the cpnclusion of the save operation, the message VOLUME SAVE COMPLETE executed. from the system console.
The command format is: the previously defined host.
lu is a one- to two-digit logical unit number associated with the batch input driver.
The local batch input driver is always 13 in CCS.
BATCH Command executed from the system console.
/~-"'.
(
'-..( ",
o
automatically included in all other console displays. library directory. This parameter is required only for FORTRAN andR produce relocatable binary output (*L,ENTR V)
The last three parameters (TV, PN, M) are required only for local batch processing.
To compile the program, activate the CCS batch processor, which may require that CCS be disabled. When the system
Manual interrupt is performed.
Manual interrupt is active.
The CCS batch processor is activated and directed to receive input from the batch input file.
'M1en the,. batch file entry is created, the job number is displayed on the console in the following format:
Jmnn terminal screen. The printer option may only be used from the system
minus sign (-), and the host is inactive (in other words, the disposal are available:
• The print option allows the system console
The master terminal may dispose of any job in the host file.
The command format is: six-character name (MOVEPR).
There is no default for this parameter.
is the one- to three-digit number of characters. The default value is aD.
This parameter is not displayed if the print option is selected.
is a one- to three-digit starting character; the default value is 1.
This parameter is not displayed if the print option is selected.
vlmlabel is a one- to eight-character volume name. This parameter is not displayed if the print option is selected. This parameter defaults to the system volume. be executed only from the system console.
The command format is: existing file manager files. Editing operations are performed directly on the file.
FEATURES uses aD-character nonsector-aligned records.
• If the file was not defined by UTIL, it must be a sequential file containing aD-character nonsector-aligned records in a format compatible with the specified compiler (RPG li, FORTRAN,