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HP OpenVMS DCL Dictionary
HP OpenVMS DCL Dictionary
This command displays intrusion record information for nodes FROGGY and
KITTY.
| #5 |
$ SHOW INTRUSION/NODE=EVMSA
$
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This command shows that there are no intrusion records for node EVMSA.
SHOW KEY
Displays the key definitions created with the DEFINE/KEY command.
Format
SHOW KEY [key-name]
Parameter
key-name
Specifies the name of the key whose definition you want displayed. For
a list of valid key names, see the DEFINE/KEY command.
Description
After you have defined keypad keys by using the DEFINE/KEY command, you
can use the SHOW KEY command to refresh your memory about a key
definition. You can also use the SHOW KEY command with the /DIRECTORY
qualifier to list the names of all the states in which you have created
key definitions. Use the SET KEY command to change key states.
Qualifiers
/ALL
Displays all key definitions in the current state (or the state
specified with the /STATE qualifier). If you use the /ALL qualifier, do
not specify a key name.
/BRIEF (default)
/NOBRIEF
Displays only the key definition and state. The /BRIEF and /NOFULL
qualifiers are equivalent.
/DIRECTORY
Displays the names of all states for which keys have been defined. If
you have not specified a state with a key definition, the SHOW
KEY/DIRECTORY command displays DEFAULT for the state.
You cannot use the /DIRECTORY qualifier with any of the other SHOW KEY
qualifiers.
/FULL
/NOFULL (default)
Displays all qualifiers associated with a definition. By default, only
the state of the definition and the definition itself are displayed.
The /FULL and /NOBRIEF qualifiers are equivalent.
/STATE=(state-name[,...])
/NOSTATE
Displays the key definitions for the specified state. If you specify
only one state name, you can omit the parentheses. State names can be
any appropriate alphanumeric string. State names are created with the
DEFINE/KEY command.
If you omit the /STATE qualifier or use the /NOSTATE qualifier, key
definitions in the current state are displayed.
Example
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$ DEFINE/KEY/TERMINATE PF1 "ATTACH BOB"
%DCL-I-DEFKEY, DEFAULT key PF1 has been defined
$ SHOW KEY PF1
DEFAULT keypad definitions:
PF1 = "ATTACH BOB"
$ SHOW KEY/FULL PF1
DEFAULT keypad definitions:
PF1 = "ATTACH BOB" (noecho,terminate,noerase,nolock)
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The SHOW KEY command in this example displays both the definition and
the state for the PF1 key. This is the default display. The SHOW
KEY/FULL command displays all qualifiers associated with the key
definition.
SHOW LICENSE
Displays software product licenses active on the current node and lists
the names attached to a license (known as the RESERVE list). The SHOW
LICENSE command displays the license database information currently in
your system's memory. Use the License Management utility command,
LICENSE LIST, when you want to view the license database information
that is on disk.
Format
SHOW LICENSE [product-name [,...]]
Parameter
product-name
Specifies the name or names of activated software product licenses to
display. The asterisk (*) and the percent sign (%) wildcard characters
are allowed. If you do not specify a product name, information is
displayed about all active product name licenses. The
product-name parameter is incompatible with the
/UNIT_REQUIREMENTS qualifier.
Description
The DCL command SHOW LICENSE displays software product licenses active
on the current node. An active license is one that has been registered
in the LICENSE database and has been loaded into system
memory. To register and activate software product licenses, use the
License Management utility (LICENSE) or VMSLICENSE.COM. Some licenses
are registered automatically during product installation.
For a complete description of this utility, refer to the OpenVMS License Management Utility Manual.
To display licenses registered in the LICENSE database, use the LICENSE
LIST command, described with the utility.
Qualifiers
/BEFORE
Use with /TERMINATION_DATE and /RELEASE_DATE qualifiers. Selects only
those licenses whose times are before the time specified with the other
qualifiers.
The /BEFORE qualifier cannot be used with the /SINCE qualifier.
/BRIEF (default)
Displays a summary of information about the specified active product
licenses. Use the /FULL qualifier to obtain a complete product license
listing.
/CHARGE_TABLE
Synonym for the /UNIT_REQUIREMENTS qualifier.
/CLUSTER
Use with the /UNIT_REQUIREMENTS qualifier to display the license unit
requirements for every node in an OpenVMS Cluster.
/EXACT
Use with the /PAGE=SAVE and /SEARCH qualifiers to specify a search
string that must match the search string exactly and must be enclosed
with quotation marks (" ").
If you specify the /EXACT qualifier without the /SEARCH qualifier,
exact search mode is enabled when you set the search string with the
Find (E1) key.
/FULL
Displays a summary of information about the specified active product
licenses, including Product Authorization Key (PAK) options and the
reserve list (if any).
/HIGHLIGHT[=keyword]
Use with the /PAGE=SAVE and /SEARCH qualifiers to specify the type of
highlighting you want when a search string is found. When a string is
found, the entire line is highlighted. You can use the following
keywords: BOLD, BLINK, REVERSE, and UNDERLINE. BOLD is the default
highlighting.
/OUTPUT[=filespec]
/NOOUTPUT
Controls where the output of the SHOW LICENSE command is sent. By
default, the output of the SHOW LICENSE command is sent to the current
SYS$OUTPUT device (usually your terminal). To send the output to a
file, use the /OUTPUT qualifier followed by a file specification.
The asterisk (*) and the percent sign (%) wildcard characters are not
allowed in the file specification. If you enter a partial file
specification (for example, specifying only a directory), SHOW is the
default file name and .LIS is the default file type.
If you enter the /NOOUTPUT qualifier, output is suppressed.
/PAGE[=keyword]
/NOPAGE (default)
Controls the display of license information on the screen.
You can use the following keywords with the /PAGE qualifier:
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CLEAR_SCREEN
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Clears the screen before each page is displayed.
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SCROLL
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Displays information one line at a time.
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SAVE[=
n]
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Enables screen navigation of information, where
n is the number of pages to store.
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The /PAGE=SAVE qualifier allows you to navigate through screens of
information. The /PAGE=SAVE qualifier stores up to 5 screens of up to
255 columns of information. When you use the /PAGE=SAVE qualifier, you
can use the following keys to navigate through the information:
| Key Sequence |
Description |
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Up arrow key, Ctrl/B
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Scroll up one line.
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Down arrow key
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Scroll down one line.
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Left arrow key
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Scroll left one column.
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Right arrow key
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Scroll right one column.
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Find (E1)
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Specify a string to find when the information is displayed.
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Insert Here (E2)
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Scroll right one half screen.
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Remove (E3)
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Scroll left one half screen.
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Select (E4)
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Toggle 80/132 column mode.
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Prev Screen (E5)
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Get the previous page of information.
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Next Screen (E6), Return, Enter, Space
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Get the next page of information.
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F10, Ctrl/Z
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Exit. (Some utilities define these differently.)
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Help (F15)
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Display utility help text.
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Do (F16)
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Toggle the display to oldest/newest page.
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Ctrl/W
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Refresh the display.
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The /PAGE qualifier is not compatible with the /OUTPUT qualifier.
/PRODUCER=producer-name
Displays software product licenses active on the current node and
supplied by the specified producer. The asterisk (*) and the percent
sign (%) wildcard characters are allowed for the producer-name
parameter. You cannot use the /PRODUCER qualifier with the
/UNIT_REQUIREMENTS qualifier.
/RELEASE_DATE=[date_time]
Allows listing licenses using release dates as selection criteria.
/SEARCH="string"
Use with the /PAGE=SAVE qualifier to specify a string that you want to
find in the information being displayed. Quotation marks are required
for the /SEARCH qualifier, if you include spaces in the text string.
You can also dynamically change the search string by pressing the Find
key (E1) while the information is being displayed. Quotation marks are
not required for a dynamic search.
/SINCE(default)
Use with the /TERMINATION_DATE and /RELEASE_DATE qualifiers. Selects
only those licenses whose times are on or after the time specified with
the other qualifiers.
The /SINCE qualifier cannot be used with the /BEFORE qualifier.
/TERMINATION_DATE=date_time
Allows listing licenses using termination dates as selection criteria.
/UNIT_REQUIREMENTS
Displays information in the License Unit Requirement Table (LURT). The
/UNIT_REQUIREMENTS qualifier is incompatible with the
product-name parameter and with the /BRIEF and /PRODUCER
qualifiers.
/USAGE
Tells you how many license units are loaded, how many are currently
allocated, and how many are currently available, as well as the license
type for each product on the system. Use with the /FULL qualifier to
display complete information---including the PID, process name, node,
or user name---for each instance of use of the product. You need group
privilege to see the list of users in your group who have allocated
license units; you need world privilege to see the list of users in all
groups.
In an OpenVMS Cluster, if you own multiple license types for a single
product, you are limited to viewing the usage information for the
license type loaded on the node from which you are executing the SHOW
LICENSE/USAGE command. To find out the usage of the other license type
loaded on another node, issue the command on that node. You can also
use the System Management (SYSMAN) utility to do this.
In an OpenVMS Cluster, usage information is limited to the local
license type. For example, VAX and Alpha availability licenses are
considered by LMF to be different license types. If you are running
both VAX and Alpha systems in a cluster, usage information for
availability licenses is limited to the local system type. For example,
if you have DEC C installed on all nodes in your OpenVMS Cluster, you
can display DEC C license allocation on all the VAX nodes in the
cluster from any VAX node with DEC C installed, but you cannot display
the DEC C license allocation on the Alpha nodes.
Usage information is not available for unlimited licenses (a license
with 0 units). Clusterwide usage information is not available for
personal use or NO_SHARE licenses. Refer to the OpenVMS License Management Utility Manual for more
information on license types.
/WARNING_INTERVAL=n
NOWARNING_INTERVAL
Displays a warning stating the number of licenses that will terminate
in n days. The default is 30 days.
/WRAP
/NOWRAP (default)
Use with the /PAGE=SAVE qualifier to limit the number of columns to the
width of the screen and to wrap lines that extend beyond the width of
the screen to the next line.
The /NOWRAP qualifier extends lines beyond the width of the screen and
can be seen when you use the scrolling (left and right) features
provided by the /PAGE=SAVE qualifier.
Examples
| #1 |
$ SHOW LICENSE/FULL
Active licenses on node WTPOOH:
DVNETEND
Producer: DEC
Units: 0
Version: 0.0
Date: (none)
Termination Date: (none)
Availability: E (System Integrated Products)
Activity: 0
MOD_UNITS
VAX-VMS
Producer: DEC
Units: 0
Version: 0.0
Date: (none)
Termination Date: (none)
Availability: A (VMS Capacity)
Activity: 0
MOD_UNITS
NO_SHARE
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The SHOW LICENSE command in this example displays all the active
licenses on the current node, WTPOOH.
| #2 |
$ SHOW LICENSE/BRIEF
Active licenses on node WTPOOH:
--- Product ID ---- ---- Rating ----- -- Version --
Product Producer Units Avail Activ Version Release Termination
DVNETEND DEC 0 E 0 0.0 (none) (none)
VAX-VMS DEC 0 A 0 0.0 (none) (none)
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The SHOW LICENSE command in this example displays a summary of all the
active licenses on the current node, WTPOOH.
| #3 |
$ SHOW LICENSE/OUTPUT=SYS$LOGIN:ACTIVE_LICENSES_OCT30.DAT
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The SHOW LICENSE command in this example writes all the active licenses
to the file named SYS$LOGIN:ACTIVE_LICENSES_OCT30.DAT.
| #4 |
$ SHOW LICENSE/FULL PERSONAL
Active licenses on node PICCHU:
PERSONAL
Producer: DEC
Units: 100
Version: 0.0
Release Date: (none)
Termination Date: (none)
Availability: 0
Activity: 100
RESERVE_UNITS
Reserve: RANCE
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The SHOW LICENSE command in this example displays information about the
product PERSONAL, as well as the name RANCE attached to the product
license (known as the RESERVE list).
| #5 |
$ SHOW LICENSE/TERM=10-JAN-2014 test0%
Active licenses on node PICCHU:
--- Product ID ---- ---- Rating ----- -- Version --
Product Producer Units Avail Activ Version Release Termination
TEST01 DEC 0 A 0 0.0 (none) (none)
TEST02 DEC 0 B 0 0.0 10-JAN-2014 12-NOV-2014
TEST03 DEC 0 C 0 0.0 30-DEC-2014 (none)
TEST04 DEC 0 D 0 0.0 (none) 25-AUG-2015
TEST05 DEC 0 E 0 0.0 14-NOV-2016 14-AUG-2016
$ SHOW LICENSE/RELEASE=10-JAN-2014/SINCE test0%
Active licenses on node PICCHU:
--- Product ID ---- ---- Rating ----- -- Version --
Product Producer Units Avail Activ Version Release Termination
TEST02 DEC 0 B 0 0.0 10-JAN-2014 12-NOV-2014
TEST03 DEC 0 C 0 0.0 30-DEC-2014 (none)
TEST05 DEC 0 E 0 0.0 14-NOV-2016 14-AUG-2016
$ SHOW LICENSE/RELEASE=10-JAN-2014/BEFORE test0%
Active licenses on node PICCHU:
--- Product ID ---- ---- Rating ----- -- Version --
Product Producer Units Avail Activ Version Release Termination
TEST01 DEC 0 A 0 0.0 (none) (none)
TEST04 DEC 0 D 0 0.0 (none) 25-AUG-2015
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In these examples, the SHOW LICENSE command uses the /TERM, /RELEASE,
/SINCE and /BEFORE qualifiers.
| #6 |
$ SHOW LICENSE/UNIT_REQUIREMENTS
VMS/LMF Charge Information for node PICCHU
This is a VAX 6000-420, hardware model type 160
Type: A, Units Required: 93 (VMS Capacity)
Type: B, * Not Permitted * (VMS Server)
Type: C, * Not Permitted * (VMS Concurrent User)
Type: D, * Not Permitted * (VMS Workstation)
Type: E, Units Required: 400 (System Integrated Products)
Type: F, Units Required: 1200 (Layered Products)
Type: G, * Not Permitted * (VMS Reserved)
Type: H, * Not Permitted * (Alpha Layered Products)
Type: I, Units Required: 1200 (Layered Products)
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In this example, the /UNIT_REQUIREMENTS qualifier displays information
in the License Unit Requirement Table (LURT).
| #7 |
$ SHOW LICENSE/WARNING_INTERVAL=8000 test0%
Active licenses on node PICCHU:
--- Product ID ---- ---- Rating ----- -- Version --
Product Producer Units Avail Activ Version Release Termination
TEST01 DEC 0 A 0 0.0 (none) (none)
TEST02 DEC 0 B 0 0.0 10-JAN-2014 12-NOV-2014
TEST03 DEC 0 C 0 0.0 30-DEC-2014 (none)
TEST04 DEC 0 D 0 0.0 (none) 25-AUG-2015
TEST05 DEC 0 E 0 0.0 14-NOV-2016 14-AUG-2016
%SHOW-I-TERMIMM, 3 licenses will terminate in 8000 days
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The /WARNING_INTERVAL qualifier in this example displays three licenses
that will terminate in 8000 days.
| #8 |
$ SHOW LICENSE/USAGE/FULL DECWRITE-USER
View of loaded licenses from node SLTG24 29-DEC-2001 13:36:22.23
ACTIVITY license DECWRITE-USER usage information:
Pid Process Name Units Username Node
416000E6 MACAHAY 100 MACAHAY SLTG24
416000E7 MACAHIGH 100 MACAHIGH SLTG24
416000E8 ALICE 100 ALICE SLTG24
416000E9 MORGEN 100 MORGEN SLTG24
416000F1 ANGEL 100 ANGEL SLTG24
416000F2 ANGEL_1 100 ANGEL SLTG24
Units loaded: 2000 Units allocated: 600 Units available: 1400
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The SHOW LICENSE command in this example lists the current users of the
activity license for the product DECwrite. For each instance of use of
the product, the process identification (PID), process name, node, and
user name are identified. The units column shows the number of units
allocated for each particular invocation of the product. The last line
displays the units loaded when the LICENSE LOAD command was given, the
total number of units currently allocated, and the total of unused
(available for others to use) units.
| #9 |
$ SHOW LICENSE/USAGE/FULL TEST_PER
View of loaded licenses from node: SLTG24 30-DEC-2001 15:45:59
PERSONAL USE license DEC TEST_PER usage information:
Units Reserved for:
100 UNCLE
100 AUNT
100 NEPHEW
100 NIECE
Units loaded: 600 Units reserved: 400 Units available: 200
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This example shows a personal use license. The DEC TEST_PER product has
enough units for six reservations with 100 units for each reservation.
The license database (LDB) only has a total of four names in the
reserve list attached to this product. If the license administrator
(usually the system manager) wants to take full advantage of this
license and adds 2 more names to the reserve list, he should use the
following commands to update the product information:
$ LICENSE MODIFY TEST_PER/RESERVE=(NAME, ANOTHER_NAME)/ADD
$ LICENSE UNLOAD TEST_PER
$ LICENSE LOAD TEST_PER
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If this product is used in a cluster environment, you may use the
SYSMAN utility to unload and load the license.
| #10 |
$ SHOW LICENSE/USAGE/FULL TEST_CAP
View of loaded licenses from node: SLTG24 30-DEC-2001 15:45:59
Availability license DEC TEST_CAP usage information:
Units Node
10 SLTG24
10 SLTG43
600 TORN8O
600 LTNUP
Units loaded: 620 Units allocated: 1220 Units available: ***
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In this example, the number of units allocated appears to be greater
than the total units loaded and the units available value is three
asterisks (***).
When you see three asterisks (***) as the number of units available, it
is generally not a cause for alarm. This situation might arise when the
license database (LDB) has been updated on disk, but the new
information has not been propagated to the license database in memory
on all nodes in the cluster. This node, SLTG24, happens to be one of
the nodes that has not received the latest LDB information.
To update the information in the license database in memory for the
TEST_CAP product, enter the following commands:
$ LICENSE UNLOAD TEST_CAP
$ LICENSE LOAD TEST_CAP
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The next time you issue the SHOW LICENSE/USAGE command the three
asterisks (***) in display should disappear. If, however, you are using
multiple LDB files in a cluster, you should read the section on the
license database in the OpenVMS License Management Utility Manual.
| #11 |
$ SHOW LICENSE/UNIT_REQUIREMENT/CLUSTER
VMS/LMF Cluster License Unit Requirements Information 24-DEC-2001
14:05:51.65
Node A B C D E F G H I
KARBO - - - 100 50 10 - - 10
JENJON - - - 100 50 10 - - 10
HELENA 143 - - - 600 2400 - - 2400
SHAKTI - - - 100 50 10 - - 10
Total Cluster Unit Requirements
Type: A, Units Required: 143 (VMS Capacity)
Type: B, * Not Permitted * (VMS Server)
Type: C, * Not Permitted * (VMS Concurrent User)
Type: D, Units Required: 300 (VMS Workstation)
Type: E, Units Required: 750 (System Integrated Products)
Type: F, Units Required: 2430 (Layered Products)
Type: G, * Not Permitted * (VMS Reserved)
Type: H, * Not Permitted * (Alpha Layered Products)
Type: I, Units Required: 2430 (Layered Products)
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In this example, the display shows how many license units are required
for each license type (A, B, etc.) on each node in the cluster. If a
row of three asterisks (***) is displayed for a node, it means that the
node is in the process of booting.
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