Product Documentation
Cadence License Manager
Product Version 22.01, April 2023

13

Glossary

A

app_dir


Variable representing the directory containing an installed Cadence product, such as dfII or verilog, under the tools directory.

application 


The binary that you run for a Cadence product; what you type in to start the product.

application client


Workstation that uses the application and the license server's license file.

application directory


Directory containing an installed Cadence product, such as
install_dir /tools/verilog. See "app_dir."

application file server 


Computer that contains the Cadence products but is not necessarily the license server. A site frequently has more file servers than license servers.

B

bundle


Collection of one or more products. Usually, more related to installation than licensing.

C

CD host


Workstation attached to a CD-ROM drive.

cdslmd 


Cadence licensing daemon.

cdsmgr


An account that Cadence recommends you create exclusively for managing Cadence software. You can use this account to install, configure, and manage licensing of Cadence products throughout your network.

client


See application client.

control information


See installation information.

counted licenses


Feature that has a quantity of one or more in the license file.

E

encoded license file


E-mail file that contains the encoded installation information and has lines beginning with "C_Begin."

F

fault-tolerant licensing


Configuration in which three license servers act as one virtual license server. Only one of the license servers (the master or primary) manages licensing at one time, but if that license server goes down for any reason, one of the remaining two license servers manages the licenses.

feature


License. A product or application usually requires several features (licenses, keys). The SoftShare license manager supplies licenses.

file server


See application file server.

FlexNet


Flexible License Manager software from Flexera Software. SoftShare is based on FlexNet.

floating license


License not bound to a specific workstation.

H

heterogeneous network


Network consisting of more than one type of hardware platform.

host ID


Unique identification string for a computer. The host ID from the operating system might be different from the one used by FlexNet.

HOSTID


Variable representing the FlexNet identification string for a computer.

I

install_dir


Variable representing the top directory containing installed Cadence software, such as / cds.

installation information


License file and other related information. Known as control information in earlier releases.

L

license


Unit measure for usage authorization. Also known as a "key."

license daemons


License-server processes, lmgrd and cdslmd.

license file


Contains licenses for the Cadence products ordered for your site.

license finder


One Flexera method to locate a license file. See the FlexNet License Administration Manual , http://www.flexerasoftware.com.

license pool


Group of licenses available as defined by a license file or license files.

license server


Computer that contains the Cadence licensing software and license files on its local disk. It issues licenses to application clients.

license type


Characteristics defining the issuance (such as UHD or J) of a license, which determine the conditions under which you check out another license rather than use the current license. For example, the license type determines if you need a new license each time you start an application that runs concurrently with the same application on your workstation.

lmgrd


FlexNet license daemon.

M

mount point


Directory on which you mount the CD-ROM drive.

multiple independent license servers


Several license servers, each using its own license file. Each license server can issue different licenses.

N

node-locked license


License bound to a specific workstation.

P

package


Smallest piece of software that you can install using Cadence installation software. A package can be an application, product, utility (such as a plotting program), or even a license file. Usually, a package relates to installation, not licensing.

product


Software, such as Design Framework II, or libraries that you purchase. A product is one or more packages.

R

redundant server


License server in a fault-tolerant licensing configuration.

remote CDhost


Remote computer attached to the CD-ROM drive.

remote tapehost


Remote computer attached to the tape drive.

reportlog


The non-ASCII log file that provides detailed usage information for FlexNet Manager.

S

Cadence installation software


Utility you use to install Cadence products.

SoftShare


Network license manager used by Cadence products. Cadence designed SoftShare around FlexNet.

standalone


Computer that runs locally installed and licensed applications.

system ID


Alphanumeric string assigned by Cadence to identify the license file for the Cadence Customer Response Center.

T

tapehost


Computer attached to the tape drive.

tool


See application.

U

uncounted licenses


Feature with a quantity of zero in the license file.

user


Person who uses the application software and who is not the system administrator.

user data server


Computer containing user data, such as design data.

V

vendor daemon


See cdslmd.

W

workstation


Usually, the computer on the user's desktop.

 

 




 ⠀
X