Red Hat ENTERPRISE LINUX WS 2.1 - Guide d'installation télécharger pdf (Page 56)

56 The TOPSPIN license

DONE

INDEX

• the number of licenses and your order number (not necessary for demo

license)

Licenses can be ordered from the German Bruker BioSpin web server:

https://www.bruker-biospin.de/NMR/nmrsoftw/licenses

5.2.2 How do I determine the correct hostid

The hostid is a 12-digit hexadecimal number. It is the physical address (also called

Mac address or Node address) of the Ethernet card. After installing T

OPSPIN,

including the Flexlm license manager, you can determine the hostid in two ways:

•Start T

OPSPIN; a command prompt will pop up, which will list the hostid, if

no licence.dat file is available.

• Open a Linux shell and enter:

/sbin/ifconfig eth0

take the numbers of the HWaddr.

5.2.3 Installing a Demo license

A Demo license can be installed as follows:

1. Log in as Administrator

2. Install the Flexlm license manager as described in chapter 4.3

3. Open a Linux shell and enter:

nedit /usr/local/flexlm/Bruker/licenses/license.dat

enter the FEATURE lines, save and exit the file

5.2.4 Installing a full license on a license server

The Flexlm license manager must always be installed and run as a service on the

license server. It is delivered on the T

OPSPIN DVD and can be installed as

described in chapter 4.3. In case the license file identifies the PC as license server,

Flexlm is automatically installed as a service which is then automatically started

during boot time

On the license server, the file license.dat must contain a SERVER line, a

DAEMON line and FEATURE lines. An example would be:

SERVER tulip 0060080e830d 1700

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 271 272

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Red Hat ENTERPRISE LINUX WS 2.1 - Guide d'installation Page 56