Red Hat SATELLITE 5.1.0 RELEASE NOTES Instrukcja Instalacji Pobierz pdf (Strona 31)

Chapter 2. Planning 13

You may want to define a finer granularity for passwords based on the following system

administration roles:

򐂰 The main z/VM system administrator (MAINT)

򐂰 The z/VM network administrator (TCPMAINT)

򐂰 The z/VM Linux administrator (LNXMAINT, Linux controller, Linux virtual server user IDs)

򐂰 The Linux virtual server users (with or without access to 3270 sessions, with or without the

root passwords)

The sets of passwords that you define will depend on the roles that your organization will

adopt.

2.6 Planning worksheets

Four worksheets are included in this section. They are populated with the resources used in

writing this book. There are also four corresponding blank worksheets in 2.7, “Blank

worksheets” on page 16, for your use.

2.6.1 z/VM resources used in this book

Table 2-2 lists the z/VM resource values used in the examples in this book. You can use these

values as a reference for completing the blank worksheets that follow.

Table 2-2 z/VM resources worksheet

Name Value Comment

LPAR name P21 3 GB main storage/1 GB expanded, 4 shared IFLs

CPC name PELCP01 Name of CPC on which the LPAR is located

z/VM system name VMLINUXA Name to be assigned to z/VM system

TCP/IP host name virtc522 Assigned by a network administrator; helpful to set in

DNS beforehand, but not necessary

TCP/IP domain name itso.ibm.com Helpful to set in DNS beforehand

TCP/IP gateway 9.12.4.1 The router to and from the local subnet

DNS server 1 9.12.6.7 Assigned by the network administrator

DNS server 2/3 (optional) Not used

OSA device name eth0 Name of the interface to be assigned by IPWIZARD

OSA starting device

number

3020 Start of OSA

triplet for the z/VM TCP/IP stack

TCP/IP address 9.12.5.22 The TCP/IP address of the z/VM system

Subnet mask 255.255.255.0 Assigned by network administrator

OSA device type QDIO Often “QDIO” for OSA/Express cards

Network type Ethernet Usually “Ethernet”

Port name (optional) Not required by z/VM

Router type None Usually “None”

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Red Hat SATELLITE 5.1.0 RELEASE NOTES Instrukcja Instalacji Strona 31