Red Hat LINUX VIRTUAL SERVER 4.6 - ADMINISTRATION Instrukcja Instalacji Strona 190

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170 z/VM and Linux on IBM System z: The Virtualization Cookbook for Red Hat Enterprise Linux 6.0
5. Check for overlaps and the single gap. Run quit to leave the USER DISKMAP file:
==> diskmap user
==> x user diskmap
====> pre off
====> all /gap/|/overlap/
0 500 501 GAP
-------------------- 6 line(s) not displayed --------------------
0 0 1 GAP
-------------------- 388 line(s) not displayed --------------------
====> quit
6. Bring the changes online using the DIRECTXA USER command:
==> directxa user
z/VM USER DIRECTORY CREATION PROGRAM - VERSION 6 RELEASE 1.0
EOJ DIRECTORY UPDATED AND ON LINE
HCPDIR494I User directory occupies 45 disk pages
You have now created three new user IDs that can be cloned to.
9.5.2 Creating three new configuration files
A new parameter must be created for each of the user IDs with the proper networking
information. Perform the following steps:
1. Log off of MAINT and log on to LNXMAINT.
2. Copy the RH6GOLD parameter file three times:
==> copy rh6gold parm-rh6 d linux02 = =
==> copy rh6gold parm-rh6 d linux03 = =
==> copy rh6gold parm-rh6 d linux04 = =
3. Edit each of the three files and replace the name of the configuration file:
==> x linux02 parm-rh6 d
root=/dev/ram0 ro ip=off ramdisk_size=40000
CMSDASD=191 CMSCONFFILE=LINUX02.CONF-RH6
vnc
4. Copy the RH6GOLD configuration file three times:
==> copy rh6gold conf-rh6 d linux02 = =
==> copy rh6gold conf-rh6 d linux03 = =
==> copy rh6gold conf-rh6 d linux04 = =
5. Edit each of the three files replacing the host name and IP address. In the following
example, the LINUX02 CONF-RH6 file is modified:
==> x linux02 conf-rh6 d
DASD=100-101,300-301
HOSTNAME=gpok225.endicott.ibm.com
NETTYPE=qeth
IPADDR=9.60.18.225
SUBCHANNELS=0.0.0600,0.0.0601,0.0.0602
NETMASK=255.255.255.128
SEARCHDNS=endicott.ibm.com
GATEWAY=9.60.18.129
DNS=9.0.3.1
MTU=1500
PORTNAME=DONTCARE
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