The Virtualization Cookbook for SLES 10 SP2 - z/VM - IBM

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6.5.3 Testing the anonymous FTP server Test the setup by FTPing in as anonymous from another system. You should see the cpdvd/ directory: # ftp gpok223 Connected to gpok223.endicott.ibm.com. 220 (vsFTPd 2.2.2) Name (gpok223:root): anonymous 331 Please specify the password. Password: 230 Login successful. Remote system type is UNIX. Using binary mode to transfer files. ftp> dir 229 Entering Extended Passive Mode (|||6252|). 150 Here comes the directory listing. -rw-r--r-- 1 0 0 45088210 Nov 11 19:06 CD813270.ZIP dr-xr-xr-x 2 0 0 24576 Nov 11 19:23 cpdvd 226 Directory send OK. ftp> quit This shows that the anonymous FTP server is working. You should now be able to continue with a z/VM installation via FTP, starting in section 4.1, “Installing z/VM from DVD or FTP server” on page 28. 100 The Virtualization Cookbook for RHEL 6
Chapter 7. Installing RHEL 6 on the cloner “The most incomprehensible thing about the world is that it is at all comprehensible.” — Albert Einstein By now, you must have created a new z/VM user ID, LNXMAINT. Now it is time to create the first Linux user ID, RH6CLONE. This Linux ID is the cloner installation server, and serves as the administration point for future Linux IDs. This server is referred to as the cloner. RH6CLONE serves the following purposes: ► Red Hat Enterprise Linux 6 installation server: This is a tree of Red Hat packages (RPMs) and other files required for installation. ► Network File System (NFS) server: This exports the installation tree and possibly other useful files. ► Clone server: This is for cloning an existing installation to a new Linux ID. See Chapter 9, “Configuring RHEL 6 for cloning” on page 145. ► Kickstart server: This hosts files necessproduct install filesary for automated installations. See Chapter 10, “Installing Linux with kickstart” on page 163. Chapters 4, 5 and 6 must be completed before proceeding. In this section, you will perform following tasks: ► “Installing the cloner” on page 101 ► “Configuring the cloner” on page 119 7.1 Installing the cloner In this section you will install the RHEL 6 cloner under the user RH6CLONE. This is the guest which will serve as the installation and file server for future Linux guests. 7.1.1 Creating the user ID RH6CLONE In this section you will define the RH6CLONE user ID to z/VM. ► Logon to MAINT, make a backup of and edit the USER DIRECT file: 7 © Copyright IBM Corp. 2010. All rights reserved. 101
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z/VM and Linux on IBM System z: The
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4.1.3 Copying a vanilla z/VM system
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8.2.4 Configuring the VNC server .
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14.4 Viewing Linux data in the Perf
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► Chapter 9, “Configuring RHEL
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Sue Baloga, Bill Bitner, Carol Ever
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z/VM 6.1 z/VM 6.1, available in Oct
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► Shared read-only Linux /usr/ fi
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6 The Virtualization Cookbook for R
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- DASD: 27 3390-3s or 9 3390-9s at
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2.2.2 Backup file naming convention
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One rule that can be recommended is
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2.6.2 z/VM DASD used in this book T
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2.7 Blank worksheets Blank copies o
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2.7.3 Linux resources worksheet Use
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Figure 3-1 PuTTY Configuration wind
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9. You may choose a larger screen s
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Click the Download and Use button.
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26 The Virtualization Cookbook for
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4.1 Installing z/VM from DVD or FTP
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Figure 4-2 Choosing two files to be
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► The LPAR that z/VM will be inst
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c. You should see the Disruptive Ta
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► You may need to clear the scree
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Figure 4-11 Load window ► When yo
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==> Press Enter at the VM READ prom
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Figure 4-14 IPWIZARD screen 2 ► A
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One default setting that can be dan
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Pay attention to the output. If you
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==> rename profile tcpip d poksnd61
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Page 66 and 67: CP_Owned Slot 6 UP6285 CP_Owned Slo
Page 68 and 69: ==> x user direct c ====> bottom ==
Page 70 and 71: 4.7.2 Logging and customizing the n
Page 72 and 73: 4.7.5 Copying files associated with
Page 74 and 75: 4.8.2 Testing the changes To test y
Page 76 and 77: HCPDIR494I User directory occupies
Page 78 and 79: ==> link * cf1 cf1 mr ==> acc cf1 f
Page 80 and 81: ... ==> link $page$ a03 a03 mr ==>
Page 82 and 83: 70 The Virtualization Cookbook for
Page 84 and 85: When SERVICE is successfully comple
Page 86 and 87: 5.1.2 Downloading the service files
Page 88 and 89: ==> deterse s8873950 shiprsu1 f = s
Page 90 and 91: ***********************************
Page 92 and 93: APAR Component Description VM64774
Page 94 and 95: Figure 5-4 Downloading service for
Page 96 and 97: 5.2.3 Verifying the zEnterprise 196
Page 98 and 99: 5.4.1 Getting service using ShopzSe
Page 100 and 101: Figure 5-7 Getting fixes from Shopz
Page 102 and 103: ► Use the SERVICE ALL command spe
Page 106 and 107: 6.1 Installing Linux on the PC If y
Page 108 and 109: 6.3.3 Copying the DVD contents Copy
Page 110 and 111: 6.5 Configuring an FTP server for z
Page 114 and 115: ==> copy user direct c = direwrks =
Page 116 and 117: ► Go back to the top of the file
Page 118 and 119: 8016384 bytes sent in 00:01 (6.01 M
Page 120 and 121: LOGON AT 07:41:38 EDT WEDNESDAY 09/
Page 122 and 123: Figure 7-1 Initial screen of instal
Page 124 and 125: Figure 7-4 Splash screen and device
Page 126 and 127: ► On the next screen the host nam
Page 128 and 129: ► On the Add Partition screen, cr
Page 130 and 131: Figure 7-12 Creating a volume group
Page 132 and 133: # mount 9.60.18.240:/nfs/rhel6/dvd1
Page 134 and 135: # chkconfig --list | grep 3:on abrt
Page 136 and 137: ► Edit /etc/init/control-alt-dele
Page 138 and 139: ► View your order with the swapon
Page 142 and 143: MDISK 100 3390 0001 3338 UM63A2 MR
Page 144 and 145: NFS server directory you just set u
Page 146 and 147: ► A warning screen will appear as
Page 148 and 149: ► Click Create and on the resulti
Page 150 and 151: dev/dasda1 on / type ext4 (rw) proc
Page 152 and 153: ► Import the RPM GPG key so that
Page 154 and 155: This allows the cloner to initiate
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Page 160 and 161: There are many ways to clone Linux
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0.0.0100 active dasda 94:0 ECKD 409
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Initializing cgroup subsys cpuset I
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4 If you specified a value for 3 ab
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Then the SSH keys are regenerated i
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USER $ALLOC$ NOLOG MDISK A01 3390 0
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► Verify that the new user IDs ha
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# cd /nfs # mkdir ks # cd ks ► Co
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RUNKS=1 cmdline ====> file ► Next
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11.1.2 Testing Apache apr-util-ldap
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► To allow Web traffic through, y
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Complete! OpenLDAP should now be in
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gidNumber: 10000 homeDirectory: /ho
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This change will create an SMB shar
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Figure 11-2 Mapping a network drive
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Dependency Installed: apr.s390x 0:1
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discarded, and later when all is te
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► Add minidisk statements to defi
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13.2 Adding a logical volume There
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In this example, there are 586 free
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# reboot Broadcast message from roo
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old desc_blocks = 1, new_desc_block
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card_version hardware_version peer_
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# ls access_denied in_recovery stat
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==> #cp vi vmsg 0 1 In single user
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Note: if the rescue image cannot fi
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-/+ buffers/cache: 98 654 Swap: 761
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idle The current idle percentage Th
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200+0 records out 209715200 bytes (
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► Rerun the same scp commands: #
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Figure 13-2 Manual setting of DISPL
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Using embedded SSH It is also possi
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14.1.1 Using the INDICATE command z
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list. Normal virtual processors in
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► The Program Directory for Perfo
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a. Use the VMLINK command to both l
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14.2.4 Increasing the size of the M
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Figure 14-1 Performance Toolkit log
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Figure 14-3 Performance Toolkit 327
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14.4 Viewing Linux data in the Perf
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A.2 Online resources These Web site
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1. Input mode - the Insert key, i,
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B.2 z/VM REXX EXECs and XEDIT macro
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parse upper var dasds dasd dasds da
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eturn retVal /* from formatOne */ /
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'command c/USER 6VMRSC10 6VMRSC10/U
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B.3 Linux code end /* else */ This
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# If there are still command line a
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cp_cmd LINK $source_id $source_mdis
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3) # user ID does not exist echo "$
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[ $? -ne 0 ] && echo "Error: timed
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shift fi # If no command line optio
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