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

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************************************************************************ **** SERVICE USERID: MAINT **** ************************************************************************ **** Date: 09/16/10 Time: 15:53:09 **** ************************************************************************ RO:VMFAPP2112W PTF UK59536 has a IFREQ requisite for PTF UM33113 in RO: product 6VMCMS10 (CMS component for z/VM 6.1.0) * * * End of File * * * This message is letting you know that there is a relationship between the two PTFs (UM33113 and UK59536). It is advisable to make sure you have both, or know about the requisite and decide it isn't important in your environment. ► Press F3 to get out of XEDIT. 5.1.5 Putting the service into production This section describes how to use the PUT2PROD command to put the service into production. Important: The PUT2PROD command will affect your production environment. It is recommended that all users be logged off before running it. Placing service into production should be performed as part of a planned system outage because a SHUTDOWN REIPL is recommended after running it. ► Use the PUT2PROD command to put the service into production. Many screens will scroll by. This command can take quite a number of minutes to complete: ==> put2prod ... VMFP2P2760I PUT2PROD processing completed successfully for SAVECMS VMFP2P2760I PUT2PROD processing completed with warnings Ready(00004); T=13.93/15.21 16:03:13 ► The return code was 4 in this example. Review the warning messages with the VMFVIEW PUT2PROD command: ==> vmfview put2prod ===> VMFVIEW - Message Log Browse of $VMFP2P $MSGLOG A1
► Even though the service has been “put into production”, the QUERY CPLEVEL command should still return the current service level; in this example 0901. This is because the new CP load module (nucleus) has not been loaded: ==> q cplevel z/VM Version 6 Release 1.0, service level 0901 (64-bit) Generated at 09/11/09 16:51:48 EDT IPL at 09/15/10 15:52:34 EDT ► To load the new CP load module, use the SHUTDOWN REIPL command. When your system comes back up, it should be at the new CP service level, in this example 0903: ==> shutdown reipl iplparms cons=sysc HCPSHU960I System shutdown may be delayed for up to 330 seconds Ready; T=0.01/0.01 11:12:32 ► After the system comes back up in a few minutes, start a new 3270 session and logon as MAINT. ► Run the QUERY CPLEVEL command again, ==> q cplevel z/VM Version 6 Release 1.0, service level 1002 (64-bit) Generated at 09/16/10 15:54:07 EDT IPL at 09/16/10 16:07:01 EDT This shows that the new CP load module is now being used, and that the service level is the second RSU in the year 2010. 5.2 PTFs for the zEnterprise 196 In September of 2010, a new mainframe became available: the zEnterprise 196. See the following Web site for a list of the PMRs that apply to it: http://www.vm.ibm.com/service/vmreqze.html This web page also includes a link to the Preventative Service Planning (PSP bucket) for z/VM on the zEnterprise 196. The PSP bucket should always contain all the latest service information for z/VM on the z196. Following is a summary of the APARS for z/VM 6.1: Important: This list was correct at the time of the writing of this book in late 2010. It could change, so refer to the previous Web page to confirm. Also, it is likely that all of the PTFs associated with these APARs will be rolled into the first RSU of 2011. So if you are up to service level 1101 or later, you can verify the PTFs are applied with the steps shown in section 5.2.3, “Verifying the zEnterprise 196 is applied” on page 84. Table 5-1 z/VM 6.1 APARs for the zEnterprise 196 APAR Component Description VM64774 CP Set/Query reorder command VM64798 CP zEnterprise 196 Processor Support VM64879 CP zEnterprise 196 Processor Support VM64881 CP VM Coupling facility hang at IPL VM64793 CP Secure-Key Bulk Encryption Support Chapter 5. Servicing z/VM 79
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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
Page 40 and 41: 4.1 Installing z/VM from DVD or FTP
Page 42 and 43: Figure 4-2 Choosing two files to be
Page 44 and 45: ► The LPAR that z/VM will be inst
Page 46 and 47: c. You should see the Disruptive Ta
Page 48 and 49: ► You may need to clear the scree
Page 50 and 51: Figure 4-11 Load window ► When yo
Page 52 and 53: ==> Press Enter at the VM READ prom
Page 54 and 55: Figure 4-14 IPWIZARD screen 2 ► A
Page 56 and 57: One default setting that can be dan
Page 58 and 59: Pay attention to the output. If you
Page 60 and 61: ==> rename profile tcpip d poksnd61
Page 62 and 63: You should see that the VSWITCH VSW
Page 64 and 65: 6285-6287 ATTACHED TO MAINT ► Use
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 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 104 and 105: 92 The Virtualization Cookbook for
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 112 and 113: 6.5.3 Testing the anonymous FTP ser
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
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MDISK 100 3390 0001 3338 UM63A2 MR
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NFS server directory you just set u
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► A warning screen will appear as
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► Click Create and on the resulti
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dev/dasda1 on / type ext4 (rw) proc
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► Import the RPM GPG key so that
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This allows the cloner to initiate
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DASD 63AA FR63AA , DASD 63AB FR63AB
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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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