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

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14.4 Viewing Linux data in the Performance Toolkit After the system has had some time to collect data, you should be able to use the Performance Toolkit to view Linux performance data. To view that data, drill down into menu 29, Linux systems. This can be done either from the browser interface or the 3270 interface as shown in the following figure. Figure 14-4 Linux Guest Systems sub menu Then type S over the period on the left side of the submenu screen in the row corresponding to the report you wish to see. You should see a new report screen with the Linux guest systems CPU overview. You can also use a Web interface to view the same data. You would drill down into menu 29 Linux systems and should see the drill down LXCPU (Linux CPU), LXMEM (Linux memory) and LXNET (Linux Network) links hot, 238 The Virtualization Cookbook for RHEL 6
Appendix A. References This book refers to additional material that can be downloaded from the Internet as described below. A.1 Related books The following publications can be used as information sources: ► Documentation for System z Linux Development stream - on the Web at: http://www.ibm.com/developerworks/linux/linux390/documentation_red_hat.html ► RHEL 6: IBM System z Architecture - Installation and Booting: http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Installation_Guide/ptinstall-info-s390.html ► z/VM documentation - start at: http://www.vm.ibm.com/library/ – z/VM Guide for Automated Installation and Service – z/VM CP Messages and Codes – z/VM TCP/IP Messages and Codes – The Program Directory for Performance Toolkit for VM – z/VM CP Commands and Utilities Reference – z/VM CP Planning and Administration – z/VM Getting Started with Linux on System z9 and zSeries – z/VM TCP/IP Planning and Customization – z/VM Performance Toolkit Guide, SC24-6156-00 – z/VM Performance Toolkit Reference, SC24-6157-00 ► Redbooks - start at: A http://www.redbooks.ibm.com/ – Linux on IBM eServer zSeries and S/390: Performance Toolkit for VM, SG24-6059 – Linux on IBM eServer zSeries and S/390: Application Development, SG24-6807 – IBM Lotus Domino 6.5 for Linux on zSeries Implementation, SG24-7021 – Printing with Linux on zSeries Using CUPS and Samba, REDP-3864 © Copyright IBM Corp. 2010. All rights reserved. 239
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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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You should see that the VSWITCH VSW
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6285-6287 ATTACHED TO MAINT ► Use
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CP_Owned Slot 6 UP6285 CP_Owned Slo
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==> x user direct c ====> bottom ==
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4.7.2 Logging and customizing the n
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4.7.5 Copying files associated with
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4.8.2 Testing the changes To test y
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HCPDIR494I User directory occupies
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==> link * cf1 cf1 mr ==> acc cf1 f
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... ==> link $page$ a03 a03 mr ==>
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When SERVICE is successfully comple
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5.1.2 Downloading the service files
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==> deterse s8873950 shiprsu1 f = s
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***********************************
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APAR Component Description VM64774
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Figure 5-4 Downloading service for
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5.2.3 Verifying the zEnterprise 196
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5.4.1 Getting service using ShopzSe
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Figure 5-7 Getting fixes from Shopz
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► Use the SERVICE ALL command spe
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6.1 Installing Linux on the PC If y
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6.3.3 Copying the DVD contents Copy
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6.5 Configuring an FTP server for z
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6.5.3 Testing the anonymous FTP ser
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==> copy user direct c = direwrks =
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► Go back to the top of the file
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8016384 bytes sent in 00:01 (6.01 M
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LOGON AT 07:41:38 EDT WEDNESDAY 09/
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Figure 7-1 Initial screen of instal
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Figure 7-4 Splash screen and device
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► On the next screen the host nam
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► On the Add Partition screen, cr
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Figure 7-12 Creating a volume group
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# mount 9.60.18.240:/nfs/rhel6/dvd1
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# chkconfig --list | grep 3:on abrt
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► Edit /etc/init/control-alt-dele
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► 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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Page 200 and 201: discarded, and later when all is te
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Page 204 and 205: ► Add minidisk statements to defi
Page 206 and 207: 13.2 Adding a logical volume There
Page 208 and 209: In this example, there are 586 free
Page 210 and 211: # reboot Broadcast message from roo
Page 212 and 213: old desc_blocks = 1, new_desc_block
Page 214 and 215: card_version hardware_version peer_
Page 216 and 217: # ls access_denied in_recovery stat
Page 218 and 219: ==> #cp vi vmsg 0 1 In single user
Page 220 and 221: Note: if the rescue image cannot fi
Page 222 and 223: -/+ buffers/cache: 98 654 Swap: 761
Page 224 and 225: idle The current idle percentage Th
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Page 228 and 229: ► Rerun the same scp commands: #
Page 230 and 231: Figure 13-2 Manual setting of DISPL
Page 232 and 233: Using embedded SSH It is also possi
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Page 236 and 237: 14.1.1 Using the INDICATE command z
Page 238 and 239: list. Normal virtual processors in
Page 240 and 241: ► The Program Directory for Perfo
Page 242 and 243: a. Use the VMLINK command to both l
Page 244 and 245: 14.2.4 Increasing the size of the M
Page 246 and 247: Figure 14-1 Performance Toolkit log
Page 248 and 249: Figure 14-3 Performance Toolkit 327
Page 252 and 253: A.2 Online resources These Web site
Page 254 and 255: 1. Input mode - the Insert key, i,
Page 256 and 257: B.2 z/VM REXX EXECs and XEDIT macro
Page 258 and 259: parse upper var dasds dasd dasds da
Page 260 and 261: eturn retVal /* from formatOne */ /
Page 262 and 263: 'command c/USER 6VMRSC10 6VMRSC10/U
Page 264 and 265: B.3 Linux code end /* else */ This
Page 266 and 267: # If there are still command line a
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Page 270 and 271: 3) # user ID does not exist echo "$
Page 272 and 273: [ $? -ne 0 ] && echo "Error: timed
Page 274 and 275: shift fi # If no command line optio
Page 276: 264 The Virtualization Cookbook for
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The Virtualization Cookbook for SLES 10 SP2 - z/VM - IBM

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