HMC V8R810 & V8R820 for POWER8 adds new Management capabilities, Performance Capacity Monitor and much more.

Transcription

1 HMC V8R810 & V8R820 for POWER8 adds new Management capabilities, Performance Capacity Monitor and much more. Allyn Walsh Click to add text and Steve Nasypany Follow Learn more at

2 HMC V8 R8.1.0 agenda Introduce new features and enhancements HMC V8.820 New GUI Tech Preview Upgrade Planning HMC machine type model support Supported upgrade paths Console Management Classic or Enhanced New install wizard PowerVM management LPAR management/templates Performance and Capacity Monitor - DEMO

3 PowerVM Management Stack Cloud Management SmartCloud Infrastructure as a Service with IBM SmartCloud End-user self-service provisioning of IaaS with SCE Service catalog with virtual systems and applications Subscriber and account management (multi-tenancy) Delivered as Entry, Provisioning and Orchestration Virtualization Management PowerVC Virtualization Management with PowerVC Leadership Virtual Systems Management for PowerVM Virtual Image Management and Deployment Resource Pooling and Dynamic VM Placement On-going optimization and VM resilience Platform Management HMC Power Systems Hardware Management Console PowerVM Configuration Virtualization Setup Hardware and firmware management for Power Hardware and firmware configuration and controls Service, support and update management Providing comprehensive and consistent management experience for rack server, blades and PureFlex 3

4 Key Elements to Enhance Usability Templates enablement HMC 8.10 SP1 9/2014 Enable template capture and deploy for quick best practice system and partition deploy. Allows for simplified / automated initial system deploy. One-Touch VIOS Deploy HMC 8.10 SP1 9/2014 Simplify deploy of a VIOS. Aligned with System Templates, this allows automated system deploy. Integrated Performance & Capacity Metrics HMC 8.10 SP1 9/2014 Provide full PowerVM performance and capacity metrics via a single touchpoint (HMC). Initial PowerVM REST-API - HMC 7.8 8/2013 Additional REST-APIs in HMC V8 providing rich access to most PowerVM function including the VIOS No-Touch VIOS Management Full APIs HMC 8.10 SP1 9/2014 Full API-Based management interfaces for the VIOS. Removes need for VIOS inventory polling. 4

5 HMC / K2 Tasks Deploy System Template Capture system virtualization configuration in a template from existing system HMC V8.820 system virtualization starter template library Deploy Partition Template Use a starter partition template from the HMC template library Capture partition configuration from an existing partition and deploy on system Manage PowerVM Create a new virtual IO server View all virtual networks and create a new internal or bridged network View the virtual network diagram mapping physical devices through virtual networks to partitions Manage Partition Modify partition properties (general, memory, processor, physical IO) View all virtual network connections and add new connection View all virtual storage and add new device (virtual SCSI, FC) Performance and Capacity Monitoring View the current system capacity and utilization (server trend, processor, and memory) (including partitions and virtual IO servers) View the virtual network and storage utilization 5

6 HMC V8 New Features POWER8 support Option for Classic or Enhanced interface Enhanced interfaced added with V8.810 SP1 New PowerVM management No touch VIOS Template support capture and deploy Event manager changes vet data sent to IBM More secure ciphers - NIST a FireFox remote browser not currently supported New IBM i 5250 console emulator Now uses IBM i Access Client Solutions (ACS) 5250 emulator Performance and Capacity Monitoring" GUI Reports on Managed System's resources (CPU, Memory, IO) utilization. To view the System Firmware and IO utilization reports VIOS or later For POWER7/7+ - System Firmware 780 or later 6

7 HMC V8 R8.1.1 Server Management HMC & IVM support for POWER 8 Servers Console Management New install wizard 64 bit Linux (MCP 7) Support added for Chrome browser Improve log retention (through file system resizing, rotation changes & content reduction) Virtualization Management Usability Enhancements in Service Pack 1 System and Partition Templates Partition capture and deploy New UI GUI for PowerVM management of server, VIOS, and LPARs GA of REST APIs 7 7

8 HMC Upgrade Planning HMC V8.810 supported upgrade paths N-2 V7R plus PTF MH01402 or V7R , or later - Or V7R or later HMC V8.820 supported upgrade paths N-2 V7 R7.9.0 or V8 R8.1.0 be upgraded to. This requirement is enforced at install. Machine-Type-Models (MTM) supported 7042-CR5 or later model rack-mount HMC 7042-C08 Deskside HMC Memory Requires 2GB, 4GB min for Enhanced GUI, 8GB recommended. (CR7 and CR8 start with base 8GB) Note: If the HMC has 2 GB memory installed it will not display the new User Interface.. Maximum of 48 servers (non 595/795 models) / Max of /795 servers Maximum of 1024 VMs POWER5 servers are not supported Removed L2TP (Level 2 Tunneling Protocol) for modem support 8

9 Version Mismatch State In order to avoid profile / data corruption issues, the HMC will place a managed system in Version Mismatch state: Attempts to manage POWER5 servers will result in a connection state of Version Mismatch and connection_error_code "Connection not allowed ". When two HMCs manage the same server, both HMCs must be at the same version. If a server is connected to two different versions of the HMC, the higher version HMC will upgrade the partition configuration (profile data of the system) to the latest version. After the partition configuration upgrade, lower levels of the HMC will not be able to interpret the data correctly. After the server is managed by the higher version of the HMC, you must first initialize the server before you can go back to the lower version of the HMC. You can restore a backup that is taken at the older level or re-create the partitions. If the server is not initialized, one of the following outcomes can occur depending on the version of the lower-level HMC: HMC Version 7 Release and later reports a connection error of Version mismatch with reference code Save Area Version Mismatch. HMC Version 7 Release and earlier might report a server state of Incomplete or Recovery. In addition, partition configuration corruption can also occur. 9

10 HMC Shellshock fixes were made available Oct 1 DESCRIPTION: GNU Bash could allow a remote attacker to execute arbitrary commands on the system, caused by an error when evaluating specially-crafted environment variables passed to it by the bash functionality. An attacker could exploit this vulnerability to write to files and execute arbitrary commands on the system. 10

11 Sign up for notifications - SP1 hit Fix Central 9/ ibm.com/systems/support/myview/subscription/css.wss/subscriptions?methodName=listS ubscriptions&folderid=f11473ccb385&foldername=subscriptions 11

12 CR8 Comparison to CR7 & CR6 Feature CR6 CR7 CR8 Processor Westmere-EP Intel Xeon E5 (Sandy Bridge) Intel Xeon E5 v2 (Ivy Bridge) Memory 4 GB 8 16 GB 8 16 GB DASD 500 GB 500 GB 500 GB RAID 1 Optional in 4Q2012 Default Default 12 Multitech Internal Modem Integrated Networks Defaulted Optional None 2 on Main Bus + 2 on expansion slot I/O Slots 1 PCI Express 2.0 slot USB Ports 2 front / 4 back / 1 Internal 4 x 1 GbE 4 x 1 GbE 1 PCI Express 3.0 slot 2 front / 4 back / 1 Internal 1 PCI Express 3.0 slot 2 front / 4 back / 1 Internal CR5 is supported, and comes with 4 x 1GB dims. No option for RAID 1

13 HMC Rack and Desk-side Models HMC Model 7315-CR CR CR CR CR CR CR4 / 7042-CR4 (proc refresh) Base memory Memory Feature? Disk Size Last Supporting Release 1 GB No 40 GB V7 R7.6.0 (2H 2012) 1 GB Yes (withdrawn) 80 GB V7 R7.9.0 (1H 2014) 1 GB Yes (withdrawn) 80 GB V7 R7.9.0 (1H 2014) 1 GB Yes (withdrawn) 250 GB V7 R7.9.0 (1H 2014) 7042-CR5 4 GB No 300 GB TBD 7042-CR6 4 GB Yes 500 GB TBD 7042-CR7 8 GB Yes 500 GB TBD 7042-CR8 8 GB Yes 500 GB TBD 7310-C05 1 GB No 80 GB V7 R7.9.0 (1H 2014) 7310-C C06 1 GB Yes (withdrawn) 80 GB V7 R7.9.0 (1H 2014) 7042-C07 1 GB Yes (withdrawn) 250 GB V7 R7.9.0 (1H 2014) 7042-C08 4 GB No 250 GB TBD 13

14 HMC Media and version HMC V8R810 is available on FixCentral Recovery media is now 1 DVD Network upgrades images are also available HMC_Recovery_V8R810_1.iso 3.5GB Mandatory PTF - MH01421: 1.5GB Two additional PTF s: MH01436 and MH Splash Panel: awalsh@atshmc1:~>lshmc -V "version= Version: 8 Release: Service Pack: 0 HMC Build level MH01421: Required fix for HMC V8R8.1.0 ( ) MH01436: Fix for OpenSSL,GnuTLS ( ) MH01441: Fix for HMC V8R8.1.0 ( ) ","base_version=v8r8.1.0 "

15 HMC V (available - Nov 18, 2014) FixCentral 15

16 HMC and Power Systems firmware Support lifecycle information *Although 350 Release firmware has reached end-of-support for service packs, it is the last firmware Release that supports POWER6 MTMs. It will continue to be supported in a reduced support mode. 16

17 Supported combinations for HMC/Server code View by Machine-Type-Model 17

18 Fix Level Recommendation Tool 18

19 HMC Support for Flex Power Nodes 19

20 Remote restart of a logical partition You can restart an AIX, Linux, or IBM i logical partition remotely by using the Hardware Management Console (HMC) command-line interface. You can also restart a partition that supports the simplified version of the remote restart capability. You can run up to four concurrent remote restart operations. HMC must be at Version 8.1.0, or later for the remote restart feature. You must ensure that the HMC is at Version 8.2.0, and the firmware is at level 8.2 or later, for the simplified version of the remote restart feature. VIOS must be at version with the VIOS interim fix IV63331m4a. The source and the destination servers must be connected to the same HMC. You can restart a logical partition on another server only when the source server is in the Power Off, Error, or Error - Dump in progress state and the destination server is in the Operating state. From the HMC command line: rrstartlpar -o restart -m source managed system -t target managed system -p lpar name After the successful completion of the remote restart operation and the source server is back in the Standby or Operating state, from the HMC command line, type the following command to perform a cleanup operation on the source server: rrstartlpar -o cleanup -m source managed system -p lpar name 20

21 User Model for Simplified Remote Restart Removes requirement of reserved storage device User can enable the Simplified RR at partition create or thereafter Toggle of the capability supported when partition is in powered off state In lieu of an Reserved Storage Device or RSD, HMC will persist the partition state Has restrictions similar to LPM (no dedio, no HEA/SR-IOV, no Opticonnect, must set restricted IO for IBM i partitions etc). When user activates the partition, the current configuration of the partition along with the PHYP partition state data is automatically persisted on the HMC. Partition has to be activated at least once to make it remote re-startable The data persisted on the HMC(s) is updated automatically as a result of any configuration change or PHYP partition state changes User has option to manually initiate sync up of configuration data (When there is any configuration data collection/update failure, user can trigger manual re-sync after fixing the errors) 21

22 HMC V8 R8.1.0 New Install Wizard Control functions 22

23 Network Install is available HMC and earlier 23

24 Step by step instructions for Network Install Ensure you verify files size/checksum Option to FTP directly from IBM 24

25 New function added with SP1 Sept 15 Service Pack 1 was available on the service website: New logon panel 25

26 Event Manager for Call Home New feature in V8.810 with initial release First step is the HMC event manager mode must be set. Set via the command line. chhmc -c emch -s {enable disable} [--callhome {enable disable}] Enables system administrators to monitor and approve any data before being transmitted from a HMC to IBM. Register other HMCs (running V8.810 or later) - Event Manager will query the registered HMCs for any events that are waiting to be called home to IBM. User can see what data is pending to be sent and approve or hold these events. After approval, the Event Manager notifies the registered HMC that it can proceed with the call home. The Event Manager is optional, shipped default is disabled. The user can still register HMCs and see the events on the Event Manager. Can be run from any V8R8.1.0 HMC. Turning on event manager mode will block the HMC from automatically calling home events as they occur 26

27 From Service Management panel 27

28 Add HMCs to be monitored by Event Monitor 28

29 Enhanced interface - Manage PowerVM GUI 29

30 Add VIOS server - wizard 30

31 Add VIOS server - wizard 31

32 Install VIOS Server Image Repository 32

33 Install VIOS from HMC resources from Classic view 33

34 Install VIOS from New Enhanced view 34

35 PowerVM example of Virtual Network 35

36 Add Virtual Network wizard 36

37 Add network wizard cont. 37

38 vscsi or vfc (NPIV) mappings by adapter view Toggle between Adapter and storage view 38

39 View VIOS NPIV mappings Classis view 39

40 VIOS no-touch - Manage existing partitions example add virtual optical for IBM i VM vscsi created automatically 40

41 VIOS virtual adapters after add of VIOSopt1 on client 41

42 Do you want to keep the DLPAR changes Remember to Save Current Configuration, on both the client and VIOS Or Turn on DLPAR Tracking Classic interface or Enhanced interface Specifies whether this partition's current configuration is to be synchronized with its current active profile. CLI: chsyscfg 42

43 If you change something: A DLPAR operation will update the profile Active profile Desired If you edit the active profile: Sync suspended 43

44 HMC Enhanced interface The HMC Enhanced interface is an updated version of the HMC interface. Providing simplified paths to completing virtualization management tasks New function includes the use of templates to complete the following tasks: Deploying a system. Creating a partition. Capturing a system or partition configuration as a template. Running Template Library management functions, including edit, copy, import, and export. 44

45 HMC V8.820 Enhanced Tech Preview (Pre-GA) 45

46 HMC V8.810 sp1 does not provide base templates 820 does 46

47 Deploy system template normally only on NEW system To start a status check, select a server from the list and click Reset. Attention: If you deploy the template, deployment destroys all partitions and system setting on the target system. 47

48 Virtualization Enhancements System Templates 48

49 Templates Library System / Partition The templates specify the configuration details for the system I/O, memory, storage, network, processor, and other system and partition resources. These are stored in /data/pmc/templates/{system/partition}/ Right click for options list Templates The templates specify the configuration details for the system I/O, memory, storage, network, processor, and other system and partition resources. All the template that resides in the /data/pmc/templates/{system/partition}/ folder are displayed in the template library. Select any template that suits the specific environment for your system. 49

50 System Template design - Edit to customize Uses the same PowerVM Management wizard 50

51 Partition capture as a Template 51

52 Modify existing Partition templates 52

53 Customize the template 53

54 Review and customize Template 54

55 Create partition wizard from Template target system, Name & assign LPAR ID 55

56 Create the Network and Storage mappings dual VIOS 56

57 Create LPAR from Template 57

58 The wizard creates the client and adds vfc in both VIOS 58

59 Client Partition with vfc (WWPNs) and vscsi 59

60 Power Systems Performance Monitoring - Overview HMC 790 or earlier HMC 810 Disjointed set of tools (lslparutil, lshwres, nmon, topasm, idoctor) Multiple agents need to be installed in OS Minimal or Lack of built in Visualization Gaps in instrumentation for vital metrics Integrated Visual Monitor in HMC Standard set of Interfaces (REST APIs) for external applications to consume data

61 From the HMC Management panel - Enable PCM Optional to enable display of the Available Pool Processor value for tools such as the lparstat, topas -C, and nmon commands. 61

62 HMC V8 R8.1.0 PCM 62 62

63 Starting PCM select the server then Performance PCM Performance and Capacity Monitoring 63

64 Integrated Performance Monitoring Overview Provides utilization monitoring of resources in Power Systems via a single touch-point (HMC) Data collection and aggregation of performance metrics from Hypervisors (PHYP & VIOS) to provide Systems utilization view New instrumentation to provide useful metrics of measurement for all resources Provides REST API(WEB APIs) for seam-less upward integration Easy out-of-box access to the utilization data for monitoring tools e.g. Power VC, Tivoli, third party Trending of the utilization data Assists in first level of performance analysis & capacity planning 64

65 Performance Utilization Metrics Overview Physical System Level Processor & Memory Resource Usage Statistics System Processor Usage Statistics (w/ LPAR, VIOS & Power Hypervisor usage breakdown) System Dedicated Memory Allocation and Shared Memory Usage Statistics (w/ LPAR, VIOS & Power Hypervisor usage breakdown) Advanced Virtualization Statistics Per LPAR Dispatch Wait Time Statistics Per LPAR Placement Indicator (for understanding whether the LPAR placement is good / bad based on score) Virtual IO Statistics Virtual IO Server s CPU / Memory Usage (Aggregated, Breakdown) SEA Traffic & Bandwidth usage Statistics (Aggregated & Per Client, Intra/Inter LPAR breakdown) NPIV Traffic & Bandwidth usage Statistics (HBA & Per Client breakdown) vscsi Statistics (Aggregated & Per Client Usage) VLAN Traffic & Bandwidth usage Statistics (Adapter & LPAR breakdown) SRIOV Traffic & Bandwidth usage Statistics (Physical & Virtual Function Statistics w/ LPAR breakdown) 65

66 HMC Version 8 Performance Capacity Monitor (DEMO) Screen captures and informational details follow 66

67 Aggregate Server: Current Usage (CPU, Memory, IO) 67

68 Partition: Entitlement vs Usage Spread, Detail 68

69 Partition: Processor Utilization 69

70 Partition: Network, including SR-IOV support 70

71 Storage by VIOS, vscsi or NPIV 71

72 Performance Metrics (complete set, firmware dependent) Physical System Level Processor & Memory Resource Usage Statistics System Processor Usage Statistics (w/ LPAR, VIOS & Power Hypervisor usage breakdown) System Dedicated Memory Allocation and Shared Memory Usage Statistics (w/ LPAR, VIOS & Power Hypervisor usage breakdown) Advanced Virtualization Statistics Per LPAR Dispatch Wait Time Statistics Per LPAR Placement Indicator (for understanding whether the LPAR placement is good / bad based on score) Virtual IO Statistics Virtual IO Server s CPU / Memory Usage (Aggregated, Breakdown) SEA Traffic & Bandwidth usage Statistics (Aggregated & Per Client, Intra/Inter LPAR breakdown) NPIV Traffic & Bandwidth usage Statistics (HBA & Per Client breakdown) vscsi Statistics (Aggregated & Per Client Usage) VLAN Traffic & Bandwidth usage Statistics (Adapter & LPAR breakdown) SRIOV Traffic & Bandwidth usage Statistics (Physical & Virtual Function Statistics w/ LPAR breakdown) 72 72

73 HMC v8 Monitor Support (June 2014 GA) Minimum features with all POWER6 & above models: Managed System CPU Utilization (Point In Time & Historical) Managed System Memory Assignment (Point In Time & Historical) Server Overview Section of Historical Data with LPAR & VIOS view Processor Trend Views with LPAR, VIOS & Processor Pool (no System Firmware Utilization, Dispatch Metrics will be shown as zero) Memory Trend Views with LPAR & VIOS view These metrics were available via legacy HMC performance data collection mechanisms and are picked up by the monitor. API is available (reference in next slides). 73

74 HMC v8 Monitor Support (firmware vs levels) FW 780 & VIOS 2.2.3, all function except for 770/780-MxB models No support for LPAR Dispatch Wait Time No support for Power Hypervisor Utilization FW 780 or above with VIOS level below 2.2.3, then the following functions are not available (basically, no IO utilization): Network Bridge / Virtual Storage Trend Data VIOS Network / Storage Utilization FW 770 or less with VIOS or later then these are not provided: Network Bridge Trend Data LPAR Dispatch Wait Time Power Hypervisor Utilization FW 770 or less with VIOS level below 2.2.3, then the tool will not provide: Network Bridge / Virtual Storage Trend Data VIOS Network / Storage Utilization LPAR Dispatch Wait Time Power Hypervisor Utilization 74

75 HMC v8 / VIOS Issue HMC REST API document for open development: dff b5bcf0df5#fullpageWidgetId=W395818bd593b_487f_a7ec_79c3c27093f8&file=567cef95-775a-42a3-bba5-1d19725bd62d Python script to export long-term metrics: dff b5bcf0df5#fullpageWidgetId=W395818bd593b_487f_a7ec_79c3c27093f8&file=d405af32- fa79-43bb b61a249e9ca VIOS Issue: Performance daemon not running when upgrading VIOS and not installing from Scratch DVD. If required, configure the daemon manually with: /usr/bin/mkssys -s perfprovider -p /usr/perf/pcm/srcloop -u 0 R /usr/sbin/mkitab "perfprovider:2:once:/usr/bin/startsrc -s perfprovider > /dev/null 2>&1" 75

76 Live PCM demo 76

77 Resources HMC V8 R8.1.0 Redbook - > Fix Central: Recommended Fixes: IBM Server Firmware and HMC Code Wizards ibm.com/s_dir/slkbase.NSF/DocNumber/ IBM Server Firmware and HMC Code Wizard for POWER7 systems ibm.com/s_dir/slkbase.NSF/DocNumber/ Server Firmware: Update Policy Set to HMC ibm.com/s_dir/slkbase.nsf/ibmscdirect/E58D7BBF0EAC9A EAD005F54D8 IBM Systems Hardware Information Center: Registered Software Knowledge Base: IBM Redbooks: 77

78 HMC reference links Redpiece: IBM Power Systems Hardware Management Console Version 8 Release Enhancements HMC readme FixCentral link for HMC product=ibm/hmc/9100hmc&release=v8r8.1.0&platform=all&function=all&source=fc HMC Network upgrade images 78

79 Thank you 79

80 Special notices This document was developed for IBM offerings in the United States as of the date of publication. IBM may not make these offerings available in other countries, and the information is subject to change without notice. Consult your local IBM business contact for information on the IBM offerings available in your area. Information in this document concerning non-ibm products was obtained from the suppliers of these products or other public sources. Questions on the capabilities of non-ibm products should be addressed to the suppliers of those products. IBM may have patents or pending patent applications covering subject matter in this document. The furnishing of this document does not give you any license to these patents. Send license inquires, in writing, to IBM Director of Licensing, IBM Corporation, New Castle Drive, Armonk, NY USA. All statements regarding IBM future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. The information contained in this document has not been submitted to any formal IBM test and is provided "AS IS" with no warranties or guarantees either expressed or implied. All examples cited or described in this document are presented as illustrations of the manner in which some IBM products can be used and the results that may be achieved. Actual environmental costs and performance characteristics will vary depending on individual client configurations and conditions. IBM Global Financing offerings are provided through IBM Credit Corporation in the United States and other IBM subsidiaries and divisions worldwide to qualified commercial and government clients. Rates are based on a client's credit rating, financing terms, offering type, equipment type and options, and may vary by country. Other restrictions may apply. Rates and offerings are subject to change, extension or withdrawal without notice. IBM is not responsible for printing errors in this document that result in pricing or information inaccuracies. All prices shown are IBM's United States suggested list prices and are subject to change without notice; reseller prices may vary. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. Any performance data contained in this document was determined in a controlled environment. Actual results may vary significantly and are dependent on many factors including system hardware configuration and software design and configuration. Some measurements quoted in this document may have been made on development-level systems. There is no guarantee these measurements will be the same on generallyavailable systems. Some measurements quoted in this document may have been estimated through extrapolation. Users of this document should verify the applicable data for their specific environment. Revised September 26,

81 Special notices (cont.) IBM, the IBM logo, ibm.com AIX, AIX (logo), AIX 6 (logo), AS/400, Active Memory, BladeCenter, Blue Gene, CacheFlow, ClusterProven, DB2, ESCON, i5/os, i5/os (logo), IBM Business Partner (logo), IntelliStation, LoadLeveler, Lotus, Lotus Notes, Notes, Operating System/400, OS/400, PartnerLink, PartnerWorld, PowerPC, pseries, Rational, RISC System/6000, RS/6000, THINK, Tivoli, Tivoli (logo), Tivoli Management Environment, WebSphere, xseries, z/os, zseries, AIX 5L, Chiphopper, Chipkill, Cloudscape, DB2 Universal Database, DS4000, DS6000, DS8000, EnergyScale, Enterprise Workload Manager, General Purpose File System,, GPFS, HACMP, HACMP/6000, HASM, IBM Systems Director Active Energy Manager, iseries, Micro-Partitioning, POWER, PowerExecutive, PowerVM, PowerVM (logo), PowerHA, Power Architecture, Power Everywhere, Power Family, POWER Hypervisor, Power Systems, Power Systems (logo), Power Systems Software, Power Systems Software (logo), POWER2, POWER3, POWER4, POWER4+, POWER5, POWER5+, POWER6, POWER7, purescale, System i, System p, System p5, System Storage, System z, Tivoli Enterprise, TME 10, TurboCore, Workload Partitions Manager and X-Architecture are trademarks or registered trademarks of International Business Machines Corporation in the United States, other countries, or both. If these and other IBM trademarked terms are marked on their first occurrence in this information with a trademark symbol ( or ), these symbols indicate U.S. registered or common law trademarks owned by IBM at the time this information was published. Such trademarks may also be registered or common law trademarks in other countries. A current list of IBM trademarks is available on the Web at "Copyright and trademark information" at The Power Architecture and Power.org wordmarks and the Power and Power.org logos and related marks are trademarks and service marks licensed by Power.org. UNIX is a registered trademark of The Open Group in the United States, other countries or both. Linux is a registered trademark of Linus Torvalds in the United States, other countries or both. Microsoft, Windows and the Windows logo are registered trademarks of Microsoft Corporation in the United States, other countries or both. Intel, Itanium, Pentium are registered trademarks and Xeon is a trademark of Intel Corporation or its subsidiaries in the United States, other countries or both. AMD Opteron is a trademark of Advanced Micro Devices, Inc. Java and all Java-based trademarks and logos are trademarks of Sun Microsystems, Inc. in the United States, other countries or both. TPC-C and TPC-H are trademarks of the Transaction Performance Processing Council (TPPC). SPECint, SPECfp, SPECjbb, SPECweb, SPECjAppServer, SPEC OMP, SPECviewperf, SPECapc, SPEChpc, SPECjvm, SPECmail, SPECimap and SPECsfs are trademarks of the Standard Performance Evaluation Corp (SPEC). NetBench is a registered trademark of Ziff Davis Media in the United States, other countries or both. AltiVec is a trademark of Freescale Semiconductor, Inc. Cell Broadband Engine is a trademark of Sony Computer Entertainment Inc. InfiniBand, InfiniBand Trade Association and the InfiniBand design marks are trademarks and/or service marks of the InfiniBand Trade Association. Other company, product and service names may be trademarks or service marks of others. Revised February 9,

82 Starting PCM select the server then Performance PCM Performance and Capacity Monitoring 82

83 Performance HOVER 83

84 Select display options 84

85 Server Overview Detailed chart shows entitlement verus usage 85

86 Select display options 86

87 Processor usage by partition 87

88 Network Utilization 88

89 Storage utilization vy vscsi or NPIV 89