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IBM System z January 2010 IBM System z Functional Matrix

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Page 1: IBM - zSeries - System z y zSeries Functional Matrix

IBM System z January 2010

IBM System z Functional Matrix

Page 2: IBM - zSeries - System z y zSeries Functional Matrix

IBM System z

2

This functional matrix consists of a list of features (functions) that are supported on IBM System z® servers (this includes the IBM System z10™ Enterprise Class (z10™ EC), IBM System z10 Business Class (z10 BC), IBM System z9® Enterprise Class (z9® EC), and IBM System z9 Business Class (z9 BC)) and on IBM eServer™ zSeries® servers (this includes the IBM zSeries 990 (z990), IBM zSeries 890 (z890), IBM zSeries 900 (z900), and IBM zSeries 800 (z800)). It is divided into seven areas: I/O, Cryptographic features, PR/SM™, Parallel Sysplex®, Performance, On Demand, and RAS. There is also a legend at the end of the matrix to identify the symbols that are being used. Note: This matrix is not intended to include services, RPQs or specific quantities or measurements related performance, memory size, bandwidth, HiperSockets™, etc. The intention of this matrix is to provide a comparison of the standard and optional features for the various servers. For further details on the features listed in the tables, refer to the system specific reference guide documentation. This document is available from the Library area of Resource Link™ at: www.ibm.com/servers/resourcelink

System z10 System z9 zSeries I/O z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

Channel Subchannel (XSCH) S S S S S S S S Dynamic I/O configuration S S S S S S S S Dynamic reconnect S S S S S S S S ESCON® CTC: basic, extended S S S S S S S S ESCON LED channels (17 MB) O O O O O O O O FCP full-fabric connectivity to SCSI storage devices S S S S S S O O FCP program directed re-IPL S S S S - - - - FCP SCSI IPL S S O O O O O O FCP support for z/VM®, Linux®, and z/VSE™ (attach to SCSI devices) S S S S S S O O Fiber Quick Connect (FQC) O O O O O O O O FICON cascaded director S S S S S S S S FICON channel link error problem analysis S S - - - - - -

FICON CTC S S S S S S S S FICON® channels (1 Gbps) LX (2 ports) - - - - - - O - SX (2 ports) - - - - - - O - FICON Express (1, 2 Gbps) LX (2 ports) O2 O2 O O O O O O SX (2 ports) O2 O2 O O O O O O FICON Express2 (1, 2 Gbps) LX (4 ports) O2 O2 O O O O - - SX (4 ports) O2 O2 O O O O - - FICON Express4 (1, 2, 4 Gbps) 10 KM LX (4 ports) O O O O - - - - 4 KM LX (2 ports) - O - O - - - - 4 KM LX (4 ports) O O O O - - - - SX (2 ports) - O - O - - - - SX (4 ports) O O O O - - - - FICON Express8 (2, 4, 8 Gbps) 10 KM LX (4 ports) O O - - - - - -

Page 3: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries I/O z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

SX (4 ports) O O - - - - - - FICON link incident reporting S S S S O O O O FICON purge path extended S S S S O O - - High Performance FICON for System z (zHPF) S S - - - - - -

HiperSockets S S S S S S S S HiperSockets Layer 2 support S S - - - - - - HiperSockets Multiple Write facility S S - - - - - - HiperSockets Network Traffic Analyzer Trace facility S S - - - - - -

HiperSockets support of IPv6 S S S 19 S 19 - - - - Integrated 3270 console S S S S S S S S Integrated ASCII console for the Linux operating system S S S S S S S S Logical Channel Subsystems (LCSS): up to 256 CHPIDs per LCSS Up to two LCSSs S S - S - S - - Up to four LCSSs S - S - S - - - MIDAW facility S S S S - - - - Multiple Image Facility (MIF) S S S S S S S S Multiple Subchannel Sets (MSS) S S S S - - - - Nondisruptive I/O removal S S S S S S S S N_Port ID Virtualization (NPIV) for FCP S S S S - - - - Parallel channels (4.5 MB) - - - - - - O - Open Systems Adapter (OSA) - 2 EN/TR - - - - - - O - Open Systems Adapter (OSA) - 2 FDDI - - - - - - O - Open Systems Adapter-Express (OSA-Express): 1000BASE-T Ethernet - - O O O O - - Integrated ASCII Console Controller (OSA-ICC) - - O O O O - -

155 ATM - - - - - RPQ O O 160 IP stacks for OSD CHPIDs - - S S S S - - 80 IP stacks for OSD CHPIDs - - - - - - S S Fast Ethernet (10/100 Mb) - - O O O O O O Gigabit Ethernet checksum - - S S S S - - QDIO Layer 2/Layer 3 - - O O O O - - TCP, UDP, and IP checksum offload for IPv4 packets - - S S S S S S

Token-Ring (4/16/100 Mb) - - - - O O O O Open Systems Adapter-Express2 (OSA-Express2): 10 Gigabit Ethernet (GbE) LR O 2 O 2 O O O O - - 1000BASE-T Ethernet O O 2 O O O O - - 640 IP stacks O O O O O O - - Gigabit Ethernet (GbE) SX and LX O O 2 O O O O - - Large send O O O O O O - - Link aggregation for z/VM 14 S S S S - - - - OSA dynamic LAN idle O O O O - - - - OSA-Express Network Traffic S S S S - - - -

Page 4: IBM - zSeries - System z y zSeries Functional Matrix

IBM System z

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System z10 System z9 zSeries I/O z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

Analyzer Trace facility OSN (OSA for NCP) O O O O - - - - QDIO Layer 2/Layer 3 O O O O O O - - Queued Direct I/O Diagnostic Synchronization facility S S S S - - - -

Virtual MAC address support S S S S - - - - VLAN mgmt - GVRP support O O O O - - - - Open Systems Adapter-Express3 (OSA-Express3): 10 Gigabit Ethernet LR and SR O O - - - - - - 1000BASE-T 2 port - O - - - - - - 1000BASE-T 4 port O O - - - - - - 640 IP stacks O O - - - - - - Gigabit Ethernet (GbE) LX and SX (4 port) O O - - - - - -

Gigabit Ethernet (GbE) LX and SX (2 port) - O - - - - - -

Large send O O - - - - - - Link aggregation for z/VM 14 S S S S - - - - Optimized latency mode for the z/OS environment (QDIO mode (CHPID type OSD) only)

S S - - - - - -

OSA dynamic LAN idle O O - - - - - - OSA-Express Network Traffic Analyzer Trace facility S S - - - - - -

QDIO Layer 2/Layer 3 O O - - - - - - Queued Direct I/O Diagnostic Synchronization facility S S - - - - - -

Virtual MAC address support S S - - - - - - VLAN mgmt - GVRP support O O - - - - - - Queued Direct I/O (QDIO) for high speed networking S S S S S S S S Request Node Identification Data (RNID) S S S S - - - - Spanned channels IC, HiperSockets, FICON, ICB-4, ISC-3, OSA S S S S S S - -

ICB-3 - - S S S S - - IFB S S S S - - - - Spare ESCON port(s) S S S S S S S S System-initiated CHPID reconfiguration S S S S - - - - Token-Ring (4/16 Mb) and fast Ethernet (10/100 Mb) capability - - - - - - O -

Page 5: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries Cryptographic features

z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005 CMOS Cryptographic Coprocessor - - - - - - S S CBC mode T-DES MAC S S S S - - - - CP Assist Cryptographic Function (CPACF) S S S S S S - -

AES-128; PRNG; SHA-1, 256; DES; TDES S S S S - - - -

AES-192, 256; SHA-224, 384, 512 S S - - - - - -

Enable/Disable the encrypt DEA key or encrypt AES key function using the Support Element (SE)

S S - - - - - -

Protected key CPACF for high performance data encryption S S - - - - - -

Crypto Express2 feature O O O O O O - - Crypto Express2 configuration support O O O O - - - - Crypto Express2 support for 13- through 19-digit personal account numbers O O O O - - - -

Crypto Express2-1P feature - O - O - - - - Crypto Express2-1P support for 13- through 19-digit personal account numbers

- O - O - - - -

Crypto Express3 feature O O - - - - - - Crypto Express3 support for 13- through 19-digit personal account numbers O O - - - - - -

Crypto Express3-1P feature - O - - - - - - Crypto Express3-1P support for 13- through 19-digit personal account numbers

- O - - - - - -

LDAP support for HMC user authentication S S S S - - - -

Migration wizard on TKE for Crypto Express3 and Crypto Express2 configuration data

S S - - - - - -

PCI Cryptographic Accelerator (PCICA) feature - - - - O O O O PCI Cryptographic Coprocessor (PCICC) feature - - - - - - O O PCIX Cryptographic Coprocessor (PCIXCC) feature - - - - O O - -

Remote key loading for ATM/POS S S S S - - - - TKE 4.2 with smart card reader - - O O O O O O TKE 5.0 Licensed Internal Code - - O O O O O O TKE 5.1 Licensed Internal Code - - O O O O - - TKE 5.2 Licensed Internal Code O O O O O O - - TKE 5.3 Licensed Internal Code O O O O - - - - TKE 6.0 Licensed Internal Code O O - - - - - - TKE Smart Card Reader O O O O O O O O

Page 6: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries Cryptographic features z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

TKE additional smart cards O O O O O O O O TKE workstation with Ethernet O O O O O O O O

Page 7: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries PR/SM

z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005 Add/delete logical partition name S S S S S S - - Automatic Reconfiguration Facility (ARF) S S S S S S S S Basic mode - - - - - - S S Defined capacity I/O S S S S S S S S Dynamic storage reconfiguration S S S S S S S S EAL5 certification S S S S S S S S Individual management of PU types S S S S - - - - Intelligent Resource Director (IRD): LPAR CPU management S S S S S S S S Dynamic Channel Path Management (DCM) S S S S S S S S Channel subsystem priority queuing S S S S S S S S LPAR group capacity limit S S S S - - - - LPAR management time report S S S S S S S S LPAR mode: Up to 60 LPARs S - S - - - - - Up to 30 LPARs - S - S 10 S S 15 - - Up to 15 LPARs - - - S 11 S S 15 S S LPAR preferred path S S S S S S S S LPAR Sysplex Timer® offset S S S S S S S S Single storage pool S S S S S S S S Sysplex test date source - - - - - - S S

Page 8: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries Parallel Sysplex

z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005 128-bit TOD clock S S S S S S S S 1x InfiniBand®-Double Data Rate (1x IB-DDR) (5 Gbps) O O - - - - - -

1x InfiniBand-Single Data Rate (1x IB-SDR) (2.5 Gbps) O O - - - - - -

12x InfiniBand-Double Data Rate (12x IB-DDR) (6 GB) O O - - - - - -

12x InfiniBand-Single Data Rate (12x IB-SDR) (3 GB) - - O O - - - -

BCPii interface for GDPS® S S S S S S - - CFLevel=9 - - - - - - S - CFLevel=10 - - - - - - S - CFLevel=11 - - - - - - - - CFLevel=12 - - - - S - S S CFLevel=13 - - - - S S S S CFLevel=14 - - S S S S - - CFLevel=15 S - S S - - - - CFLevel=16 S S - - - - - - Coupling facility dynamic dispatch S S S S S S S S Coupling facility mode S S S S S S S S Coupling facility shared CPs S S S S S S S S Coupling facility shared ICFs S S S S S S S S External Time Reference (ETR) S S O O O O S S Integrated Cluster Bus-2 (ICB-2) links (333 MB) - - - - O 12 - O 12 -

Integrated Cluster Bus-3 (ICB-3) links (1 GB) 13 - - O O O O O O Integrated Cluster Bus-4 (ICB-4) links (2 GB) O O O O O O - -

Integrated Coupling Facility (ICF) O O O O O O O O Internal Coupling Channel (IC) S S S S S S S S InterSystem Coupling-3 (ISC-3) peer mode (CFP) O O O O O O O O ISC-3 compatibility mode (or send/receive mode) - - - - O O O O Server Time Protocol (STP) O O O O O O - - External Time Source (ETS) options Dial out from HMC O O O O O O - - NTP server O O O O - - - - HMC used as an NTP server 22 O O O O - - - - NTP server with pulse per second (PPS) O O O O - - - -

NTP client 1 O O O O - - - - Save STP configuration and time information across Power on Resets (POR) or power outages for a single or dual server STP-only CTN

O O O O O 21 O 21 - -

Page 9: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries Parallel Sysplex z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

z/OS messaging when events occur related to accessing an ETS O O O O - - - -

z/VM guest coupling S S S S S S S S

Page 10: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries Performance

z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005 16 floating point registers S S S S S S S S 64-bit addressing S S S S S S S S Branch and set authority facility S S S S S S S S Compare and move extended facility S S S S S S S S Data compression S 24 S 24 S 24 S 24 S 24 S 24 S 24 S 24 DB2® Sort facility S S S S S S S S Dedicated move page engine S S S S S S S S Dynamic Address Translation (DAT) S S S S S S S S Enhanced Move Page/VM S S S S S S S S Extended translation facility S S S S S S S S Extensions for Virtual Machine (VM) S S S S S S S S Flexible memory configurations O - O - - - - - Floating point instruction 6 S S S S S S S S Hardware decimal floating point facility S S S S - - - - HFP square root instruction 6 S S S S S S S S HiperDispatch function S S - - - - - - Immediate and relative instruction 6 S S S S S S S S Integrated Facility for Linux (IFL) O O O O O O O O Large page support for 1 MB pages O O - - - - - - Logical string assist S S S S S S S S Long displacement facility S S S S S S S 4 S Message Time Ordering (MTO) S S S S S S S 3 S 3 Move page S S S S S S S S Nondisruptive hardware CP capacity setting changes S S S S S S - S Perform locked operation facility S S S S S S S S Plan ahead memory O O - - - - - - Start Interpretive Execution (SIE) S S S S S S S S Superscalar S S S S S S - - Suppression on protection facility S S S S S S S S System z Application Assist Processors (zAAPs) O O O O O O - -

System z10 Integrated Information Processors (zIIPs) O O - - - - - -

System z9 Integrated Information Processors (zIIPs) - - O O - - -

Trimodel addressing S S S S S S S S Up to 1.5 TB memory for Models E54 and E64 O - - - - - - -

Up to 1.0 TB memory support in any LPAR O - - - - - - -

Up to 248 GB of memory - O - - - - - - Year 2000 support instruction 7 S S S S S S S S

Page 11: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries On Demand

z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005 Capacity Backup (CBU) - temporary upgrade: Ability to replenish an ordered record to extend the expiration date, add processing resources, order more tests, restore real activation

S S - - - - - -

Allows model S07 capacity settings on a model R07 - - - O - - - -

API for capacity provisioning management S S - - - - - -

Automatic deactivation at expiration date S S - - - - - -

CPs, IFLs, ICFs O O O O O O O O Customer ordering of CBU using CIU O O - - - - - - Maximum of 5 years for a CBU record S S - - - - - - Number of free test activations equates to the number of years purchased with the CBU record

S S - - - - - -

Maximum of 15 test activations (free and purchased) per CBU record S S - - - - - -

Unactivated LICCC records can be staged on the support element O O - - - - - -

SAPs O O - - - - - - Subcapacity CBU processors O O O O - - - - Up to 8 installed or active (OOCoD, CBU, CPE) records at any given time S S - - - - - -

zAAPs O O O O O O - - zIIPs O O O O - - - - Capacity for Planned Event (CPE) - temporary upgrade O O - - - - - -

Select model capacity and type/quantity of engines based on business needs

S S - - - - - -

Capacity Upgrade on Demand (CUoD) S S S S S S S S Concurrent Book Add (CBA)/CBR S S S S - - - - CIU support upgrades O O O O O O O O Standard MES upgrades S S S S S S S S Customer Initiated Upgrade (CIU) 20 O O O O O O O O On/Off Capacity on Demand (On/Off CoD) - temporary upgrade: Ability to replenish an ordered record S S - - - - - - Administrative On/Off CoD testing - - O O - - - - API for capacity provisioning management S S - - - - - -

API for On/Off CoD activation S S S S - - - - Automatic deactivation at expiration date S S - - - - - -

CPs, IFLs, ICFs, zAAPs O O O O O O - - Multi-use record S S - - - - - -

Page 12: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries On Demand z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

On/Off CoD test S S S S S S - - On/Off CoD with extended staging O O O O O O - - Post-paid upgrades with spending limits controlled by tokens O O - - - - - -

Prepaid upgrades controlled by tokens O O - - - - - - SAPs O O - - - - - - Unactivated LICCC records can be staged on the support element O O O O - - - -

Subcapacity engine support O O O O - O - - Up to 8 installed or active (OOCoD, CBU, CPE) records at any given time S S - - - - - -

zIIPs O O O O - - - - Permanent upgrade CIU-Express with extended staging O O O O O O O O CP, ICF, IFL, memory O O O O O O O O SAP O O O O O O O O Subcapacity engine support O O O O - O - - zAAP, activate/deactivate CP/IFL capacity O O O O O O - -

zIIP O O O O - - - - Subcapacity engine support O O O O - O - -

Page 13: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries RAS

z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005 50/60 Hz power S S S S S S S S Alternate support element S S S S S S S S Bolt down kit for raised floor and nonraised floor O O O O O O - -

Concurrent channel upgrade S S S S S S S S Concurrent book add S - S - S - - - Concurrent CP sparing S S S S S S S S Concurrent I/O drawer add - S - - - - - - Concurrent maintenance: Books S 23 - S 23 - - - - - Channels S S S S S S S S Concurrent oscillator repair S S S S S 17 S 17 S 17 S 17 Cooling S S S S S S S S Enhanced driver maintenance S S S S - - - - Hardware Management Console (HMC) S S S S S S S S IFB-MP S S - - - - - - I/O drawer - S - - - - - - Power S S S S S S S S STP-MP - - S S - - - - Support Element (SE) S S S S S S S S Concurrent MCL apply: CFCC 8 S S S S S S - - Channels S S S S S S S S CP S S S S S S S S Crypto Express2 9 S S S S S S - - Crypto Express2-1P 9 - S - S - - - - FCP CHPID type S S S S S S - - Hardware Management Console (HMC) S S S S S S S S ICB-2 - - - - S - S - ICB-3 - - S S S S S S ICB-4 S S S S S S - - OSA-Express2/OSA-Express3 9 S S S S S S - - Power S S S S S S S S PR/SM S S S S S S S S SAP S S S S S S S S Support Element (SE) S S S S S S S S Concurrent PU conversions O O O O O - - - Console Integration (CI) S S S S S S S S Digitally signed firmware provided by the HMC and SE S S - - - - - -

Dual path cryptographic feature - - - - - - S S Dual power feeds S S S S S S S S Dynamic CF dispatching S S S S S S S S

Page 14: IBM - zSeries - System z y zSeries Functional Matrix

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System z10 System z9 zSeries RAS z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

Dynamic change to partition cryptographic coprocessor configuration S S - - - - - -

Dynamic ICF sparing S S S S S S S S Dynamic LCSS add without preplanning S S - - - - - - Dynamic memory bit lane sparing S S - - - - - - Dynamic memory sparing S S S S S S S S Dynamic oscillator switchover S S S S - - - - Dynamic partition add without preplanning S S - - - - - -

Dynamic SAP sparing S S S S S S S S Dynamic subchannel set add without preplanning S S - - - - - -

Enhanced application preservation S S S S S S S S Enhanced book availability S - S - - - - - Failure containment for the MBA S S S S S S - - Fast activate S S S S S S S S Fault tolerant design S S S S S S S S FCP program directed re-IPL O O O O - - - - Firmware simulation S S S S S S - - Fixed HSA S S - - - - - - HMC and SE IPv6 support S S - - - - - - HMC instant messenger S S - - - - - - I/O interface reset S S S S S S S S Internal Battery Feature (IBF) O O O O O O O - LIC ESCON/ISC-3 channel upgrade S S S S S S S S LICCC memory upgrade S S S S S S S LICCC processor upgrade S S S S S S S S Local uninterruptible power supply (UPS) O O O O O O O O Memory ECC S S S S S S S S Multipath IPL - ESCON (CNC), FICON (FC) with z/OS S S S S - - - -

Nondisruptive I/O removal S S S S S S S S Nonraised floor option - O - O - S - S N+1 power supplies S S S S S S S S Partial CP restart S S S S S S S - Partial I/O restart - - - - - - S - Partial memory restart S S S - S - S - Plan ahead - Balanced power O O - - - - - - Plan ahead - Concurrent conditioning S S S S S S S S Plan ahead - Line cords O - - - - - - - Point to point SMP network S S - - - - - - Power consumption estimator tool O O O O - - - - Precheck function to detect conflicts between a new permanent upgrade and any active temporary resources

S S - - - - - -

PU sparing S S S S S S - - Redundant I/O Interconnect S S S S - - - -

Page 15: IBM - zSeries - System z y zSeries Functional Matrix

IBM System z

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System z10 System z9 zSeries RAS z10 EC z10 BC z9 EC z9 BC z99016 z89016 z9005 z8005

SAP reassignment S S S S S S S S Set recovery time opt - ARF S S S S S S S S Sparing for storage protect keys S S S S S S - - Subspace group facility S S S S S S S S Subsystems storage protect S S S S S S S S Support of: • IBM Systems Director Active Energy

Manager™ for Linux on System z • IBM Systems Director Active Energy

Manager for POWER™

• IBM Systems Director Active Energy Manager for x86

O O O - - - - -

System-initiated CHPID reconfiguration S S S S - - - - System-Managed CF structure duplexing S S S S S S S S Transparent CP sparing S S S S S S S S Worldwide port name (WWPN) prediction tool to assist in preplanning and setting up SAN environment prior to installation

S S - - - - - -

Page 16: IBM - zSeries - System z y zSeries Functional Matrix

IBM System z

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Key: S = standard O = optional - = not supported

1 Requires STP feature 1021 with driver level 67

2 This feature cannot be ordered, but it can be carried forward

3 Refer to the z900 Reference Guide for an explanation of 9037 connectivity requirements for Coupling Facilities

4 GA3 level LIC required

5 Withdrawn from Marketing

6 Refer to “Principles of Operation” (SA22-7832) for details

7 Refer to Trap Instructions in the “Principles of Operation” (SA22-7832) for details

8 May require reactivate of CFCC

9 May require configure on/off of OSA adapter, Crypto Express2, or Crypto Express3 adapter

10 Applies to z9 BC Model S07

11 Applies to z9 BC Model R07

12 ICB-2 is not supported for connecting two z990s, or between a z900 and z990

13 While ICB-3 is supported for connection to z800, z900, z890, and z990, it is recommended that ICB-4 be used for connections to z890, z990, and System z9

14 z/VM Version 5.3 is required

15 Except capacity setting 110

16 Withdrawn from Marketing in EMEA

17 Backup oscillator only

18 This is not recommended for coupling facilities that are used for primary production workloads

19 Only available on z/OS

20 CIU, available through Resource Link, refers to the application used to order permanent and temporary upgrades

21 Supported for single server STP-only CTN only

22 The HMC must be at level 2.10.1 in order for an STP-only CTN to obtain its external time source from an NTP server defined on the HMC

23 Applies only to multiple book servers

24 This model supports the hardware-assisted data compression feature when using the required software corequisite

Page 17: IBM - zSeries - System z y zSeries Functional Matrix

Copyright IBM Corporation 2010 IBM Corporation New Orchard Rd. Armonk, NY 10504 Printed in the United States of America All Rights Reserved IBM, IBM logo, DB2, ESCON, eServer, FICON, GDPS, Geographically Dispersed Parallel Sysplex, HiperSockets, Parallel Sysplex, POWER, PR/SM, Resource Link, Sysplex Timer, System Director Active Energy Manager, System z, System z10, System z9, z10, z9, z/VM, z/VSE, and zSeries are trademarks or registered trademarks of IBM Corporation in the United States, other countries or both. InfiniBand is a registered trademark of the InfiniBand Trade Association. Linux is a registered trademark of Linus Torvalds in the United States, other countries, or both. This publication is “AS IS.” IBM product information is subject to change without notice. No part of this document may be reproduced or transmitted in any form without written permission from IBM Corporation. Product data has been reviewed for accuracy as of the date of initial publication. Product data is subject to change without notice. This information could include technical inaccuracies or typographical errors. IBM may make improvements and/or changes in the product(s) and/or program(s) at any time without notice. The information provided in this document is distributed “AS IS” without any warranty, either express or implied. IBM EXPRESSLY DISCLAIMS any warranties of merchantability, fitness for a particular purpose OR INFRINGEMENT. IBM shall have no responsibility to update this information. IBM products are warranted according to the terms and conditions of the agreements (e.g., IBM Customer Agreement, Statement of Limited Warranty, International Program License Agreement, etc.) under which they are provided. Information concerning non-IBM products was obtained from the suppliers of those products, their published announcements or other publicly available sources. IBM has not tested those products in connection with this publication and cannot confirm the accuracy of performance, compatibility or any other claims related to non-IBM products.

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