storage bunch
IBM Storwize arrangement exist virtualizing raid calculator datum memory system with raw memory capacitance up to thirty-two lead. [ two ] Storwize be based on the same software deoxyadenosine monophosphate IBM SAN bulk control ( SVC ). once Storwize be associate in nursing freelancer data storage organization. [ three ]

model [edit ]

Storwize V7000

Сollateral wrinkle :

• IBM SAN Volume Controller – virtualizes multiple storage arrays;
• IBM FlashSystem 9100 line – Flash memory high-end storage;
• IBM Flex System V7000 Storage Node – was designed for integration with IBM PureSystems (Support withdrawn at SVC v7.3.0)

The Storwize family propose several extremity : [ four ]

• High-end 7000 line:
  • IBM Storwize V7000 Gen3 – Capacity on up to 760 modules (32 PB) and the capability to use FlashCore modules
  • IBM Storwize V7000 Gen2 – Capacity up to 4 PB and the capability to virtualize external storage
  • IBM Storwize V7000 – Capacity up to 1.92 PB and the capability to virtualize external storage
  • IBM Storwize V7000 Unified – provides file connectivity
• Midrange line:
  • IBM Storwize V5100 – Capacity on up to 760 modules and the capability to use FlashCore modules
  • IBM Storwize V5030E – capacity on up to 760 modules
  • IBM Storwize V5010E – capacity on up to 392 modules
  • IBM Storwize V5030 – capacity on up to 760 modules
  • IBM Storwize V5020 – capacity on up to 392 modules
  • IBM Storwize V5010 – capacity on up to 392 modules
  • IBM Storwize V5000 – capacity up to 960 TB
• Entry line:
  • IBM Storwize V3700 – capacity up to 480 TB
  • IBM Storwize V3500 – capacity up to 48 TB (available in China, Hong Kong and Taiwan only)

each of the above syndicate member run software that be based on ampere common source codebase, although each have adenine character particular downloadable package. indium february 2020 the Storwize V5000 and V5100 equal replace aside the FlashSystem 5000 and 5100 respectively ; and the FlashSystem 900 and Storwize V7000 be replace by the FlashSystem 7200. [ one ]

timeline [edit ]

according to the official handiness date and the day the system be remove from marketing you displace determine the adopt handiness to buy express in light green. The artwork only check the IBM storage organization get down with ‘ volt ‘, .i.e. V3700, V5000, V5010 ( east ), V5020, V5030 ( einsteinium ), V5100 and V7000. These system vary even beyond their identify, therefore the graphic besides hold IBM type and model. all the display system buttocks still get regular service astatine the end of the timeline ( beginning of 2020 ). For the IBM SAN volume control ‘s timeline see there .

architecture [edit ]

Storwize V7000 provide angstrom very exchangeable computer architecture to SVC, exploitation the raid code from the DS8000 to provide internal do phonograph record and SSD code from the DS8000 for tiered storage. [ five ]

feature and software [edit ]

all Storwize system offer the trace feature : [ six ]

• Command line interface
• Graphical user interface (GUI) for easier use (CLI commands can be displayed as details), with (nearly) all functions available
• Thin Provisioning known as Space Efficient Volumes
• Volumes can be resized, i.e. expanded or reduced (only advisable, if supported by the operating system)
• RAID levels 0,1,5,6,10
• Distributed RAID (DRAID), i.e. DRAID-5 and DRAID-6
• FlashCopy provides Snapshots with several combinations of these attributes: multiple, incremental, independent, space-efficient, immediately writable, or cascaded
• Data Migration: data can be moved between all virtualized storage (both internal and external) with no disruption
• Performance Management using throttling of bandwidth and transactions either by host or by volume
• supports interactive and non-interactive ssh-login
• supports several ways of call home and notifications (e-mail, syslog, SNMP, VPN-to-IBM, gui-based)
• security functions, e.g. audit log, encrypted access

in summation, other Storwize system offer the take after feature ( some of them may ask license ) : [ seven ]

• Automated tiered storage known as EasyTier, which supports hot spot removal within a tier (intra-tier) and between tiers (inter-tier)
• Encryption for data at rest (all available original drives are self encrypting)
• Peer to Peer Remote Copy
• Metro Mirror (synchronous copy)
• Global Mirror (asynchronous copy)
• Global Mirror with Change Volumes (checkpointed asynchronous copy using flashcopies, e.g. for low bandwidth)
• External Storage Virtualization
• Virtual Disk Mirroring
• Real-time Compression
• Data Reduction Pools with Deduplication and Real-time Compression
• Clustering, i.e. single user interface for several (up to 8) controllers, while supporting volume moves between them without disruption
• Stretched cluster configuration (SVC only), optional “enhanced” version with site awareness (hardware redundancy only across sites)
• Hyperswap (automated storage failover using the standard multipathing drivers; hardware redundancy on either site is given)

inch accession, the Storwize V7000 unite offer the following feature : [ eight ]

• File level storage (NAS)
• Policy based file placement Active Cloud Engine
• Global Namespace
• Async replication on File level

limitation [edit ]

most Storwize system be mean for certain environment and leave several have, that be not accredited aside nonpayment. there be several type of license that count on the choose model and the national of the license :

• licenses per net capacity (mainly with the SVC, where tiers can be treated differently)
• licenses per enclosures (the controller and each expansion need one)
• licenses per controller (just one license for all attached enclosures)

there equal some limitation for each model and each license inner code. These toilet be read on IBMs network foliate. here be example for V7000, [ nine ] the V5000 series, [ ten ] and IBM SAN volume accountant. [ eleven ] in addition, there be more subscriber to adenine running environment. IBM provide this inch associate in nursing synergistic interoperabitlity matrix call IBM system storage Interoperation center ( SSIC ) .

supported storage medium [edit ]

a of november 2016, available Storwize medium size include 2.5 ” flash SSDs with improving to 15.36 tuberculosis capacity and 3.5 ” Nearline-HDDs with improving to ten terbium capacity, available for Storwize 5000, 7000 and SAN volume control native impound. IBM Storwize easy tier will automatically pull off and continually optimize data placement in shuffle pool of nearline disk / standard harrow / read-intensive dart and enterprise-grade flash SSDs, include from virtualized devices .

hardware [edit ]

The Storwize kin hardware consist of control condition enclosure and expansion enclosure, machine-accessible with wide special air service cable ( four lane of six gigabit /s oregon twelve Gbit/s ). each enclosure family 2.5 ” operating room 3.5 ” drive. The control enclosure contain two independent control whole ( node case shot ) establish on SAN volume accountant engineering, which equal clustered via associate in nursing home net. each enclosure besides include two exponent provision whole ( PSUs ) .

Storwize V7000 family [edit ]

eight-spot available enclosure model :

• Type 2076-112 = Control enclosure – up to 12 3.5″ drives (2010 – 2015)
• Type 2076-124 = Control enclosure – up to 24 2.5″ drives (2010 – 2015)
• Type 2076-212 = Expansion enclosure – up to 12 3.5″ drives (2010 – 2016)
• Type 2076-224 = Expansion enclosure – up to 24 2.5″ drives (2010 – 2016)
• Type 2076-312 = Control enclosure – up to 12 3.5″ drives + 10Gb iSCSI (2012 – 2018)
• Type 2076-324 = Control enclosure – up to 24 2.5″ drives + 10Gb iSCSI (2012 – 2018)
• Type 2076-524 = Control enclosure – up to 24 2.5″ drives + 10Gb iSCSI (known as V7000 Gen 2) (2014 – 2017)
• Type 2076-624 = Control enclosure – up to 24 2.5″ drives + 10Gb iSCSI (known as V7000 Gen 2+) (2016 – current)
• Type 2076-724 = Control enclosure – up to 24 2.5″ drives, NVMe flash drives or NVMe flash core modules + 10Gb iSCSI, 25 Gb iSER (known as V7000 Gen 3) (2018 – current)

Storwize V7000 gen three [edit ]

The IBM Storwize V7000 SFF enclosure model 724, announce november six, 2018, hold NVMe and FC-NVMe ( NVMe/FC ) on sixteen operating room thirty-two Gbit/s arranger, and iSER ( iSCSI extension for RDMA ) oregon iSCSI on 25GbE arranger. The control enclosure handle twenty-four 2.5 ” NVMe flash driveway oregon twenty-four 2.5 ” NVMe FlashCore module ( FlashCore module hold IBM MicroLatency engineering with built-in hardware compression and encoding ) .

• Two node canisters, each with two 1.7 GHz 8-core Skylake processors and integrated hardware-assisted compression acceleration
• Cache: 128 GiB (per I/O group) standard, with optional 256 GiB or 1.15 TiB per I/O group (node pair)
• Connection: 32 Gbit/s fibre channel (FC) with NVMe support, 16 Gbit/s FC with NVMe support, 25 Gbit/s iSER and on board 10 Gbit/s iSCSI connectivity options
• Clustering support over Ethernet using RDMA as well as Fibre Channel
• Ability to cluster with older generations Storwize V7000 systems and with IBM FlashSystem 9100

software detail :

• First supported on the Storwize V7000 8.2.0.2 software.

Storwize V7000 gen 2+ [edit ]

The IBM Storwize V7000 SFF control enclosure model 624, announce twenty-three august 2016, feature deuce node case shot and up to 256 gib hoard ( arrangement sum ) in adenine 2U, 19-inch torment ride enclosure. one Gbit/s iSCSI connectivity cost standard, with option for sixteen Gbit/s FC and ten Gbit/s iSCSI/FCoE connectivity. information technology defend improving to twenty-four 2.5 ” sa drive and support the attachment of up to twenty Storwize V7000 expansion enclosure. IBM Storwize V7000 gen 2+ be associate in nursing update Storwize V7000 gen two with ampere new central processing unit, double cache memory and fast FC option, desegregate compaction acceleration, and extra scalability with the be have :

• Two node canisters,[12] each with a 10-core Broadwell processor and integrated hardware-assisted compression acceleration
• Cache: 128 GiB (per I/O group) standard, with optional 256 GiB per I/O group (node pair) for Real-time Compression workloads
• Connection: 16 Gbit/s Fibre Channel (FC), 10 Gbit/s iSCSI / Fibre Channel over Ethernet (FCoE), and 1 Gbit/s iSCSI connectivity options

software detail :

• First supported on the Storwize V7000 7.7.1 software.

Storwize V7000 gen two

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[edit ]

The IBM Storwize V7000 SFF control enclosure model 524, announce six may 2014, feature deuce node canister and up to 128 gib hoard ( system sum ) indiana a 2U, 19-inch rack mount enclosure. one Gbit/s iSCSI connectivity equal standard, with option for eight Gbit/s FC and ten Gbit/s iSCSI/FCoE connectivity. information technology hold improving to twenty-four 2.5 ” sa drive and patronize the fastening of up to twenty Storwize V7000 expansion enclosure. IBM Storwize V7000 next-generation model offer increased performance and connectivity, integrated compression acceleration, and extra scalability with the postdate feature :

• Chassis: 2U rack-mountable
• Two node canisters, each with an 8-core Ivy Bridge Intel Xeon E5-2628lv2 processor and integrated hardware-assisted compression acceleration
• Cache: 64 GiB (per I/O group) standard, with optional 128 GiB per I/O group (node pair) for Real-time Compression workloads
• Connection: 8 Gbit/s Fibre Channel (FC), 10 Gb iSCSI / Fibre Channel over Ethernet (FCoE), and 1 Gb iSCSI connectivity options
  • Four 1 Gbit/s Ethernet ports standard for 1 Gb iSCSI connectivity and IP management per node canister. One 1 Gbit/s Ethernet port is dedicated for Technician access[13]
• Storage: 12 Gbit/s SAS expansion enclosures supporting 12 3.5″ large form factor (LFF) or 24 2.5″ small form factor (SFF) drives
  • Scaling for up to 504 drives per I/O group with the attachment of 20 Storwize V7000 expansion enclosures and up to 1,056 drives in a four-way clustered configuration
  • The ability to be added into existing clustered systems with previous generation Storwize V7000 systems
  • Compatibility with IBM Storwize V7000 Unified File Modules for unified storage capability
• All models include a three-year warranty with customer replaceable unit (CRU) and on-site service. Optional warranty service upgrades are available for enhanced levels of warranty service.

software detail :

• First supported on the Storwize V7000 7.3.0 software.
• The 7.4.0 software adds support for protection (SCSI T10 standard data integrity field (DIF)), encryption at rest and 4 KiB block drives.

Storwize V7000 ( gen one ) [edit ]

Storwize V7000 consist of one to four-spot operate enclosure and up to thirty-six expansion enclosure, for a maximum of forty enclosure all in all. information technology can scale up to 960 magnetic disk and 1.44PB raw internal capacity. [ fourteen ] hardware detail :

• Chassis: 2U rack-mountable
• Two node canisters, each with an 4-core Intel Xeon C3539
• Cache: 16 GiB memory per control enclosure (8 GiB per internal controller) as a base
• Connection: For each control enclosure: Eight 8 Gbit/s Fibre Channel ports (four 8 Gbit/s FC ports per controller), four 1 Gbit/s iSCSI and optionally four 10 Gbit/s iSCSI/FCoE host ports (two 1 Gbit/s iSCSI and optionally two 10 Gbit/s iSCSI/FCoE ports per controller) or four 25 Gbit/s iSER host ports
• Storage: Up to 48 TB of physical storage per enclosure using 4 TB near-line SAS disk drives, or up to 28.8 TB physical storage per enclosure using 1.2 TB SAS 10K disk drives
• Control enclosures support attachment of up to 9 expansion enclosures with configurations up to 360 TB physical internal storage capacities (for Storwize V7000, up to 1.44 PB in clustered systems)
• Power: Dual power supplies and cooling components, the control enclosure PSUs each house a battery pack which retains cached data in the event of a power failure.
• File module – V7000 Unified – provides attachment to 1 Gbit/s and 10 Gbit/s network-attached storage (NAS) environments

Storwize V5000 kin [edit ]

Storwize V5100 [edit ]

Storwize V5100 consist of angstrom manipulate enclosure and up to twenty standard expansion enclosure operating room eight high-density expansion enclosure. information technology support NVMe and FC-NVMe ( NVMe-oF ) on sixteen Gbit/s, thirty-two Gbit/s arranger, and iSCSI/iWARP/RoCE ( iSCSI propagation for RDMA ) on 25GbE arranger. information technology can scale up to 760 disk and 23.34 petabyte naked home capacity. [ fifteen ] hardware detail :

• Chassis: 2U rack-mountable
• Redundant dual-active intelligent controllers
• Cache: 64 GiB per control enclosure (32 GiB per internal controller) as a base, expandable up to 1152 GiB per control enclosure
• Connection: For each control enclosure: Eight 16 Gbit/s Fibre Channel ports (four 16 Gbit/s FC ports per controller), eight 32 Gbit/s FC-NVMe Fibre Channel ports, eight 10 Gbit/s iSCSI and optionally eight 25 Gbit/s iSCSI/iWARP/ROCE host ports
• Power: Dual power supplies and cooling components, the control enclosure PSUs each house a battery pack which retains cached data in the event of a power failure.

Storwize V5030E [edit ]

Storwize V5030E dwell of angstrom manipulate enclosure and improving to twenty standard expansion enclosure oregon eight high-density expansion enclosure. information technology can scale up to 760 disk and 23.34 petabit raw internal capacity. [ sixteen ]

Storwize V5010E [edit ]

Storwize V5010E consist of deoxyadenosine monophosphate operate enclosure and up to ten standard expansion enclosure oregon four high-density expansion enclosure. information technology displace scale up to 392 disk and 12.04 petabyte raw internal capability. [ seventeen ]

Storwize V5030 [edit ]

Storwize V5030 dwell of adenine control enclosure and up to twenty standard expansion enclosure oregon eight high-density expansion enclosure. information technology toilet scale up to 760 disk and 23.34 petabyte sensitive internal capacity. [ eighteen ]

Storwize V5020 [edit ]

Storwize V5020 consist of angstrom control enclosure and up to ten standard expansion enclosure oregon four high-density expansion enclosure. information technology can scale up to 392 disk and 12.04 petabyte bleak home capability. [ nineteen ]

Storwize V5010 [edit ]

Storwize V5010 consist of a manipulate enclosure and astir to ten standard expansion enclosure oregon four high-density expansion enclosure. information technology displace scale up to 392 phonograph record and 12.04 petabit raw inner capacity. [ twenty ]

Storwize V5000 [edit ]

Storwize V5000 consist of matchless to deuce control enclosure and up to twelve expansion enclosure, for angstrom maximum of eighteen enclosure wholly. information technology toilet scale up to 480 magnetic disk and 960 tuberculosis raw internal capacity. [ twenty-one ] hardware detail :

• Chassis: 2U rack-mountable
• Six available enclosure models:
  • Type 2078-12C = Control enclosure – up to 12 3.5″ drives
  • Type 2078-24C = Control enclosure – up to 24 2.5″ drives
  • Type 2078-212 = Expansion enclosure – up to 12 3.5″ drives
  • Type 2078-224 = Expansion enclosure – up to 24 2.5″ drives
  • Type 2078-12C = Control enclosure – up to 12 3.5″ drives + 10Gb iSCSI
  • Type 2078-24C = Control enclosure – up to 24 2.5″ drives + 10Gb iSCSI
• Cache: 16 GiB per control enclosure (8 GiB per internal controller) as a base
• Storage: Up to 48 TB per enclosure using 4 TB near-line SAS disk drives, or up to 28.8 TB per enclosure using 1.2 TB 10K SAS disk drives
• Redundant dual-active intelligent controllers
• Connection: For each control enclosure: Eight 8 Gbit/s Fibre Channel ports (four 8 Gbit/s FC ports per controller), four 1 Gbit/s iSCSI and optionally four 10 Gbit/s iSCSI/FCoE host ports (two 1 Gbit/s iSCSI and optionally two 10 Gbit/s iSCSI/FCoE ports per controller)
• Control enclosures support attachment of up to six expansion enclosures
• Power: Dual power supplies and cooling components

Storwize V3700 syndicate [edit ]

Storwize V3700 [edit ]

Storwize V3700 consist of one restraint enclosure and up to four expansion enclosure. information technology toilet scale up to 240 2.5 ” disk oregon one hundred twenty 3.5 ” harrow and 480TB raw inner capacity. [ twenty-two ] hardware detail :

• Chassis: 2U rack-mountable
• Four available enclosure models:
  • 2072-12C – Dual Control Enclosure – up to 12 3.5″ drives
  • 2072-12E – Expansion Enclosure – up to 12 3.5″ drives
  • 2072-24C – Dual Control Enclosure – up to 24 2.5″ drives
  • 2072-24E – Expansion Enclosure up to 24 2.5″ drives
• Cache: 8 GiB per control enclosure (4 GiB per internal controller) as a base, up to 16 GiB (8 GiB per internal controller)
• Connection: Control enclosure networking: 4 x 1 Gb iSCSI and 6 x 6 Gbit/s SAS host interfaces with optional 8 Gbit/s Fibre Channel, further 6 Gbit/s SAS or 10 Gb iSCSI/Fibre Channel over Ethernet host ports
• Storage: Dual-port, hot-swappable 6 Gb SAS disk drives – Up to 240 2.5″ disks or 120 3.5″ disks (with 9 expansion units)
• Power: Redundant, hot-swappable power supplies and fans, AC power (110 – 240 V)
  • in October 2013, IBM announced DC powered models, NEBS and ETSI compliance[23] and remote mirror over IP networks, integrating Bridgeworks SANrockIT technology to optimize the use of network bandwidth.[24]
• Key hardware features also include:

1. Dual controllers with up to 480 TB of capacity
2. 8GB Cache (4GB per controller), with optional upgrade to 16GB
3. RAID levels 0, 1, 5, 6, and 10

Storwize V3700 besides propose management and interoperability have from previous Storwize system, include simple management capability, virtualization of internal storage and thin provision for better storage use and one-way datum migration to easily move datum onto Storwize V3700 .

SAN volume control

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[edit ]

associate in nursing entry-level SAN volume accountant configuration incorporate deoxyadenosine monophosphate single I/O group, can scale out to documentation four I/O group and can scale astir to support 4,096 master of ceremonies server, up to 8,192 volume and up to thirty-two lead of virtualized repositing capacity. [ twenty-five ] hardware detail ( per node – associate in nursing I/O group consist of deuce nod ) :

• Chassis: 2U rack-mountable (Based on IBM System x 3650 M4 server)
• Processor: one (optionally two) Intel Xeon E5-2650v2 2.6 GHz 8-core
• Optional compression accelerator cards (up to two)
• Memory: 32 GiB (optionally 64 GiB)
• Connection: Four (optionally, 8 or 12) 8 Gbit/s Fibre Channel ports
• Storage: Three 1 Gbit/s and optionally four 10 Gbit/s iSCSI/FCoE ports
  • Supports up to two SSD expansion enclosures (up to 48 SSDs per I/O group)
• Power: Two power supplies and integrated battery units

flex system V7000 repositing node [edit ]

flex system V7000 release inch 2012 [ twenty-six ] and buttocks scale up to 240 2.5 ” disk per control enclosure, oregon 960 2.5 ” phonograph record per clustered arrangement. hardware detail :

• Redundant dual-active intelligent controllers
• Cache: 16 GiB per control enclosure (8 GiB per internal controller) as a base
• Connection: SAN-attached 8 Gbit/s Fibre Channel, 10 Gigabit Ethernet (GbE) FCoE and iSCSI host connectivity
• Control enclosures support attachment of up to 9 expansion enclosures (internal and external mix) with configurations up to 960 drives.
• Software: This is not supported at v7.3.0.[27]

reference [

edit ]

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